From 04fdfab9e7a2ce4508e54a887abd3c8fd3936288 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 19 Jun 2023 00:11:36 +0700 Subject: [PATCH 01/23] Implement annotation editor on view screen --- apps/viewer/init.js | 39 +++ apps/viewer/uicallbacks.js | 31 +- common/LocalStore.js | 10 + core/Store.js | 27 ++ .../openseadragon-overlays-manage.js | 277 +++++++++++++++++- 5 files changed, 373 insertions(+), 11 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index 4bb0e76cc..be603eac8 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -280,6 +280,30 @@ function initCore() { $UI.annotPopup.open(e.position); }); + $CAMIC.viewer.addHandler('annot-edit-save', function (e) { + if (!e.data) { + return; + } + const {id, slide, data} = e; + const dataCopy = deepCopy(data); + delete dataCopy.selected; + delete dataCopy._id; + if (dataCopy.geometries.features[0].properties.size) { + const dataPoints = dataCopy.geometries.features[0].geometry.coordinates[0]; + const dataSize = dataCopy.geometries.features[0].properties.size; + const {points, bound, size} = convertToNormalized(dataPoints, dataSize, $CAMIC.viewer); + dataCopy.geometries.features[0].properties.size = size; + dataCopy.geometries.features[0].geometry.coordinates = [points] + dataCopy.geometries.features[0].bound.coordinates = [bound] + } else { + dataCopy.geometries = ImageFeaturesToVieweportFeatures( + $CAMIC.viewer, + dataCopy.geometries + ) + } + editAnnoCallback(id, slide, dataCopy); + }) + // create the message bar TODO for reading slide Info TODO $UI.slideInfos = new CaMessage({ /* opts that need to think of*/ @@ -307,6 +331,21 @@ function initCore() { }); } +function deepCopy(obj) { + if (typeof obj !== 'object' || obj === null) { + return obj; + } + + const copy = Array.isArray(obj) ? [] : {}; + for (let key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + copy[key] = deepCopy(obj[key]); + } + } + + return copy; +} + // initialize all UI components async function initUIcomponents() { /* create UI components */ diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index dc62328f5..429db96d2 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -942,6 +942,32 @@ function annoCallback(data) { .finally(() => {}); } +function editAnnoCallback(id, slide, annotJson) { + // save edit annotation + $CAMIC.store + .updateMaskEdit(id, slide, annotJson) + .then((data) => { + // server error + if (data.error) { + $UI.message.addError(`${data.text}:${data.url}`); + Loading.close(); + return; + } + + // no data added + if (data.count < 1) { + Loading.close(); + $UI.message.addWarning(`Edit Annotation Failed`); + return; + } + }) + .catch((e) => { + Loading.close(); + console.log('save failed', e); + }) + .finally(() => {}); +} + function saveAnnotCallback() { /* reset as default */ // clear draw data and UI @@ -988,7 +1014,6 @@ async function callback(data) { default: break; } - // console.log(data) // return; data.forEach(function(d) { @@ -1690,6 +1715,7 @@ function createHeatMapList(list) { async function addPresetLabelsHandler(label) { + console.log('label: ', label); const rs = await $CAMIC.store.addPresetLabels(label).then((d)=>d.result); if (rs.ok&&rs.nModified > 0) { @@ -1763,6 +1789,7 @@ function selectedPresetLabelsHandler(label) { } function drawLabel(e) { + console.log('run drawLabel'); if (!$CAMIC.viewer.canvasDrawInstance) { alert('Draw Doesn\'t Initialize'); return; @@ -1843,6 +1870,7 @@ function presetLabelOff() { } function savePresetLabel() { + console.log('savePresetLabel'); if ($CAMIC.viewer.canvasDrawInstance._path_index === 0) { // toast $UI.message.addWarning('info'+ @@ -2036,7 +2064,6 @@ function deleteRulerHandler(execId) { $CAMIC.store .deleteMarkByExecId(execId, $D.params.data.slide) .then((datas) => { - console.log(datas); // server error if (datas.error) { const errorMessage = `${datas.text}: ${datas.url}`; diff --git a/common/LocalStore.js b/common/LocalStore.js index eb8f2c699..a6eed6d97 100644 --- a/common/LocalStore.js +++ b/common/LocalStore.js @@ -174,6 +174,16 @@ function init_LocalStore(){ res(putInLocalStorage('mark', json)) }) } + Store.prototype.updateMaskEdit = function(maskId, slide, data) { + if (!this.validation.mark(data)){ + console.warn(this.validation.mark.errors) + } + return new Promise(function(res, rej){ + removeFromLocalStorage('mark', maskId).then(x => { + res(putInLocalStorage('mark', data)) + }) + }) + } Store.prototype.deleteMark = function(id, slide){ return new Promise((res, rej)=>{ res(removeFromLocalStorage('mark', id)) diff --git a/core/Store.js b/core/Store.js index 85cee4a8e..a2fdf8464 100644 --- a/core/Store.js +++ b/core/Store.js @@ -299,6 +299,33 @@ class Store { body: JSON.stringify(json), }).then(this.errorHandler); } + + /** + * update mark + * @param {maskId} the id of the mark + * @return {promise} - promise which resolves with response + **/ + updateMaskEdit(maskId, slide, data) { + const suffix = 'Mark/update'; + const url = this.base + suffix; + + if (this.validation.mark && !this.validation.mark(data)) { + console.warn(this.validation.mark.errors); + } + + const query = { + '_id': maskId, + 'provenance.image.slide': slide, + }; + + return fetch(url + '?' + objToParamStr(query), { + method: 'POST', + body: JSON.stringify(data), + credentials: 'include', + mode: 'cors', + }).then(this.errorHandler); + } + /** * delete mark * @param {object} id - the mark object id diff --git a/core/extension/openseadragon-overlays-manage.js b/core/extension/openseadragon-overlays-manage.js index 530c8cf04..9bdc5b39b 100644 --- a/core/extension/openseadragon-overlays-manage.js +++ b/core/extension/openseadragon-overlays-manage.js @@ -47,7 +47,7 @@ updateView:this.updateView.bind(this), zooming:this._zooming.bind(this), panning:this._panning.bind(this), - drawing:this._drawing.bind(this) + drawing:this._drawing.bind(this), } // -- create container div, and hover, display canvas -- // this._containerWidth = 0; @@ -81,6 +81,20 @@ this._hover_.style.left = 0; this._hover_ctx_ = this._hover_.getContext('2d'); this._div.appendChild(this._hover_); + // create edit_tool_canvas + this._edit_tool_ = document.createElement('canvas'); + this._edit_tool_.style.position = 'absolute'; + this._edit_tool_.style.top = 0; + this._edit_tool_.style.left = 0; + this._edit_tool_ctx_ = this._edit_tool_.getContext('2d'); + this._div.appendChild(this._edit_tool_); + // create edit_tool_hover_canvas + this._edit_tool_hover_ = document.createElement('canvas'); + this._edit_tool_hover_.style.position = 'absolute'; + this._edit_tool_hover_.style.top = 0; + this._edit_tool_hover_.style.left = 0; + this._edit_tool_hover_ctx_ = this._edit_tool_hover_.getContext('2d'); + this._div.appendChild(this._edit_tool_hover_); this._center = this._viewer.viewport.getCenter(true); this._interval = null; @@ -150,7 +164,12 @@ * @param {Event} e the event */ highlight:function(e){ - this._div.style.cursor = 'default'; + this.highlightEditPoint(e); + if (this.onEditPoint) { + this._div.style.cursor = 'pointer'; + } else { + this._div.style.cursor = 'default'; + } DrawHelper.clearCanvas(this._hover_); const point = new OpenSeadragon.Point(e.clientX, e.clientY); const img_point = this._viewer.viewport.windowToImageCoordinates(point); @@ -162,21 +181,28 @@ for(let j = 0;j < layer.data.length;j++){ const path = layer.data[j].geometry.path; const style = layer.data[j].properties.style; + const pathData = layer.data[j]; if(layer.hoverable&&path.contains(img_point.x,img_point.y)){ this.resize(); this.highlightPath = path; + this.highlightPathData = pathData; this.highlightStyle = style; this.highlightLayer = layer; this.highlightLayer.data.selected = j; - this.drawOnCanvas(this.drawOnHover,[this._hover_ctx_,this._div,path,style]); + this.currentHighlightIndex = i; + if (this.currentEditIndex !== this.currentHighlightIndex) { + this.drawOnCanvas(this.drawOnHover,[this._hover_ctx_,this._div,path,style]); + } return; }else{ this.highlightPath = null; this.highlightStyle = null; + this.highlightPathData = null; if(this.highlightLayer) { this.highlightLayer.data.selected = null; this.highlightLayer = null; } + this.currentHighlightIndex = null; } } } @@ -185,23 +211,29 @@ for(let j = 0;j < features.length;j++){ const path = features[j].geometry.path; const style = features[j].properties.style; + const pathData = features[j]; this.subIndex = null; if(layer.hoverable&&path&&path.contains(img_point.x,img_point.y)){ this.resize(); this.highlightPath = path; + this.highlightPathData = pathData; this.highlightStyle = style; this.highlightLayer = layer; this.highlightLayer.data.selected = j; - this.drawOnCanvas(this.drawOnHover,[this._hover_ctx_,this._div,path,style]); + this.currentHighlightIndex = i; + if (this.currentEditIndex !== this.currentHighlightIndex) { + this.drawOnCanvas(this.drawOnHover,[this._hover_ctx_,this._div,path,style]); + } return; }else{ this.highlightPath = null; this.highlightStyle = null; this.highlightLayer = null; + this.highlightPathData = null; + this.currentHighlightIndex = null; } } } - }, /** * @private @@ -209,8 +241,228 @@ * @param {Event} e the event */ pathClick:function(e){ - if(this.highlightLayer&&this.highlightLayer.clickable) - this._viewer.raiseEvent('canvas-lay-click',{position:{x:e.clientX, y:e.clientY},data:this.highlightLayer?this.highlightLayer.data:null}); + if(this.highlightLayer&&this.highlightLayer.clickable) { + if (this.currentEditIndex !== this.currentHighlightIndex) { + this._viewer.raiseEvent('canvas-lay-click',{position:{x:e.clientX, y:e.clientY}, data:this.highlightLayer?this.highlightLayer.data:null}); + if (this.currentEditIndex) { + this._viewer.raiseEvent('annot-edit-save',{id: this.overlays[this.currentEditIndex].data._id.$oid, slide: this.overlays[this.currentEditIndex].data.provenance.image.slide ,data:this.overlays[this.currentEditIndex].data}); + } + this.currentEditIndex = this.currentHighlightIndex; + } + this._viewer.setMouseNavEnabled(false); + this._div.addEventListener('mousemove', this.onEditPointMouseMove.bind(this)); + this._div.addEventListener('mouseout', this.onEditPointMouseUp.bind(this)); + this._div.addEventListener('mouseup', this.onEditPointMouseUp.bind(this)); + this._div.addEventListener('mousedown', this.onEditPointMouseDown.bind(this)); + } else { + try { + this._viewer.raiseEvent('annot-edit-save',{id: this.overlays[this.currentEditIndex].data._id.$oid, slide: this.overlays[this.currentEditIndex].data.provenance.image.slide ,data:this.overlays[this.currentEditIndex].data}); + } catch (error) {} + this.currentEditIndex = this.currentHighlightIndex; + this._viewer.setMouseNavEnabled(true); + this._div.removeEventListener('mousemove', this.onEditPointMouseMove.bind(this)); + this._div.removeEventListener('mouseout', this.onEditPointMouseUp.bind(this)); + this._div.removeEventListener('mouseup', this.onEditPointMouseUp.bind(this)); + this._div.removeEventListener('mousedown', this.onEditPointMouseDown.bind(this)); + } + this.editPathData = this.highlightPathData; + this.editPath = this.highlightPath; + this.editStyle = this.highlightStyle; + const editPointStyle = { + color: "#000000", + isFill: true, + lineCap: "round", + lineJoin: "round" + }; + this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this._div, this.editPathData, this.editPath, editPointStyle]); + this.updateView(); + }, + + drawEditPoints: function(ctx, div, pathData, path, style) { + if (!pathData) return; + if(style.isFill ==undefined || style.isFill){ + const imagingHelper = this._viewer.imagingHelper; + const lineWidth = (imagingHelper.physicalToDataX(1) - imagingHelper.physicalToDataX(0))>> 0; + ctx.lineWidth = lineWidth; + ctx.fillStyle = hexToRgbA(this.editStyle.color, 0.4); + ctx.strokeStyle = style.color; + path.stroke(ctx); + path.fill(ctx); + }else{ + const imagingHelper = this._viewer.imagingHelper; + const lineWidth = (imagingHelper.physicalToDataX(1) - imagingHelper.physicalToDataX(0))>> 0; + ctx.lineWidth = lineWidth; + ctx.fillStyle = hexToRgbA(this.editStyle.color, 0.4); + ctx.strokeStyle = style.color; + path.stroke(ctx); + } + + this.editPointPathList = []; + pathData = pathData.geometry.coordinates; + ctx.lineJoin = 'round'; + ctx.lineCap = 'round'; + ctx.fillStyle = hexToRgbA(style.color, 1); + ctx.strokeStyle = style.color; + ctx.lineWidth = style.lineWidth; + + if (this.editPathData.geometry.type === 'Point') { + const pointPath = new Path(); + pointPath.arc( + pathData[0], + pathData[1], + ctx.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(ctx); + this.editPointPathList.push(pointPath); + } else { + pathData[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + ctx.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(ctx); + this.editPointPathList.push(pointPath); + }) + } + }, + + highlightEditPoint: function(e) { + DrawHelper.clearCanvas(this._edit_tool_hover_); + if (!this.editPathData) return; + if (!this.editPointPathList) return; + const editPointStyle = { + color: "#000000", + isFill: true, + lineCap: "round", + lineJoin: "round" + }; + const point = new OpenSeadragon.Point(e.clientX, e.clientY); + const img_point = this._viewer.viewport.windowToImageCoordinates(point); + for(let i = 0;i> 0; + ctx.lineWidth = lineWidth; + path.stroke(ctx); + path.fill(ctx); + }, + + onEditPointMouseDown: function(e) { + const point = new OpenSeadragon.Point(e.clientX, e.clientY); + const img_point = this._viewer.viewport.windowToImageCoordinates(point); + for (let i = 0; i < this.editPointPathList.length; i++) { + if (this.editPointPathList[i].contains(img_point.x, img_point.y)) { + this.onEdit = true; + this.onEditIndex = i; + return; + } + } + this.onEdit = false; + this.onEditIndex = null; + }, + + onEditPointMouseMove: function(e) { + if (!this.onEdit) return; + DrawHelper.clearCanvas(this._edit_tool_); + const point = new OpenSeadragon.Point(e.clientX, e.clientY); + const img_point = this._viewer.viewport.windowToImageCoordinates(point); + // create new edit path data + this.editPointPathList = []; + if (this.editPathData.geometry.type === 'Polygon') { + // handle last point data + if (this.onEditIndex === 0 || this.onEditIndex === this.editPathData.geometry.coordinates[0].length - 1) { + this.editPathData.geometry.coordinates[0][0] = [img_point.x, img_point.y]; + this.editPathData.geometry.coordinates[0][this.editPathData.geometry.coordinates[0].length - 1] = [img_point.x, img_point.y]; + } else { + this.editPathData.geometry.coordinates[0][this.onEditIndex] = [img_point.x, img_point.y]; + } + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } else if (this.editPathData.geometry.type === 'Point') { + this.editPathData.geometry.coordinates[0] = img_point.x; + this.editPathData.geometry.coordinates[1] = img_point.y; + const pointPath = new Path(); + pointPath.arc( + this.editPathData.geometry.coordinates[0], + this.editPathData.geometry.coordinates[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + } else { + // brush + this.editPathData.geometry.coordinates[0][this.onEditIndex] = [img_point.x, img_point.y]; + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } + + DrawHelper.draw(this._edit_tool_ctx_, [this.editPathData]); + }, + + onEditPointMouseUp: function(e) { + if (this.editPathData?.geometry.type === 'LineString') { + if (!this.onEdit) return; + DrawHelper.clearCanvas(this._edit_tool_); + const point = new OpenSeadragon.Point(e.clientX, e.clientY); + const img_point = this._viewer.viewport.windowToImageCoordinates(point); + const size = this.editPathData.properties.size; + const topleft = [Math.floor(img_point.x/size[0])*size[0], Math.floor(img_point.y/size[1])*size[1]]; + this.editPathData.geometry.coordinates[0][this.onEditIndex] = topleft; + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } + this.onEdit = false; }, /** @@ -257,12 +509,15 @@ this._display_ctx_.lineWidth = (imagingHelper.physicalToDataX(1) - imagingHelper.physicalToDataX(0)) >> 0;; this._display_ctx_.viewBoundBoxInData = this.getViewBoundBoxInData() this._display_ctx_.imagingHelper = imagingHelper; + this._edit_tool_ctx_.radius = (imagingHelper.physicalToDataX(3) - imagingHelper.physicalToDataX(0)) >> 0; // if (this._containerWidth !== this._viewer.container.clientWidth) { this._containerWidth = this._viewer.container.clientWidth; this._div.setAttribute('width', this._containerWidth); this._hover_.setAttribute('width', this._containerWidth); this._display_.setAttribute('width', this._containerWidth); + this._edit_tool_.setAttribute('width', this._containerWidth); + this._edit_tool_hover_.setAttribute('width', this._containerWidth); } if (this._containerHeight !== this._viewer.container.clientHeight) { @@ -270,6 +525,8 @@ this._div.setAttribute('height', this._containerHeight); this._hover_.setAttribute('height', this._containerHeight); this._display_.setAttribute('height', this._containerHeight); + this._edit_tool_.setAttribute('height', this._containerHeight); + this._edit_tool_hover_.setAttribute('height', this._containerHeight); } this._viewportOrigin = new $.Point(0, 0); var boundsRect = this._viewer.viewport.getBounds(true); @@ -384,7 +641,7 @@ }; this.drawOnCanvas(this.drawOnDisplay,[this._display_ctx_]); if(this.highlightPath&& this.highlightLayer&& this.highlightLayer.hoverable)this.drawOnCanvas(this.drawOnHover,[this._hover_ctx_,this._div,this.highlightPath,this.highlightStyle]); - + // if(this.editPath&& this.highlightLayer&& this.editPathData)this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this._div, this.editPathData, this.editPath, this.editStyle]); }, /** @@ -429,7 +686,7 @@ return true; } - return false; + return false; }, /** * get Overlay by id @@ -458,6 +715,8 @@ clearCanvas:function(){ DrawHelper.clearCanvas(this._display_); DrawHelper.clearCanvas(this._hover_); + DrawHelper.clearCanvas(this._edit_tool_); + DrawHelper.clearCanvas(this._edit_tool_hover_); }, clear:function(){ From 809f2b3c4999eb0f507b2cdf7ea38f20a2d00188 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 26 Jun 2023 20:53:59 +0700 Subject: [PATCH 02/23] Add annotation assistant UI --- apps/viewer/init.js | 354 +++++++++++++++++++- apps/viewer/uicallbacks.js | 8 + apps/viewer/viewer.html | 24 ++ components/ml-assistant/ml-assistant.css | 403 +++++++++++++++++++++++ components/ml-assistant/ml-assistant.js | 347 +++++++++++++++++++ components/sidemenu/sidemenu.css | 12 +- components/sidemenu/sidemenu.js | 65 +++- 7 files changed, 1198 insertions(+), 15 deletions(-) create mode 100644 components/ml-assistant/ml-assistant.css create mode 100644 components/ml-assistant/ml-assistant.js diff --git a/apps/viewer/init.js b/apps/viewer/init.js index 4bb0e76cc..ad7b22e3b 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -6,6 +6,38 @@ let $minorCAMIC = null; // for all instances of UI components const $UI = new Map(); +// INITIALIZE DB +window.indexedDB = window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB; +// id(autoinc), name, location(name+id), classes +var request; var db; +var modelName; +var flag = -1; +var choices1; + +// tensorflowjs creates its own IndexedDB on saving a model. +async function dbInit() { + const model = tf.sequential(); + await model.save('indexeddb://dummy'); + await tf.io.removeModel('indexeddb://dummy'); + console.log('DB initialised'); +} + +// Opening the db created by tensorflowjs +function dbOpen() { + request = window.indexedDB.open('tensorflowjs', 1); + + request.onupgradeneeded = function(e) { + console.log('nasty!'); + }; + request.onerror = function(e) { + console.log('ERROR', e); + }; + request.onsuccess = function(e) { + db = request.result; + console.log('tfjs db opened and ready'); + }; +} + const $D = { pages: { home: '../table.html', @@ -89,10 +121,11 @@ window.addEventListener('keydown', (e) => { // initialize viewer page function initialize() { - var checkPackageIsReady = setInterval(function() { + var checkPackageIsReady = setInterval(async function() { if (IsPackageLoading) { clearInterval(checkPackageIsReady); // create a viewer and set up + await dbInit().then((e) => dbOpen()); initCore(); // loading the form template data @@ -632,6 +665,81 @@ async function initUIcomponents() { ], }); + // Create uploadModal for model uploads. + $UI.uploadModal = new ModalBox({ + id: 'upload_panel', + hasHeader: true, + headerText: 'Upload Model', + hasFooter: false, + provideContent: true, + content: ` +
+
    +
  • + + + Name of the model +
    • +
  • + + + The image size on which the model is trained (y x y) +
    • +
    + +
    + + +
  • + + + Magnification of input images +
    • +
    + +

    +
    Select model.json first followed by the weight binaries.

    +

    +

    +
    URL to the ModelAndWeightsConfig JSON describing the model.

    +

    + +
+ +
+ + + `, + }); + + // Create infoModal to show information about models uploaded. + $UI.infoModal = new ModalBox({ + id: 'model_info', + hasHeader: true, + headerText: 'Available Models', + hasFooter: false, + provideContent: true, + content: ` + + + + + + + + + + + + +
NameInput SizeSize (MB)Date SavedRemove Model
+ `, + }); + // TODO -- labels // $UI.labelsSideMenu = new SideMenu({ id: 'labels_layers', @@ -665,6 +773,23 @@ async function initUIcomponents() { // == end -- // + /* --- machine learning Assistant --- */ + $UI.AssistantSideMenu = new SideMenu({ + id: 'ml_assistant_layers', + width: 240, + contentPadding: 5, + position: 'right', + height: '30vh', + top: '30px' + }); + + var AssistantTitle = document.createElement('div'); + AssistantTitle.classList.add('item_head'); + AssistantTitle.textContent = 'Annotation Assistant'; + $UI.AssistantSideMenu.addContent(AssistantTitle); + + // == end == // + var checkOverlaysDataReady = setInterval(function() { if ( $D.params.data && @@ -701,6 +826,13 @@ async function initUIcomponents() { // return {item: d, isShow: false}; // }); + $UI.AssistantViewer = new Assistant({ + id: 'ml_assistant', + viewer: $CAMIC.viewer, + }); + $UI.AssistantViewer.elt.parentNode.removeChild($UI.AssistantViewer.elt); + $UI.AssistantSideMenu.addContent($UI.AssistantViewer.elt); + // create UI and set data $UI.layersViewer = createLayerViewer( 'overlayers', @@ -818,7 +950,227 @@ async function initUIcomponents() { $UI.appsSideMenu.addContent($UI.annotOptPanel.elt); } }, 300); + + // Handle event + $CAMIC.viewer.addHandler('open-add-model', () => { + uploadModel(); + }) + + $CAMIC.viewer.addHandler('open-model-info', () => { + showInfo(); + }) + } + +// Shows the uploaded models' details +async function showInfo() { + var data = await tf.io.listModels(); + var table = document.querySelector('#mdata'); + var tx = db.transaction('models_store', 'readonly'); + var store = tx.objectStore('models_store'); + var modelCount = 0; + empty(table); + // Update table data + (function(callback) { + for (const key in data) { + if (data.hasOwnProperty(key)) { + const name = key.split('/').pop(); + const date = data[key].dateSaved.toString().slice(0, 15); + const size = (data[key].modelTopologyBytes + data[key].weightDataBytes + + data[key].weightSpecsBytes) / (1024*1024); + const row = table.insertRow(); + let classes; let inputShape; let td; + + if (name.slice(0, 3) == 'seg') { + store.get(name).onsuccess = function(e) { + inputShape = e.target.result.input_shape.slice(1, 3).join('x'); + td = row.insertCell(); + td.innerText = name.split('_').splice(1).join('_').slice(0, -3); + td = row.insertCell(); + td.innerText = inputShape; + td = row.insertCell(); + td.innerText = +size.toFixed(2); + td = row.insertCell(); + td.innerText = date; + td = row.insertCell(); + td.innerHTML = ''; + document.getElementById('removeModel'+modelCount).addEventListener('click', () => { + deleteModel(name); + }); + modelCount += 1; + }; + } + } + } + callback; + })($UI.infoModal.open()); +} + + +async function deleteModel(name) { + deletedmodelName = name.split('/').pop().split('_').splice(2).join('_').slice(0, -3); + if (confirm('Are you sure you want to delete ' + deletedmodelName + ' model?')) { + const res = await tf.io.removeModel(IDB_URL + name); + console.log(res); + const tx = db.transaction('models_store', 'readwrite'); + const store = tx.objectStore('models_store'); + let status = false; + try { + store.delete(name); + status = true; + } catch (err) { + alert(err); + } finally { + if (status) { + let popups = document.getElementById('popup-container'); + if (popups.childElementCount < 2) { + let popupBox = document.createElement('div'); + popupBox.classList.add('popup-msg', 'slide-in'); + popupBox.innerHTML = `info` + deletedmodelName + ` model deleted successfully`; + popups.insertBefore(popupBox, popups.childNodes[0]); + setTimeout(function() { + popups.removeChild(popups.lastChild); + }, 3000); + } + $UI.infoModal.close(); + initUIcomponents(); + } + } + } else { + return; + } +} + +function uploadModel() { + var _name = document.querySelector('#name'); + var _imageSize = document.querySelector('#imageSize'); + var mag = document.querySelector('#magnification'); + var topology = document.querySelector('#modelupload'); + var weights = document.querySelector('#weightsupload'); + var status = document.querySelector('#status'); + var toggle = document.querySelector('#togBtn'); + var url = document.querySelector('#url'); + var refresh = document.querySelector('#refresh'); + var submit = document.querySelector('#submit'); + + // Reset previous input + _name.value = topology.value = weights.value = status.innerText = _imageSize.value = url.value = ''; + + $UI.uploadModal.open(); + + toggle.addEventListener('change', function(e) { + if (this.checked) { + document.querySelector('.checktrue').style.display = 'block'; + document.querySelector('.checkfalse').style.display = 'none'; + } else { + document.querySelector('.checktrue').style.display = 'none'; + document.querySelector('.checkfalse').style.display = 'block'; + } + }); + + refresh.addEventListener('click', () => { + initUIcomponents(); + }); + + submit.addEventListener('click', async function(e) { + e.preventDefault(); + + if ( _name.value && _imageSize.value && + ((!toggle.checked && topology.files[0].name.split('.').pop() == 'json') || (toggle.checked && url))) { + status.innerText = 'Uploading'; + status.classList.remove('error'); + status.classList.add('blink'); + + if (toggle.checked) { + var modelInput = url.value; + } else { + var modelInput = tf.io.browserFiles([topology.files[0], ...weights.files]); + } + + // Check if model with same name is previously defined + try { + if (modelName.indexOf(_name.value)!=-1) { + throw new Error('Model name repeated'); + } + } catch (e) { + status.innerText = 'Model with the same name already exists. Please choose a new name'; + status.classList.remove('blink'); + console.log(e); + return; + } + + try { + // This also ensures that valid model is uploaded. + // Adding some extra digits in the end to maintain uniqueness + const _channels = parseInt(document.querySelector('input[name="channels"]:checked').value); + const size = parseInt(_imageSize.value); + const name = 'seg-' + size.toString() + + '-' + mag.value.toString() + + '_' + _name.value + + (new Date().getTime().toString()).slice(-4, -1); + const model = await tf.loadLayersModel(modelInput); + const result = model.predict(tf.ones([1, size, size, _channels])); + const shape = result.shape; + result.dispose(); + if (shape[1] != size || shape[2] != size) { + console.info('Shape:', shape[1], shape[2]); + throw new Error('The application only supports 1:1 image Masks. Import a valid model.'); + } + + await model.save(IDB_URL + name); + + // Update the model store db entry to have the classes array + tx = db.transaction('models_store', 'readwrite'); + store = tx.objectStore('models_store'); + + store.get(name).onsuccess = function(e) { + const data = e.target.result; + data['input_shape'] = [1, size, size, _channels]; + + const req = store.put(data); + req.onsuccess = function(e) { + console.log('SUCCESS, ID:', e.target.result); + modelName.push(_name.value); + let popups = document.getElementById('popup-container'); + if (popups.childElementCount < 2) { + let popupBox = document.createElement('div'); + popupBox.classList.add('popup-msg', 'slide-in'); + popupBox.innerHTML = `info` + _name.value + ` model uploaded sucessfully`; + popups.insertBefore(popupBox, popups.childNodes[0]); + setTimeout(function() { + popups.removeChild(popups.lastChild); + }, 3000); + } + $UI.uploadModal.close(); + initUIcomponents(); + }; + req.onerror = function(e) { + status.innerText = 'Some error this way!'; + console.log(e); + status.classList.remove('blink'); + }; + }; + } catch (e) { + status.classList.add('error'); + status.classList.remove('blink'); + if (toggle.checked) { + status.innerText = 'Please enter a valid URL.'; + } else { + status.innerText = 'Please enter a valid model. ' + + 'Input model.json in first input and all weight binaries in second one without renaming.'; + } + console.error(e); + } + } else { + status.innerText = 'Please fill out all the fields with valid values.'; + status.classList.add('error'); + console.error(e); + } + }); +} + function createLayerViewer(id, viewerData, callback, rootCallback) { const layersViewer = new LayersViewer({ id: id, diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index dc62328f5..bfbc5a555 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -315,6 +315,7 @@ function toolsOff() { case 'label': presetLabelOff(); + mlAssistantOff(); break; } } @@ -629,8 +630,10 @@ function mainMenuChange(data) { if (data.labels) { $UI.labelsSideMenu.open(); + $UI.AssistantSideMenu.open(); } else { presetLabelOff(); + mlAsisstantOff(); } } @@ -1789,6 +1792,7 @@ function drawLabel(e) { } else { // off preset label presetLabelOff(); + mlAsisstantOff(); } } @@ -1842,6 +1846,10 @@ function presetLabelOff() { } } +function mlAsisstantOff() { + $UI.AssistantSideMenu.close(); +} + function savePresetLabel() { if ($CAMIC.viewer.canvasDrawInstance._path_index === 0) { // toast diff --git a/apps/viewer/viewer.html b/apps/viewer/viewer.html index 9046410d5..32f9d78dc 100644 --- a/apps/viewer/viewer.html +++ b/apps/viewer/viewer.html @@ -72,6 +72,13 @@ media="all" href="../../components/layersviewer/layersviewer.css" /> + + + + @@ -310,6 +322,11 @@ + + + + + diff --git a/components/ml-assistant/ml-assistant.css b/components/ml-assistant/ml-assistant.css new file mode 100644 index 000000000..99252b070 --- /dev/null +++ b/components/ml-assistant/ml-assistant.css @@ -0,0 +1,403 @@ +.ml-assistant * { + padding:0; + margin:0; + color:#365f9c; +} + +ul.model-tools { + padding: 0; + margin: 0; + height: 2.4rem; + border-radius: 0.5rem; + border: solid #365f9c 0.2rem; + background-color: #365f9c; + width: 94%; + margin: 10px 2%; + display: flex; + justify-content: space-around; +} + +ul.model-tools > li { + cursor: pointer; + height: 100%; + width: 2.4rem; + float: left; + margin-left: 0.2rem; + list-style: none; + color: #365f9c; + background-color: #fff; + /*opacity: 0.5;*/ +} + +ul.model-tools > li > input { + display: none; + /* position: absolute; + font-size: 0; + left: -100%; */ +} + +ul.model-tools > li > input[type="checkbox"]:checked + label { + background-color: #365f9c; + color: #fff; + /*box-shadow: inset 1px 1px 1px rgba(0, 0, 0, 0.3);*/ +} + +ul.model-tools > li > input[type="checkbox"] + label:hover { + opacity: 1; +} + +/* ------------- */ + +ul.ml_drop_down { + width: 2.4rem; + font-size: 1.4rem; + padding: 0; + margin: 0; + display: none; +} + +ul.model-tools > li:hover ul.ml_drop_down { + flex-direction: column; + display: flex; + width: fit-content; + width: -moz-fit-content; +} + +ul.ml_drop_down li { + cursor: pointer; + /* width: 2.4rem; + height: 2.4rem; */ + /*border-radius:.5rem .5rem .5rem .5rem;*/ + box-shadow: 0 0.4rem 0.8rem 0 rgba(0, 0, 0, 0.2), + 0 0.6rem 0.2rem 0 rgba(0, 0, 0, 0.19); + padding: 3px 0 0 0; + margin: 0; + color: #365f9c; + background-color: #fff; + opacity: 1; + position: relative; + z-index: 100; +} +ul.ml_drop_down li.text { + height: 100%; +} + +ul.ml_drop_down > li > input[type="radio"] { + display: none; + /* position: absolute; + font-size: 0; + left: -100%; */ +} + +li > input[type="radio"] + label div, +li > input[type="radio"] + label { + cursor: pointer; +} +li > input[type="radio"]:checked + label div, +li > input[type="radio"]:checked + label { + cursor: pointer; + color: #fff; + background-color: #365f9c; + /*border-radius:.5rem .5rem .5rem .5rem;*/ + box-shadow: 0 0.4rem 0.8rem 0 rgba(0, 0, 0, 0.2), + 0 0.6rem 0.2rem 0 rgba(0, 0, 0, 0.19); +} +li > input[type="radio"]:checked + label div, +li > input[type="radio"]:checked + label, +li > input[type="radio"] + label div, +li > input[type="radio"] + label { + display: flex; + text-align: center; + align-items: center; + white-space: nowrap; + margin: 0 auto; + /* padding: 0 2px; */ + /* height:2.4rem; */ +} +li > input[type="radio"]:checked + label div, +li > input[type="radio"] + label div { + padding: 0 2px; +} + +.model-tools li { + list-style: none; +} + +li.text > input[type="radio"] + label div { + font-weight: bold; +} + +.ml-assistant > .btn { + padding: 0.2rem 1rem; + width: 96%; + margin: 2%; +} + +.ml-assistant div.annotate-checklist { + box-sizing: border-box; + display: -webkit-flex; + -webkit-justify-content: unset; + -webkit-flex-flow: row wrap; + display: flex; + justify-content: space-around; + flex-flow: row wrap; + padding-bottom: .5rem; + margin: 10px 0; +} + +.ml-assistant div.annotate-checklist > label { + font-size: 1.2rem; + margin: .3rem; +} + +.annotate-setting > div { + display: flex; + width: 100%; + margin: 5px 0; +} + +.annotate-setting > div * { + display: inline-block; +} + +.annotate-setting > div pre { + font-size: 12px; + width: 35%; + display: inherit; + align-items: center; + margin-left: 5px; +} + +.annotate-setting > div input { + height: 15px; + width: 45%; +} + +.annotate-setting > div span { + font-size: 12px; + width: 10%; + display: inherit; + align-items: center; + margin-left: 5px; +} + +.form-style{ + /* color: #464544; */ + color: #57300a; + font-size: 14px; + max-width:400px; + margin:10px auto; + background:#fff; + border-radius:2px; + padding:10px; + /*font-family: Georgia, "Times New Roman", Times, serif;*/ +} +.form-style #mg{ + margin-top: 20px; + text-align: center; +} +.form-style ul{ + list-style:none; + padding:0; + margin:0; +} +.form-style li{ + display: block; + padding: 5px; + border:1px solid #DDDDDD; + margin-bottom: 20px; + border-radius: 3px; +} +.form-style li:last-child{ + border:none; + margin-bottom: 0px; + text-align: center; +} +.form-style li > label{ + display: block; + float: left; + margin-top: -19px; + background: #FFFFFF; + height: 14px; + padding: 2px 5px 2px 5px; + color: #464544; + font-size: 14px; + overflow: hidden; + /*font-family: Arial, Helvetica, sans-serif;*/ +} +.form-style input[type="text"], +.form-style input[type="date"], +.form-style input[type="datetime"], +.form-style input[type="number"], +.form-style input[type="url"], +.form-style textarea, +.form-style select +{ + box-sizing: border-box; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + width: 100%; + display: block; + outline: none; + border: 1px solid black; + height: 25px; + line-height: 25px; + font-size: 16px; + padding: 0; + /*font-family: Georgia, "Times New Roman", Times, serif;*/ +} +.form-style li > span{ + background: #F3F3F3; + display: block; + padding: 3px; + margin: 0 -9px -9px -9px; + text-align: center; + color: rgb(104, 94, 94); + /*font-family: Arial, Helvetica, sans-serif;*/ + font-size: 11px; +} +.form-style textarea{ + resize:none; +} +.form-style input[type="submit"], +.form-style input[type="button"]{ + background: #2147FF; + border: none; + padding: 10px 20px 10px 20px; + border-bottom: 3px solid #5994FF; + border-radius: 3px; + color: #D2E2FF; +} +.form-style input[type="submit"]:hover, +.form-style input[type="button"]:hover{ + background: #6B9FFF; + color:#fff; +} +#upload_panel .modalbox-content{ + width: 30%; +} +.form-style [type=url]:focus, +.form-style input[type=text]:focus, +.form-style input[type=number]:focus +{ + background-color: #ddd; + outline: none; + border:2px; + border-style: solid; +} +.form-style #modelupload, +.form-style #weightsupload{ + cursor: pointer; +} + +.switch { + position: relative; + display: inline-block; + width: 140px; + height: 26px; + border: 1px solid black; +} + +.switch input {display:none;} + + +.slider { + position: absolute; + cursor: pointer; + top: 0; + left: 0; + right: 0; + bottom: 0; + -webkit-transition: .4s; + transition: .4s; +} + +.slider:before { + position: absolute; + content: ""; + height: 18px; + width: 26px; + left: 4px; + bottom: 4px; + background-color: #365F9C; + -webkit-transition: .4s; + transition: .4s; +} + +input:focus + .slider { + box-shadow: 0 0 1px #2196F3; +} + +input:checked + .slider:before { + -webkit-transform: translateX(106px); + -ms-transform: translateX(26px); + transform: translateX(106px); +} + +.slider:after +{ + content:'Upload'; + display: block; + position: absolute; + transform: translate(-50%,-50%); + top: 50%; + left: 54%; + font-size: 12px; + font-family: Verdana, sans-serif; +} + +input:checked + .slider:after +{ + content:'Link'; + left: 35%; +} + +.checktrue { + display: none; +} +#mtable { + table-layout: fixed; + width: 100%; + border-collapse: collapse; +} +#mtable thead th:nth-child(1) { + width: 15%; +} + +#mtable thead th:nth-child(2) { + width: 30%; +} + +#mtable thead th:nth-child(3) { + width: 15%; +} + +#mtable thead th:nth-child(4) { + width: 15%; +} + +#mtable thead th:nth-child(4) { + width: 25%; +} + +th { + padding: 5px; +} + +td { + padding: 10px; + text-align: center; +} + +thead, tfoot { + background: #d5dbe5; +} + +.btn-del{ + background-color: red; + border: none; + color: white; + padding: 12px 16px; + font-size: 14px; + cursor: pointer; +} diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js new file mode 100644 index 000000000..feb04fc49 --- /dev/null +++ b/components/ml-assistant/ml-assistant.js @@ -0,0 +1,347 @@ +// Proposal: Control panel for machine learning assistant +// Include: +// + Add model -> Open add model modal +// + Model enable +// + Model selection (Options: watershed, smartpen, ...) +// + Pixel scaling selection (4 options: No Scaling, Normalization, Centerization, Standardization) +// + Model info -> Open model info modal + +// + Annotate Mode zone (checkbox) +// - Draw +// - Click +// - ROI + +// + Setting Zone (input range) +// - Radius +// - Threshold +// - Roughness + + +function Assistant(options) { + this.className = 'Assistant'; + this.setting = { + // id: doc element + // data: labels dataset + }; + this.view; + this.addBtn; + this.enableBtn; + this.modelSelectionBtn; + this.infoBtn; + + this.annotateModeZone; + this.settingZone; + + extend(this.setting, options); + this.elt = document.getElementById(this.setting.id); + if (!this.elt) { + console.error(`${this.className}: No Main Elements...`); + return; + } + + this.elt.classList.add('ml-assistant-container'); + + this.__refreshUI(); +} +Assistant.prototype.__clearUI = function() { + empty(this.elt); + + this.view = null; + this.addBtn = null; + this.enableBtn = null; + this.modelSelectionBtn = null; + this.infoBtn = null; + this.modelList = null; + this.pixelScaleList = null; + + this.annotateModeZone = null; + this.settingZone = null; +}; + +Assistant.prototype.__refreshUI = async function() { + this.__clearUI(); + // + this._viewer = this.setting.viewer; + this.view = document.createElement('div'); + this.view.classList.add('ml-assistant'); + const modelEnableId = randomId(); + const modelSelectionId = randomId(); + const pixelScalingId = randomId(); + const modelInfoId = randomId(); + + // Pixel Scaling ID + const noScaleId = randomId(); + const normId = randomId(); + const centerId = randomId(); + const stdId = randomId(); + + const viewHtml = ` + +
    +
  • + + +
    • +
  • + + +
      +
    +
    • +
  • + + +
      +
    • + + +
      • +
    • + + +
      • +
    • + + +
      • +
    • + + +
      • +
    +
    • +
  • + info +
    • +
+
+ + + +
+
+
+ 
Radius
+ + 30 +
+
+ 
Threshold
+ + 90 +
+
+ 
Roughness
+ + 4 +
+
+ `; + + this.view.innerHTML = viewHtml; + this.elt.append(this.view); + + this.addBtn = this.view.querySelector('.add-model'); + this.enableBtn = this.view.querySelector(`#${modelEnableId}`); + this.modelSelectionBtn = this.view.querySelector(`#${modelSelectionId}`); + this.infoBtn = this.view.querySelector(`#${modelInfoId}`); + this.modelList = this.view.querySelector('.model-list'); + this.pixelScaleList = this.view.querySelector('.pixel-scale-list') + + this.annotateModeZone = this.view.querySelector('.annotate-checklist'); + this.settingZone = { + radius: this.view.querySelector('.radius-setting'), + threshold: this.view.querySelector('.threshold-setting'), + roughness: this.view.querySelector('.roughness-setting'), + } + + await this.__createModelList(); + + this.__assignEventListener(); +} + +Assistant.prototype.__assignEventListener = function() { + // Open add model modal event + this.addBtn.addEventListener('click', (event) => { + // event.preventDefault(); + this.__openAddModel(); + }) + + // Enable Annotation Event + // TODO + + // Switch Current Model Event + this.modelList.querySelectorAll('label').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.modelList.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + }); + event.target.checked = true; + }) + }) + + // Switch Pixel Scaling Event + this.pixelScaleList.querySelectorAll('label').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.pixelScaleList.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + }); + event.target.checked = true; + }) + }) + + + // Open Model Info Event + this.infoBtn.addEventListener('click', (event) => { + // event.preventDefault(); + this.__openModelInfo(); + }) + + // Switch Model Mode Event + this.annotateModeZone.querySelectorAll('input').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.annotateModeZone.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + }) + event.target.checked = true; + }) + }) + + // Change radius event + this.settingZone.radius.querySelector('input').addEventListener('change', (event) => { + this.settingZone.radius.querySelector('span').textContent = event.target.value; + // TODO process ROI processing + }) + + // Change threshold event + this.settingZone.threshold.querySelector('input').addEventListener('change', (event) => { + this.settingZone.threshold.querySelector('span').textContent = event.target.value; + // TODO process ROI processing + }) + + // Change roughness event + this.settingZone.roughness.querySelector('input').addEventListener('change', (event) => { + this.settingZone.roughness.querySelector('span').textContent = event.target.value; + // TODO process ROI processing + }) +} + +// Add model list +Assistant.prototype.__createModelList = async function() { + const dropDownList = [ + { + icon: 'timeline', + title: 'Watershed', + value: 'watershed', + checked: true, + }]; + + // modelName = []; + Object.keys(await tf.io.listModels()).forEach(function(element) { + const dict = {}; + const value = element.split('/').pop(); + if (value.slice(0, 3) == 'seg') { + const title = element.split('/').pop().split('_')[1].slice(0, -3); + dict.icon = 'flip_to_back'; + dict.title = title; + dict.value = value; + dict.checked = false; + // Saving to previously defined model names + // modelName.push(dict['title']); + dropDownList.push(dict); + } + }); + + dropDownList.map((modelData) => { + this.__createModelLabel(modelData); + }) +} + +// Create model label +Assistant.prototype.__createModelLabel = function(modelData) { + const modelId = randomId(); + const value = modelData.value; + const title = modelData.title; + const checked = modelData.checked; + const icon = modelData.icon; + const modelCardHtml = ` + + + ` + const modelCard = document.createElement('li'); + modelCard.innerHTML = modelCardHtml; + if (checked) { + modelCard.querySelector('input').checked = true; + } + this.modelList.appendChild(modelCard); +} + +// Handle open model info modal +Assistant.prototype.__openAddModel = function() { + //Raise open add model modal into view + this._viewer.raiseEvent('open-add-model', {}); +} + +// Add model +Assistant.prototype.__updateModelList= function() { + empty(this.modelList); + this.__createModelList(); +} + +// Handle enable machine learning assistant +Assistant.prototype.__enableAssistant = function() { + // Change UI + this._viewer.raiseEvent('enable-assistant', {}); +} + +// Handle model selection +Assistant.prototype.__selectModel = function(modelValue) { + // Change UI + this._viewer.raiseEvent('select-model', {model: modelValue}); +} + +// Handle open model info modal +Assistant.prototype.__openModelInfo = function() { + this._viewer.raiseEvent('open-model-info', {}); +} + +// Handle model delete +Assistant.prototype.__deleteModel = function(modelValue) { + // Delete model from resource + + // Remove UI + this.__updateModelList(); +} + +// Handle select mode +Assistant.prototype.__selectMode = function(mode) { + // Change UI +} + +// Get mode +Assistant.prototype.__getAssistantMode = function() { + const mode = {}; + return mode; +} + +// Handle setting mode change +Assistant.prototype.__settingModeChangeHandler = function() { + // Change UI +} + +// Get setting mode value +Assistant.prototype.__getSettingModes = function() { + const settingMode = { + radius: this.settingZone.radius.value, + threshold: this.settingZone.threshold.value, + roughness: this.settingZone.threshold.value, + } + return settingMode; +} + +Assistant.prototype.__createElementFromHTML= function(htmlString) { + var div = document.createElement('div'); + div.innerHTML = htmlString.trim(); + // Change this to div.childNodes to support multiple top-level nodes + return div.firstChild; +}; diff --git a/components/sidemenu/sidemenu.css b/components/sidemenu/sidemenu.css index c37e85dea..46e45bc54 100644 --- a/components/sidemenu/sidemenu.css +++ b/components/sidemenu/sidemenu.css @@ -1,6 +1,6 @@ .side_menu { - height: 100vh; + /* height: 100vh; */ width: 0; position: fixed; z-index: 1; @@ -9,7 +9,6 @@ border:#cbcbcb 1px solid; box-shadow: 1px 2px 3px #aaa; background-color: rgba(245,245,245,1); - border-right:; overflow-x: hidden; transition: 0.5s; } @@ -37,10 +36,19 @@ float: right; color:#365f9c; } + +.side_menu > div.close > i.right { + float: left; +} + .side_menu > div.close > i.sec { margin-right:-1.9rem; } +.side_menu > div.close > i.fir { + margin-right:-1.9rem; +} + .side_content{ flex: 1; diff --git a/components/sidemenu/sidemenu.js b/components/sidemenu/sidemenu.js index db4ef3965..38e9253a7 100644 --- a/components/sidemenu/sidemenu.js +++ b/components/sidemenu/sidemenu.js @@ -84,7 +84,24 @@ SideMenu.prototype.__refresh = function() { empty(this.elt); this.elt.style.width = 0; - this.elt.style.left = `-10px`; + + if (this.setting.height) { + this.elt.style.height = this.setting.height; + } else { + this.elt.style.height = '100vh'; + } + + if (this.setting.top) { + this.elt.style.top = this.setting.top; + } else { + this.elt.style.top = '0'; + } + + if (this.setting.position === 'right') { + this.elt.style.right = `-10px`; + } else { + this.elt.style.left = `-10px`; + } this.elt.classList.add('side_menu'); this.elt.classList.add('flex-container'); @@ -92,16 +109,31 @@ SideMenu.prototype.__refresh = function() { this._close_handler = document.createElement('div'); this._close_handler.classList.add('close'); - const icon1 = document.createElement('i'); - icon1.classList.add('material-icons'); - icon1.classList.add('md-24'); - icon1.textContent = 'chevron_left'; - - const icon2 = icon1.cloneNode(true); - icon2.classList.add('sec'); + if (this.setting.position === 'right') { + const icon1 = document.createElement('i'); + icon1.classList.add('material-icons'); + icon1.classList.add('md-24'); + icon1.classList.add('right'); + icon1.textContent = 'chevron_right'; + + const icon2 = icon1.cloneNode(true); + + icon1.classList.add('fir'); + this._close_handler.appendChild(icon1); + this._close_handler.appendChild(icon2); + } else { + const icon1 = document.createElement('i'); + icon1.classList.add('material-icons'); + icon1.classList.add('md-24'); + icon1.textContent = 'chevron_left'; + + const icon2 = icon1.cloneNode(true); + icon2.classList.add('sec'); + + this._close_handler.appendChild(icon1); + this._close_handler.appendChild(icon2); + } - this._close_handler.appendChild(icon1); - this._close_handler.appendChild(icon2); this.elt.appendChild(this._close_handler); // create side panel content panel @@ -115,8 +147,13 @@ SideMenu.prototype.__refresh = function() { * open the side menu */ SideMenu.prototype.open = function() { - this.elt.style.left = 0; this.elt.style.width = this.setting.width+'px'; + if (this.setting.position === 'right') { + this.elt.style.left = 'unset'; + this.elt.style.right = 0; + } else { + this.elt.style.left = 0; + } if (this.setting.callback) { this.setting.callback.call(this, { @@ -129,7 +166,11 @@ SideMenu.prototype.open = function() { * close the side menu */ SideMenu.prototype.close = function() { - this.elt.style.left = `-10px`; + if (this.setting.position === 'right') { + this.elt.style.right = `-10px`; + } else { + this.elt.style.left = `-10px`; + } this.elt.style.width = 0; if (this.setting.callback) { this.setting.callback.call(this, { From 72affc7f2eea90b7172623818bbca239a2cfc9e8 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Sat, 8 Jul 2023 16:23:22 +0700 Subject: [PATCH 03/23] Add machine learning assistant draw mode --- apps/segment/segment.js | 3 + apps/viewer/init.js | 1 + apps/viewer/turf.min.js | 88 +++ apps/viewer/uicallbacks.js | 12 +- apps/viewer/viewer.html | 10 + components/ml-assistant/ml-assistant.js | 5 +- components/ml-assistant/ml-tool.js | 519 ++++++++++++++++++ .../openseadragon-canvas-draw-overlay.js | 31 +- 8 files changed, 663 insertions(+), 6 deletions(-) create mode 100644 apps/viewer/turf.min.js create mode 100644 components/ml-assistant/ml-tool.js diff --git a/apps/segment/segment.js b/apps/segment/segment.js index e164cbb06..a99410095 100644 --- a/apps/segment/segment.js +++ b/apps/segment/segment.js @@ -883,9 +883,11 @@ async function segmentModel(key) { // dummy.getContext('2d').drawImage(img, dx, dy);b const imgData = fullResCvs.getContext('2d').getImageData(0, 0, fullResCvs.width, fullResCvs.height); + console.log('imgData: ', imgData); let val; tf.tidy(()=>{ const img = tf.browser.fromPixels(imgData).toFloat(); + console.log('img: ', img); let img2; if (inputChannels == 1) { img2 = tf.image.resizeBilinear(img, [imageSize, imageSize]).mean(2); @@ -918,6 +920,7 @@ async function segmentModel(key) { normalized = img2.sub(mean).div(std); } const batched = normalized.reshape([1, imageSize, imageSize, inputChannels]); + console.log('batched: ', batched); let values = model.predict(batched).dataSync(); values = Array.from(values); // scale values diff --git a/apps/viewer/init.js b/apps/viewer/init.js index 6536e6824..cfe251ed9 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -58,6 +58,7 @@ window.addEventListener('keydown', (e) => { measurementOff(); annotationOff(); presetLabelOff(); + mlAsisstantOff(); } // open annotation (ctrl + a) diff --git a/apps/viewer/turf.min.js b/apps/viewer/turf.min.js new file mode 100644 index 000000000..17021fd74 --- /dev/null +++ b/apps/viewer/turf.min.js @@ -0,0 +1,88 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).turf={})}(this,(function(t){"use strict";var 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See the + * GNU Affero General Public License for more details. + * + * As additional permission under GNU Affero General Public License version 3 + * section 7, third-party projects (personal or commercial) may distribute, + * include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the + * requirement that said third-party project for that reason alone becomes + * subject to any requirement of the GNU Affero General Public License version 3. + * Any modifications to MarchingSquaresJS, however, must be shared with the public + * and made available. + * + * In summary this: + * - allows you to use MarchingSquaresJS at no cost + * - allows you to use MarchingSquaresJS for both personal and commercial purposes + * - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any + * license as long as this license notice is included + * - enables you to keep the source code of your program that uses MarchingSquaresJS + * undisclosed + * - forces you to share any modifications you have made to MarchingSquaresJS, + * e.g. bug-fixes + * + * You should have received a copy of the GNU Affero General Public License + * along with MarchingSquaresJS. 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"+l+" "+g+" "+c+","+h+","+p+","+f+" "+d+" "+v+" "+_+" "+E+" "+b+" "+x+" "+m+" "+I+" "+w),o.cells[a][u]={cval:l,cval_real:g,flipped:d,topleft:v,topright:_,righttop:E,rightbottom:b,bottomright:x,bottomleft:m,leftbottom:I,lefttop:w,edges:N}}}}}return o}(t,e,n);return Qi.polygons?(Qi.verbose&&console.log("MarchingSquaresJS-isoBands: returning single polygons for each grid cell"),u=function(t){var e=[],n=0;return t.cells.forEach((function(t,r){t.forEach((function(t,i){if(void 0!==t){var o=Uo[t.cval](t);"object"==typeof o&&Xo(o)?"object"==typeof o[0]&&Xo(o[0])?"object"==typeof o[0][0]&&Xo(o[0][0])?o.forEach((function(t){t.forEach((function(t){t[0]+=i,t[1]+=r})),e[n++]=t})):(o.forEach((function(t){t[0]+=i,t[1]+=r})),e[n++]=o):console.log("MarchingSquaresJS-isoBands: bandcell polygon with malformed coordinates"):console.log("MarchingSquaresJS-isoBands: bandcell polygon with null coordinates")}}))})),e}(l)):(Qi.verbose&&console.log("MarchingSquaresJS-isoBands: returning polygon paths for entire data grid"),u=function(t){for(var e=[],n=t.rows,r=t.cols,i=[],o=0;o0){var a=Ho(t.cells[o][s]),u=null,l=s,c=o;null!==a&&i.push([a.p[0]+l,a.p[1]+c]);do{if(null===(u=Wo(t.cells[c][l],a.x,a.y,a.o)))break;if(i.push([u.p[0]+l,u.p[1]+c]),l+=u.x,a=u,(c+=u.y)<0||c>=n||l<0||l>=r||void 0===t.cells[c][l]){var h=Yo(t,l-=u.x,c-=u.y,u.x,u.y,u.o);if(null===h)break;h.path.forEach((function(t){i.push(t)})),l=h.i,c=h.j,a=h}}while(void 0!==t.cells[c][l]&&t.cells[c][l].edges.length>0);e.push(i),i=[],t.cells[o][s].edges.length>0&&s--}return e}(l)),"function"==typeof Qi.successCallback&&Qi.successCallback(u),u}var to=64,eo=16,no=[],ro=[],io=[],oo=[],so=[],ao=[],uo=[],lo=[],co=[],ho=[],po=[],fo=[],go=[],yo=[],vo=[],_o=[],mo=[],xo=[],Eo=[],bo=[],wo=[],Io=[],No=[],So=[];uo[85]=ho[85]=-1,lo[85]=po[85]=0,co[85]=fo[85]=1,Eo[85]=Io[85]=1,bo[85]=No[85]=0,wo[85]=So[85]=1,no[85]=oo[85]=0,ro[85]=so[85]=-1,io[85]=vo[85]=0,_o[85]=go[85]=0,mo[85]=yo[85]=1,ao[85]=xo[85]=1,Io[1]=Io[169]=0,No[1]=No[169]=-1,So[1]=So[169]=0,go[1]=go[169]=-1,yo[1]=yo[169]=0,vo[1]=vo[169]=0,ho[4]=ho[166]=0,po[4]=po[166]=-1,fo[4]=fo[166]=1,_o[4]=_o[166]=1,mo[4]=mo[166]=0,xo[4]=xo[166]=0,uo[16]=uo[154]=0,lo[16]=lo[154]=1,co[16]=co[154]=1,oo[16]=oo[154]=1,so[16]=so[154]=0,ao[16]=ao[154]=1,Eo[64]=Eo[106]=0,bo[64]=bo[106]=1,wo[64]=wo[106]=0,no[64]=no[106]=-1,ro[64]=ro[106]=0,io[64]=io[106]=1,Eo[2]=Eo[168]=0,bo[2]=bo[168]=-1,wo[2]=wo[168]=1,Io[2]=Io[168]=0,No[2]=No[168]=-1,So[2]=So[168]=0,go[2]=go[168]=-1,yo[2]=yo[168]=0,vo[2]=vo[168]=0,_o[2]=_o[168]=-1,mo[2]=mo[168]=0,xo[2]=xo[168]=1,uo[8]=uo[162]=0,lo[8]=lo[162]=-1,co[8]=co[162]=0,ho[8]=ho[162]=0,po[8]=po[162]=-1,fo[8]=fo[162]=1,go[8]=go[162]=1,yo[8]=yo[162]=0,vo[8]=vo[162]=1,_o[8]=_o[162]=1,mo[8]=mo[162]=0,xo[8]=xo[162]=0,uo[32]=uo[138]=0,lo[32]=lo[138]=1,co[32]=co[138]=1,ho[32]=ho[138]=0,po[32]=po[138]=1,fo[32]=fo[138]=0,no[32]=no[138]=1,ro[32]=ro[138]=0,io[32]=io[138]=0,oo[32]=oo[138]=1,so[32]=so[138]=0,ao[32]=ao[138]=1,Io[128]=Io[42]=0,No[128]=No[42]=1,So[128]=So[42]=1,Eo[128]=Eo[42]=0,bo[128]=bo[42]=1,wo[128]=wo[42]=0,no[128]=no[42]=-1,ro[128]=ro[42]=0,io[128]=io[42]=1,oo[128]=oo[42]=-1,so[128]=so[42]=0,ao[128]=ao[42]=0,ho[5]=ho[165]=-1,po[5]=po[165]=0,fo[5]=fo[165]=0,Io[5]=Io[165]=1,No[5]=No[165]=0,So[5]=So[165]=0,_o[20]=_o[150]=0,mo[20]=mo[150]=1,xo[20]=xo[150]=1,oo[20]=oo[150]=0,so[20]=so[150]=-1,ao[20]=ao[150]=1,uo[80]=uo[90]=-1,lo[80]=lo[90]=0,co[80]=co[90]=1,Eo[80]=Eo[90]=1,bo[80]=bo[90]=0,wo[80]=wo[90]=1,go[65]=go[105]=0,yo[65]=yo[105]=1,vo[65]=vo[105]=0,no[65]=no[105]=0,ro[65]=ro[105]=-1,io[65]=io[105]=0,uo[160]=uo[10]=-1,lo[160]=lo[10]=0,co[160]=co[10]=1,ho[160]=ho[10]=-1,po[160]=po[10]=0,fo[160]=fo[10]=0,Io[160]=Io[10]=1,No[160]=No[10]=0,So[160]=So[10]=0,Eo[160]=Eo[10]=1,bo[160]=bo[10]=0,wo[160]=wo[10]=1,_o[130]=_o[40]=0,mo[130]=mo[40]=1,xo[130]=xo[40]=1,go[130]=go[40]=0,yo[130]=yo[40]=1,vo[130]=vo[40]=0,no[130]=no[40]=0,ro[130]=ro[40]=-1,io[130]=io[40]=0,oo[130]=oo[40]=0,so[130]=so[40]=-1,ao[130]=ao[40]=1,ho[37]=ho[133]=0,po[37]=po[133]=1,fo[37]=fo[133]=1,Io[37]=Io[133]=0,No[37]=No[133]=1,So[37]=So[133]=0,no[37]=no[133]=-1,ro[37]=ro[133]=0,io[37]=io[133]=0,oo[37]=oo[133]=1,so[37]=so[133]=0,ao[37]=ao[133]=0,_o[148]=_o[22]=-1,mo[148]=mo[22]=0,xo[148]=xo[22]=0,Io[148]=Io[22]=0,No[148]=No[22]=-1,So[148]=So[22]=1,Eo[148]=Eo[22]=0,bo[148]=bo[22]=1,wo[148]=wo[22]=1,oo[148]=oo[22]=-1,so[148]=so[22]=0,ao[148]=ao[22]=1,uo[82]=uo[88]=0,lo[82]=lo[88]=-1,co[82]=co[88]=1,_o[82]=_o[88]=1,mo[82]=mo[88]=0,xo[82]=xo[88]=1,go[82]=go[88]=-1,yo[82]=yo[88]=0,vo[82]=vo[88]=1,Eo[82]=Eo[88]=0,bo[82]=bo[88]=-1,wo[82]=wo[88]=0,uo[73]=uo[97]=0,lo[73]=lo[97]=1,co[73]=co[97]=0,ho[73]=ho[97]=0,po[73]=po[97]=-1,fo[73]=fo[97]=0,go[73]=go[97]=1,yo[73]=yo[97]=0,vo[73]=vo[97]=0,no[73]=no[97]=1,ro[73]=ro[97]=0,io[73]=io[97]=1,uo[145]=uo[25]=0,lo[145]=lo[25]=-1,co[145]=co[25]=0,go[145]=go[25]=1,yo[145]=yo[25]=0,vo[145]=vo[25]=1,Io[145]=Io[25]=0,No[145]=No[25]=1,So[145]=So[25]=1,oo[145]=oo[25]=-1,so[145]=so[25]=0,ao[145]=ao[25]=0,ho[70]=ho[100]=0,po[70]=po[100]=1,fo[70]=fo[100]=0,_o[70]=_o[100]=-1,mo[70]=mo[100]=0,xo[70]=xo[100]=1,Eo[70]=Eo[100]=0,bo[70]=bo[100]=-1,wo[70]=wo[100]=1,no[70]=no[100]=1,ro[70]=ro[100]=0,io[70]=io[100]=0,ho[101]=ho[69]=0,po[101]=po[69]=1,fo[101]=fo[69]=0,no[101]=no[69]=1,ro[101]=ro[69]=0,io[101]=io[69]=0,Io[149]=Io[21]=0,No[149]=No[21]=1,So[149]=So[21]=1,oo[149]=oo[21]=-1,so[149]=so[21]=0,ao[149]=ao[21]=0,_o[86]=_o[84]=-1,mo[86]=mo[84]=0,xo[86]=xo[84]=1,Eo[86]=Eo[84]=0,bo[86]=bo[84]=-1,wo[86]=wo[84]=1,uo[89]=uo[81]=0,lo[89]=lo[81]=-1,co[89]=co[81]=0,go[89]=go[81]=1,yo[89]=yo[81]=0,vo[89]=vo[81]=1,uo[96]=uo[74]=0,lo[96]=lo[74]=1,co[96]=co[74]=0,ho[96]=ho[74]=-1,po[96]=po[74]=0,fo[96]=fo[74]=1,Eo[96]=Eo[74]=1,bo[96]=bo[74]=0,wo[96]=wo[74]=0,no[96]=no[74]=1,ro[96]=ro[74]=0,io[96]=io[74]=1,uo[24]=uo[146]=0,lo[24]=lo[146]=-1,co[24]=co[146]=1,_o[24]=_o[146]=1,mo[24]=mo[146]=0,xo[24]=xo[146]=1,go[24]=go[146]=0,yo[24]=yo[146]=1,vo[24]=vo[146]=1,oo[24]=oo[146]=0,so[24]=so[146]=-1,ao[24]=ao[146]=0,ho[6]=ho[164]=-1,po[6]=po[164]=0,fo[6]=fo[164]=1,_o[6]=_o[164]=-1,mo[6]=mo[164]=0,xo[6]=xo[164]=0,Io[6]=Io[164]=0,No[6]=No[164]=-1,So[6]=So[164]=1,Eo[6]=Eo[164]=1,bo[6]=bo[164]=0,wo[6]=wo[164]=0,go[129]=go[41]=0,yo[129]=yo[41]=1,vo[129]=vo[41]=1,Io[129]=Io[41]=0,No[129]=No[41]=1,So[129]=So[41]=0,no[129]=no[41]=-1,ro[129]=ro[41]=0,io[129]=io[41]=0,oo[129]=oo[41]=0,so[129]=so[41]=-1,ao[129]=ao[41]=0,_o[66]=_o[104]=0,mo[66]=mo[104]=1,xo[66]=xo[104]=0,go[66]=go[104]=-1,yo[66]=yo[104]=0,vo[66]=vo[104]=1,Eo[66]=Eo[104]=0,bo[66]=bo[104]=-1,wo[66]=wo[104]=0,no[66]=no[104]=0,ro[66]=ro[104]=-1,io[66]=io[104]=1,uo[144]=uo[26]=-1,lo[144]=lo[26]=0,co[144]=co[26]=0,Io[144]=Io[26]=1,No[144]=No[26]=0,So[144]=So[26]=1,Eo[144]=Eo[26]=0,bo[144]=bo[26]=1,wo[144]=wo[26]=1,oo[144]=oo[26]=-1,so[144]=so[26]=0,ao[144]=ao[26]=1,ho[36]=ho[134]=0,po[36]=po[134]=1,fo[36]=fo[134]=1,_o[36]=_o[134]=0,mo[36]=mo[134]=1,xo[36]=xo[134]=0,no[36]=no[134]=0,ro[36]=ro[134]=-1,io[36]=io[134]=1,oo[36]=oo[134]=1,so[36]=so[134]=0,ao[36]=ao[134]=0,uo[9]=uo[161]=-1,lo[9]=lo[161]=0,co[9]=co[161]=0,ho[9]=ho[161]=0,po[9]=po[161]=-1,fo[9]=fo[161]=0,go[9]=go[161]=1,yo[9]=yo[161]=0,vo[9]=vo[161]=0,Io[9]=Io[161]=1,No[9]=No[161]=0,So[9]=So[161]=1,uo[136]=0,lo[136]=1,co[136]=1,ho[136]=0,po[136]=1,fo[136]=0,_o[136]=-1,mo[136]=0,xo[136]=1,go[136]=-1,yo[136]=0,vo[136]=0,Io[136]=0,No[136]=-1,So[136]=0,Eo[136]=0,bo[136]=-1,wo[136]=1,no[136]=1,ro[136]=0,io[136]=0,oo[136]=1,so[136]=0,ao[136]=1,uo[34]=0,lo[34]=-1,co[34]=0,ho[34]=0,po[34]=-1,fo[34]=1,_o[34]=1,mo[34]=0,xo[34]=0,go[34]=1,yo[34]=0,vo[34]=1,Io[34]=0,No[34]=1,So[34]=1,Eo[34]=0,bo[34]=1,wo[34]=0,no[34]=-1,ro[34]=0,io[34]=1,oo[34]=-1,so[34]=0,ao[34]=0,uo[35]=0,lo[35]=1,co[35]=1,ho[35]=0,po[35]=-1,fo[35]=1,_o[35]=1,mo[35]=0,xo[35]=0,go[35]=-1,yo[35]=0,vo[35]=0,Io[35]=0,No[35]=-1,So[35]=0,Eo[35]=0,bo[35]=1,wo[35]=0,no[35]=-1,ro[35]=0,io[35]=1,oo[35]=1,so[35]=0,ao[35]=1,uo[153]=0,lo[153]=1,co[153]=1,go[153]=-1,yo[153]=0,vo[153]=0,Io[153]=0,No[153]=-1,So[153]=0,oo[153]=1,so[153]=0,ao[153]=1,ho[102]=0,po[102]=-1,fo[102]=1,_o[102]=1,mo[102]=0,xo[102]=0,Eo[102]=0,bo[102]=1,wo[102]=0,no[102]=-1,ro[102]=0,io[102]=1,uo[155]=0,lo[155]=-1,co[155]=0,go[155]=1,yo[155]=0,vo[155]=1,Io[155]=0,No[155]=1,So[155]=1,oo[155]=-1,so[155]=0,ao[155]=0,ho[103]=0,po[103]=1,fo[103]=0,_o[103]=-1,mo[103]=0,xo[103]=1,Eo[103]=0,bo[103]=-1,wo[103]=1,no[103]=1,ro[103]=0,io[103]=0,uo[152]=0,lo[152]=1,co[152]=1,_o[152]=-1,mo[152]=0,xo[152]=1,go[152]=-1,yo[152]=0,vo[152]=0,Io[152]=0,No[152]=-1,So[152]=0,Eo[152]=0,bo[152]=-1,wo[152]=1,oo[152]=1,so[152]=0,ao[152]=1,uo[156]=0,lo[156]=-1,co[156]=1,_o[156]=1,mo[156]=0,xo[156]=1,go[156]=-1,yo[156]=0,vo[156]=0,Io[156]=0,No[156]=-1,So[156]=0,Eo[156]=0,bo[156]=1,wo[156]=1,oo[156]=-1,so[156]=0,ao[156]=1,uo[137]=0,lo[137]=1,co[137]=1,ho[137]=0,po[137]=1,fo[137]=0,go[137]=-1,yo[137]=0,vo[137]=0,Io[137]=0,No[137]=-1,So[137]=0,no[137]=1,ro[137]=0,io[137]=0,oo[137]=1,so[137]=0,ao[137]=1,uo[139]=0,lo[139]=1,co[139]=1,ho[139]=0,po[139]=-1,fo[139]=0,go[139]=1,yo[139]=0,vo[139]=0,Io[139]=0,No[139]=1,So[139]=0,no[139]=-1,ro[139]=0,io[139]=0,oo[139]=1,so[139]=0,ao[139]=1,uo[98]=0,lo[98]=-1,co[98]=0,ho[98]=0,po[98]=-1,fo[98]=1,_o[98]=1,mo[98]=0,xo[98]=0,go[98]=1,yo[98]=0,vo[98]=1,Eo[98]=0,bo[98]=1,wo[98]=0,no[98]=-1,ro[98]=0,io[98]=1,uo[99]=0,lo[99]=1,co[99]=0,ho[99]=0,po[99]=-1,fo[99]=1,_o[99]=1,mo[99]=0,xo[99]=0,go[99]=-1,yo[99]=0,vo[99]=1,Eo[99]=0,bo[99]=-1,wo[99]=0,no[99]=1,ro[99]=0,io[99]=1,ho[38]=0,po[38]=-1,fo[38]=1,_o[38]=1,mo[38]=0,xo[38]=0,Io[38]=0,No[38]=1,So[38]=1,Eo[38]=0,bo[38]=1,wo[38]=0,no[38]=-1,ro[38]=0,io[38]=1,oo[38]=-1,so[38]=0,ao[38]=0,ho[39]=0,po[39]=1,fo[39]=1,_o[39]=-1,mo[39]=0,xo[39]=0,Io[39]=0,No[39]=-1,So[39]=1,Eo[39]=0,bo[39]=1,wo[39]=0,no[39]=-1,ro[39]=0,io[39]=1,oo[39]=1,so[39]=0,ao[39]=0;var Co=function(t){return[[t.bottomleft,0],[0,0],[0,t.leftbottom]]},Po=function(t){return[[1,t.rightbottom],[1,0],[t.bottomright,0]]},Mo=function(t){return[[t.topright,1],[1,1],[1,t.righttop]]},Lo=function(t){return[[0,t.lefttop],[0,1],[t.topleft,1]]},Oo=function(t){return[[t.bottomright,0],[t.bottomleft,0],[0,t.leftbottom],[0,t.lefttop]]},Ro=function(t){return[[t.bottomright,0],[t.bottomleft,0],[1,t.righttop],[1,t.rightbottom]]},To=function(t){return[[1,t.righttop],[1,t.rightbottom],[t.topleft,1],[t.topright,1]]},Ao=function(t){return[[0,t.leftbottom],[0,t.lefttop],[t.topleft,1],[t.topright,1]]},Do=[],Fo=[],ko=[],Go=[],qo=[],Bo=[],zo=[],jo=[];Go[1]=qo[1]=18,Go[169]=qo[169]=18,ko[4]=Fo[4]=12,ko[166]=Fo[166]=12,Do[16]=jo[16]=4,Do[154]=jo[154]=4,Bo[64]=zo[64]=22,Bo[106]=zo[106]=22,ko[2]=Bo[2]=17,Go[2]=qo[2]=18,ko[168]=Bo[168]=17,Go[168]=qo[168]=18,Do[8]=Go[8]=9,Fo[8]=ko[8]=12,Do[162]=Go[162]=9,Fo[162]=ko[162]=12,Do[32]=jo[32]=4,Fo[32]=zo[32]=1,Do[138]=jo[138]=4,Fo[138]=zo[138]=1,qo[128]=jo[128]=21,Bo[128]=zo[128]=22,qo[42]=jo[42]=21,Bo[42]=zo[42]=22,Fo[5]=qo[5]=14,Fo[165]=qo[165]=14,ko[20]=jo[20]=6,ko[150]=jo[150]=6,Do[80]=Bo[80]=11,Do[90]=Bo[90]=11,Go[65]=zo[65]=3,Go[105]=zo[105]=3,Do[160]=Bo[160]=11,Fo[160]=qo[160]=14,Do[10]=Bo[10]=11,Fo[10]=qo[10]=14,ko[130]=jo[130]=6,Go[130]=zo[130]=3,ko[40]=jo[40]=6,Go[40]=zo[40]=3,Fo[101]=zo[101]=1,Fo[69]=zo[69]=1,qo[149]=jo[149]=21,qo[21]=jo[21]=21,ko[86]=Bo[86]=17,ko[84]=Bo[84]=17,Do[89]=Go[89]=9,Do[81]=Go[81]=9,Do[96]=zo[96]=0,Fo[96]=Bo[96]=15,Do[74]=zo[74]=0,Fo[74]=Bo[74]=15,Do[24]=ko[24]=8,Go[24]=jo[24]=7,Do[146]=ko[146]=8,Go[146]=jo[146]=7,Fo[6]=Bo[6]=15,ko[6]=qo[6]=16,Fo[164]=Bo[164]=15,ko[164]=qo[164]=16,Go[129]=jo[129]=7,qo[129]=zo[129]=20,Go[41]=jo[41]=7,qo[41]=zo[41]=20,ko[66]=zo[66]=2,Go[66]=Bo[66]=19,ko[104]=zo[104]=2,Go[104]=Bo[104]=19,Do[144]=qo[144]=10,Bo[144]=jo[144]=23,Do[26]=qo[26]=10,Bo[26]=jo[26]=23,Fo[36]=jo[36]=5,ko[36]=zo[36]=2,Fo[134]=jo[134]=5,ko[134]=zo[134]=2,Do[9]=qo[9]=10,Fo[9]=Go[9]=13,Do[161]=qo[161]=10,Fo[161]=Go[161]=13,Fo[37]=jo[37]=5,qo[37]=zo[37]=20,Fo[133]=jo[133]=5,qo[133]=zo[133]=20,ko[148]=qo[148]=16,Bo[148]=jo[148]=23,ko[22]=qo[22]=16,Bo[22]=jo[22]=23,Do[82]=ko[82]=8,Go[82]=Bo[82]=19,Do[88]=ko[88]=8,Go[88]=Bo[88]=19,Do[73]=zo[73]=0,Fo[73]=Go[73]=13,Do[97]=zo[97]=0,Fo[97]=Go[97]=13,Do[145]=Go[145]=9,qo[145]=jo[145]=21,Do[25]=Go[25]=9,qo[25]=jo[25]=21,Fo[70]=zo[70]=1,ko[70]=Bo[70]=17,Fo[100]=zo[100]=1,ko[100]=Bo[100]=17,Do[34]=Go[34]=9,Fo[34]=ko[34]=12,qo[34]=jo[34]=21,Bo[34]=zo[34]=22,Do[136]=jo[136]=4,Fo[136]=zo[136]=1,ko[136]=Bo[136]=17,Go[136]=qo[136]=18,Do[35]=jo[35]=4,Fo[35]=ko[35]=12,Go[35]=qo[35]=18,Bo[35]=zo[35]=22,Do[153]=jo[153]=4,Go[153]=qo[153]=18,Fo[102]=ko[102]=12,Bo[102]=zo[102]=22,Do[155]=Go[155]=9,qo[155]=jo[155]=23,Fo[103]=zo[103]=1,ko[103]=Bo[103]=17,Do[152]=jo[152]=4,ko[152]=Bo[152]=17,Go[152]=qo[152]=18,Do[156]=ko[156]=8,Go[156]=qo[156]=18,Bo[156]=jo[156]=23,Do[137]=jo[137]=4,Fo[137]=zo[137]=1,Go[137]=qo[137]=18,Do[139]=jo[139]=4,Fo[139]=Go[139]=13,qo[139]=zo[139]=20,Do[98]=Go[98]=9,Fo[98]=ko[98]=12,Bo[98]=zo[98]=22,Do[99]=zo[99]=0,Fo[99]=ko[99]=12,Go[99]=Bo[99]=19,Fo[38]=ko[38]=12,qo[38]=jo[38]=21,Bo[38]=zo[38]=22,Fo[39]=jo[39]=5,ko[39]=qo[39]=16,Bo[39]=zo[39]=22;var Uo=[];function Vo(t,e,n){return(t-e)/(n-e)}function Xo(t){return t.constructor.toString().indexOf("Array")>-1}function Yo(t,e,n,r,i,o){for(var s=t.cells[n][e],a=s.cval_real,u=e+r,l=n+i,c=[],h=!1;!h;){if(void 0===t.cells[l]||void 0===t.cells[l][u])if(l-=i,u-=r,a=(s=t.cells[l][u]).cval_real,-1===i)if(0===o)if(1&a)c.push([u,l]),r=-1,i=0,o=0;else{if(!(4&a)){c.push([u+s.bottomright,l]),r=0,i=1,o=1,h=!0;break}c.push([u+1,l]),r=1,i=0,o=0}else{if(!(1&a)){if(4&a){c.push([u+s.bottomright,l]),r=0,i=1,o=1,h=!0;break}c.push([u+s.bottomleft,l]),r=0,i=1,o=0,h=!0;break}c.push([u,l]),r=-1,i=0,o=0}else if(1===i)if(0===o){if(!(a&eo)){if(a&to){c.push([u+s.topleft,l+1]),r=0,i=-1,o=0,h=!0;break}c.push([u+s.topright,l+1]),r=0,i=-1,o=1,h=!0;break}c.push([u+1,l+1]),r=1,i=0,o=1}else c.push([u+1,l+1]),r=1,i=0,o=1;else 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if(1===r){if(0===o){console.log("MarchingSquaresJS-isoBands: wtf");break}if(void 0!==t.cells[l+1]&&void 0!==t.cells[l+1][u])r=0,i=1,o=0;else{if(!(a&eo)){c.push([u+s.topleft,l+1]),r=0,i=-1,o=0,h=!0;break}c.push([u+1,l+1]),r=1,i=0,o=1}}else if(-1===i){if(1!==o){console.log("MarchingSquaresJS-isoBands: wtf");break}if(void 0!==t.cells[l][u+1])r=1,i=0,o=1;else{if(!(4&a)){c.push([u+1,l+s.righttop]),r=-1,i=0,o=1,h=!0;break}c.push([u+1,l]),r=0,i=-1,o=1}}else{if(1!==i){console.log("MarchingSquaresJS-isoBands: where did we came from???");break}if(0!==o){console.log("MarchingSquaresJS-isoBands: wtf");break}if(void 0!==t.cells[l][u-1])r=-1,i=0,o=0;else{if(!(a&to)){c.push([u,l+s.leftbottom]),r=1,i=0,o=0,h=!0;break}c.push([u,l+1]),r=0,i=1,o=0}}if(l+=i,(u+=r)===e&&l===n)break}return{path:c,i:u,j:l,x:r,y:i,o:o}}function Ho(t){if(t.edges.length>0){var e=t.edges[t.edges.length-1],n=t.cval_real;switch(e){case 0:return n&eo?{p:[1,t.righttop],x:-1,y:0,o:1}:{p:[t.topleft,1],x:0,y:-1,o:0};case 1:return 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13:return 1&n?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 14:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[1,t.rightbottom],x:-1,y:0,o:0};case 15:return n&to?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 16:return 4&n?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 17:return n&to?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.lefttop],x:1,y:0,o:1};case 18:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 19:return n&to?{p:[t.bottomleft,0],x:0,y:1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 20:return n&to?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 21:return n&eo?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.topright,1],x:0,y:-1,o:1};case 22:return n&to?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 23:return n&eo?{p:[0,t.lefttop],x:1,y:0,o:1}:{p:[t.topright,1],x:0,y:-1,o:1};default:console.log("MarchingSquaresJS-isoBands: edge index out of 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us=function(){function t(e){this.id=t.buildId(e),this.coordinates=e,this.innerEdges=[],this.outerEdges=[],this.outerEdgesSorted=!1}return t.buildId=function(t){return t.join(",")},t.prototype.removeInnerEdge=function(t){this.innerEdges=this.innerEdges.filter((function(e){return e.from.id!==t.from.id}))},t.prototype.removeOuterEdge=function(t){this.outerEdges=this.outerEdges.filter((function(e){return e.to.id!==t.to.id}))},t.prototype.addOuterEdge=function(t){this.outerEdges.push(t),this.outerEdgesSorted=!1},t.prototype.sortOuterEdges=function(){var t=this;this.outerEdgesSorted||(this.outerEdges.sort((function(e,n){var r=e.to,i=n.to;if(r.coordinates[0]-t.coordinates[0]>=0&&i.coordinates[0]-t.coordinates[0]<0)return 1;if(r.coordinates[0]-t.coordinates[0]<0&&i.coordinates[0]-t.coordinates[0]>=0)return-1;if(r.coordinates[0]-t.coordinates[0]==0&&i.coordinates[0]-t.coordinates[0]==0)return 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this},t.prototype.keys=function(){var t=[];return this.forEach((function(e){var n=e.key;return t.push(n)})),t},t.prototype.values=function(){var t=[];return this.forEach((function(e){var n=e.data;return t.push(n)})),t},t.prototype.min=function(){return this._root?this.minNode(this._root).key:null},t.prototype.max=function(){return this._root?this.maxNode(this._root).key:null},t.prototype.minNode=function(t){if(void 0===t&&(t=this._root),t)for(;t.left;)t=t.left;return t},t.prototype.maxNode=function(t){if(void 0===t&&(t=this._root),t)for(;t.right;)t=t.right;return t},t.prototype.at=function(t){for(var e=this._root,n=!1,r=0,i=[];!n;)if(e)i.push(e),e=e.left;else if(i.length>0){if(e=i.pop(),r===t)return e;r++,e=e.right}else n=!0;return null},t.prototype.next=function(t){var e=this._root,n=null;if(t.right){for(n=t.right;n.left;)n=n.left;return n}for(var r=this._comparator;e;){var i=r(t.key,e.key);if(0===i)break;i<0?(n=e,e=e.left):e=e.right}return n},t.prototype.prev=function(t){var e=this._root,n=null;if(null!==t.left){for(n=t.left;n.right;)n=n.right;return n}for(var r=this._comparator;e;){var i=r(t.key,e.key);if(0===i)break;i<0?e=e.left:(n=e,e=e.right)}return n},t.prototype.clear=function(){return this._root=null,this._size=0,this},t.prototype.toList=function(){return function(t){var e=t,n=[],r=!1,i=new pu(null,null),o=i;for(;!r;)e?(n.push(e),e=e.left):n.length>0?e=(e=o=o.next=n.pop()).right:r=!0;return o.next=null,i.next}(this._root)},t.prototype.load=function(t,e,n){void 0===e&&(e=[]),void 0===n&&(n=!1);var r=t.length,i=this._comparator;if(n&&Eu(t,e,0,r-1,i),null===this._root)this._root=mu(t,e,0,r),this._size=r;else{var o=function(t,e,n){var r=new pu(null,null),i=r,o=t,s=e;for(;null!==o&&null!==s;)n(o.key,s.key)<0?(i.next=o,o=o.next):(i.next=s,s=s.next),i=i.next;null!==o?i.next=o:null!==s&&(i.next=s);return r.next}(this.toList(),function(t,e){for(var n=new pu(null,null),r=n,i=0;i0){var o=n+Math.floor(i/2),s=t[o],a=e[o],u=new pu(s,a);return u.left=mu(t,e,n,o),u.right=mu(t,e,o+1,r),u}return null}function xu(t,e,n){var r=n-e;if(r>0){var i=e+Math.floor(r/2),o=xu(t,e,i),s=t.head;return s.left=o,t.head=t.head.next,s.right=xu(t,i+1,n),s}return null}function Eu(t,e,n,r,i){if(!(n>=r)){for(var o=t[n+r>>1],s=n-1,a=r+1;;){do{s++}while(i(t[s],o)<0);do{a--}while(i(t[a],o)>0);if(s>=a)break;var u=t[s];t[s]=t[a],t[a]=u,u=e[s],e[s]=e[a],e[a]=u}Eu(t,e,n,a,i),Eu(t,e,a+1,r,i)}}function bu(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function wu(t,e){for(var n=0;ne.x?1:t.ye.y?1:0}}]),Iu(t,[{key:"link",value:function(t){if(t.point===this.point)throw new Error("Tried to link already linked events");for(var e=t.point.events,n=0,r=e.length;n=0&&u>=0?sl?-1:0:o<0&&u<0?sl?1:0:uo?1:0}}}]),t}(),zu=0,ju=function(){function t(e,n,r,i){bu(this,t),this.id=++zu,this.leftSE=e,e.segment=this,e.otherSE=n,this.rightSE=n,n.segment=this,n.otherSE=e,this.rings=r,this.windings=i}return Iu(t,null,[{key:"compare",value:function(t,e){var n=t.leftSE.point.x,r=e.leftSE.point.x,i=t.rightSE.point.x,o=e.rightSE.point.x;if(os&&a>u)return-1;var c=t.comparePoint(e.leftSE.point);if(c<0)return 1;if(c>0)return-1;var h=e.comparePoint(t.rightSE.point);return 0!==h?h:-1}if(n>r){if(sa&&s>l)return 1;var p=e.comparePoint(t.leftSE.point);if(0!==p)return p;var f=t.comparePoint(e.rightSE.point);return f<0?1:f>0?-1:1}if(sa)return 1;if(io){var d=t.comparePoint(e.rightSE.point);if(d<0)return 1;if(d>0)return-1}if(i!==o){var y=u-s,v=i-n,_=l-a,m=o-r;if(y>v&&_m)return-1}return i>o?1:il?1:t.ide.id?1:0}}]),Iu(t,[{key:"replaceRightSE",value:function(t){this.rightSE=t,this.rightSE.segment=this,this.rightSE.otherSE=this.leftSE,this.leftSE.otherSE=this.rightSE}},{key:"bbox",value:function(){var t=this.leftSE.point.y,e=this.rightSE.point.y;return{ll:{x:this.leftSE.point.x,y:te?t:e}}}},{key:"vector",value:function(){return{x:this.rightSE.point.x-this.leftSE.point.x,y:this.rightSE.point.y-this.leftSE.point.y}}},{key:"isAnEndpoint",value:function(t){return t.x===this.leftSE.point.x&&t.y===this.leftSE.point.y||t.x===this.rightSE.point.x&&t.y===this.rightSE.point.y}},{key:"comparePoint",value:function(t){if(this.isAnEndpoint(t))return 0;var e=this.leftSE.point,n=this.rightSE.point,r=this.vector();if(e.x===n.x)return t.x===e.x?0:t.x0&&a.swapEvents(),Bu.comparePoints(this.leftSE.point,this.rightSE.point)>0&&this.swapEvents(),r&&(i.checkForConsuming(),o.checkForConsuming()),n}},{key:"swapEvents",value:function(){var t=this.rightSE;this.rightSE=this.leftSE,this.leftSE=t,this.leftSE.isLeft=!0,this.rightSE.isLeft=!1;for(var e=0,n=this.windings.length;e0){var o=n;n=r,r=o}if(n.prev===r){var s=n;n=r,r=s}for(var a=0,u=r.rings.length;a0))throw new Error("Tried to create degenerate segment at [".concat(e.x,", ").concat(e.y,"]"));i=n,o=e,s=-1}return new t(new Bu(i,!0),new Bu(o,!1),[r],[s])}}]),t}(),Uu=function(){function t(e,n,r){if(bu(this,t),!Array.isArray(e)||0===e.length)throw new Error("Input geometry is not a valid Polygon or MultiPolygon");if(this.poly=n,this.isExterior=r,this.segments=[],"number"!=typeof e[0][0]||"number"!=typeof e[0][1])throw new Error("Input geometry is not a valid Polygon or MultiPolygon");var i=Ru.round(e[0][0],e[0][1]);this.bbox={ll:{x:i.x,y:i.y},ur:{x:i.x,y:i.y}};for(var o=i,s=1,a=e.length;sthis.bbox.ur.x&&(this.bbox.ur.x=u.x),u.y>this.bbox.ur.y&&(this.bbox.ur.y=u.y),o=u)}i.x===o.x&&i.y===o.y||this.segments.push(ju.fromRing(o,i,this))}return Iu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.segments.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.interiorRings.push(o)}this.multiPoly=n}return Iu(t,[{key:"getSweepEvents",value:function(){for(var t=this.exteriorRing.getSweepEvents(),e=0,n=this.interiorRings.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.polys.push(o)}this.isSubject=n}return Iu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.polys.length;e0&&(t=r)}for(var i=t.segment.prevInResult(),o=i?i.prevInResult():null;;){if(!i)return null;if(!o)return i.ringOut;if(o.ringOut!==i.ringOut)return o.ringOut.enclosingRing()!==i.ringOut?i.ringOut:i.ringOut.enclosingRing();i=o.prevInResult(),o=i?i.prevInResult():null}}}]),t}(),Hu=function(){function t(e){bu(this,t),this.exteriorRing=e,e.poly=this,this.interiorRings=[]}return Iu(t,[{key:"addInterior",value:function(t){this.interiorRings.push(t),t.poly=this}},{key:"getGeom",value:function(){var t=[this.exteriorRing.getGeom()];if(null===t[0])return null;for(var e=0,n=this.interiorRings.length;e1&&void 0!==arguments[1]?arguments[1]:ju.compare;bu(this,t),this.queue=e,this.tree=new _u(n),this.segments=[]}return Iu(t,[{key:"process",value:function(t){var e=t.segment,n=[];if(t.consumedBy)return t.isLeft?this.queue.remove(t.otherSE):this.tree.remove(e),n;var r=t.isLeft?this.tree.insert(e):this.tree.find(e);if(!r)throw new Error("Unable to find segment #".concat(e.id," ")+"[".concat(e.leftSE.point.x,", ").concat(e.leftSE.point.y,"] -> ")+"[".concat(e.rightSE.point.x,", ").concat(e.rightSE.point.y,"] ")+"in SweepLine tree. Please submit a bug report.");for(var i=r,o=r,s=void 0,a=void 0;void 0===s;)null===(i=this.tree.prev(i))?s=null:void 0===i.key.consumedBy&&(s=i.key);for(;void 0===a;)null===(o=this.tree.next(o))?a=null:void 0===o.key.consumedBy&&(a=o.key);if(t.isLeft){var u=null;if(s){var l=s.getIntersection(e);if(null!==l&&(e.isAnEndpoint(l)||(u=l),!s.isAnEndpoint(l)))for(var c=this._splitSafely(s,l),h=0,p=c.length;h0?(this.tree.remove(e),n.push(t)):(this.segments.push(e),e.prev=s)}else{if(s&&a){var b=s.getIntersection(a);if(null!==b){if(!s.isAnEndpoint(b))for(var w=this._splitSafely(s,b),I=0,N=w.length;IZu)throw new Error("Infinite loop when putting segment endpoints in a priority queue (queue size too big). Please file a bug report.");for(var m=new Ju(f),x=f.size,E=f.pop();E;){var b=E.key;if(f.size===x){var w=b.segment;throw new Error("Unable to pop() ".concat(b.isLeft?"left":"right"," SweepEvent ")+"[".concat(b.point.x,", ").concat(b.point.y,"] from segment #").concat(w.id," ")+"[".concat(w.leftSE.point.x,", ").concat(w.leftSE.point.y,"] -> ")+"[".concat(w.rightSE.point.x,", ").concat(w.rightSE.point.y,"] from queue. ")+"Please file a bug report.")}if(f.size>Zu)throw new Error("Infinite loop when passing sweep line over endpoints (queue size too big). Please file a bug report.");if(m.segments.length>Ku)throw new Error("Infinite loop when passing sweep line over endpoints (too many sweep line segments). Please file a bug report.");for(var I=m.process(b),N=0,S=I.length;N1?e-1:0),r=1;r1?e-1:0),r=1;r1?e-1:0),r=1;r1?e-1:0),r=1;re.x?1:this.ye.y?1:0},ul.prototype.clone=function(){},ul.prototype.copy=function(){return new ul(this)},ul.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+")"},ul.prototype.distance3D=function(t){var e=this.x-t.x,n=this.y-t.y,r=this.z-t.z;return Math.sqrt(e*e+n*n+r*r)},ul.prototype.distance=function(t){var e=this.x-t.x,n=this.y-t.y;return Math.sqrt(e*e+n*n)},ul.prototype.hashCode=function(){var t=17;return t=37*(t=37*t+ul.hashCode(this.x))+ul.hashCode(this.y)},ul.prototype.setCoordinate=function(t){this.x=t.x,this.y=t.y,this.z=t.z},ul.prototype.interfaces_=function(){return[il,ol,al]},ul.prototype.getClass=function(){return ul},ul.hashCode=function(){if(1===arguments.length){var t=arguments[0],e=nl.doubleToLongBits(t);return Math.trunc((e^e)>>>32)}},ll.DimensionalComparator.get=function(){return cl},ll.serialVersionUID.get=function(){return 0x5cbf2c235c7e5800},ll.NULL_ORDINATE.get=function(){return nl.NaN},ll.X.get=function(){return 0},ll.Y.get=function(){return 1},ll.Z.get=function(){return 2},Object.defineProperties(ul,ll);var cl=function(t){if(this._dimensionsToTest=2,0===arguments.length);else if(1===arguments.length){var e=arguments[0];if(2!==e&&3!==e)throw new el("only 2 or 3 dimensions may be specified");this._dimensionsToTest=e}};cl.prototype.compare=function(t,e){var n=t,r=e,i=cl.compare(n.x,r.x);if(0!==i)return i;var o=cl.compare(n.y,r.y);return 0!==o?o:this._dimensionsToTest<=2?0:cl.compare(n.z,r.z)},cl.prototype.interfaces_=function(){return[sl]},cl.prototype.getClass=function(){return cl},cl.compare=function(t,e){return te?1:nl.isNaN(t)?nl.isNaN(e)?0:-1:nl.isNaN(e)?1:0};var hl=function(){};hl.prototype.create=function(){},hl.prototype.interfaces_=function(){return[]},hl.prototype.getClass=function(){return hl};var pl=function(){},fl={INTERIOR:{configurable:!0},BOUNDARY:{configurable:!0},EXTERIOR:{configurable:!0},NONE:{configurable:!0}};pl.prototype.interfaces_=function(){return[]},pl.prototype.getClass=function(){return pl},pl.toLocationSymbol=function(t){switch(t){case pl.EXTERIOR:return"e";case pl.BOUNDARY:return"b";case pl.INTERIOR:return"i";case pl.NONE:return"-"}throw new el("Unknown location value: "+t)},fl.INTERIOR.get=function(){return 0},fl.BOUNDARY.get=function(){return 1},fl.EXTERIOR.get=function(){return 2},fl.NONE.get=function(){return-1},Object.defineProperties(pl,fl);var gl=function(t,e){return t.interfaces_&&t.interfaces_().indexOf(e)>-1},dl=function(){},yl={LOG_10:{configurable:!0}};dl.prototype.interfaces_=function(){return[]},dl.prototype.getClass=function(){return dl},dl.log10=function(t){var e=Math.log(t);return nl.isInfinite(e)||nl.isNaN(e)?e:e/dl.LOG_10},dl.min=function(t,e,n,r){var i=t;return en?n:t}if(Number.isInteger(arguments[2])&&Number.isInteger(arguments[0])&&Number.isInteger(arguments[1])){var r=arguments[0],i=arguments[1],o=arguments[2];return ro?o:r}},dl.wrap=function(t,e){return t<0?e- -t%e:t%e},dl.max=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=t;return e>r&&(r=e),n>r&&(r=n),r}if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3],u=i;return o>u&&(u=o),s>u&&(u=s),a>u&&(u=a),u}},dl.average=function(t,e){return(t+e)/2},yl.LOG_10.get=function(){return Math.log(10)},Object.defineProperties(dl,yl);var vl=function(t){this.str=t};vl.prototype.append=function(t){this.str+=t},vl.prototype.setCharAt=function(t,e){this.str=this.str.substr(0,t)+e+this.str.substr(t+1)},vl.prototype.toString=function(t){return this.str};var _l=function(t){this.value=t};_l.prototype.intValue=function(){return this.value},_l.prototype.compareTo=function(t){return this.valuet?1:0},_l.isNaN=function(t){return Number.isNaN(t)};var ml=function(){};ml.isWhitespace=function(t){return t<=32&&t>=0||127===t},ml.toUpperCase=function(t){return t.toUpperCase()};var xl=function t(){if(this._hi=0,this._lo=0,0===arguments.length)this.init(0);else if(1===arguments.length){if("number"==typeof arguments[0]){var e=arguments[0];this.init(e)}else if(arguments[0]instanceof t){var n=arguments[0];this.init(n)}else if("string"==typeof arguments[0]){var r=arguments[0];t.call(this,t.parse(r))}}else if(2===arguments.length){var i=arguments[0],o=arguments[1];this.init(i,o)}},El={PI:{configurable:!0},TWO_PI:{configurable:!0},PI_2:{configurable:!0},E:{configurable:!0},NaN:{configurable:!0},EPS:{configurable:!0},SPLIT:{configurable:!0},MAX_PRINT_DIGITS:{configurable:!0},TEN:{configurable:!0},ONE:{configurable:!0},SCI_NOT_EXPONENT_CHAR:{configurable:!0},SCI_NOT_ZERO:{configurable:!0}};xl.prototype.le=function(t){return(this._hi9?(c=!0,h="9"):h="0"+l,s.append(h),n=n.subtract(xl.valueOf(l)).multiply(xl.TEN),c&&n.selfAdd(xl.TEN);var p=!0,f=xl.magnitude(n._hi);if(f<0&&Math.abs(f)>=a-u&&(p=!1),!p)break}return e[0]=r,s.toString()},xl.prototype.sqr=function(){return this.multiply(this)},xl.prototype.doubleValue=function(){return this._hi+this._lo},xl.prototype.subtract=function(){if(arguments[0]instanceof xl){var t=arguments[0];return this.add(t.negate())}if("number"==typeof arguments[0]){var e=arguments[0];return this.add(-e)}},xl.prototype.equals=function(){if(1===arguments.length){var t=arguments[0];return this._hi===t._hi&&this._lo===t._lo}},xl.prototype.isZero=function(){return 0===this._hi&&0===this._lo},xl.prototype.selfSubtract=function(){if(arguments[0]instanceof xl){var t=arguments[0];return this.isNaN()?this:this.selfAdd(-t._hi,-t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.isNaN()?this:this.selfAdd(-e,0)}},xl.prototype.getSpecialNumberString=function(){return this.isZero()?"0.0":this.isNaN()?"NaN ":null},xl.prototype.min=function(t){return this.le(t)?this:t},xl.prototype.selfDivide=function(){if(1===arguments.length){if(arguments[0]instanceof xl){var t=arguments[0];return this.selfDivide(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfDivide(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null,c=null,h=null;return u=this._hi/n,h=(i=(l=xl.SPLIT*u)-(i=l-u))*(s=(h=xl.SPLIT*n)-(s=h-n))-(c=u*n)+i*(a=n-s)+(o=u-i)*s+o*a,h=u+(l=(this._hi-c-h+this._lo-u*r)/n),this._hi=h,this._lo=u-h+l,this}},xl.prototype.dump=function(){return"DD<"+this._hi+", "+this._lo+">"},xl.prototype.divide=function(){if(arguments[0]instanceof xl){var t=arguments[0],e=null,n=null,r=null,i=null,o=null,s=null,a=null,u=null;n=(o=this._hi/t._hi)-(e=(s=xl.SPLIT*o)-(e=s-o)),u=e*(r=(u=xl.SPLIT*t._hi)-(r=u-t._hi))-(a=o*t._hi)+e*(i=t._hi-r)+n*r+n*i;var l=u=o+(s=(this._hi-a-u+this._lo-o*t._lo)/t._hi),c=o-u+s;return new xl(l,c)}if("number"==typeof arguments[0]){var h=arguments[0];return nl.isNaN(h)?xl.createNaN():xl.copy(this).selfDivide(h,0)}},xl.prototype.ge=function(t){return(this._hi>t._hi||this._hi===t._hi)&&this._lo>=t._lo},xl.prototype.pow=function(t){if(0===t)return xl.valueOf(1);var e=new xl(this),n=xl.valueOf(1),r=Math.abs(t);if(r>1)for(;r>0;)r%2==1&&n.selfMultiply(e),(r/=2)>0&&(e=e.sqr());else n=e;return t<0?n.reciprocal():n},xl.prototype.ceil=function(){if(this.isNaN())return xl.NaN;var t=Math.ceil(this._hi),e=0;return t===this._hi&&(e=Math.ceil(this._lo)),new xl(t,e)},xl.prototype.compareTo=function(t){var e=t;return this._hie._hi?1:this._loe._lo?1:0},xl.prototype.rint=function(){return this.isNaN()?this:this.add(.5).floor()},xl.prototype.setValue=function(){if(arguments[0]instanceof xl){var t=arguments[0];return this.init(t),this}if("number"==typeof arguments[0]){var e=arguments[0];return this.init(e),this}},xl.prototype.max=function(t){return this.ge(t)?this:t},xl.prototype.sqrt=function(){if(this.isZero())return xl.valueOf(0);if(this.isNegative())return xl.NaN;var t=1/Math.sqrt(this._hi),e=this._hi*t,n=xl.valueOf(e),r=this.subtract(n.sqr())._hi*(.5*t);return n.add(r)},xl.prototype.selfAdd=function(){if(1===arguments.length){if(arguments[0]instanceof xl){var t=arguments[0];return this.selfAdd(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0],n=null,r=null,i=null,o=null,s=null,a=null;return o=(i=this._hi+e)-(s=i-this._hi),r=(a=(o=e-s+(this._hi-o))+this._lo)+(i-(n=i+a)),this._hi=n+r,this._lo=r+(n-this._hi),this}}else if(2===arguments.length){var u=arguments[0],l=arguments[1],c=null,h=null,p=null,f=null,g=null,d=null,y=null;f=this._hi+u,h=this._lo+l,g=f-(d=f-this._hi),p=h-(y=h-this._lo);var v=(c=f+(d=(g=u-d+(this._hi-g))+h))+(d=(p=l-y+(this._lo-p))+(d+(f-c))),_=d+(c-v);return this._hi=v,this._lo=_,this}},xl.prototype.selfMultiply=function(){if(1===arguments.length){if(arguments[0]instanceof xl){var t=arguments[0];return this.selfMultiply(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfMultiply(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null;i=(u=xl.SPLIT*this._hi)-this._hi,l=xl.SPLIT*n,i=u-i,o=this._hi-i,s=l-n;var c=(u=this._hi*n)+(l=i*(s=l-s)-u+i*(a=n-s)+o*s+o*a+(this._hi*r+this._lo*n)),h=l+(i=u-c);return this._hi=c,this._lo=h,this}},xl.prototype.selfSqr=function(){return this.selfMultiply(this)},xl.prototype.floor=function(){if(this.isNaN())return xl.NaN;var t=Math.floor(this._hi),e=0;return t===this._hi&&(e=Math.floor(this._lo)),new xl(t,e)},xl.prototype.negate=function(){return this.isNaN()?this:new xl(-this._hi,-this._lo)},xl.prototype.clone=function(){},xl.prototype.multiply=function(){if(arguments[0]instanceof xl){var t=arguments[0];return t.isNaN()?xl.createNaN():xl.copy(this).selfMultiply(t)}if("number"==typeof arguments[0]){var e=arguments[0];return nl.isNaN(e)?xl.createNaN():xl.copy(this).selfMultiply(e,0)}},xl.prototype.isNaN=function(){return nl.isNaN(this._hi)},xl.prototype.intValue=function(){return Math.trunc(this._hi)},xl.prototype.toString=function(){var t=xl.magnitude(this._hi);return t>=-3&&t<=20?this.toStandardNotation():this.toSciNotation()},xl.prototype.toStandardNotation=function(){var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!0,e),r=e[0]+1,i=n;if("."===n.charAt(0))i="0"+n;else if(r<0)i="0."+xl.stringOfChar("0",-r)+n;else if(-1===n.indexOf(".")){var o=r-n.length;i=n+xl.stringOfChar("0",o)+".0"}return this.isNegative()?"-"+i:i},xl.prototype.reciprocal=function(){var t,e,n,r,i=null,o=null,s=null,a=null;t=(n=1/this._hi)-(i=(s=xl.SPLIT*n)-(i=s-n)),o=(a=xl.SPLIT*this._hi)-this._hi;var u=n+(s=(1-(r=n*this._hi)-(a=i*(o=a-o)-r+i*(e=this._hi-o)+t*o+t*e)-n*this._lo)/this._hi);return new xl(u,n-u+s)},xl.prototype.toSciNotation=function(){if(this.isZero())return xl.SCI_NOT_ZERO;var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!1,e),r=xl.SCI_NOT_EXPONENT_CHAR+e[0];if("0"===n.charAt(0))throw new Error("Found leading zero: "+n);var i="";n.length>1&&(i=n.substring(1));var o=n.charAt(0)+"."+i;return this.isNegative()?"-"+o+r:o+r},xl.prototype.abs=function(){return this.isNaN()?xl.NaN:this.isNegative()?this.negate():new xl(this)},xl.prototype.isPositive=function(){return(this._hi>0||0===this._hi)&&this._lo>0},xl.prototype.lt=function(t){return(this._hit._hi||this._hi===t._hi)&&this._lo>t._lo},xl.prototype.isNegative=function(){return(this._hi<0||0===this._hi)&&this._lo<0},xl.prototype.trunc=function(){return this.isNaN()?xl.NaN:this.isPositive()?this.floor():this.ceil()},xl.prototype.signum=function(){return this._hi>0?1:this._hi<0?-1:this._lo>0?1:this._lo<0?-1:0},xl.prototype.interfaces_=function(){return[al,il,ol]},xl.prototype.getClass=function(){return xl},xl.sqr=function(t){return xl.valueOf(t).selfMultiply(t)},xl.valueOf=function(){if("string"==typeof arguments[0]){var t=arguments[0];return xl.parse(t)}if("number"==typeof arguments[0]){var e=arguments[0];return new xl(e)}},xl.sqrt=function(t){return xl.valueOf(t).sqrt()},xl.parse=function(t){for(var e=0,n=t.length;ml.isWhitespace(t.charAt(e));)e++;var r=!1;if(e=n);){var l=t.charAt(e);if(e++,ml.isDigit(l)){var c=l-"0";o.selfMultiply(xl.TEN),o.selfAdd(c),s++}else{if("."!==l){if("e"===l||"E"===l){var h=t.substring(e);try{u=_l.parseInt(h)}catch(e){throw e instanceof Error?new Error("Invalid exponent "+h+" in string "+t):e}break}throw new Error("Unexpected character '"+l+"' at position "+e+" in string "+t)}a=s}}var p=o,f=s-a-u;if(0===f)p=o;else if(f>0){var g=xl.TEN.pow(f);p=o.divide(g)}else if(f<0){var d=xl.TEN.pow(-f);p=o.multiply(d)}return r?p.negate():p},xl.createNaN=function(){return new xl(nl.NaN,nl.NaN)},xl.copy=function(t){return new xl(t)},xl.magnitude=function(t){var e=Math.abs(t),n=Math.log(e)/Math.log(10),r=Math.trunc(Math.floor(n));return 10*Math.pow(10,r)<=e&&(r+=1),r},xl.stringOfChar=function(t,e){for(var n=new vl,r=0;r0){if(o<=0)return bl.signum(s);r=i+o}else{if(!(i<0))return bl.signum(s);if(o>=0)return bl.signum(s);r=-i-o}var a=bl.DP_SAFE_EPSILON*r;return s>=a||-s>=a?bl.signum(s):2},bl.signum=function(t){return t>0?1:t<0?-1:0},wl.DP_SAFE_EPSILON.get=function(){return 1e-15},Object.defineProperties(bl,wl);var Il=function(){},Nl={X:{configurable:!0},Y:{configurable:!0},Z:{configurable:!0},M:{configurable:!0}};Nl.X.get=function(){return 0},Nl.Y.get=function(){return 1},Nl.Z.get=function(){return 2},Nl.M.get=function(){return 3},Il.prototype.setOrdinate=function(t,e,n){},Il.prototype.size=function(){},Il.prototype.getOrdinate=function(t,e){},Il.prototype.getCoordinate=function(){},Il.prototype.getCoordinateCopy=function(t){},Il.prototype.getDimension=function(){},Il.prototype.getX=function(t){},Il.prototype.clone=function(){},Il.prototype.expandEnvelope=function(t){},Il.prototype.copy=function(){},Il.prototype.getY=function(t){},Il.prototype.toCoordinateArray=function(){},Il.prototype.interfaces_=function(){return[ol]},Il.prototype.getClass=function(){return Il},Object.defineProperties(Il,Nl);var Sl=function(){},Cl=function(t){function e(){t.call(this,"Projective point not representable on the Cartesian plane.")}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Sl),Pl=function(){};Pl.arraycopy=function(t,e,n,r,i){for(var o=0,s=e;st._minx?this._minx:t._minx,n=this._miny>t._miny?this._miny:t._miny,r=this._maxx=this._minx&&e.getMaxX()<=this._maxx&&e.getMinY()>=this._miny&&e.getMaxY()<=this._maxy)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return!this.isNull()&&(n>=this._minx&&n<=this._maxx&&r>=this._miny&&r<=this._maxy)}},Ll.prototype.intersects=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return!this.isNull()&&!t.isNull()&&!(t._minx>this._maxx||t._maxxthis._maxy||t._maxythis._maxx||nthis._maxy||rthis._maxx&&(this._maxx=e._maxx),e._minythis._maxy&&(this._maxy=e._maxy))}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.isNull()?(this._minx=n,this._maxx=n,this._miny=r,this._maxy=r):(nthis._maxx&&(this._maxx=n),rthis._maxy&&(this._maxy=r))}},Ll.prototype.minExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return te._minx?1:this._minye._miny?1:this._maxxe._maxx?1:this._maxye._maxy?1:0},Ll.prototype.translate=function(t,e){if(this.isNull())return null;this.init(this.getMinX()+t,this.getMaxX()+t,this.getMinY()+e,this.getMaxY()+e)},Ll.prototype.toString=function(){return"Env["+this._minx+" : "+this._maxx+", "+this._miny+" : "+this._maxy+"]"},Ll.prototype.setToNull=function(){this._minx=0,this._maxx=-1,this._miny=0,this._maxy=-1},Ll.prototype.getHeight=function(){return this.isNull()?0:this._maxy-this._miny},Ll.prototype.maxExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return t>e?t:e},Ll.prototype.expandBy=function(){if(1===arguments.length){var t=arguments[0];this.expandBy(t,t)}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this.isNull())return null;this._minx-=e,this._maxx+=e,this._miny-=n,this._maxy+=n,(this._minx>this._maxx||this._miny>this._maxy)&&this.setToNull()}},Ll.prototype.contains=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return this.covers(t)}if(arguments[0]instanceof ul){var e=arguments[0];return this.covers(e)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return this.covers(n,r)}},Ll.prototype.centre=function(){return this.isNull()?null:new ul((this.getMinX()+this.getMaxX())/2,(this.getMinY()+this.getMaxY())/2)},Ll.prototype.init=function(){if(0===arguments.length)this.setToNull();else if(1===arguments.length){if(arguments[0]instanceof ul){var t=arguments[0];this.init(t.x,t.x,t.y,t.y)}else if(arguments[0]instanceof Ll){var e=arguments[0];this._minx=e._minx,this._maxx=e._maxx,this._miny=e._miny,this._maxy=e._maxy}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.init(n.x,r.x,n.y,r.y)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];it._maxx&&(e=this._minx-t._maxx);var n=0;return this._maxyt._maxy&&(n=this._miny-t._maxy),0===e?n:0===n?e:Math.sqrt(e*e+n*n)},Ll.prototype.hashCode=function(){var t=17;return t=37*(t=37*(t=37*(t=37*t+ul.hashCode(this._minx))+ul.hashCode(this._maxx))+ul.hashCode(this._miny))+ul.hashCode(this._maxy)},Ll.prototype.interfaces_=function(){return[il,al]},Ll.prototype.getClass=function(){return Ll},Ll.intersects=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2];return n.x>=(t.xe.x?t.x:e.x)&&n.y>=(t.ye.y?t.y:e.y)}if(4===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=arguments[3],a=Math.min(o.x,s.x),u=Math.max(o.x,s.x),l=Math.min(r.x,i.x),c=Math.max(r.x,i.x);return!(l>u)&&(!(cu)&&!(cn?(this._intLineIndex[t][0]=0,this._intLineIndex[t][1]=1):(this._intLineIndex[t][0]=1,this._intLineIndex[t][1]=0)}},Bl.prototype.isProper=function(){return this.hasIntersection()&&this._isProper},Bl.prototype.setPrecisionModel=function(t){this._precisionModel=t},Bl.prototype.isInteriorIntersection=function(){var t=this;if(0===arguments.length)return!!this.isInteriorIntersection(0)||!!this.isInteriorIntersection(1);if(1===arguments.length){for(var e=arguments[0],n=0;ni?r:i;else{var s=Math.abs(t.x-e.x),a=Math.abs(t.y-e.y);0!==(o=r>i?s:a)||t.equals(e)||(o=Math.max(s,a))}return ql.isTrue(!(0===o&&!t.equals(e)),"Bad distance calculation"),o},Bl.nonRobustComputeEdgeDistance=function(t,e,n){var r=t.x-e.x,i=t.y-e.y,o=Math.sqrt(r*r+i*i);return ql.isTrue(!(0===o&&!t.equals(e)),"Invalid distance calculation"),o},zl.DONT_INTERSECT.get=function(){return 0},zl.DO_INTERSECT.get=function(){return 1},zl.COLLINEAR.get=function(){return 2},zl.NO_INTERSECTION.get=function(){return 0},zl.POINT_INTERSECTION.get=function(){return 1},zl.COLLINEAR_INTERSECTION.get=function(){return 2},Object.defineProperties(Bl,zl);var jl=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isInSegmentEnvelopes=function(t){var e=new Ll(this._inputLines[0][0],this._inputLines[0][1]),n=new Ll(this._inputLines[1][0],this._inputLines[1][1]);return e.contains(t)&&n.contains(t)},e.prototype.computeIntersection=function(){if(3!==arguments.length)return t.prototype.computeIntersection.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2];if(this._isProper=!1,Ll.intersects(n,r,e)&&0===Xl.orientationIndex(n,r,e)&&0===Xl.orientationIndex(r,n,e))return this._isProper=!0,(e.equals(n)||e.equals(r))&&(this._isProper=!1),this._result=t.POINT_INTERSECTION,null;this._result=t.NO_INTERSECTION},e.prototype.normalizeToMinimum=function(t,e,n,r,i){i.x=this.smallestInAbsValue(t.x,e.x,n.x,r.x),i.y=this.smallestInAbsValue(t.y,e.y,n.y,r.y),t.x-=i.x,t.y-=i.y,e.x-=i.x,e.y-=i.y,n.x-=i.x,n.y-=i.y,r.x-=i.x,r.y-=i.y},e.prototype.safeHCoordinateIntersection=function(t,n,r,i){var o=null;try{o=Ml.intersection(t,n,r,i)}catch(s){if(!(s instanceof Cl))throw s;o=e.nearestEndpoint(t,n,r,i)}return o},e.prototype.intersection=function(t,n,r,i){var o=this.intersectionWithNormalization(t,n,r,i);return this.isInSegmentEnvelopes(o)||(o=new ul(e.nearestEndpoint(t,n,r,i))),null!==this._precisionModel&&this._precisionModel.makePrecise(o),o},e.prototype.smallestInAbsValue=function(t,e,n,r){var i=t,o=Math.abs(i);return Math.abs(e)1e-4&&Pl.out.println("Distance = "+i.distance(o))},e.prototype.intersectionWithNormalization=function(t,e,n,r){var i=new ul(t),o=new ul(e),s=new ul(n),a=new ul(r),u=new ul;this.normalizeToEnvCentre(i,o,s,a,u);var l=this.safeHCoordinateIntersection(i,o,s,a);return l.x+=u.x,l.y+=u.y,l},e.prototype.computeCollinearIntersection=function(e,n,r,i){var o=Ll.intersects(e,n,r),s=Ll.intersects(e,n,i),a=Ll.intersects(r,i,e),u=Ll.intersects(r,i,n);return o&&s?(this._intPt[0]=r,this._intPt[1]=i,t.COLLINEAR_INTERSECTION):a&&u?(this._intPt[0]=e,this._intPt[1]=n,t.COLLINEAR_INTERSECTION):o&&a?(this._intPt[0]=r,this._intPt[1]=e,!r.equals(e)||s||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):o&&u?(this._intPt[0]=r,this._intPt[1]=n,!r.equals(n)||s||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&a?(this._intPt[0]=i,this._intPt[1]=e,!i.equals(e)||o||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&u?(this._intPt[0]=i,this._intPt[1]=n,!i.equals(n)||o||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):t.NO_INTERSECTION},e.prototype.normalizeToEnvCentre=function(t,e,n,r,i){var o=t.xe.x?t.x:e.x,u=t.y>e.y?t.y:e.y,l=n.xr.x?n.x:r.x,p=n.y>r.y?n.y:r.y,f=((o>l?o:l)+(ac?s:c)+(u0&&s>0||o<0&&s<0)return t.NO_INTERSECTION;var a=Xl.orientationIndex(r,i,e),u=Xl.orientationIndex(r,i,n);return a>0&&u>0||a<0&&u<0?t.NO_INTERSECTION:0===o&&0===s&&0===a&&0===u?this.computeCollinearIntersection(e,n,r,i):(0===o||0===s||0===a||0===u?(this._isProper=!1,e.equals2D(r)||e.equals2D(i)?this._intPt[0]=e:n.equals2D(r)||n.equals2D(i)?this._intPt[0]=n:0===o?this._intPt[0]=new ul(r):0===s?this._intPt[0]=new ul(i):0===a?this._intPt[0]=new ul(e):0===u&&(this._intPt[0]=new ul(n))):(this._isProper=!0,this._intPt[0]=this.intersection(e,n,r,i)),t.POINT_INTERSECTION)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.nearestEndpoint=function(t,e,n,r){var i=t,o=Xl.distancePointLine(t,n,r),s=Xl.distancePointLine(e,n,r);return s0?n>0?-i:i:n>0?i:-i;if(0===e||0===n)return r>0?t>0?i:-i:t>0?-i:i;if(e>0?r>0?e<=r||(i=-i,o=t,t=n,n=o,o=e,e=r,r=o):e<=-r?(i=-i,n=-n,r=-r):(o=t,t=-n,n=o,o=e,e=-r,r=o):r>0?-e<=r?(i=-i,t=-t,e=-e):(o=-t,t=n,n=o,o=-e,e=r,r=o):e>=r?(t=-t,e=-e,n=-n,r=-r):(i=-i,o=-t,t=-n,n=o,o=-e,e=-r,r=o),t>0){if(!(n>0))return i;if(!(t<=n))return i}else{if(n>0)return-i;if(!(t>=n))return-i;i=-i,t=-t,n=-n}for(;;){if((r-=(s=Math.floor(n/t))*e)<0)return-i;if(r>e)return i;if(t>(n-=s*t)+n){if(er+r)return-i;n=t-n,r=e-r,i=-i}if(0===r)return 0===n?0:-i;if(0===n)return i;if((e-=(s=Math.floor(t/n))*r)<0)return i;if(e>r)return-i;if(n>(t-=s*n)+t){if(re+e)return i;t=n-t,e=r-e,i=-i}if(0===e)return 0===t?0:i;if(0===t)return-i}};var Vl=function(){this._p=null,this._crossingCount=0,this._isPointOnSegment=!1;var t=arguments[0];this._p=t};Vl.prototype.countSegment=function(t,e){if(t.xr&&(n=e.x,r=t.x),this._p.x>=n&&this._p.x<=r&&(this._isPointOnSegment=!0),null}if(t.y>this._p.y&&e.y<=this._p.y||e.y>this._p.y&&t.y<=this._p.y){var i=t.x-this._p.x,o=t.y-this._p.y,s=e.x-this._p.x,a=e.y-this._p.y,u=Ul.signOfDet2x2(i,o,s,a);if(0===u)return this._isPointOnSegment=!0,null;a0&&this._crossingCount++}},Vl.prototype.isPointInPolygon=function(){return this.getLocation()!==pl.EXTERIOR},Vl.prototype.getLocation=function(){return this._isPointOnSegment?pl.BOUNDARY:this._crossingCount%2==1?pl.INTERIOR:pl.EXTERIOR},Vl.prototype.isOnSegment=function(){return this._isPointOnSegment},Vl.prototype.interfaces_=function(){return[]},Vl.prototype.getClass=function(){return Vl},Vl.locatePointInRing=function(){if(arguments[0]instanceof ul&&gl(arguments[1],Il)){for(var t=arguments[0],e=arguments[1],n=new Vl(t),r=new ul,i=new ul,o=1;o1||a<0||a>1)&&(i=!0)}}else i=!0;return i?dl.min(Xl.distancePointLine(t,n,r),Xl.distancePointLine(e,n,r),Xl.distancePointLine(n,t,e),Xl.distancePointLine(r,t,e)):0},Xl.isPointInRing=function(t,e){return Xl.locatePointInRing(t,e)!==pl.EXTERIOR},Xl.computeLength=function(t){var e=t.size();if(e<=1)return 0;var n=0,r=new ul;t.getCoordinate(0,r);for(var i=r.x,o=r.y,s=1;sn.y&&(n=o,r=i)}var s=r;do{(s-=1)<0&&(s=e)}while(t[s].equals2D(n)&&s!==r);var a=r;do{a=(a+1)%e}while(t[a].equals2D(n)&&a!==r);var u=t[s],l=t[a];if(u.equals2D(n)||l.equals2D(n)||u.equals2D(l))return!1;var c=Xl.computeOrientation(u,n,l),h=!1;return h=0===c?u.x>l.x:c>0,h},Xl.locatePointInRing=function(t,e){return Vl.locatePointInRing(t,e)},Xl.distancePointLinePerpendicular=function(t,e,n){var r=(n.x-e.x)*(n.x-e.x)+(n.y-e.y)*(n.y-e.y),i=((e.y-t.y)*(n.x-e.x)-(e.x-t.x)*(n.y-e.y))/r;return Math.abs(i)*Math.sqrt(r)},Xl.computeOrientation=function(t,e,n){return Xl.orientationIndex(t,e,n)},Xl.distancePointLine=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];if(0===e.length)throw new el("Line array must contain at least one vertex");for(var n=t.distance(e[0]),r=0;r=1)return o.distance(a);var c=((s.y-o.y)*(a.x-s.x)-(s.x-o.x)*(a.y-s.y))/u;return Math.abs(c)*Math.sqrt(u)}},Xl.isOnLine=function(t,e){for(var n=new jl,r=1;r0},ec.prototype.interfaces_=function(){return[Ql]},ec.prototype.getClass=function(){return ec};var nc=function(){};nc.prototype.isInBoundary=function(t){return t>1},nc.prototype.interfaces_=function(){return[Ql]},nc.prototype.getClass=function(){return nc};var rc=function(){};rc.prototype.isInBoundary=function(t){return 1===t},rc.prototype.interfaces_=function(){return[Ql]},rc.prototype.getClass=function(){return rc};var ic=function(){};function oc(t){this.message=t||""}ic.prototype.add=function(){},ic.prototype.addAll=function(){},ic.prototype.isEmpty=function(){},ic.prototype.iterator=function(){},ic.prototype.size=function(){},ic.prototype.toArray=function(){},ic.prototype.remove=function(){},oc.prototype=new Error,oc.prototype.name="IndexOutOfBoundsException";var sc=function(){};sc.prototype.hasNext=function(){},sc.prototype.next=function(){},sc.prototype.remove=function(){};var ac=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(){},e.prototype.set=function(){},e.prototype.isEmpty=function(){},e}(ic);function uc(t){this.message=t||""}uc.prototype=new Error,uc.prototype.name="NoSuchElementException";var lc=function(t){function e(){t.call(this),this.array_=[],arguments[0]instanceof ic&&this.addAll(arguments[0])}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.ensureCapacity=function(){},e.prototype.interfaces_=function(){return[t,ic]},e.prototype.add=function(t){return 1===arguments.length?this.array_.push(t):this.array_.splice(arguments[0],arguments[1]),!0},e.prototype.clear=function(){this.array_=[]},e.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next());return!0},e.prototype.set=function(t,e){var n=this.array_[t];return this.array_[t]=e,n},e.prototype.iterator=function(){return new cc(this)},e.prototype.get=function(t){if(t<0||t>=this.size())throw new oc;return this.array_[t]},e.prototype.isEmpty=function(){return 0===this.array_.length},e.prototype.size=function(){return this.array_.length},e.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e=1){var a=this.get(this.size()-1);if(a.equals2D(o))return null}t.prototype.add.call(this,o)}else if(arguments[0]instanceof Object&&"boolean"==typeof arguments[1]){var u=arguments[0],l=arguments[1];return this.add(u,l),!0}}else if(3===arguments.length){if("boolean"==typeof arguments[2]&&arguments[0]instanceof Array&&"boolean"==typeof arguments[1]){var c=arguments[0],h=arguments[1],p=arguments[2];if(p)for(var f=0;f=0;g--)e.add(c[g],h);return!0}if("boolean"==typeof arguments[2]&&Number.isInteger(arguments[0])&&arguments[1]instanceof ul){var d=arguments[0],y=arguments[1],v=arguments[2];if(!v){var _=this.size();if(_>0){if(d>0){var m=this.get(d-1);if(m.equals2D(y))return null}if(d<_){var 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n=0;n0)&&(e=t[n]);return e},pc.extract=function(t,e,n){e=dl.clamp(e,0,t.length);var r=(n=dl.clamp(n,-1,t.length))-e+1;n<0&&(r=0),e>=t.length&&(r=0),nr.length)return 1;if(0===n.length)return 0;var i=pc.compare(n,r);return pc.isEqualReversed(n,r)?0:i},dc.prototype.OLDcompare=function(t,e){var n=t,r=e;if(n.lengthr.length)return 1;if(0===n.length)return 0;for(var i=pc.increasingDirection(n),o=pc.increasingDirection(r),s=i>0?0:n.length-1,a=o>0?0:n.length-1,u=0;u0))return e.value;e=e.right}}return null},Cc.prototype.put=function(t,e){if(null===this.root_)return this.root_={key:t,value:e,left:null,right:null,parent:null,color:0,getValue:function(){return this.value},getKey:function(){return this.key}},this.size_=1,null;var n,r,i=this.root_;do{if(n=i,(r=t.compareTo(i.key))<0)i=i.left;else{if(!(r>0)){var o=i.value;return i.value=e,o}i=i.right}}while(null!==i);var s={key:t,left:null,right:null,value:e,parent:n,color:0,getValue:function(){return this.value},getKey:function(){return this.key}};return r<0?n.left=s:n.right=s,this.fixAfterInsertion(s),this.size_++,null},Cc.prototype.fixAfterInsertion=function(t){var e=this;for(t.color=1;null!=t&&t!==this.root_&&1===t.parent.color;)if(wc(t)===Nc(wc(wc(t)))){var n=Sc(wc(wc(t)));1===bc(n)?(Ic(wc(t),0),Ic(n,0),Ic(wc(wc(t)),1),t=wc(wc(t))):(t===Sc(wc(t))&&(t=wc(t),e.rotateLeft(t)),Ic(wc(t),0),Ic(wc(wc(t)),1),e.rotateRight(wc(wc(t))))}else{var r=Nc(wc(wc(t)));1===bc(r)?(Ic(wc(t),0),Ic(r,0),Ic(wc(wc(t)),1),t=wc(wc(t))):(t===Nc(wc(t))&&(t=wc(t),e.rotateRight(t)),Ic(wc(t),0),Ic(wc(wc(t)),1),e.rotateLeft(wc(wc(t))))}this.root_.color=0},Cc.prototype.values=function(){var t=new lc,e=this.getFirstEntry();if(null!==e)for(t.add(e.value);null!==(e=Cc.successor(e));)t.add(e.value);return t},Cc.prototype.entrySet=function(){var t=new xc,e=this.getFirstEntry();if(null!==e)for(t.add(e);null!==(e=Cc.successor(e));)t.add(e);return t},Cc.prototype.rotateLeft=function(t){if(null!=t){var e=t.right;t.right=e.left,null!=e.left&&(e.left.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.left===t?t.parent.left=e:t.parent.right=e,e.left=t,t.parent=e}},Cc.prototype.rotateRight=function(t){if(null!=t){var e=t.left;t.left=e.right,null!=e.right&&(e.right.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.right===t?t.parent.right=e:t.parent.left=e,e.right=t,t.parent=e}},Cc.prototype.getFirstEntry=function(){var t=this.root_;if(null!=t)for(;null!=t.left;)t=t.left;return t},Cc.successor=function(t){if(null===t)return null;if(null!==t.right){for(var e=t.right;null!==e.left;)e=e.left;return e}for(var n=t.parent,r=t;null!==n&&r===n.right;)r=n,n=n.parent;return n},Cc.prototype.size=function(){return this.size_};var Pc=function(){};function Mc(){}function Lc(){this.array_=[],arguments[0]instanceof ic&&this.addAll(arguments[0])}Pc.prototype.interfaces_=function(){return[]},Pc.prototype.getClass=function(){return Pc},Mc.prototype=new mc,Lc.prototype=new Mc,Lc.prototype.contains=function(t){for(var e=0,n=this.array_.length;e=0;){var s=i.substring(0,o);r.add(s),o=(i=i.substring(o+n)).indexOf(e)}i.length>0&&r.add(i);for(var a=new Array(r.size()).fill(null),u=0;u0)for(var o=i;o0&&r.append(" ");for(var o=0;o0&&r.append(","),r.append(Hc.toString(t.getOrdinate(i,o)))}return r.append(")"),r.toString()}},Jc.ensureValidRing=function(t,e){var n=e.size();return 0===n?e:n<=3?Jc.createClosedRing(t,e,4):e.getOrdinate(0,Il.X)===e.getOrdinate(n-1,Il.X)&&e.getOrdinate(0,Il.Y)===e.getOrdinate(n-1,Il.Y)?e:Jc.createClosedRing(t,e,n+1)},Jc.createClosedRing=function(t,e,n){var r=t.create(n,e.getDimension()),i=e.size();Jc.copy(e,0,r,0,i);for(var o=i;o0&&Jc.reverse(t._points),null}},e.prototype.getCoordinate=function(){return this.isEmpty()?null:this._points.getCoordinate(0)},e.prototype.getBoundaryDimension=function(){return this.isClosed()?Tc.FALSE:0},e.prototype.isClosed=function(){return!this.isEmpty()&&this.getCoordinateN(0).equals2D(this.getCoordinateN(this.getNumPoints()-1))},e.prototype.getEndPoint=function(){return this.isEmpty()?null:this.getPointN(this.getNumPoints()-1)},e.prototype.getDimension=function(){return 1},e.prototype.getLength=function(){return Xl.computeLength(this._points)},e.prototype.getNumPoints=function(){return this._points.size()},e.prototype.reverse=function(){var t=this._points.copy();return Jc.reverse(t),this.getFactory().createLineString(t)},e.prototype.compareToSameClass=function(){var t=this;if(1===arguments.length){for(var e=arguments[0],n=e,r=0,i=0;r= 2)");this._points=t},e.prototype.isCoordinate=function(t){for(var e=0;e=1&&this.getCoordinateSequence().size()= 4)")},e.prototype.getGeometryType=function(){return"LinearRing"},e.prototype.copy=function(){return new e(this._points.copy(),this._factory)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.MINIMUM_VALID_SIZE.get=function(){return 4},n.serialVersionUID.get=function(){return-0x3b229e262367a600},Object.defineProperties(e,n),e}(Zc),rh=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var n={serialVersionUID:{configurable:!0}};return e.prototype.getSortIndex=function(){return Wl.SORTINDEX_MULTIPOLYGON},e.prototype.equalsExact=function(){if(2===arguments.length){var e=arguments[0],n=arguments[1];return!!this.isEquivalentClass(e)&&t.prototype.equalsExact.call(this,e,n)}return t.prototype.equalsExact.apply(this,arguments)},e.prototype.getBoundaryDimension=function(){return 1},e.prototype.getDimension=function(){return 2},e.prototype.reverse=function(){for(var t=this._geometries.length,e=new Array(t).fill(null),n=0;n0?e.createPoint(n[0]):e.createPoint():t},ah.prototype.interfaces_=function(){return[ih.GeometryEditorOperation]},ah.prototype.getClass=function(){return ah};var uh=function(){};uh.prototype.edit=function(t,e){return t instanceof nh?e.createLinearRing(this.edit(t.getCoordinateSequence(),t)):t instanceof Zc?e.createLineString(this.edit(t.getCoordinateSequence(),t)):t instanceof Qc?e.createPoint(this.edit(t.getCoordinateSequence(),t)):t},uh.prototype.interfaces_=function(){return[ih.GeometryEditorOperation]},uh.prototype.getClass=function(){return uh};var lh=function(){var t=this;if(this._dimension=3,this._coordinates=null,1===arguments.length){if(arguments[0]instanceof Array)this._coordinates=arguments[0],this._dimension=3;else if(Number.isInteger(arguments[0])){var e=arguments[0];this._coordinates=new Array(e).fill(null);for(var n=0;n0){var t=new vl(17*this._coordinates.length);t.append("("),t.append(this._coordinates[0]);for(var e=1;e3&&(r=3),r<2?new lh(n):new 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this._modelType===gh.FLOATING?t="Floating":this._modelType===gh.FLOATING_SINGLE?t="Floating-Single":this._modelType===gh.FIXED&&(t="Fixed (Scale="+this.getScale()+")"),t},gh.prototype.makePrecise=function(){if("number"==typeof arguments[0]){var t=arguments[0];if(nl.isNaN(t))return t;if(this._modelType===gh.FLOATING_SINGLE){return t}return this._modelType===gh.FIXED?Math.round(t*this._scale)/this._scale:t}if(arguments[0]instanceof ul){var e=arguments[0];if(this._modelType===gh.FLOATING)return null;e.x=this.makePrecise(e.x),e.y=this.makePrecise(e.y)}},gh.prototype.getMaximumSignificantDigits=function(){var t=16;return this._modelType===gh.FLOATING?t=16:this._modelType===gh.FLOATING_SINGLE?t=6:this._modelType===gh.FIXED&&(t=1+Math.trunc(Math.ceil(Math.log(this.getScale())/Math.log(10)))),t},gh.prototype.setScale=function(t){this._scale=Math.abs(t)},gh.prototype.interfaces_=function(){return[al,il]},gh.prototype.getClass=function(){return gh},gh.mostPrecise=function(t,e){return t.compareTo(e)>=0?t:e},dh.serialVersionUID.get=function(){return 0x6bee6404e9a25c00},dh.maximumPreciseValue.get=function(){return 9007199254740992},Object.defineProperties(gh,dh);var yh=function t(e){this._name=e||null,t.nameToTypeMap.put(e,this)},vh={serialVersionUID:{configurable:!0},nameToTypeMap:{configurable:!0}};yh.prototype.readResolve=function(){return yh.nameToTypeMap.get(this._name)},yh.prototype.toString=function(){return this._name},yh.prototype.interfaces_=function(){return[al]},yh.prototype.getClass=function(){return yh},vh.serialVersionUID.get=function(){return-552860263173159e4},vh.nameToTypeMap.get=function(){return new fh},Object.defineProperties(yh,vh),gh.Type=yh,gh.FIXED=new yh("FIXED"),gh.FLOATING=new yh("FLOATING"),gh.FLOATING_SINGLE=new yh("FLOATING SINGLE");var _h=function t(){this._precisionModel=new gh,this._SRID=0,this._coordinateSequenceFactory=t.getDefaultCoordinateSequenceFactory(),0===arguments.length||(1===arguments.length?gl(arguments[0],hl)?this._coordinateSequenceFactory=arguments[0]:arguments[0]instanceof gh&&(this._precisionModel=arguments[0]):2===arguments.length?(this._precisionModel=arguments[0],this._SRID=arguments[1]):3===arguments.length&&(this._precisionModel=arguments[0],this._SRID=arguments[1],this._coordinateSequenceFactory=arguments[2]))},mh={serialVersionUID:{configurable:!0}};_h.prototype.toGeometry=function(t){return t.isNull()?this.createPoint(null):t.getMinX()===t.getMaxX()&&t.getMinY()===t.getMaxY()?this.createPoint(new ul(t.getMinX(),t.getMinY())):t.getMinX()===t.getMaxX()||t.getMinY()===t.getMaxY()?this.createLineString([new ul(t.getMinX(),t.getMinY()),new ul(t.getMaxX(),t.getMaxY())]):this.createPolygon(this.createLinearRing([new ul(t.getMinX(),t.getMinY()),new ul(t.getMinX(),t.getMaxY()),new ul(t.getMaxX(),t.getMaxY()),new ul(t.getMaxX(),t.getMinY()),new ul(t.getMinX(),t.getMinY())]),null)},_h.prototype.createLineString=function(t){return t?t instanceof Array?new Zc(this.getCoordinateSequenceFactory().create(t),this):gl(t,Il)?new Zc(t,this):void 0:new Zc(this.getCoordinateSequenceFactory().create([]),this)},_h.prototype.createMultiLineString=function(){if(0===arguments.length)return new Gc(null,this);if(1===arguments.length){var t=arguments[0];return new Gc(t,this)}},_h.prototype.buildGeometry=function(t){for(var e=null,n=!1,r=!1,i=t.iterator();i.hasNext();){var o=i.next(),s=o.getClass();null===e&&(e=s),s!==e&&(n=!0),o.isGeometryCollectionOrDerived()&&(r=!0)}if(null===e)return this.createGeometryCollection();if(n||r)return this.createGeometryCollection(_h.toGeometryArray(t));var a=t.iterator().next();if(t.size()>1){if(a instanceof th)return this.createMultiPolygon(_h.toPolygonArray(t));if(a instanceof Zc)return this.createMultiLineString(_h.toLineStringArray(t));if(a instanceof Qc)return this.createMultiPoint(_h.toPointArray(t));ql.shouldNeverReachHere("Unhandled class: "+a.getClass().getName())}return a},_h.prototype.createMultiPointFromCoords=function(t){return this.createMultiPoint(null!==t?this.getCoordinateSequenceFactory().create(t):null)},_h.prototype.createPoint=function(){if(0===arguments.length)return this.createPoint(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof ul){var t=arguments[0];return this.createPoint(null!==t?this.getCoordinateSequenceFactory().create([t]):null)}if(gl(arguments[0],Il)){var e=arguments[0];return new Qc(e,this)}}},_h.prototype.getCoordinateSequenceFactory=function(){return this._coordinateSequenceFactory},_h.prototype.createPolygon=function(){if(0===arguments.length)return new th(null,null,this);if(1===arguments.length){if(gl(arguments[0],Il)){var t=arguments[0];return this.createPolygon(this.createLinearRing(t))}if(arguments[0]instanceof Array){var e=arguments[0];return this.createPolygon(this.createLinearRing(e))}if(arguments[0]instanceof nh){var n=arguments[0];return this.createPolygon(n,null)}}else if(2===arguments.length){var r=arguments[0],i=arguments[1];return new th(r,i,this)}},_h.prototype.getSRID=function(){return this._SRID},_h.prototype.createGeometryCollection=function(){if(0===arguments.length)return new kc(null,this);if(1===arguments.length){var t=arguments[0];return new kc(t,this)}},_h.prototype.createGeometry=function(t){return new ih(this).edit(t,{edit:function(){if(2===arguments.length){var t=arguments[0];return this._coordinateSequenceFactory.create(t)}}})},_h.prototype.getPrecisionModel=function(){return this._precisionModel},_h.prototype.createLinearRing=function(){if(0===arguments.length)return this.createLinearRing(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof Array){var t=arguments[0];return this.createLinearRing(null!==t?this.getCoordinateSequenceFactory().create(t):null)}if(gl(arguments[0],Il)){var e=arguments[0];return new nh(e,this)}}},_h.prototype.createMultiPolygon=function(){if(0===arguments.length)return new rh(null,this);if(1===arguments.length){var t=arguments[0];return new rh(t,this)}},_h.prototype.createMultiPoint=function(){var t=this;if(0===arguments.length)return new eh(null,this);if(1===arguments.length){if(arguments[0]instanceof Array){var e=arguments[0];return new eh(e,this)}if(arguments[0]instanceof Array){var n=arguments[0];return this.createMultiPoint(null!==n?this.getCoordinateSequenceFactory().create(n):null)}if(gl(arguments[0],Il)){var r=arguments[0];if(null===r)return this.createMultiPoint(new Array(0).fill(null));for(var i=new Array(r.size()).fill(null),o=0;o=this.size())throw new Error;return this.array_[t]},Mh.prototype.push=function(t){return this.array_.push(t),t},Mh.prototype.pop=function(t){if(0===this.array_.length)throw new Ph;return this.array_.pop()},Mh.prototype.peek=function(){if(0===this.array_.length)throw new Ph;return this.array_[this.array_.length-1]},Mh.prototype.empty=function(){return 0===this.array_.length},Mh.prototype.isEmpty=function(){return this.empty()},Mh.prototype.search=function(t){return this.array_.indexOf(t)},Mh.prototype.size=function(){return this.array_.length},Mh.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e0&&this._minIndexthis._minCoord.y&&n.y>this._minCoord.y&&r===Xl.CLOCKWISE)&&(i=!0),i&&(this._minIndex=this._minIndex-1)},Lh.prototype.getRightmostSideOfSegment=function(t,e){var n=t.getEdge().getCoordinates();if(e<0||e+1>=n.length)return-1;if(n[e].y===n[e+1].y)return-1;var r=Sh.LEFT;return n[e].ye._minCoord.x)&&(e._minDe=t,e._minIndex=r,e._minCoord=n[r])},Lh.prototype.findRightmostEdgeAtNode=function(){var t=this._minDe.getNode().getEdges();this._minDe=t.getRightmostEdge(),this._minDe.isForward()||(this._minDe=this._minDe.getSym(),this._minIndex=this._minDe.getEdge().getCoordinates().length-1)},Lh.prototype.findEdge=function(t){for(var e=t.iterator();e.hasNext();){var n=e.next();n.isForward()&&this.checkForRightmostCoordinate(n)}ql.isTrue(0!==this._minIndex||this._minCoord.equals(this._minDe.getCoordinate()),"inconsistency in rightmost processing"),0===this._minIndex?this.findRightmostEdgeAtNode():this.findRightmostEdgeAtVertex(),this._orientedDe=this._minDe,this.getRightmostSide(this._minDe,this._minIndex)===Sh.LEFT&&(this._orientedDe=this._minDe.getSym())},Lh.prototype.interfaces_=function(){return[]},Lh.prototype.getClass=function(){return Lh};var Oh=function(t){function e(n,r){t.call(this,e.msgWithCoord(n,r)),this.pt=r?new ul(r):null,this.name="TopologyException"}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCoordinate=function(){return this.pt},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.msgWithCoord=function(t,e){return e?t:t+" [ "+e+" ]"},e}(kl),Rh=function(){this.array_=[]};Rh.prototype.addLast=function(t){this.array_.push(t)},Rh.prototype.removeFirst=function(){return this.array_.shift()},Rh.prototype.isEmpty=function(){return 0===this.array_.length};var Th=function(){this._finder=null,this._dirEdgeList=new lc,this._nodes=new lc,this._rightMostCoord=null,this._env=null,this._finder=new Lh};Th.prototype.clearVisitedEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){t.next().setVisited(!1)}},Th.prototype.getRightmostCoordinate=function(){return this._rightMostCoord},Th.prototype.computeNodeDepth=function(t){for(var e=null,n=t.getEdges().iterator();n.hasNext();){var r=n.next();if(r.isVisited()||r.getSym().isVisited()){e=r;break}}if(null===e)throw new Oh("unable to find edge to compute depths at "+t.getCoordinate());t.getEdges().computeDepths(e);for(var i=t.getEdges().iterator();i.hasNext();){var o=i.next();o.setVisited(!0),this.copySymDepths(o)}},Th.prototype.computeDepth=function(t){this.clearVisitedEdges();var e=this._finder.getEdge();e.setEdgeDepths(Sh.RIGHT,t),this.copySymDepths(e),this.computeDepths(e)},Th.prototype.create=function(t){this.addReachable(t),this._finder.findEdge(this._dirEdgeList),this._rightMostCoord=this._finder.getCoordinate()},Th.prototype.findResultEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){var e=t.next();e.getDepth(Sh.RIGHT)>=1&&e.getDepth(Sh.LEFT)<=0&&!e.isInteriorAreaEdge()&&e.setInResult(!0)}},Th.prototype.computeDepths=function(t){var e=new xc,n=new Rh,r=t.getNode();for(n.addLast(r),e.add(r),t.setVisited(!0);!n.isEmpty();){var i=n.removeFirst();e.add(i),this.computeNodeDepth(i);for(var o=i.getEdges().iterator();o.hasNext();){var s=o.next().getSym();if(!s.isVisited()){var a=s.getNode();e.contains(a)||(n.addLast(a),e.add(a))}}}},Th.prototype.compareTo=function(t){var e=t;return this._rightMostCoord.xe._rightMostCoord.x?1:0},Th.prototype.getEnvelope=function(){if(null===this._env){for(var t=new Ll,e=this._dirEdgeList.iterator();e.hasNext();)for(var n=e.next().getEdge().getCoordinates(),r=0;rthis.location.length){var e=new Array(3).fill(null);e[Sh.ON]=this.location[Sh.ON],e[Sh.LEFT]=pl.NONE,e[Sh.RIGHT]=pl.NONE,this.location=e}for(var n=0;n1&&t.append(pl.toLocationSymbol(this.location[Sh.LEFT])),t.append(pl.toLocationSymbol(this.location[Sh.ON])),this.location.length>1&&t.append(pl.toLocationSymbol(this.location[Sh.RIGHT])),t.toString()},Ah.prototype.setLocations=function(t,e,n){this.location[Sh.ON]=t,this.location[Sh.LEFT]=e,this.location[Sh.RIGHT]=n},Ah.prototype.get=function(t){return t1},Ah.prototype.isAnyNull=function(){for(var t=0;tt._maxNodeDegree&&(t._maxNodeDegree=n),e=t.getNext(e)}while(e!==this._startDe);this._maxNodeDegree*=2},Fh.prototype.addPoints=function(t,e,n){var r=t.getCoordinates();if(e){var i=1;n&&(i=0);for(var o=i;o=0;a--)this._pts.add(r[a])}},Fh.prototype.isHole=function(){return this._isHole},Fh.prototype.setInResult=function(){var t=this._startDe;do{t.getEdge().setInResult(!0),t=t.getNext()}while(t!==this._startDe)},Fh.prototype.containsPoint=function(t){var e=this.getLinearRing();if(!e.getEnvelopeInternal().contains(t))return!1;if(!Xl.isPointInRing(t,e.getCoordinates()))return!1;for(var n=this._holes.iterator();n.hasNext();){if(n.next().containsPoint(t))return!1}return!0},Fh.prototype.addHole=function(t){this._holes.add(t)},Fh.prototype.isShell=function(){return null===this._shell},Fh.prototype.getLabel=function(){return this._label},Fh.prototype.getEdges=function(){return this._edges},Fh.prototype.getMaxNodeDegree=function(){return this._maxNodeDegree<0&&this.computeMaxNodeDegree(),this._maxNodeDegree},Fh.prototype.getShell=function(){return this._shell},Fh.prototype.mergeLabel=function(){if(1===arguments.length){var t=arguments[0];this.mergeLabel(t,0),this.mergeLabel(t,1)}else if(2===arguments.length){var e=arguments[0],n=arguments[1],r=e.getLocation(n,Sh.RIGHT);if(r===pl.NONE)return null;if(this._label.getLocation(n)===pl.NONE)return this._label.setLocation(n,r),null}},Fh.prototype.setShell=function(t){this._shell=t,null!==t&&t.addHole(this)},Fh.prototype.toPolygon=function(t){for(var e=new Array(this._holes.size()).fill(null),n=0;n=2,"found partial label"),this.computeIM(t)},qh.prototype.isInResult=function(){return this._isInResult},qh.prototype.isVisited=function(){return this._isVisited},qh.prototype.interfaces_=function(){return[]},qh.prototype.getClass=function(){return qh};var Bh=function(t){function e(){t.call(this),this._coord=null,this._edges=null;var e=arguments[0],n=arguments[1];this._coord=e,this._edges=n,this._label=new Dh(0,pl.NONE)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isIncidentEdgeInResult=function(){for(var t=this.getEdges().getEdges().iterator();t.hasNext();){if(t.next().getEdge().isInResult())return!0}return!1},e.prototype.isIsolated=function(){return 1===this._label.getGeometryCount()},e.prototype.getCoordinate=function(){return this._coord},e.prototype.print=function(t){t.println("node "+this._coord+" lbl: "+this._label)},e.prototype.computeIM=function(t){},e.prototype.computeMergedLocation=function(t,e){var n=pl.NONE;if(n=this._label.getLocation(e),!t.isNull(e)){var r=t.getLocation(e);n!==pl.BOUNDARY&&(n=r)}return n},e.prototype.setLabel=function(){if(2!==arguments.length)return t.prototype.setLabel.apply(this,arguments);var e=arguments[0],n=arguments[1];null===this._label?this._label=new Dh(e,n):this._label.setLocation(e,n)},e.prototype.getEdges=function(){return this._edges},e.prototype.mergeLabel=function(){var t=this;if(arguments[0]instanceof e){var n=arguments[0];this.mergeLabel(n._label)}else if(arguments[0]instanceof Dh)for(var r=arguments[0],i=0;i<2;i++){var o=t.computeMergedLocation(r,i),s=t._label.getLocation(i);s===pl.NONE&&t._label.setLocation(i,o)}},e.prototype.add=function(t){this._edges.insert(t),t.setNode(this)},e.prototype.setLabelBoundary=function(t){if(null===this._label)return null;var e=pl.NONE;null!==this._label&&(e=this._label.getLocation(t));var n=null;switch(e){case pl.BOUNDARY:n=pl.INTERIOR;break;case pl.INTERIOR:default:n=pl.BOUNDARY}this._label.setLocation(t,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(qh),zh=function(){this.nodeMap=new Cc,this.nodeFact=null;var t=arguments[0];this.nodeFact=t};zh.prototype.find=function(t){return this.nodeMap.get(t)},zh.prototype.addNode=function(){if(arguments[0]instanceof ul){var t=arguments[0],e=this.nodeMap.get(t);return null===e&&(e=this.nodeFact.createNode(t),this.nodeMap.put(t,e)),e}if(arguments[0]instanceof Bh){var n=arguments[0],r=this.nodeMap.get(n.getCoordinate());return null===r?(this.nodeMap.put(n.getCoordinate(),n),n):(r.mergeLabel(n),r)}},zh.prototype.print=function(t){for(var e=this.iterator();e.hasNext();){e.next().print(t)}},zh.prototype.iterator=function(){return this.nodeMap.values().iterator()},zh.prototype.values=function(){return this.nodeMap.values()},zh.prototype.getBoundaryNodes=function(t){for(var e=new lc,n=this.iterator();n.hasNext();){var r=n.next();r.getLabel().getLocation(t)===pl.BOUNDARY&&e.add(r)}return e},zh.prototype.add=function(t){var e=t.getCoordinate();this.addNode(e).add(t)},zh.prototype.interfaces_=function(){return[]},zh.prototype.getClass=function(){return zh};var jh=function(){},Uh={NE:{configurable:!0},NW:{configurable:!0},SW:{configurable:!0},SE:{configurable:!0}};jh.prototype.interfaces_=function(){return[]},jh.prototype.getClass=function(){return jh},jh.isNorthern=function(t){return t===jh.NE||t===jh.NW},jh.isOpposite=function(t,e){return t!==e&&2===(t-e+4)%4},jh.commonHalfPlane=function(t,e){if(t===e)return t;if(2===(t-e+4)%4)return-1;var n=te?t:e)?3:n},jh.isInHalfPlane=function(t,e){return e===jh.SE?t===jh.SE||t===jh.SW:t===e||t===e+1},jh.quadrant=function(){if("number"==typeof arguments[0]&&"number"==typeof arguments[1]){var t=arguments[0],e=arguments[1];if(0===t&&0===e)throw new el("Cannot compute the quadrant for point ( "+t+", "+e+" )");return t>=0?e>=0?jh.NE:jh.SE:e>=0?jh.NW:jh.SW}if(arguments[0]instanceof ul&&arguments[1]instanceof ul){var n=arguments[0],r=arguments[1];if(r.x===n.x&&r.y===n.y)throw new el("Cannot compute the quadrant for two identical points "+n);return r.x>=n.x?r.y>=n.y?jh.NE:jh.SE:r.y>=n.y?jh.NW:jh.SW}},Uh.NE.get=function(){return 0},Uh.NW.get=function(){return 1},Uh.SW.get=function(){return 2},Uh.SE.get=function(){return 3},Object.defineProperties(jh,Uh);var Vh=function(){if(this._edge=null,this._label=null,this._node=null,this._p0=null,this._p1=null,this._dx=null,this._dy=null,this._quadrant=null,1===arguments.length){var t=arguments[0];this._edge=t}else if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=null;this._edge=e,this.init(n,r),this._label=i}else if(4===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2],u=arguments[3];this._edge=o,this.init(s,a),this._label=u}};Vh.prototype.compareDirection=function(t){return this._dx===t._dx&&this._dy===t._dy?0:this._quadrant>t._quadrant?1:this._quadrant2){o.linkDirectedEdgesForMinimalEdgeRings();var s=o.buildMinimalRings(),a=this.findShell(s);null!==a?(this.placePolygonHoles(a,s),e.add(a)):n.addAll(s)}else r.add(o)}return r},Wh.prototype.containsPoint=function(t){for(var e=this._shellList.iterator();e.hasNext();){if(e.next().containsPoint(t))return!0}return!1},Wh.prototype.buildMaximalEdgeRings=function(t){for(var e=new lc,n=t.iterator();n.hasNext();){var r=n.next();if(r.isInResult()&&r.getLabel().isArea()&&null===r.getEdgeRing()){var i=new Gh(r,this._geometryFactory);e.add(i),i.setInResult()}}return e},Wh.prototype.placePolygonHoles=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next();r.isHole()&&r.setShell(t)}},Wh.prototype.getPolygons=function(){return this.computePolygons(this._shellList)},Wh.prototype.findEdgeRingContaining=function(t,e){for(var n=t.getLinearRing(),r=n.getEnvelopeInternal(),i=n.getCoordinateN(0),o=null,s=null,a=e.iterator();a.hasNext();){var u=a.next(),l=u.getLinearRing(),c=l.getEnvelopeInternal();null!==o&&(s=o.getLinearRing().getEnvelopeInternal());var h=!1;c.contains(r)&&Xl.isPointInRing(i,l.getCoordinates())&&(h=!0),h&&(null===o||s.contains(c))&&(o=u)}return o},Wh.prototype.findShell=function(t){for(var e=0,n=null,r=t.iterator();r.hasNext();){var i=r.next();i.isHole()||(n=i,e++)}return ql.isTrue(e<=1,"found two shells in MinimalEdgeRing list"),n},Wh.prototype.add=function(){if(1===arguments.length){var t=arguments[0];this.add(t.getEdgeEnds(),t.getNodes())}else if(2===arguments.length){var e=arguments[0],n=arguments[1];Hh.linkResultDirectedEdges(n);var r=this.buildMaximalEdgeRings(e),i=new lc,o=this.buildMinimalEdgeRings(r,this._shellList,i);this.sortShellsAndHoles(o,this._shellList,i),this.placeFreeHoles(this._shellList,i)}},Wh.prototype.interfaces_=function(){return[]},Wh.prototype.getClass=function(){return Wh};var Jh=function(){};Jh.prototype.getBounds=function(){},Jh.prototype.interfaces_=function(){return[]},Jh.prototype.getClass=function(){return Jh};var Zh=function(){this._bounds=null,this._item=null;var t=arguments[0],e=arguments[1];this._bounds=t,this._item=e};Zh.prototype.getItem=function(){return this._item},Zh.prototype.getBounds=function(){return this._bounds},Zh.prototype.interfaces_=function(){return[Jh,al]},Zh.prototype.getClass=function(){return Zh};var Kh=function(){this._size=null,this._items=null,this._size=0,this._items=new lc,this._items.add(null)};Kh.prototype.poll=function(){if(this.isEmpty())return null;var t=this._items.get(1);return this._items.set(1,this._items.get(this._size)),this._size-=1,this.reorder(1),t},Kh.prototype.size=function(){return this._size},Kh.prototype.reorder=function(t){for(var e=this,n=null,r=this._items.get(t);2*t<=this._size&&((n=2*t)!==e._size&&e._items.get(n+1).compareTo(e._items.get(n))<0&&n++,e._items.get(n).compareTo(r)<0);t=n)e._items.set(t,e._items.get(n));this._items.set(t,r)},Kh.prototype.clear=function(){this._size=0,this._items.clear()},Kh.prototype.isEmpty=function(){return 0===this._size},Kh.prototype.add=function(t){this._items.add(null),this._size+=1;var e=this._size;for(this._items.set(0,t);t.compareTo(this._items.get(Math.trunc(e/2)))<0;e/=2)this._items.set(e,this._items.get(Math.trunc(e/2)));this._items.set(e,t)},Kh.prototype.interfaces_=function(){return[]},Kh.prototype.getClass=function(){return Kh};var Qh=function(){};Qh.prototype.visitItem=function(t){},Qh.prototype.interfaces_=function(){return[]},Qh.prototype.getClass=function(){return Qh};var $h=function(){};$h.prototype.insert=function(t,e){},$h.prototype.remove=function(t,e){},$h.prototype.query=function(){},$h.prototype.interfaces_=function(){return[]},$h.prototype.getClass=function(){return $h};var tp=function(){if(this._childBoundables=new lc,this._bounds=null,this._level=null,0===arguments.length);else if(1===arguments.length){var t=arguments[0];this._level=t}},ep={serialVersionUID:{configurable:!0}};tp.prototype.getLevel=function(){return this._level},tp.prototype.size=function(){return this._childBoundables.size()},tp.prototype.getChildBoundables=function(){return this._childBoundables},tp.prototype.addChildBoundable=function(t){ql.isTrue(null===this._bounds),this._childBoundables.add(t)},tp.prototype.isEmpty=function(){return this._childBoundables.isEmpty()},tp.prototype.getBounds=function(){return null===this._bounds&&(this._bounds=this.computeBounds()),this._bounds},tp.prototype.interfaces_=function(){return[Jh,al]},tp.prototype.getClass=function(){return tp},ep.serialVersionUID.get=function(){return 0x5a1e55ec41369800},Object.defineProperties(tp,ep);var np=function(){};np.reverseOrder=function(){return{compare:function(t,e){return e.compareTo(t)}}},np.min=function(t){return np.sort(t),t.get(0)},np.sort=function(t,e){var n=t.toArray();e?Rc.sort(n,e):Rc.sort(n);for(var r=t.iterator(),i=0,o=n.length;irp.area(this._boundable2)?(this.expand(this._boundable1,this._boundable2,t,e),null):(this.expand(this._boundable2,this._boundable1,t,e),null);if(n)return this.expand(this._boundable1,this._boundable2,t,e),null;if(r)return this.expand(this._boundable2,this._boundable1,t,e),null;throw new el("neither boundable is composite")},rp.prototype.isLeaves=function(){return!(rp.isComposite(this._boundable1)||rp.isComposite(this._boundable2))},rp.prototype.compareTo=function(t){var e=t;return this._distancee._distance?1:0},rp.prototype.expand=function(t,e,n,r){for(var i=t.getChildBoundables().iterator();i.hasNext();){var o=i.next(),s=new rp(o,e,this._itemDistance);s.getDistance()1,"Node capacity must be greater than 1"),this._nodeCapacity=n}},op={IntersectsOp:{configurable:!0},serialVersionUID:{configurable:!0},DEFAULT_NODE_CAPACITY:{configurable:!0}};ip.prototype.getNodeCapacity=function(){return this._nodeCapacity},ip.prototype.lastNode=function(t){return t.get(t.size()-1)},ip.prototype.size=function(){var t=this;if(0===arguments.length)return this.isEmpty()?0:(this.build(),this.size(this._root));if(1===arguments.length){for(var e=arguments[0],n=0,r=e.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof tp?n+=t.size(i):i instanceof Zh&&(n+=1)}return n}},ip.prototype.removeItem=function(t,e){for(var n=null,r=t.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof Zh&&i.getItem()===e&&(n=i)}return null!==n&&(t.getChildBoundables().remove(n),!0)},ip.prototype.itemsTree=function(){var t=this;if(0===arguments.length){this.build();var e=this.itemsTree(this._root);return null===e?new lc:e}if(1===arguments.length){for(var n=arguments[0],r=new lc,i=n.getChildBoundables().iterator();i.hasNext();){var o=i.next();if(o instanceof tp){var s=t.itemsTree(o);null!==s&&r.add(s)}else o instanceof Zh?r.add(o.getItem()):ql.shouldNeverReachHere()}return r.size()<=0?null:r}},ip.prototype.insert=function(t,e){ql.isTrue(!this._built,"Cannot insert items into an STR packed R-tree after it has been built."),this._itemBoundables.add(new Zh(t,e))},ip.prototype.boundablesAtLevel=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=new lc;return this.boundablesAtLevel(e,this._root,n),n}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];if(ql.isTrue(r>-2),i.getLevel()===r)return o.add(i),null;for(var s=i.getChildBoundables().iterator();s.hasNext();){var a=s.next();a instanceof tp?t.boundablesAtLevel(r,a,o):(ql.isTrue(a instanceof Zh),-1===r&&o.add(a))}return null}},ip.prototype.query=function(){var t=this;if(1===arguments.length){var e=arguments[0];this.build();var n=new lc;return this.isEmpty()||this.getIntersectsOp().intersects(this._root.getBounds(),e)&&this.query(e,this._root,n),n}if(2===arguments.length){var r=arguments[0],i=arguments[1];if(this.build(),this.isEmpty())return null;this.getIntersectsOp().intersects(this._root.getBounds(),r)&&this.query(r,this._root,i)}else if(3===arguments.length)if(gl(arguments[2],Qh)&&arguments[0]instanceof Object&&arguments[1]instanceof tp)for(var o=arguments[0],s=arguments[1],a=arguments[2],u=s.getChildBoundables(),l=0;ln&&(n=o)}}return n+1}},ip.prototype.createParentBoundables=function(t,e){var n=this;ql.isTrue(!t.isEmpty());var r=new lc;r.add(this.createNode(e));var i=new lc(t);np.sort(i,this.getComparator());for(var o=i.iterator();o.hasNext();){var s=o.next();n.lastNode(r).getChildBoundables().size()===n.getNodeCapacity()&&r.add(n.createNode(e)),n.lastNode(r).addChildBoundable(s)}return r},ip.prototype.isEmpty=function(){return this._built?this._root.isEmpty():this._itemBoundables.isEmpty()},ip.prototype.interfaces_=function(){return[al]},ip.prototype.getClass=function(){return ip},ip.compareDoubles=function(t,e){return t>e?1:t0);for(var n=new lc,r=0;r0;){var p=h.poll(),f=p.getDistance();if(f>=l)break;p.isLeaves()?(l=f,c=p):p.expandToQueue(h,l)}return[c.getBoundable(0).getItem(),c.getBoundable(1).getItem()]}}else if(3===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=new Zh(g,d),_=new rp(this.getRoot(),v,y);return this.nearestNeighbour(_)[0]}},e.prototype.interfaces_=function(){return[$h,al]},e.prototype.getClass=function(){return e},e.centreX=function(t){return e.avg(t.getMinX(),t.getMaxX())},e.avg=function(t,e){return(t+e)/2},e.centreY=function(t){return e.avg(t.getMinY(),t.getMaxY())},n.STRtreeNode.get=function(){return lp},n.serialVersionUID.get=function(){return 0x39920f7d5f261e0},n.xComparator.get=function(){return{interfaces_:function(){return[sl]},compare:function(n,r){return t.compareDoubles(e.centreX(n.getBounds()),e.centreX(r.getBounds()))}}},n.yComparator.get=function(){return{interfaces_:function(){return[sl]},compare:function(n,r){return t.compareDoubles(e.centreY(n.getBounds()),e.centreY(r.getBounds()))}}},n.intersectsOp.get=function(){return{interfaces_:function(){return[t.IntersectsOp]},intersects:function(t,e){return t.intersects(e)}}},n.DEFAULT_NODE_CAPACITY.get=function(){return 10},Object.defineProperties(e,n),e}(ip),lp=function(t){function e(){var e=arguments[0];t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.computeBounds=function(){for(var t=null,e=this.getChildBoundables().iterator();e.hasNext();){var n=e.next();null===t?t=new Ll(n.getBounds()):t.expandToInclude(n.getBounds())}return t},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(tp),cp=function(){};cp.prototype.interfaces_=function(){return[]},cp.prototype.getClass=function(){return cp},cp.relativeSign=function(t,e){return te?1:0},cp.compare=function(t,e,n){if(e.equals2D(n))return 0;var r=cp.relativeSign(e.x,n.x),i=cp.relativeSign(e.y,n.y);switch(t){case 0:return cp.compareValue(r,i);case 1:return cp.compareValue(i,r);case 2:return cp.compareValue(i,-r);case 3:return cp.compareValue(-r,i);case 4:return cp.compareValue(-r,-i);case 5:return cp.compareValue(-i,-r);case 6:return cp.compareValue(-i,r);case 7:return cp.compareValue(r,-i)}return ql.shouldNeverReachHere("invalid octant value"),0},cp.compareValue=function(t,e){return t<0?-1:t>0?1:e<0?-1:e>0?1:0};var hp=function(){this._segString=null,this.coord=null,this.segmentIndex=null,this._segmentOctant=null,this._isInterior=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._segString=t,this.coord=new ul(e),this.segmentIndex=n,this._segmentOctant=r,this._isInterior=!e.equals2D(t.getCoordinate(n))};hp.prototype.getCoordinate=function(){return this.coord},hp.prototype.print=function(t){t.print(this.coord),t.print(" seg # = "+this.segmentIndex)},hp.prototype.compareTo=function(t){var e=t;return this.segmentIndexe.segmentIndex?1:this.coord.equals2D(e.coord)?0:cp.compare(this._segmentOctant,this.coord,e.coord)},hp.prototype.isEndPoint=function(t){return 0===this.segmentIndex&&!this._isInterior||this.segmentIndex===t},hp.prototype.isInterior=function(){return this._isInterior},hp.prototype.interfaces_=function(){return[il]},hp.prototype.getClass=function(){return hp};var pp=function(){this._nodeMap=new Cc,this._edge=null;var t=arguments[0];this._edge=t};pp.prototype.getSplitCoordinates=function(){var t=new hc;this.addEndpoints();for(var e=this.iterator(),n=e.next();e.hasNext();){var r=e.next();this.addEdgeCoordinates(n,r,t),n=r}return t.toCoordinateArray()},pp.prototype.addCollapsedNodes=function(){var t=new lc;this.findCollapsesFromInsertedNodes(t),this.findCollapsesFromExistingVertices(t);for(var e=t.iterator();e.hasNext();){var n=e.next().intValue();this.add(this._edge.getCoordinate(n),n)}},pp.prototype.print=function(t){t.println("Intersections:");for(var e=this.iterator();e.hasNext();){e.next().print(t)}},pp.prototype.findCollapsesFromExistingVertices=function(t){for(var e=0;e=0?e>=0?n>=r?0:1:n>=r?7:6:e>=0?n>=r?3:2:n>=r?4:5}if(arguments[0]instanceof ul&&arguments[1]instanceof ul){var i=arguments[0],o=arguments[1],s=o.x-i.x,a=o.y-i.y;if(0===s&&0===a)throw new el("Cannot compute the octant for two identical points "+i);return fp.octant(s,a)}};var gp=function(){};gp.prototype.getCoordinates=function(){},gp.prototype.size=function(){},gp.prototype.getCoordinate=function(t){},gp.prototype.isClosed=function(){},gp.prototype.setData=function(t){},gp.prototype.getData=function(){},gp.prototype.interfaces_=function(){return[]},gp.prototype.getClass=function(){return gp};var dp=function(){};dp.prototype.addIntersection=function(t,e){},dp.prototype.interfaces_=function(){return[gp]},dp.prototype.getClass=function(){return dp};var yp=function(){this._nodeList=new pp(this),this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};yp.prototype.getCoordinates=function(){return this._pts},yp.prototype.size=function(){return this._pts.length},yp.prototype.getCoordinate=function(t){return this._pts[t]},yp.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},yp.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:this.safeOctant(this.getCoordinate(t),this.getCoordinate(t+1))},yp.prototype.setData=function(t){this._data=t},yp.prototype.safeOctant=function(t,e){return t.equals2D(e)?0:fp.octant(t,e)},yp.prototype.getData=function(){return this._data},yp.prototype.addIntersection=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];this.addIntersectionNode(t,e)}else if(4===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[3],o=new ul(n.getIntersection(i));this.addIntersection(o,r)}},yp.prototype.toString=function(){return Fl.toLineString(new lh(this._pts))},yp.prototype.getNodeList=function(){return this._nodeList},yp.prototype.addIntersectionNode=function(t,e){var n=e,r=n+1;if(r=0&&n>=0||e<=0&&n<=0?Math.max(e,n):0}if(arguments[0]instanceof ul){var r=arguments[0];return Xl.orientationIndex(this.p0,this.p1,r)}},vp.prototype.toGeometry=function(t){return t.createLineString([this.p0,this.p1])},vp.prototype.isVertical=function(){return this.p0.x===this.p1.x},vp.prototype.equals=function(t){if(!(t instanceof vp))return!1;var e=t;return this.p0.equals(e.p0)&&this.p1.equals(e.p1)},vp.prototype.intersection=function(t){var e=new jl;return e.computeIntersection(this.p0,this.p1,t.p0,t.p1),e.hasIntersection()?e.getIntersection(0):null},vp.prototype.project=function(){if(arguments[0]instanceof ul){var t=arguments[0];if(t.equals(this.p0)||t.equals(this.p1))return new ul(t);var e=this.projectionFactor(t),n=new ul;return n.x=this.p0.x+e*(this.p1.x-this.p0.x),n.y=this.p0.y+e*(this.p1.y-this.p0.y),n}if(arguments[0]instanceof vp){var r=arguments[0],i=this.projectionFactor(r.p0),o=this.projectionFactor(r.p1);if(i>=1&&o>=1)return null;if(i<=0&&o<=0)return null;var s=this.project(r.p0);i<0&&(s=this.p0),i>1&&(s=this.p1);var a=this.project(r.p1);return o<0&&(a=this.p0),o>1&&(a=this.p1),new vp(s,a)}},vp.prototype.normalize=function(){this.p1.compareTo(this.p0)<0&&this.reverse()},vp.prototype.angle=function(){return Math.atan2(this.p1.y-this.p0.y,this.p1.x-this.p0.x)},vp.prototype.getCoordinate=function(t){return 0===t?this.p0:this.p1},vp.prototype.distancePerpendicular=function(t){return Xl.distancePointLinePerpendicular(t,this.p0,this.p1)},vp.prototype.minY=function(){return Math.min(this.p0.y,this.p1.y)},vp.prototype.midPoint=function(){return vp.midPoint(this.p0,this.p1)},vp.prototype.projectionFactor=function(t){if(t.equals(this.p0))return 0;if(t.equals(this.p1))return 1;var e=this.p1.x-this.p0.x,n=this.p1.y-this.p0.y,r=e*e+n*n;return r<=0?nl.NaN:((t.x-this.p0.x)*e+(t.y-this.p0.y)*n)/r},vp.prototype.closestPoints=function(t){var e=this.intersection(t);if(null!==e)return[e,e];var n=new Array(2).fill(null),r=nl.MAX_VALUE,i=null,o=this.closestPoint(t.p0);r=o.distance(t.p0),n[0]=o,n[1]=t.p0;var s=this.closestPoint(t.p1);(i=s.distance(t.p1))0&&e<1?this.project(t):this.p0.distance(t)1||nl.isNaN(e))&&(e=1),e},vp.prototype.toString=function(){return"LINESTRING( "+this.p0.x+" "+this.p0.y+", "+this.p1.x+" "+this.p1.y+")"},vp.prototype.isHorizontal=function(){return this.p0.y===this.p1.y},vp.prototype.distance=function(){if(arguments[0]instanceof vp){var t=arguments[0];return Xl.distanceLineLine(this.p0,this.p1,t.p0,t.p1)}if(arguments[0]instanceof ul){var e=arguments[0];return Xl.distancePointLine(e,this.p0,this.p1)}},vp.prototype.pointAlong=function(t){var e=new ul;return e.x=this.p0.x+t*(this.p1.x-this.p0.x),e.y=this.p0.y+t*(this.p1.y-this.p0.y),e},vp.prototype.hashCode=function(){var t=nl.doubleToLongBits(this.p0.x);t^=31*nl.doubleToLongBits(this.p0.y);var e=Math.trunc(t)^Math.trunc(t>>32),n=nl.doubleToLongBits(this.p1.x);return n^=31*nl.doubleToLongBits(this.p1.y),e^(Math.trunc(n)^Math.trunc(n>>32))},vp.prototype.interfaces_=function(){return[il,al]},vp.prototype.getClass=function(){return vp},vp.midPoint=function(t,e){return new ul((t.x+e.x)/2,(t.y+e.y)/2)},_p.serialVersionUID.get=function(){return 0x2d2172135f411c00},Object.defineProperties(vp,_p);var mp=function(){this.tempEnv1=new Ll,this.tempEnv2=new Ll,this._overlapSeg1=new vp,this._overlapSeg2=new vp};mp.prototype.overlap=function(){if(2===arguments.length);else if(4===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];t.getLineSegment(e,this._overlapSeg1),n.getLineSegment(r,this._overlapSeg2),this.overlap(this._overlapSeg1,this._overlapSeg2)}},mp.prototype.interfaces_=function(){return[]},mp.prototype.getClass=function(){return mp};var xp=function(){this._pts=null,this._start=null,this._end=null,this._env=null,this._context=null,this._id=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._pts=t,this._start=e,this._end=n,this._context=r};xp.prototype.getLineSegment=function(t,e){e.p0=this._pts[t],e.p1=this._pts[t+1]},xp.prototype.computeSelect=function(t,e,n,r){var i=this._pts[e],o=this._pts[n];if(r.tempEnv1.init(i,o),n-e==1)return r.select(this,e),null;if(!t.intersects(r.tempEnv1))return null;var s=Math.trunc((e+n)/2);e=t.length-1)return t.length-1;for(var r=jh.quadrant(t[n],t[n+1]),i=e+1;ir.getId()&&(r.computeOverlaps(o,e),t._nOverlaps++),t._segInt.isDone())return null}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.SegmentOverlapAction.get=function(){return Np},Object.defineProperties(e,n),e}(wp),Np=function(t){function e(){t.call(this),this._si=null;var e=arguments[0];this._si=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.overlap=function(){if(4!==arguments.length)return t.prototype.overlap.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2],i=arguments[3],o=e.getContext(),s=r.getContext();this._si.processIntersections(o,n,s,i)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(mp),Sp=function t(){if(this._quadrantSegments=t.DEFAULT_QUADRANT_SEGMENTS,this._endCapStyle=t.CAP_ROUND,this._joinStyle=t.JOIN_ROUND,this._mitreLimit=t.DEFAULT_MITRE_LIMIT,this._isSingleSided=!1,this._simplifyFactor=t.DEFAULT_SIMPLIFY_FACTOR,0===arguments.length);else if(1===arguments.length){var e=arguments[0];this.setQuadrantSegments(e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.setQuadrantSegments(n),this.setEndCapStyle(r)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];this.setQuadrantSegments(i),this.setEndCapStyle(o),this.setJoinStyle(s),this.setMitreLimit(a)}},Cp={CAP_ROUND:{configurable:!0},CAP_FLAT:{configurable:!0},CAP_SQUARE:{configurable:!0},JOIN_ROUND:{configurable:!0},JOIN_MITRE:{configurable:!0},JOIN_BEVEL:{configurable:!0},DEFAULT_QUADRANT_SEGMENTS:{configurable:!0},DEFAULT_MITRE_LIMIT:{configurable:!0},DEFAULT_SIMPLIFY_FACTOR:{configurable:!0}};Sp.prototype.getEndCapStyle=function(){return this._endCapStyle},Sp.prototype.isSingleSided=function(){return this._isSingleSided},Sp.prototype.setQuadrantSegments=function(t){this._quadrantSegments=t,0===this._quadrantSegments&&(this._joinStyle=Sp.JOIN_BEVEL),this._quadrantSegments<0&&(this._joinStyle=Sp.JOIN_MITRE,this._mitreLimit=Math.abs(this._quadrantSegments)),t<=0&&(this._quadrantSegments=1),this._joinStyle!==Sp.JOIN_ROUND&&(this._quadrantSegments=Sp.DEFAULT_QUADRANT_SEGMENTS)},Sp.prototype.getJoinStyle=function(){return this._joinStyle},Sp.prototype.setJoinStyle=function(t){this._joinStyle=t},Sp.prototype.setSimplifyFactor=function(t){this._simplifyFactor=t<0?0:t},Sp.prototype.getSimplifyFactor=function(){return this._simplifyFactor},Sp.prototype.getQuadrantSegments=function(){return this._quadrantSegments},Sp.prototype.setEndCapStyle=function(t){this._endCapStyle=t},Sp.prototype.getMitreLimit=function(){return this._mitreLimit},Sp.prototype.setMitreLimit=function(t){this._mitreLimit=t},Sp.prototype.setSingleSided=function(t){this._isSingleSided=t},Sp.prototype.interfaces_=function(){return[]},Sp.prototype.getClass=function(){return Sp},Sp.bufferDistanceError=function(t){var e=Math.PI/2/t;return 1-Math.cos(e/2)},Cp.CAP_ROUND.get=function(){return 1},Cp.CAP_FLAT.get=function(){return 2},Cp.CAP_SQUARE.get=function(){return 3},Cp.JOIN_ROUND.get=function(){return 1},Cp.JOIN_MITRE.get=function(){return 2},Cp.JOIN_BEVEL.get=function(){return 3},Cp.DEFAULT_QUADRANT_SEGMENTS.get=function(){return 8},Cp.DEFAULT_MITRE_LIMIT.get=function(){return 5},Cp.DEFAULT_SIMPLIFY_FACTOR.get=function(){return.01},Object.defineProperties(Sp,Cp);var Pp=function(t){this._distanceTol=null,this._isDeleted=null,this._angleOrientation=Xl.COUNTERCLOCKWISE,this._inputLine=t||null},Mp={INIT:{configurable:!0},DELETE:{configurable:!0},KEEP:{configurable:!0},NUM_PTS_TO_CHECK:{configurable:!0}};Pp.prototype.isDeletable=function(t,e,n,r){var i=this._inputLine[t],o=this._inputLine[e],s=this._inputLine[n];return!!this.isConcave(i,o,s)&&(!!this.isShallow(i,o,s,r)&&this.isShallowSampled(i,o,t,n,r))},Pp.prototype.deleteShallowConcavities=function(){for(var t=this,e=1,n=this.findNextNonDeletedIndex(e),r=this.findNextNonDeletedIndex(n),i=!1;r=0;r--)this.addPt(t[r])},Lp.prototype.isRedundant=function(t){if(this._ptList.size()<1)return!1;var e=this._ptList.get(this._ptList.size()-1);return t.distance(e)Math.PI;)t-=Rp.PI_TIMES_2;for(;t<=-Math.PI;)t+=Rp.PI_TIMES_2;return t},Rp.angle=function(){if(1===arguments.length){var t=arguments[0];return Math.atan2(t.y,t.x)}if(2===arguments.length){var e=arguments[0],n=arguments[1],r=n.x-e.x,i=n.y-e.y;return Math.atan2(i,r)}},Rp.isAcute=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)>0},Rp.isObtuse=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)<0},Rp.interiorAngle=function(t,e,n){var r=Rp.angle(e,t),i=Rp.angle(e,n);return Math.abs(i-r)},Rp.normalizePositive=function(t){if(t<0){for(;t<0;)t+=Rp.PI_TIMES_2;t>=Rp.PI_TIMES_2&&(t=0)}else{for(;t>=Rp.PI_TIMES_2;)t-=Rp.PI_TIMES_2;t<0&&(t=0)}return t},Rp.angleBetween=function(t,e,n){var r=Rp.angle(e,t),i=Rp.angle(e,n);return Rp.diff(r,i)},Rp.diff=function(t,e){var n=null;return(n=tMath.PI&&(n=2*Math.PI-n),n},Rp.toRadians=function(t){return t*Math.PI/180},Rp.getTurn=function(t,e){var n=Math.sin(e-t);return n>0?Rp.COUNTERCLOCKWISE:n<0?Rp.CLOCKWISE:Rp.NONE},Rp.angleBetweenOriented=function(t,e,n){var r=Rp.angle(e,t),i=Rp.angle(e,n)-r;return i<=-Math.PI?i+Rp.PI_TIMES_2:i>Math.PI?i-Rp.PI_TIMES_2:i},Tp.PI_TIMES_2.get=function(){return 2*Math.PI},Tp.PI_OVER_2.get=function(){return Math.PI/2},Tp.PI_OVER_4.get=function(){return Math.PI/4},Tp.COUNTERCLOCKWISE.get=function(){return Xl.COUNTERCLOCKWISE},Tp.CLOCKWISE.get=function(){return Xl.CLOCKWISE},Tp.NONE.get=function(){return Xl.COLLINEAR},Object.defineProperties(Rp,Tp);var Ap=function t(){this._maxCurveSegmentError=0,this._filletAngleQuantum=null,this._closingSegLengthFactor=1,this._segList=null,this._distance=0,this._precisionModel=null,this._bufParams=null,this._li=null,this._s0=null,this._s1=null,this._s2=null,this._seg0=new vp,this._seg1=new vp,this._offset0=new vp,this._offset1=new vp,this._side=0,this._hasNarrowConcaveAngle=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._precisionModel=e,this._bufParams=n,this._li=new jl,this._filletAngleQuantum=Math.PI/2/n.getQuadrantSegments(),n.getQuadrantSegments()>=8&&n.getJoinStyle()===Sp.JOIN_ROUND&&(this._closingSegLengthFactor=t.MAX_CLOSING_SEG_LEN_FACTOR),this.init(r)},Dp={OFFSET_SEGMENT_SEPARATION_FACTOR:{configurable:!0},INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},CURVE_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},MAX_CLOSING_SEG_LEN_FACTOR:{configurable:!0}};Ap.prototype.addNextSegment=function(t,e){if(this._s0=this._s1,this._s1=this._s2,this._s2=t,this._seg0.setCoordinates(this._s0,this._s1),this.computeOffsetSegment(this._seg0,this._side,this._distance,this._offset0),this._seg1.setCoordinates(this._s1,this._s2),this.computeOffsetSegment(this._seg1,this._side,this._distance,this._offset1),this._s1.equals(this._s2))return null;var n=Xl.computeOrientation(this._s0,this._s1,this._s2),r=n===Xl.CLOCKWISE&&this._side===Sh.LEFT||n===Xl.COUNTERCLOCKWISE&&this._side===Sh.RIGHT;0===n?this.addCollinear(e):r?this.addOutsideTurn(n,e):this.addInsideTurn(n,e)},Ap.prototype.addLineEndCap=function(t,e){var n=new vp(t,e),r=new vp;this.computeOffsetSegment(n,Sh.LEFT,this._distance,r);var i=new vp;this.computeOffsetSegment(n,Sh.RIGHT,this._distance,i);var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o);switch(this._bufParams.getEndCapStyle()){case Sp.CAP_ROUND:this._segList.addPt(r.p1),this.addFilletArc(e,a+Math.PI/2,a-Math.PI/2,Xl.CLOCKWISE,this._distance),this._segList.addPt(i.p1);break;case Sp.CAP_FLAT:this._segList.addPt(r.p1),this._segList.addPt(i.p1);break;case Sp.CAP_SQUARE:var u=new ul;u.x=Math.abs(this._distance)*Math.cos(a),u.y=Math.abs(this._distance)*Math.sin(a);var l=new ul(r.p1.x+u.x,r.p1.y+u.y),c=new ul(i.p1.x+u.x,i.p1.y+u.y);this._segList.addPt(l),this._segList.addPt(c)}},Ap.prototype.getCoordinates=function(){return this._segList.getCoordinates()},Ap.prototype.addMitreJoin=function(t,e,n,r){var i=!0,o=null;try{o=Ml.intersection(e.p0,e.p1,n.p0,n.p1),(r<=0?1:o.distance(t)/Math.abs(r))>this._bufParams.getMitreLimit()&&(i=!1)}catch(t){if(!(t instanceof Cl))throw t;o=new ul(0,0),i=!1}i?this._segList.addPt(o):this.addLimitedMitreJoin(e,n,r,this._bufParams.getMitreLimit())},Ap.prototype.addFilletCorner=function(t,e,n,r,i){var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o),u=n.x-t.x,l=n.y-t.y,c=Math.atan2(l,u);r===Xl.CLOCKWISE?a<=c&&(a+=2*Math.PI):a>=c&&(a-=2*Math.PI),this._segList.addPt(e),this.addFilletArc(t,a,c,r,i),this._segList.addPt(n)},Ap.prototype.addOutsideTurn=function(t,e){if(this._offset0.p1.distance(this._offset1.p0)0){var n=new ul((this._closingSegLengthFactor*this._offset0.p1.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset0.p1.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(n);var r=new ul((this._closingSegLengthFactor*this._offset1.p0.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset1.p0.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(r)}else this._segList.addPt(this._s1);this._segList.addPt(this._offset1.p0)}},Ap.prototype.createCircle=function(t){var e=new ul(t.x+this._distance,t.y);this._segList.addPt(e),this.addFilletArc(t,0,2*Math.PI,-1,this._distance),this._segList.closeRing()},Ap.prototype.addBevelJoin=function(t,e){this._segList.addPt(t.p1),this._segList.addPt(e.p0)},Ap.prototype.init=function(t){this._distance=t,this._maxCurveSegmentError=t*(1-Math.cos(this._filletAngleQuantum/2)),this._segList=new Lp,this._segList.setPrecisionModel(this._precisionModel),this._segList.setMinimumVertexDistance(t*Ap.CURVE_VERTEX_SNAP_DISTANCE_FACTOR)},Ap.prototype.addCollinear=function(t){this._li.computeIntersection(this._s0,this._s1,this._s1,this._s2),this._li.getIntersectionNum()>=2&&(this._bufParams.getJoinStyle()===Sp.JOIN_BEVEL||this._bufParams.getJoinStyle()===Sp.JOIN_MITRE?(t&&this._segList.addPt(this._offset0.p1),this._segList.addPt(this._offset1.p0)):this.addFilletCorner(this._s1,this._offset0.p1,this._offset1.p0,Xl.CLOCKWISE,this._distance))},Ap.prototype.closeRing=function(){this._segList.closeRing()},Ap.prototype.hasNarrowConcaveAngle=function(){return this._hasNarrowConcaveAngle},Ap.prototype.interfaces_=function(){return[]},Ap.prototype.getClass=function(){return Ap},Dp.OFFSET_SEGMENT_SEPARATION_FACTOR.get=function(){return.001},Dp.INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return.001},Dp.CURVE_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return 1e-6},Dp.MAX_CLOSING_SEG_LEN_FACTOR.get=function(){return 80},Object.defineProperties(Ap,Dp);var Fp=function(){this._distance=0,this._precisionModel=null,this._bufParams=null;var t=arguments[0],e=arguments[1];this._precisionModel=t,this._bufParams=e};Fp.prototype.getOffsetCurve=function(t,e){if(this._distance=e,0===e)return null;var n=e<0,r=Math.abs(e),i=this.getSegGen(r);t.length<=1?this.computePointCurve(t[0],i):this.computeOffsetCurve(t,n,i);var o=i.getCoordinates();return n&&pc.reverse(o),o},Fp.prototype.computeSingleSidedBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){n.addSegments(t,!0);var i=Pp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Sh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{n.addSegments(t,!1);var a=Pp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Sh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment(),n.closeRing()},Fp.prototype.computeRingBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);e===Sh.RIGHT&&(r=-r);var i=Pp.simplify(t,r),o=i.length-1;n.initSideSegments(i[o-1],i[0],e);for(var s=1;s<=o;s++){var a=1!==s;n.addNextSegment(i[s],a)}n.closeRing()},Fp.prototype.computeLineBufferCurve=function(t,e){var n=this.simplifyTolerance(this._distance),r=Pp.simplify(t,n),i=r.length-1;e.initSideSegments(r[0],r[1],Sh.LEFT);for(var o=2;o<=i;o++)e.addNextSegment(r[o],!0);e.addLastSegment(),e.addLineEndCap(r[i-1],r[i]);var s=Pp.simplify(t,-n),a=s.length-1;e.initSideSegments(s[a],s[a-1],Sh.LEFT);for(var u=a-2;u>=0;u--)e.addNextSegment(s[u],!0);e.addLastSegment(),e.addLineEndCap(s[1],s[0]),e.closeRing()},Fp.prototype.computePointCurve=function(t,e){switch(this._bufParams.getEndCapStyle()){case Sp.CAP_ROUND:e.createCircle(t);break;case Sp.CAP_SQUARE:e.createSquare(t)}},Fp.prototype.getLineCurve=function(t,e){if(this._distance=e,e<0&&!this._bufParams.isSingleSided())return null;if(0===e)return null;var n=Math.abs(e),r=this.getSegGen(n);if(t.length<=1)this.computePointCurve(t[0],r);else if(this._bufParams.isSingleSided()){var i=e<0;this.computeSingleSidedBufferCurve(t,i,r)}else this.computeLineBufferCurve(t,r);return r.getCoordinates()},Fp.prototype.getBufferParameters=function(){return this._bufParams},Fp.prototype.simplifyTolerance=function(t){return t*this._bufParams.getSimplifyFactor()},Fp.prototype.getRingCurve=function(t,e,n){if(this._distance=n,t.length<=2)return this.getLineCurve(t,n);if(0===n)return Fp.copyCoordinates(t);var r=this.getSegGen(n);return this.computeRingBufferCurve(t,e,r),r.getCoordinates()},Fp.prototype.computeOffsetCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){var i=Pp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Sh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{var a=Pp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Sh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment()},Fp.prototype.getSegGen=function(t){return new Ap(this._precisionModel,this._bufParams,t)},Fp.prototype.interfaces_=function(){return[]},Fp.prototype.getClass=function(){return Fp},Fp.copyCoordinates=function(t){for(var e=new Array(t.length).fill(null),n=0;no.getMaxY()||t.findStabbedSegments(e,i.getDirectedEdges(),n)}return n}if(3===arguments.length)if(gl(arguments[2],ac)&&arguments[0]instanceof ul&&arguments[1]instanceof Xh)for(var s=arguments[0],a=arguments[1],u=arguments[2],l=a.getEdge().getCoordinates(),c=0;ct._seg.p1.y&&t._seg.reverse();var h=Math.max(t._seg.p0.x,t._seg.p1.x);if(!(ht._seg.p1.y||Xl.computeOrientation(t._seg.p0,t._seg.p1,s)===Xl.RIGHT)){var p=a.getDepth(Sh.LEFT);t._seg.p0.equals(l[c])||(p=a.getDepth(Sh.RIGHT));var f=new qp(t._seg,p);u.add(f)}}else if(gl(arguments[2],ac)&&arguments[0]instanceof ul&&gl(arguments[1],ac))for(var g=arguments[0],d=arguments[1],y=arguments[2],v=d.iterator();v.hasNext();){var _=v.next();_.isForward()&&t.findStabbedSegments(g,_,y)}},kp.prototype.getDepth=function(t){var e=this.findStabbedSegments(t);return 0===e.size()?0:np.min(e)._leftDepth},kp.prototype.interfaces_=function(){return[]},kp.prototype.getClass=function(){return kp},Gp.DepthSegment.get=function(){return qp},Object.defineProperties(kp,Gp);var qp=function(){this._upwardSeg=null,this._leftDepth=null;var t=arguments[0],e=arguments[1];this._upwardSeg=new vp(t),this._leftDepth=e};qp.prototype.compareTo=function(t){var e=t;if(this._upwardSeg.minX()>=e._upwardSeg.maxX())return 1;if(this._upwardSeg.maxX()<=e._upwardSeg.minX())return-1;var n=this._upwardSeg.orientationIndex(e._upwardSeg);return 0!==n||0!==(n=-1*e._upwardSeg.orientationIndex(this._upwardSeg))?n:this._upwardSeg.compareTo(e._upwardSeg)},qp.prototype.compareX=function(t,e){var n=t.p0.compareTo(e.p0);return 0!==n?n:t.p1.compareTo(e.p1)},qp.prototype.toString=function(){return this._upwardSeg.toString()},qp.prototype.interfaces_=function(){return[il]},qp.prototype.getClass=function(){return qp};var Bp=function(t,e,n){this.p0=t||null,this.p1=e||null,this.p2=n||null};Bp.prototype.area=function(){return Bp.area(this.p0,this.p1,this.p2)},Bp.prototype.signedArea=function(){return Bp.signedArea(this.p0,this.p1,this.p2)},Bp.prototype.interpolateZ=function(t){if(null===t)throw new el("Supplied point is null.");return Bp.interpolateZ(t,this.p0,this.p1,this.p2)},Bp.prototype.longestSideLength=function(){return Bp.longestSideLength(this.p0,this.p1,this.p2)},Bp.prototype.isAcute=function(){return Bp.isAcute(this.p0,this.p1,this.p2)},Bp.prototype.circumcentre=function(){return Bp.circumcentre(this.p0,this.p1,this.p2)},Bp.prototype.area3D=function(){return Bp.area3D(this.p0,this.p1,this.p2)},Bp.prototype.centroid=function(){return Bp.centroid(this.p0,this.p1,this.p2)},Bp.prototype.inCentre=function(){return Bp.inCentre(this.p0,this.p1,this.p2)},Bp.prototype.interfaces_=function(){return[]},Bp.prototype.getClass=function(){return Bp},Bp.area=function(t,e,n){return Math.abs(((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2)},Bp.signedArea=function(t,e,n){return((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2},Bp.det=function(t,e,n,r){return t*r-e*n},Bp.interpolateZ=function(t,e,n,r){var i=e.x,o=e.y,s=n.x-i,a=r.x-i,u=n.y-o,l=r.y-o,c=s*l-a*u,h=t.x-i,p=t.y-o,f=(l*h-a*p)/c,g=(-u*h+s*p)/c;return e.z+f*(n.z-e.z)+g*(r.z-e.z)},Bp.longestSideLength=function(t,e,n){var r=t.distance(e),i=e.distance(n),o=n.distance(t),s=r;return i>s&&(s=i),o>s&&(s=o),s},Bp.isAcute=function(t,e,n){return!!Rp.isAcute(t,e,n)&&(!!Rp.isAcute(e,n,t)&&!!Rp.isAcute(n,t,e))},Bp.circumcentre=function(t,e,n){var r=n.x,i=n.y,o=t.x-r,s=t.y-i,a=e.x-r,u=e.y-i,l=2*Bp.det(o,s,a,u),c=Bp.det(s,o*o+s*s,u,a*a+u*u),h=Bp.det(o,o*o+s*s,a,a*a+u*u);return new ul(r-c/l,i+h/l)},Bp.perpendicularBisector=function(t,e){var n=e.x-t.x,r=e.y-t.y,i=new Ml(t.x+n/2,t.y+r/2,1),o=new Ml(t.x-r+n/2,t.y+n+r/2,1);return new Ml(i,o)},Bp.angleBisector=function(t,e,n){var r=e.distance(t),i=r/(r+e.distance(n)),o=n.x-t.x,s=n.y-t.y;return new ul(t.x+i*o,t.y+i*s)},Bp.area3D=function(t,e,n){var r=e.x-t.x,i=e.y-t.y,o=e.z-t.z,s=n.x-t.x,a=n.y-t.y,u=n.z-t.z,l=i*u-o*a,c=o*s-r*u,h=r*a-i*s,p=l*l+c*c+h*h,f=Math.sqrt(p)/2;return f},Bp.centroid=function(t,e,n){var r=(t.x+e.x+n.x)/3,i=(t.y+e.y+n.y)/3;return new ul(r,i)},Bp.inCentre=function(t,e,n){var r=e.distance(n),i=t.distance(n),o=t.distance(e),s=r+i+o,a=(r*t.x+i*e.x+o*n.x)/s,u=(r*t.y+i*e.y+o*n.y)/s;return new ul(a,u)};var zp=function(){this._inputGeom=null,this._distance=null,this._curveBuilder=null,this._curveList=new lc;var t=arguments[0],e=arguments[1],n=arguments[2];this._inputGeom=t,this._distance=e,this._curveBuilder=n};zp.prototype.addPoint=function(t){if(this._distance<=0)return null;var e=t.getCoordinates(),n=this._curveBuilder.getLineCurve(e,this._distance);this.addCurve(n,pl.EXTERIOR,pl.INTERIOR)},zp.prototype.addPolygon=function(t){var e=this,n=this._distance,r=Sh.LEFT;this._distance<0&&(n=-this._distance,r=Sh.RIGHT);var i=t.getExteriorRing(),o=pc.removeRepeatedPoints(i.getCoordinates());if(this._distance<0&&this.isErodedCompletely(i,this._distance))return null;if(this._distance<=0&&o.length<3)return null;this.addPolygonRing(o,n,r,pl.EXTERIOR,pl.INTERIOR);for(var s=0;s0&&e.isErodedCompletely(a,-e._distance)||e.addPolygonRing(u,n,Sh.opposite(r),pl.INTERIOR,pl.EXTERIOR)}},zp.prototype.isTriangleErodedCompletely=function(t,e){var n=new Bp(t[0],t[1],t[2]),r=n.inCentre();return Xl.distancePointLine(r,n.p0,n.p1)=nh.MINIMUM_VALID_SIZE&&Xl.isCCW(t)&&(o=i,s=r,n=Sh.opposite(n));var a=this._curveBuilder.getRingCurve(t,n,e);this.addCurve(a,o,s)},zp.prototype.add=function(t){if(t.isEmpty())return null;t instanceof th?this.addPolygon(t):t instanceof Zc?this.addLineString(t):t instanceof Qc?this.addPoint(t):(t instanceof eh||t instanceof Gc||t instanceof rh||t instanceof kc)&&this.addCollection(t)},zp.prototype.isErodedCompletely=function(t,e){var n=t.getCoordinates();if(n.length<4)return e<0;if(4===n.length)return this.isTriangleErodedCompletely(n,e);var r=t.getEnvelopeInternal(),i=Math.min(r.getHeight(),r.getWidth());return e<0&&2*Math.abs(e)>i},zp.prototype.addCollection=function(t){for(var e=0;e=this._max)throw new uc;var t=this._parent.getGeometryN(this._index++);return t instanceof kc?(this._subcollectionIterator=new Up(t),this._subcollectionIterator.next()):t},Up.prototype.remove=function(){throw new Error(this.getClass().getName())},Up.prototype.hasNext=function(){if(this._atStart)return!0;if(null!==this._subcollectionIterator){if(this._subcollectionIterator.hasNext())return!0;this._subcollectionIterator=null}return!(this._index>=this._max)},Up.prototype.interfaces_=function(){return[sc]},Up.prototype.getClass=function(){return Up},Up.isAtomic=function(t){return!(t instanceof kc)};var Vp=function(){this._geom=null;var t=arguments[0];this._geom=t};Vp.prototype.locate=function(t){return Vp.locate(t,this._geom)},Vp.prototype.interfaces_=function(){return[jp]},Vp.prototype.getClass=function(){return Vp},Vp.isPointInRing=function(t,e){return!!e.getEnvelopeInternal().intersects(t)&&Xl.isPointInRing(t,e.getCoordinates())},Vp.containsPointInPolygon=function(t,e){if(e.isEmpty())return!1;var n=e.getExteriorRing();if(!Vp.isPointInRing(t,n))return!1;for(var r=0;r=0;n--){var r=this._edgeList.get(n),i=r.getSym();null===e&&(e=i),null!==t&&i.setNext(t),t=r}e.setNext(t)},e.prototype.computeDepths=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=this.findIndex(e),r=e.getDepth(Sh.LEFT),i=e.getDepth(Sh.RIGHT),o=this.computeDepths(n+1,this._edgeList.size(),r),s=this.computeDepths(0,n,o);if(s!==i)throw new Oh("depth mismatch at "+e.getCoordinate())}else if(3===arguments.length){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=l,h=a;h=0;o--){var s=e._resultAreaEdgeList.get(o),a=s.getSym();switch(null===n&&s.getEdgeRing()===t&&(n=s),i){case e._SCANNING_FOR_INCOMING:if(a.getEdgeRing()!==t)continue;r=a,i=e._LINKING_TO_OUTGOING;break;case e._LINKING_TO_OUTGOING:if(s.getEdgeRing()!==t)continue;r.setNextMin(s),i=e._SCANNING_FOR_INCOMING}}i===this._LINKING_TO_OUTGOING&&(ql.isTrue(null!==n,"found null for first outgoing dirEdge"),ql.isTrue(n.getEdgeRing()===t,"unable to link last incoming dirEdge"),r.setNextMin(n))},e.prototype.getOutgoingDegree=function(){if(0===arguments.length){for(var t=0,e=this.iterator();e.hasNext();){var n=e.next();n.isInResult()&&t++}return t}if(1===arguments.length){for(var r=arguments[0],i=0,o=this.iterator();o.hasNext();){var s=o.next();s.getEdgeRing()===r&&i++}return i}},e.prototype.getLabel=function(){return this._label},e.prototype.findCoveredLineEdges=function(){for(var t=pl.NONE,e=this.iterator();e.hasNext();){var n=e.next(),r=n.getSym();if(!n.isLineEdge()){if(n.isInResult()){t=pl.INTERIOR;break}if(r.isInResult()){t=pl.EXTERIOR;break}}}if(t===pl.NONE)return null;for(var i=t,o=this.iterator();o.hasNext();){var s=o.next(),a=s.getSym();s.isLineEdge()?s.getEdge().setCovered(i===pl.INTERIOR):(s.isInResult()&&(i=pl.EXTERIOR),a.isInResult()&&(i=pl.INTERIOR))}},e.prototype.computeLabelling=function(e){t.prototype.computeLabelling.call(this,e),this._label=new Dh(pl.NONE);for(var n=this.iterator();n.hasNext();)for(var r=n.next().getEdge().getLabel(),i=0;i<2;i++){var o=r.getLocation(i);o!==pl.INTERIOR&&o!==pl.BOUNDARY||this._label.setLocation(i,pl.INTERIOR)}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Xp),Hp=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createNode=function(t){return new Bh(t,new Yp)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Yh),Wp=function t(){this._pts=null,this._orientation=null;var e=arguments[0];this._pts=e,this._orientation=t.orientation(e)};Wp.prototype.compareTo=function(t){var e=t;return Wp.compareOriented(this._pts,this._orientation,e._pts,e._orientation)},Wp.prototype.interfaces_=function(){return[il]},Wp.prototype.getClass=function(){return Wp},Wp.orientation=function(t){return 1===pc.increasingDirection(t)},Wp.compareOriented=function(t,e,n,r){for(var i=e?1:-1,o=r?1:-1,s=e?t.length:-1,a=r?n.length:-1,u=e?0:t.length-1,l=r?0:n.length-1;;){var c=t[u].compareTo(n[l]);if(0!==c)return c;var h=(u+=i)===s,p=(l+=o)===a;if(h&&!p)return-1;if(!h&&p)return 1;if(h&&p)return 0}};var Jp=function(){this._edges=new lc,this._ocaMap=new Cc};Jp.prototype.print=function(t){t.print("MULTILINESTRING ( ");for(var e=0;e0&&t.print(","),t.print("(");for(var r=n.getCoordinates(),i=0;i0&&t.print(","),t.print(r[i].x+" "+r[i].y);t.println(")")}t.print(") ")},Jp.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next())},Jp.prototype.findEdgeIndex=function(t){for(var e=0;e0||!e.coord.equals2D(r);i||n--;var o=new Array(n).fill(null),s=0;o[s++]=new ul(t.coord);for(var a=t.segmentIndex+1;a<=e.segmentIndex;a++)o[s++]=this.edge.pts[a];return i&&(o[s]=e.coord),new of(o,new Dh(this.edge._label))},$p.prototype.add=function(t,e,n){var r=new Qp(t,e,n),i=this._nodeMap.get(r);return null!==i?i:(this._nodeMap.put(r,r),r)},$p.prototype.isIntersection=function(t){for(var e=this.iterator();e.hasNext();){if(e.next().coord.equals(t))return!0}return!1},$p.prototype.interfaces_=function(){return[]},$p.prototype.getClass=function(){return $p};var tf=function(){};tf.prototype.getChainStartIndices=function(t){var e=0,n=new lc;n.add(new _l(e));do{var r=this.findChainEnd(t,e);n.add(new _l(r)),e=r}while(en?e:n},ef.prototype.getMinX=function(t){var e=this.pts[this.startIndex[t]].x,n=this.pts[this.startIndex[t+1]].x;return en&&(i=1),t._depth[e][r]=i}}},nf.prototype.getDelta=function(t){return this._depth[t][Sh.RIGHT]-this._depth[t][Sh.LEFT]},nf.prototype.getLocation=function(t,e){return this._depth[t][e]<=0?pl.EXTERIOR:pl.INTERIOR},nf.prototype.toString=function(){return"A: "+this._depth[0][1]+","+this._depth[0][2]+" B: "+this._depth[1][1]+","+this._depth[1][2]},nf.prototype.add=function(){var t=this;if(1===arguments.length)for(var e=arguments[0],n=0;n<2;n++)for(var r=1;r<3;r++){var i=e.getLocation(n,r);i!==pl.EXTERIOR&&i!==pl.INTERIOR||(t.isNull(n,r)?t._depth[n][r]=nf.depthAtLocation(i):t._depth[n][r]+=nf.depthAtLocation(i))}else if(3===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2];a===pl.INTERIOR&&this._depth[o][s]++}},nf.prototype.interfaces_=function(){return[]},nf.prototype.getClass=function(){return nf},nf.depthAtLocation=function(t){return t===pl.EXTERIOR?0:t===pl.INTERIOR?1:nf.NULL_VALUE},rf.NULL_VALUE.get=function(){return-1},Object.defineProperties(nf,rf);var of=function(t){function e(){if(t.call(this),this.pts=null,this._env=null,this.eiList=new $p(this),this._name=null,this._mce=null,this._isIsolated=!0,this._depth=new nf,this._depthDelta=0,1===arguments.length){var n=arguments[0];e.call(this,n,null)}else if(2===arguments.length){var r=arguments[0],i=arguments[1];this.pts=r,this._label=i}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDepth=function(){return this._depth},e.prototype.getCollapsedEdge=function(){var t=new Array(2).fill(null);return t[0]=this.pts[0],t[1]=this.pts[1],new e(t,Dh.toLineLabel(this._label))},e.prototype.isIsolated=function(){return this._isIsolated},e.prototype.getCoordinates=function(){return this.pts},e.prototype.setIsolated=function(t){this._isIsolated=t},e.prototype.setName=function(t){this._name=t},e.prototype.equals=function(t){if(!(t instanceof e))return!1;var n=t;if(this.pts.length!==n.pts.length)return!1;for(var r=!0,i=!0,o=this.pts.length,s=0;s0?this.pts[0]:null;if(1===arguments.length){var t=arguments[0];return this.pts[t]}},e.prototype.print=function(t){t.print("edge "+this._name+": "),t.print("LINESTRING (");for(var e=0;e0&&t.print(","),t.print(this.pts[e].x+" "+this.pts[e].y);t.print(") "+this._label+" "+this._depthDelta)},e.prototype.computeIM=function(t){e.updateIM(this._label,t)},e.prototype.isCollapsed=function(){return!!this._label.isArea()&&(3===this.pts.length&&!!this.pts[0].equals(this.pts[2]))},e.prototype.isClosed=function(){return this.pts[0].equals(this.pts[this.pts.length-1])},e.prototype.getMaximumSegmentIndex=function(){return this.pts.length-1},e.prototype.getDepthDelta=function(){return this._depthDelta},e.prototype.getNumPoints=function(){return this.pts.length},e.prototype.printReverse=function(t){t.print("edge "+this._name+": ");for(var e=this.pts.length-1;e>=0;e--)t.print(this.pts[e]+" ");t.println("")},e.prototype.getMonotoneChainEdge=function(){return null===this._mce&&(this._mce=new ef(this)),this._mce},e.prototype.getEnvelope=function(){if(null===this._env){this._env=new Ll;for(var t=0;t0&&t.append(","),t.append(this.pts[e].x+" "+this.pts[e].y);return t.append(") "+this._label+" "+this._depthDelta),t.toString()},e.prototype.isPointwiseEqual=function(t){if(this.pts.length!==t.pts.length)return!1;for(var e=0;er||this._maxyo;if(s)return!1;var a=this.intersectsToleranceSquare(t,e);return ql.isTrue(!(s&&a),"Found bad envelope test"),a},cf.prototype.initCorners=function(t){var e=.5;this._minx=t.x-e,this._maxx=t.x+e,this._miny=t.y-e,this._maxy=t.y+e,this._corner[0]=new ul(this._maxx,this._maxy),this._corner[1]=new ul(this._minx,this._maxy),this._corner[2]=new ul(this._minx,this._miny),this._corner[3]=new ul(this._maxx,this._miny)},cf.prototype.intersects=function(t,e){return 1===this._scaleFactor?this.intersectsScaled(t,e):(this.copyScaled(t,this._p0Scaled),this.copyScaled(e,this._p1Scaled),this.intersectsScaled(this._p0Scaled,this._p1Scaled))},cf.prototype.scale=function(t){return Math.round(t*this._scaleFactor)},cf.prototype.getCoordinate=function(){return this._originalPt},cf.prototype.copyScaled=function(t,e){e.x=this.scale(t.x),e.y=this.scale(t.y)},cf.prototype.getSafeEnvelope=function(){if(null===this._safeEnv){var t=cf.SAFE_ENV_EXPANSION_FACTOR/this._scaleFactor;this._safeEnv=new Ll(this._originalPt.x-t,this._originalPt.x+t,this._originalPt.y-t,this._originalPt.y+t)}return this._safeEnv},cf.prototype.intersectsPixelClosure=function(t,e){return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.hasIntersection())))},cf.prototype.intersectsToleranceSquare=function(t,e){var n=!1,r=!1;return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.isProper()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.isProper()||(this._li.hasIntersection()&&(n=!0),this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.isProper()||(this._li.hasIntersection()&&(r=!0),this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.isProper()||(!(!n||!r)||(!!t.equals(this._pt)||!!e.equals(this._pt))))))},cf.prototype.addSnappedNode=function(t,e){var n=t.getCoordinate(e),r=t.getCoordinate(e+1);return!!this.intersects(n,r)&&(t.addIntersection(this.getCoordinate(),e),!0)},cf.prototype.interfaces_=function(){return[]},cf.prototype.getClass=function(){return cf},hf.SAFE_ENV_EXPANSION_FACTOR.get=function(){return.75},Object.defineProperties(cf,hf);var pf=function(){this.tempEnv1=new Ll,this.selectedSegment=new vp};pf.prototype.select=function(){if(1===arguments.length);else if(2===arguments.length){var t=arguments[0],e=arguments[1];t.getLineSegment(e,this.selectedSegment),this.select(this.selectedSegment)}},pf.prototype.interfaces_=function(){return[]},pf.prototype.getClass=function(){return pf};var ff=function(){this._index=null;var t=arguments[0];this._index=t},gf={HotPixelSnapAction:{configurable:!0}};ff.prototype.snap=function(){if(1===arguments.length){var t=arguments[0];return this.snap(t,null,-1)}if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=e.getSafeEnvelope(),o=new df(e,n,r);return this._index.query(i,{interfaces_:function(){return[Qh]},visitItem:function(t){t.select(i,o)}}),o.isNodeAdded()}},ff.prototype.interfaces_=function(){return[]},ff.prototype.getClass=function(){return ff},gf.HotPixelSnapAction.get=function(){return df},Object.defineProperties(ff,gf);var df=function(t){function e(){t.call(this),this._hotPixel=null,this._parentEdge=null,this._hotPixelVertexIndex=null,this._isNodeAdded=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._hotPixel=e,this._parentEdge=n,this._hotPixelVertexIndex=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isNodeAdded=function(){return this._isNodeAdded},e.prototype.select=function(){if(2!==arguments.length)return t.prototype.select.apply(this,arguments);var e=arguments[0],n=arguments[1],r=e.getContext();if(null!==this._parentEdge&&r===this._parentEdge&&n===this._hotPixelVertexIndex)return null;this._isNodeAdded=this._hotPixel.addSnappedNode(r,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(pf),yf=function(){this._li=null,this._interiorIntersections=null;var t=arguments[0];this._li=t,this._interiorIntersections=new lc};yf.prototype.processIntersections=function(t,e,n,r){if(t===n&&e===r)return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];if(this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()){for(var u=0;u=0;e--){try{t.bufferReducedPrecision(e)}catch(e){if(!(e instanceof Oh))throw e;t._saveException=e}if(null!==t._resultGeometry)return null}throw this._saveException}if(1===arguments.length){var n=arguments[0],r=_f.precisionScaleFactor(this._argGeom,this._distance,n),i=new gh(r);this.bufferFixedPrecision(i)}},_f.prototype.computeGeometry=function(){if(this.bufferOriginalPrecision(),null!==this._resultGeometry)return null;var t=this._argGeom.getFactory().getPrecisionModel();t.getType()===gh.FIXED?this.bufferFixedPrecision(t):this.bufferReducedPrecision()},_f.prototype.setQuadrantSegments=function(t){this._bufParams.setQuadrantSegments(t)},_f.prototype.bufferOriginalPrecision=function(){try{var t=new sf(this._bufParams);this._resultGeometry=t.buffer(this._argGeom,this._distance)}catch(t){if(!(t instanceof kl))throw t;this._saveException=t}},_f.prototype.getResultGeometry=function(t){return this._distance=t,this.computeGeometry(),this._resultGeometry},_f.prototype.setEndCapStyle=function(t){this._bufParams.setEndCapStyle(t)},_f.prototype.interfaces_=function(){return[]},_f.prototype.getClass=function(){return _f},_f.bufferOp=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new _f(t),r=n.getResultGeometry(e);return r}if(3===arguments.length){if(Number.isInteger(arguments[2])&&arguments[0]instanceof Wl&&"number"==typeof arguments[1]){var i=arguments[0],o=arguments[1],s=arguments[2],a=new _f(i);a.setQuadrantSegments(s);var u=a.getResultGeometry(o);return u}if(arguments[2]instanceof Sp&&arguments[0]instanceof Wl&&"number"==typeof arguments[1]){var l=arguments[0],c=arguments[1],h=arguments[2],p=new _f(l,h),f=p.getResultGeometry(c);return f}}else if(4===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=arguments[3],_=new _f(g);_.setQuadrantSegments(y),_.setEndCapStyle(v);var m=_.getResultGeometry(d);return m}},_f.precisionScaleFactor=function(t,e,n){var r=t.getEnvelopeInternal(),i=dl.max(Math.abs(r.getMaxX()),Math.abs(r.getMaxY()),Math.abs(r.getMinX()),Math.abs(r.getMinY()))+2*(e>0?e:0),o=n-Math.trunc(Math.log(i)/Math.log(10)+1);return Math.pow(10,o)},mf.CAP_ROUND.get=function(){return Sp.CAP_ROUND},mf.CAP_BUTT.get=function(){return Sp.CAP_FLAT},mf.CAP_FLAT.get=function(){return Sp.CAP_FLAT},mf.CAP_SQUARE.get=function(){return Sp.CAP_SQUARE},mf.MAX_PRECISION_DIGITS.get=function(){return 12},Object.defineProperties(_f,mf);var xf=function(){this._pt=[new ul,new ul],this._distance=nl.NaN,this._isNull=!0};xf.prototype.getCoordinates=function(){return this._pt},xf.prototype.getCoordinate=function(t){return this._pt[t]},xf.prototype.setMinimum=function(){if(1===arguments.length){var t=arguments[0];this.setMinimum(t._pt[0],t._pt[1])}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this._isNull)return this.initialize(e,n),null;var r=e.distance(n);rthis._distance&&this.initialize(e,n,r)}},xf.prototype.interfaces_=function(){return[]},xf.prototype.getClass=function(){return xf};var Ef=function(){};Ef.prototype.interfaces_=function(){return[]},Ef.prototype.getClass=function(){return Ef},Ef.computeDistance=function(){if(arguments[2]instanceof xf&&arguments[0]instanceof Zc&&arguments[1]instanceof ul)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=t.getCoordinates(),i=new vp,o=0;o0||this._isIn?pl.INTERIOR:pl.EXTERIOR)},Pf.prototype.interfaces_=function(){return[]},Pf.prototype.getClass=function(){return Pf};var Mf=function t(){if(this._component=null,this._segIndex=null,this._pt=null,2===arguments.length){var e=arguments[0],n=arguments[1];t.call(this,e,t.INSIDE_AREA,n)}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._component=r,this._segIndex=i,this._pt=o}},Lf={INSIDE_AREA:{configurable:!0}};Mf.prototype.isInsideArea=function(){return this._segIndex===Mf.INSIDE_AREA},Mf.prototype.getCoordinate=function(){return this._pt},Mf.prototype.getGeometryComponent=function(){return this._component},Mf.prototype.getSegmentIndex=function(){return this._segIndex},Mf.prototype.interfaces_=function(){return[]},Mf.prototype.getClass=function(){return Mf},Lf.INSIDE_AREA.get=function(){return-1},Object.defineProperties(Mf,Lf);var Of=function(t){this._pts=t||null};Of.prototype.filter=function(t){t instanceof Qc&&this._pts.add(t)},Of.prototype.interfaces_=function(){return[Dc]},Of.prototype.getClass=function(){return Of},Of.getPoints=function(){if(1===arguments.length){var t=arguments[0];return t instanceof Qc?np.singletonList(t):Of.getPoints(t,new lc)}if(2===arguments.length){var e=arguments[0],n=arguments[1];return e instanceof Qc?n.add(e):e instanceof kc&&e.apply(new Of(n)),n}};var Rf=function(){this._locations=null;var t=arguments[0];this._locations=t};Rf.prototype.filter=function(t){(t instanceof Qc||t instanceof Zc||t instanceof th)&&this._locations.add(new Mf(t,0,t.getCoordinate()))},Rf.prototype.interfaces_=function(){return[Dc]},Rf.prototype.getClass=function(){return Rf},Rf.getLocations=function(t){var e=new lc;return t.apply(new Rf(e)),e};var Tf=function(){if(this._geom=null,this._terminateDistance=0,this._ptLocator=new Pf,this._minDistanceLocation=null,this._minDistance=nl.MAX_VALUE,2===arguments.length){var t=arguments[0],e=arguments[1];this._geom=[t,e],this._terminateDistance=0}else if(3===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[2];this._geom=new Array(2).fill(null),this._geom[0]=n,this._geom[1]=r,this._terminateDistance=i}};Tf.prototype.computeContainmentDistance=function(){var t=this;if(0===arguments.length){var e=new Array(2).fill(null);if(this.computeContainmentDistance(0,e),this._minDistance<=this._terminateDistance)return null;this.computeContainmentDistance(1,e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=1-n,o=Sf.getPolygons(this._geom[n]);if(o.size()>0){var s=Rf.getLocations(this._geom[i]);if(this.computeContainmentDistance(s,o,r),this._minDistance<=this._terminateDistance)return this._minDistanceLocation[i]=r[0],this._minDistanceLocation[n]=r[1],null}}else if(3===arguments.length)if(arguments[2]instanceof Array&&gl(arguments[0],ac)&&gl(arguments[1],ac)){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=0;cthis._minDistance)return null;for(var i=e.getCoordinates(),o=n.getCoordinate(),s=0;sthis._minDistance)return null;for(var f=c.getCoordinates(),g=h.getCoordinates(),d=0;dthis._distance&&this.initialize(e,n,r)}},Af.prototype.interfaces_=function(){return[]},Af.prototype.getClass=function(){return Af};var Df=function(){};Df.prototype.interfaces_=function(){return[]},Df.prototype.getClass=function(){return Df},Df.computeDistance=function(){if(arguments[2]instanceof Af&&arguments[0]instanceof Zc&&arguments[1]instanceof ul)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=new vp,i=t.getCoordinates(),o=0;o1||t<=0)throw new el("Fraction is not in range (0.0 - 1.0]");this._densifyFrac=t},Ff.prototype.compute=function(t,e){this.computeOrientedDistance(t,e,this._ptDist),this.computeOrientedDistance(e,t,this._ptDist)},Ff.prototype.distance=function(){return this.compute(this._g0,this._g1),this._ptDist.getDistance()},Ff.prototype.computeOrientedDistance=function(t,e,n){var r=new Gf(e);if(t.apply(r),n.setMaximum(r.getMaxPointDistance()),this._densifyFrac>0){var i=new qf(e,this._densifyFrac);t.apply(i),n.setMaximum(i.getMaxPointDistance())}},Ff.prototype.orientedDistance=function(){return this.computeOrientedDistance(this._g0,this._g1,this._ptDist),this._ptDist.getDistance()},Ff.prototype.interfaces_=function(){return[]},Ff.prototype.getClass=function(){return Ff},Ff.distance=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new Ff(t,e);return n.distance()}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=new Ff(r,i);return s.setDensifyFraction(o),s.distance()}},kf.MaxPointDistanceFilter.get=function(){return Gf},kf.MaxDensifiedByFractionDistanceFilter.get=function(){return qf},Object.defineProperties(Ff,kf);var Gf=function(){this._maxPtDist=new Af,this._minPtDist=new Af,this._euclideanDist=new Df,this._geom=null;var t=arguments[0];this._geom=t};Gf.prototype.filter=function(t){this._minPtDist.initialize(),Df.computeDistance(this._geom,t,this._minPtDist),this._maxPtDist.setMaximum(this._minPtDist)},Gf.prototype.getMaxPointDistance=function(){return this._maxPtDist},Gf.prototype.interfaces_=function(){return[Kl]},Gf.prototype.getClass=function(){return Gf};var qf=function(){this._maxPtDist=new Af,this._minPtDist=new Af,this._geom=null,this._numSubSegs=0;var t=arguments[0],e=arguments[1];this._geom=t,this._numSubSegs=Math.trunc(Math.round(1/e))};qf.prototype.filter=function(t,e){var n=this;if(0===e)return null;for(var r=t.getCoordinate(e-1),i=t.getCoordinate(e),o=(i.x-r.x)/this._numSubSegs,s=(i.y-r.y)/this._numSubSegs,a=0;an){this._isValid=!1;var i=r.getCoordinates();this._errorLocation=i[1],this._errorIndicator=t.getFactory().createLineString(i),this._errMsg="Distance between buffer curve and input is too large ("+this._maxDistanceFound+" at "+Fl.toLineString(i[0],i[1])+")"}},Bf.prototype.isValid=function(){var t=Math.abs(this._bufDistance),e=Bf.MAX_DISTANCE_DIFF_FRAC*t;return this._minValidDistance=t-e,this._maxValidDistance=t+e,!(!this._input.isEmpty()&&!this._result.isEmpty())||(this._bufDistance>0?this.checkPositiveValid():this.checkNegativeValid(),Bf.VERBOSE&&Pl.out.println("Min Dist= "+this._minDistanceFound+" err= "+(1-this._minDistanceFound/this._bufDistance)+" Max Dist= "+this._maxDistanceFound+" err= "+(this._maxDistanceFound/this._bufDistance-1)),this._isValid)},Bf.prototype.checkNegativeValid=function(){if(!(this._input instanceof th||this._input instanceof rh||this._input instanceof kc))return null;var t=this.getPolygonLines(this._input);if(this.checkMinimumDistance(t,this._result,this._minValidDistance),!this._isValid)return null;this.checkMaximumDistance(t,this._result,this._maxValidDistance)},Bf.prototype.getErrorIndicator=function(){return this._errorIndicator},Bf.prototype.checkMinimumDistance=function(t,e,n){var r=new Tf(t,e,n);if(this._minDistanceFound=r.distance(),this._minDistanceFound0&&t>e&&(this._isValid=!1,this._errorMsg="Area of positive buffer is smaller than input",this._errorIndicator=this._result),this._distance<0&&t=2||this._distance>0?null:(this._result.isEmpty()||(this._isValid=!1,this._errorMsg="Result is non-empty",this._errorIndicator=this._result),void this.report("ExpectedEmpty"))},jf.prototype.report=function(t){if(!jf.VERBOSE)return null;Pl.out.println("Check "+t+": "+(this._isValid?"passed":"FAILED"))},jf.prototype.getErrorMessage=function(){return this._errorMsg},jf.prototype.interfaces_=function(){return[]},jf.prototype.getClass=function(){return jf},jf.isValidMsg=function(t,e,n){var r=new jf(t,e,n);return r.isValid()?null:r.getErrorMessage()},jf.isValid=function(t,e,n){return!!new jf(t,e,n).isValid()},Uf.VERBOSE.get=function(){return!1},Uf.MAX_ENV_DIFF_FRAC.get=function(){return.012},Object.defineProperties(jf,Uf);var Vf=function(){this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};Vf.prototype.getCoordinates=function(){return this._pts},Vf.prototype.size=function(){return this._pts.length},Vf.prototype.getCoordinate=function(t){return this._pts[t]},Vf.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},Vf.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:fp.octant(this.getCoordinate(t),this.getCoordinate(t+1))},Vf.prototype.setData=function(t){this._data=t},Vf.prototype.getData=function(){return this._data},Vf.prototype.toString=function(){return Fl.toLineString(new lh(this._pts))},Vf.prototype.interfaces_=function(){return[gp]},Vf.prototype.getClass=function(){return Vf};var Xf=function(){this._findAllIntersections=!1,this._isCheckEndSegmentsOnly=!1,this._li=null,this._interiorIntersection=null,this._intSegments=null,this._intersections=new lc,this._intersectionCount=0,this._keepIntersections=!0;var t=arguments[0];this._li=t,this._interiorIntersection=null};Xf.prototype.getInteriorIntersection=function(){return this._interiorIntersection},Xf.prototype.setCheckEndSegmentsOnly=function(t){this._isCheckEndSegmentsOnly=t},Xf.prototype.getIntersectionSegments=function(){return this._intSegments},Xf.prototype.count=function(){return this._intersectionCount},Xf.prototype.getIntersections=function(){return this._intersections},Xf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Xf.prototype.setKeepIntersections=function(t){this._keepIntersections=t},Xf.prototype.processIntersections=function(t,e,n,r){if(!this._findAllIntersections&&this.hasIntersection())return null;if(t===n&&e===r)return null;if(this._isCheckEndSegmentsOnly&&!(this.isEndSegment(t,e)||this.isEndSegment(n,r)))return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()&&(this._intSegments=new Array(4).fill(null),this._intSegments[0]=i,this._intSegments[1]=o,this._intSegments[2]=s,this._intSegments[3]=a,this._interiorIntersection=this._li.getIntersection(0),this._keepIntersections&&this._intersections.add(this._interiorIntersection),this._intersectionCount++)},Xf.prototype.isEndSegment=function(t,e){return 0===e||e>=t.size()-2},Xf.prototype.hasIntersection=function(){return null!==this._interiorIntersection},Xf.prototype.isDone=function(){return!this._findAllIntersections&&null!==this._interiorIntersection},Xf.prototype.interfaces_=function(){return[Zp]},Xf.prototype.getClass=function(){return Xf},Xf.createAllIntersectionsFinder=function(t){var e=new Xf(t);return e.setFindAllIntersections(!0),e},Xf.createAnyIntersectionFinder=function(t){return new Xf(t)},Xf.createIntersectionCounter=function(t){var e=new Xf(t);return e.setFindAllIntersections(!0),e.setKeepIntersections(!1),e};var Yf=function(){this._li=new jl,this._segStrings=null,this._findAllIntersections=!1,this._segInt=null,this._isValid=!0;var t=arguments[0];this._segStrings=t};Yf.prototype.execute=function(){if(null!==this._segInt)return null;this.checkInteriorIntersections()},Yf.prototype.getIntersections=function(){return this._segInt.getIntersections()},Yf.prototype.isValid=function(){return this.execute(),this._isValid},Yf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Yf.prototype.checkInteriorIntersections=function(){this._isValid=!0,this._segInt=new Xf(this._li),this._segInt.setFindAllIntersections(this._findAllIntersections);var t=new Ip;if(t.setSegmentIntersector(this._segInt),t.computeNodes(this._segStrings),this._segInt.hasIntersection())return this._isValid=!1,null},Yf.prototype.checkValid=function(){if(this.execute(),!this._isValid)throw new Oh(this.getErrorMessage(),this._segInt.getInteriorIntersection())},Yf.prototype.getErrorMessage=function(){if(this._isValid)return"no intersections found";var t=this._segInt.getIntersectionSegments();return"found non-noded intersection between "+Fl.toLineString(t[0],t[1])+" and "+Fl.toLineString(t[2],t[3])},Yf.prototype.interfaces_=function(){return[]},Yf.prototype.getClass=function(){return Yf},Yf.computeIntersections=function(t){var e=new Yf(t);return e.setFindAllIntersections(!0),e.isValid(),e.getIntersections()};var Hf=function t(){this._nv=null;var e=arguments[0];this._nv=new Yf(t.toSegmentStrings(e))};Hf.prototype.checkValid=function(){this._nv.checkValid()},Hf.prototype.interfaces_=function(){return[]},Hf.prototype.getClass=function(){return Hf},Hf.toSegmentStrings=function(t){for(var e=new lc,n=t.iterator();n.hasNext();){var r=n.next();e.add(new Vf(r.getCoordinates(),r))}return e},Hf.checkValid=function(t){new Hf(t).checkValid()};var Wf=function(t){this._mapOp=t};Wf.prototype.map=function(t){for(var e=new lc,n=0;n0&&r<4&&!this._preserveType?this._factory.createLineString(n):this._factory.createLinearRing(n)},Kf.prototype.interfaces_=function(){return[]},Kf.prototype.getClass=function(){return Kf};var Qf=function t(){if(this._snapTolerance=0,this._srcPts=null,this._seg=new vp,this._allowSnappingToSourceVertices=!1,this._isClosed=!1,arguments[0]instanceof Zc&&"number"==typeof arguments[1]){var e=arguments[0],n=arguments[1];t.call(this,e.getCoordinates(),n)}else if(arguments[0]instanceof Array&&"number"==typeof arguments[1]){var r=arguments[0],i=arguments[1];this._srcPts=r,this._isClosed=t.isClosed(r),this._snapTolerance=i}};Qf.prototype.snapVertices=function(t,e){for(var n=this._isClosed?t.size()-1:t.size(),r=0;r=0&&t.add(o+1,new ul(i),!1)}},Qf.prototype.findSegmentIndexToSnap=function(t,e){for(var n=this,r=nl.MAX_VALUE,i=-1,o=0;oe&&(e=r)}return e}if(2===arguments.length){var i=arguments[0],o=arguments[1];return Math.min($f.computeOverlaySnapTolerance(i),$f.computeOverlaySnapTolerance(o))}},$f.computeSizeBasedSnapTolerance=function(t){var e=t.getEnvelopeInternal();return Math.min(e.getHeight(),e.getWidth())*$f.SNAP_PRECISION_FACTOR},$f.snapToSelf=function(t,e,n){return new $f(t).snapToSelf(e,n)},tg.SNAP_PRECISION_FACTOR.get=function(){return 1e-9},Object.defineProperties($f,tg);var eg=function(t){function e(e,n,r){t.call(this),this._snapTolerance=e||null,this._snapPts=n||null,this._isSelfSnap=void 0!==r&&r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.snapLine=function(t,e){var n=new Qf(t,this._snapTolerance);return n.setAllowSnappingToSourceVertices(this._isSelfSnap),n.snapTo(e)},e.prototype.transformCoordinates=function(t,e){var n=t.toCoordinateArray(),r=this.snapLine(n,this._snapPts);return this._factory.getCoordinateSequenceFactory().create(r)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Kf),ng=function(){this._isFirst=!0,this._commonMantissaBitsCount=53,this._commonBits=0,this._commonSignExp=null};ng.prototype.getCommon=function(){return nl.longBitsToDouble(this._commonBits)},ng.prototype.add=function(t){var e=nl.doubleToLongBits(t);return this._isFirst?(this._commonBits=e,this._commonSignExp=ng.signExpBits(this._commonBits),this._isFirst=!1,null):ng.signExpBits(e)!==this._commonSignExp?(this._commonBits=0,null):(this._commonMantissaBitsCount=ng.numCommonMostSigMantissaBits(this._commonBits,e),void(this._commonBits=ng.zeroLowerBits(this._commonBits,64-(12+this._commonMantissaBitsCount))))},ng.prototype.toString=function(){if(1===arguments.length){var t=arguments[0],e=nl.longBitsToDouble(t),n=nl.toBinaryString(t),r="0000000000000000000000000000000000000000000000000000000000000000"+n,i=r.substring(r.length-64),o=i.substring(0,1)+" "+i.substring(1,12)+"(exp) "+i.substring(12)+" [ "+e+" ]";return o}},ng.prototype.interfaces_=function(){return[]},ng.prototype.getClass=function(){return ng},ng.getBit=function(t,e){return 0!=(t&1<>52},ng.zeroLowerBits=function(t,e){return t&~((1<=0;r--){if(ng.getBit(t,r)!==ng.getBit(e,r))return n;n++}return 52};var rg=function(){this._commonCoord=null,this._ccFilter=new og},ig={CommonCoordinateFilter:{configurable:!0},Translater:{configurable:!0}};rg.prototype.addCommonBits=function(t){var e=new sg(this._commonCoord);t.apply(e),t.geometryChanged()},rg.prototype.removeCommonBits=function(t){if(0===this._commonCoord.x&&0===this._commonCoord.y)return t;var e=new ul(this._commonCoord);e.x=-e.x,e.y=-e.y;var n=new sg(e);return t.apply(n),t.geometryChanged(),t},rg.prototype.getCommonCoordinate=function(){return this._commonCoord},rg.prototype.add=function(t){t.apply(this._ccFilter),this._commonCoord=this._ccFilter.getCommonCoordinate()},rg.prototype.interfaces_=function(){return[]},rg.prototype.getClass=function(){return rg},ig.CommonCoordinateFilter.get=function(){return og},ig.Translater.get=function(){return sg},Object.defineProperties(rg,ig);var og=function(){this._commonBitsX=new ng,this._commonBitsY=new ng};og.prototype.filter=function(t){this._commonBitsX.add(t.x),this._commonBitsY.add(t.y)},og.prototype.getCommonCoordinate=function(){return new ul(this._commonBitsX.getCommon(),this._commonBitsY.getCommon())},og.prototype.interfaces_=function(){return[Kl]},og.prototype.getClass=function(){return og};var sg=function(){this.trans=null;var t=arguments[0];this.trans=t};sg.prototype.filter=function(t,e){var n=t.getOrdinate(e,0)+this.trans.x,r=t.getOrdinate(e,1)+this.trans.y;t.setOrdinate(e,0,n),t.setOrdinate(e,1,r)},sg.prototype.isDone=function(){return!1},sg.prototype.isGeometryChanged=function(){return!0},sg.prototype.interfaces_=function(){return[Fc]},sg.prototype.getClass=function(){return sg};var ag=function(t,e){this._geom=new Array(2).fill(null),this._snapTolerance=null,this._cbr=null,this._geom[0]=t,this._geom[1]=e,this.computeSnapTolerance()};ag.prototype.selfSnap=function(t){return new $f(t).snapTo(t,this._snapTolerance)},ag.prototype.removeCommonBits=function(t){this._cbr=new rg,this._cbr.add(t[0]),this._cbr.add(t[1]);var e=new Array(2).fill(null);return e[0]=this._cbr.removeCommonBits(t[0].copy()),e[1]=this._cbr.removeCommonBits(t[1].copy()),e},ag.prototype.prepareResult=function(t){return this._cbr.addCommonBits(t),t},ag.prototype.getResultGeometry=function(t){var e=this.snap(this._geom),n=Mg.overlayOp(e[0],e[1],t);return this.prepareResult(n)},ag.prototype.checkValid=function(t){t.isValid()||Pl.out.println("Snapped geometry is invalid")},ag.prototype.computeSnapTolerance=function(){this._snapTolerance=$f.computeOverlaySnapTolerance(this._geom[0],this._geom[1])},ag.prototype.snap=function(t){var e=this.removeCommonBits(t);return $f.snap(e[0],e[1],this._snapTolerance)},ag.prototype.interfaces_=function(){return[]},ag.prototype.getClass=function(){return ag},ag.overlayOp=function(t,e,n){return new ag(t,e).getResultGeometry(n)},ag.union=function(t,e){return ag.overlayOp(t,e,Mg.UNION)},ag.intersection=function(t,e){return ag.overlayOp(t,e,Mg.INTERSECTION)},ag.symDifference=function(t,e){return ag.overlayOp(t,e,Mg.SYMDIFFERENCE)},ag.difference=function(t,e){return ag.overlayOp(t,e,Mg.DIFFERENCE)};var ug=function(t,e){this._geom=new Array(2).fill(null),this._geom[0]=t,this._geom[1]=e};ug.prototype.getResultGeometry=function(t){var e=null,n=!1,r=null;try{e=Mg.overlayOp(this._geom[0],this._geom[1],t);n=!0}catch(t){if(!(t instanceof kl))throw t;r=t}if(!n)try{e=ag.overlayOp(this._geom[0],this._geom[1],t)}catch(t){throw t instanceof kl?r:t}return e},ug.prototype.interfaces_=function(){return[]},ug.prototype.getClass=function(){return ug},ug.overlayOp=function(t,e,n){return new ug(t,e).getResultGeometry(n)},ug.union=function(t,e){return ug.overlayOp(t,e,Mg.UNION)},ug.intersection=function(t,e){return ug.overlayOp(t,e,Mg.INTERSECTION)},ug.symDifference=function(t,e){return ug.overlayOp(t,e,Mg.SYMDIFFERENCE)},ug.difference=function(t,e){return ug.overlayOp(t,e,Mg.DIFFERENCE)};var lg=function(){this.mce=null,this.chainIndex=null;var t=arguments[0],e=arguments[1];this.mce=t,this.chainIndex=e};lg.prototype.computeIntersections=function(t,e){this.mce.computeIntersectsForChain(this.chainIndex,t.mce,t.chainIndex,e)},lg.prototype.interfaces_=function(){return[]},lg.prototype.getClass=function(){return lg};var cg=function t(){if(this._label=null,this._xValue=null,this._eventType=null,this._insertEvent=null,this._deleteEventIndex=null,this._obj=null,2===arguments.length){var e=arguments[0],n=arguments[1];this._eventType=t.DELETE,this._xValue=e,this._insertEvent=n}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._eventType=t.INSERT,this._label=r,this._xValue=i,this._obj=o}},hg={INSERT:{configurable:!0},DELETE:{configurable:!0}};cg.prototype.isDelete=function(){return this._eventType===cg.DELETE},cg.prototype.setDeleteEventIndex=function(t){this._deleteEventIndex=t},cg.prototype.getObject=function(){return this._obj},cg.prototype.compareTo=function(t){var e=t;return this._xValuee._xValue?1:this._eventTypee._eventType?1:0},cg.prototype.getInsertEvent=function(){return this._insertEvent},cg.prototype.isInsert=function(){return this._eventType===cg.INSERT},cg.prototype.isSameLabel=function(t){return null!==this._label&&this._label===t._label},cg.prototype.getDeleteEventIndex=function(){return this._deleteEventIndex},cg.prototype.interfaces_=function(){return[il]},cg.prototype.getClass=function(){return cg},hg.INSERT.get=function(){return 1},hg.DELETE.get=function(){return 2},Object.defineProperties(cg,hg);var pg=function(){};pg.prototype.interfaces_=function(){return[]},pg.prototype.getClass=function(){return pg};var fg=function(){this._hasIntersection=!1,this._hasProper=!1,this._hasProperInterior=!1,this._properIntersectionPoint=null,this._li=null,this._includeProper=null,this._recordIsolated=null,this._isSelfIntersection=null,this._numIntersections=0,this.numTests=0,this._bdyNodes=null,this._isDone=!1,this._isDoneWhenProperInt=!1;var t=arguments[0],e=arguments[1],n=arguments[2];this._li=t,this._includeProper=e,this._recordIsolated=n};fg.prototype.isTrivialIntersection=function(t,e,n,r){if(t===n&&1===this._li.getIntersectionNum()){if(fg.isAdjacentSegments(e,r))return!0;if(t.isClosed()){var i=t.getNumPoints()-1;if(0===e&&r===i||0===r&&e===i)return!0}}return!1},fg.prototype.getProperIntersectionPoint=function(){return this._properIntersectionPoint},fg.prototype.setIsDoneIfProperInt=function(t){this._isDoneWhenProperInt=t},fg.prototype.hasProperInteriorIntersection=function(){return this._hasProperInterior},fg.prototype.isBoundaryPointInternal=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next().getCoordinate();if(t.isIntersection(r))return!0}return!1},fg.prototype.hasProperIntersection=function(){return this._hasProper},fg.prototype.hasIntersection=function(){return this._hasIntersection},fg.prototype.isDone=function(){return this._isDone},fg.prototype.isBoundaryPoint=function(t,e){return null!==e&&(!!this.isBoundaryPointInternal(t,e[0])||!!this.isBoundaryPointInternal(t,e[1]))},fg.prototype.setBoundaryNodes=function(t,e){this._bdyNodes=new Array(2).fill(null),this._bdyNodes[0]=t,this._bdyNodes[1]=e},fg.prototype.addIntersections=function(t,e,n,r){if(t===n&&e===r)return null;this.numTests++;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&(this._recordIsolated&&(t.setIsolated(!1),n.setIsolated(!1)),this._numIntersections++,this.isTrivialIntersection(t,e,n,r)||(this._hasIntersection=!0,!this._includeProper&&this._li.isProper()||(t.addIntersections(this._li,e,0),n.addIntersections(this._li,r,1)),this._li.isProper()&&(this._properIntersectionPoint=this._li.getIntersection(0).copy(),this._hasProper=!0,this._isDoneWhenProperInt&&(this._isDone=!0),this.isBoundaryPoint(this._li,this._bdyNodes)||(this._hasProperInterior=!0))))},fg.prototype.interfaces_=function(){return[]},fg.prototype.getClass=function(){return fg},fg.isAdjacentSegments=function(t,e){return 1===Math.abs(t-e)};var gg=function(t){function e(){t.call(this),this.events=new lc,this.nOverlaps=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.prepareEvents=function(){np.sort(this.events);for(var t=0;te||this._maxo?1:0},vg.prototype.interfaces_=function(){return[sl]},vg.prototype.getClass=function(){return vg};var _g=function(t){function e(){t.call(this),this._item=null;var e=arguments[0],n=arguments[1],r=arguments[2];this._min=e,this._max=n,this._item=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;n.visitItem(this._item)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(dg),mg=function(t){function e(){t.call(this),this._node1=null,this._node2=null;var e=arguments[0],n=arguments[1];this._node1=e,this._node2=n,this.buildExtent(this._node1,this._node2)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.buildExtent=function(t,e){this._min=Math.min(t._min,e._min),this._max=Math.max(t._max,e._max)},e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;null!==this._node1&&this._node1.query(t,e,n),null!==this._node2&&this._node2.query(t,e,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(dg),xg=function(){this._leaves=new lc,this._root=null,this._level=0};xg.prototype.buildTree=function(){np.sort(this._leaves,new dg.NodeComparator);for(var t=this._leaves,e=null,n=new lc;;){if(this.buildLevel(t,n),1===n.size())return n.get(0);e=t,t=n,n=e}},xg.prototype.insert=function(t,e,n){if(null!==this._root)throw new Error("Index cannot be added to once it has been queried");this._leaves.add(new _g(t,e,n))},xg.prototype.query=function(t,e,n){this.init(),this._root.query(t,e,n)},xg.prototype.buildRoot=function(){if(null!==this._root)return null;this._root=this.buildTree()},xg.prototype.printNode=function(t){Pl.out.println(Fl.toLineString(new ul(t._min,this._level),new ul(t._max,this._level)))},xg.prototype.init=function(){if(null!==this._root)return null;this.buildRoot()},xg.prototype.buildLevel=function(t,e){this._level++,e.clear();for(var n=0;n=2,"found LineString with single point"),this.insertBoundaryPoint(this._argIndex,e[0]),this.insertBoundaryPoint(this._argIndex,e[e.length-1])},e.prototype.getInvalidPoint=function(){return this._invalidPoint},e.prototype.getBoundaryPoints=function(){for(var t=this.getBoundaryNodes(),e=new Array(t.size()).fill(null),n=0,r=t.iterator();r.hasNext();){var i=r.next();e[n++]=i.getCoordinate().copy()}return e},e.prototype.getBoundaryNodes=function(){return null===this._boundaryNodes&&(this._boundaryNodes=this._nodes.getBoundaryNodes(this._argIndex)),this._boundaryNodes},e.prototype.addSelfIntersectionNode=function(t,e,n){if(this.isBoundaryNode(t,e))return 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+ +
diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index feb04fc49..5f9808a72 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -177,6 +177,9 @@ Assistant.prototype.__assignEventListener = function() { iElt.checked = false; }); event.target.checked = true; + const modelKey = this.modelList.querySelector(`#${elt.getAttribute('for')}`).value; + console.log('model key: ', modelKey); + this.__selectModel(modelKey); }) }) @@ -297,7 +300,7 @@ Assistant.prototype.__enableAssistant = function() { // Handle model selection Assistant.prototype.__selectModel = function(modelValue) { // Change UI - this._viewer.raiseEvent('select-model', {model: modelValue}); + mltools.loadModel(modelValue); } // Handle open model info modal diff --git a/components/ml-assistant/ml-tool.js b/components/ml-assistant/ml-tool.js new file mode 100644 index 000000000..5768fdd50 --- /dev/null +++ b/components/ml-assistant/ml-tool.js @@ -0,0 +1,519 @@ +const IDB_URL = 'indexeddb://'; + +class mlTools { + constructor() { + this.init(); + } + + init() { + console.log('run init'); + this.canvas; + this.context; + this.data = new Map(); + this.threshold = this.t = 120; + this.radius = 30; + this.mode = 0; + this.model = 0; + this.modelLoaded = false; + this.size = 0; + this.ch = 4; + this.undo; + this.temp = document.createElement('canvas'); + this.fullPredict = document.createElement('canvas'); + } + + initcanvas(canvas) { + this.canvas = canvas; + this.context = canvas.getContext('2d'); + } + + /** + * + * @param {*} x1 + * @param {*} y1 + * @param {*} w + * @param {*} h + * @param {*} th + * @returns + */ + detectContours(x1, y1, w, h, th, context = this.context, invert = true) { + const imgCanvasData = context.getImageData(x1, y1, w, h); + let img = cv.matFromImageData(imgCanvasData); + + // Convert the image to grayscale + let gray = new cv.Mat(); + cv.cvtColor(img, gray, cv.COLOR_RGBA2GRAY); + + let thresholdImg1 = new cv.Mat(); + cv.threshold(gray, thresholdImg1, th, 255, cv.THRESH_BINARY) + this.showmatImg(thresholdImg1, document.querySelector('#edge-img')); + let contours1 = new cv.MatVector(); + let hierarchy1 = new cv.Mat(); + cv.findContours(thresholdImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + + if (invert) { + let thresholdImg2 = new cv.Mat(); + cv.threshold(gray, thresholdImg2, th, 255, cv.THRESH_BINARY_INV) + let contours2 = new cv.MatVector(); + let hierarchy2 = new cv.Mat(); + cv.findContours(thresholdImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + return [contours1, contours2] + } + + return [contours1]; + } + + /** + * Compute the overlap area between contour and polygon + * @param contour {number[][]} openCV contour data + * @param polygon {number[][]} polygon data + * @return {number} overlap area + */ + overlapArea(contour, polygon) { + const contour2 = contour.slice(); + const polygon2 = polygon.slice(); + contour2.push(contour2[0]); + polygon2.push(polygon2[0]); + const contourTurf = turf.polygon([contour2]); + const polygonTurf = turf.polygon([polygon2]); + const intersection = turf.intersect(contourTurf, polygonTurf); + + if (!intersection) { + return 0.0; + } + + return turf.area(intersection); + } + + /** + * Convert contour data into array + * @param contour {any} openCV contour data + * @return {number[][]} contour data array + */ + convertToArray(contour) { + const contourData = contour.data32S; + let contourPoints = []; + for (let j = 0; j maxArea) { + maxArea = area; + fitContour = contour; + } + } + } + + return fitContour; + } + + /** + * Determine whether one point close to its boundary + * @param {number[][]} contour + * @param {any} expansionBound + * @param {number} epsilon + * @returns {boolean} + */ + closeBoundary(contour, expansionBound, epsilon) { + let close = false; + for (let i = 0; i < contour.length; i++) { + if (contour[i][0] <= epsilon + || contour[i][0] >= expansionBound.w - epsilon + || contour[i][1] <= epsilon + || contour[i][1] >= expansionBound.h - epsilon) { + close = true; + break; + } + } + return close; + } + + /** + * Get coordinate parameter of polygon boundary + * @param {number[][]} polygon + * @return {any} {x: left, y: top, w: width, h: height} + */ + getCoordinate(polygon) { + let x1 = polygon[0][0]; + let y1 = polygon[0][1]; + let x2 = polygon[0][0]; + let y2 = polygon[0][1]; + + for (let i = 0; i < polygon.length; i++) { + if (x1 > polygon[i][0]) { + x1 = polygon[i][0]; + } + if (y1 > polygon[i][1]) { + y1 = polygon[i][1]; + } + if (x2 < polygon[i][0]) { + x2 = polygon[i][0]; + } + if (y2 < polygon[i][1]) { + y2 = polygon[i][1]; + } + } + return { + x: x1, + y: y1, + w: x2 - x1, + h: y2 - y1, + } + } + + /** + * Return boundary information with expansion value + * @param {any} originalBound + * @param {number} expansionValue + */ + getExpansionCoordicate(originalBound, expansionValue) { + return { + x: ~~(originalBound.x - originalBound.w * expansionValue/(100 * 2)), + y: ~~(originalBound.y - originalBound.h * expansionValue/(100 * 2)), + w: ~~(originalBound.w * (1 + expansionValue/100)), + h: ~~(originalBound.h * (1 + expansionValue/100)), + } + } + + /** + * Realign position of polygon like array + * @param {number[][]} array - input array + * @param {number} x - left position of new coordinate + * @param {number} y - top position of new coordinate + * @return {number[][]} processed array + */ + reAlign(array, x, y) { + if (array === undefined) { + return []; + } + for (let i = 0; i < array.length; i++) { + array[i][0] -= x; + array[i][1] -= y; + } + return array; + } + + /** + * Process drawing polygon without using any model + * @param polygon {number[][]} drawing polygon data + * @param threshold {number} threshold for edge detection + * @param expansion {number} expansion percentage from existing data + * @return {number[][]} processed polygon + */ + applyDrawNoModel(polygon, threshold, expansion) { + // remove last point from the polygon + polygon.pop(); + + // get current polygon coordinate (left, top, width, height) + const polygonBound = this.getCoordinate(polygon); + + // get expansion coordinate (left, top, width, height) + const expansionBound = this.getExpansionCoordicate(polygonBound, expansion); + + // get contours from detect edges image + const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, threshold); + + // re-align polygon origin + polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); + + // get most fit contour + let fitContour = this.mostFitContour(contours, polygon, expansionBound); + console.log('fitContour: ', fitContour); + + // re-align the most fit contour + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + + if (fitContour.length === 0) { + return []; + } + // add last point into the most fit contour + fitContour.push(fitContour[0]); + + return fitContour; + } + + /** + * Load model when annotation have been enable + * @param {string} key - model key + * @return {Promise} + */ + loadModel(key) { + return new Promise((resolve, reject) => { + try { + if (this.model) { + this.model.dispose(); + } + const tx = db.transaction('models_store', 'readonly'); + const store = tx.objectStore('models_store'); + const req = store.get(key); + + req.onsuccess = async function(e) { + // self.showProgress('Loading model...'); + + // Keras sorts the labels by alphabetical order. + const inputShape = e.target.result.input_shape; + console.log('inputShape: ', inputShape); + this.size = parseInt(inputShape[1]); + this.ch = parseInt(inputShape[3]); + + this.model = await tf.loadLayersModel(IDB_URL + key); + console.log('Model Loaded'); + const memory = tf.memory(); + console.log('Model Memory Usage'); + console.log('GPU : ' + memory.numBytesInGPU + ' bytes'); + console.log('Total : ' + memory.numBytes + ' bytes'); + + // tfvis.show.modelSummary({name: 'Model Summary', tab: 'Model Inspection'}, model); + tf.tidy(()=>{ + // Warmup the model before using real data. + this.model.predict(tf.zeros([1, this.size, this.size, this.ch])); + // self.showProgress('Model loaded...'); + resolve(true) + }); + }.bind(this) + } catch (error) { + console.log('fail to load model: ', error); + reject(false); + } + }) + } + + /** + * Make + * @param {any} img tensorflow data + * @param {number} ch - number of channel process by model (gray: 1, rgb: 4) + * @return {any} - process image data + */ + channelProcessing(img, ch=1) { + if (ch == 1) { + return tf.image.resizeBilinear(img, [imageSize, imageSize]).mean(2); + } else { + return tf.image.resizeBilinear(img, [imageSize, imageSize]); + } + } + + /** + * Scaling processing for model input images + * @param {any} img - image tensorflow data + * @param {string} scaleMethod - model scaling method + * @return {any} - scaled image data + */ + pixelScaling(img, scaleMethod) { + if (scaleMethod == 'no_scale') { + return img + } else if (scaleMethod == 'norm') { + // Pixel Normalization: scale pixel values to the range 0-1. + const scale = tf.scalar(255); + return img.div(scale); + } else if (scaleMethod == 'center') { + // Pixel Centering: scale pixel values to have a zero mean. + const mean = img.mean(); + return img.sub(mean); + } else { + // Pixel Standardization: scale pixel values to have a zero mean and unit variance. + const mean = img.mean(); + const std = (img.squaredDifference(mean).sum()).div(img.flatten().shape).sqrt(); + return img.sub(mean).div(std); + } + } + + /** + * Get expansion coordinate parameter coresponding with using model + * @param {number} step - current model input size px + * @param {any} polygonBound - current polygon boundary parameter + * @param {number} expansionValue - choosen expansion value + * @return {any} expansion boundary parameter + */ + getModelExpansionCoordicate(step, polygonBound, expansionValue) { + const extendX = Math.ceil(polygonBound.w * (1 + expansionValue / 100) / step) * step - polygonBound.w; + const extendY = Math.ceil(polygonBound.h * (1 + expansionValue / 100) / step) * step - polygonBound.h; + return { + x: polygonBound.x - ~~(extendX/2), + y: polygonBound.y - ~~(extendY/2), + w: polygonBound.w + extendX, + h: polygonBound.h + extendY, + } + } + + /** + * Get list of coordinates + * @param {number} step - model input size + * @param {any} expansionBound - expansion boundary parameter + * @return {any[]} - list of grid pieces coordinates + */ + getGridCoordinate(step, expansionBound) { + const numStepX = ~~(expansionBound.w / step); + const numStepY = ~~(expansionBound.h / step); + let gridBounds = []; + for (let i = 0; i < numStepX; i++) { + for (let j = 0; j < numStepY; j++) { + gridBounds.push({ + x: expansionBound.x + i * step, + y: expansionBound.y + j * step, + w: step, + h: step, + }) + } + } + return gridBounds; + } + + /** + * Using imported model for autocorrect user draw polygon + * @param {any} model - processing model + * @param {number} size - model input image size px + * @param {number} ch - model input channel + * @param {string} scaleMethod - model scale method + * @param {number[][]} polygon - user draw polygon data (already align) + * @param {number} threshold - upper threshold value for canny detection + * @param {number} expansion - expansion percentage + */ + async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion) { + console.log('applyDrawModel'); + // remove last point from the polygon + polygon.pop(); + + // get current polygon coordinate (left, top, width, height) + const polygonBound = this.getCoordinate(polygon); + + // get expansion coordinate (left, top, width, height) + const expansionBound = this.getModelExpansionCoordicate(size, polygonBound, expansion); + + // get grid coordinate with grid size is model size + const gridBounds = this.getGridCoordinate(size, expansionBound); + console.log('gridBounds: ', gridBounds); + + // loop over all pieces of image and run the model + this.fullPredict.getContext('2d').clearRect(0, 0, this.fullPredict.width, this.fullPredict.height); + this.fullPredict.width = expansionBound.w; + this.fullPredict.height = expansionBound.h; + for (let i = 0; i < gridBounds.length; i++) { + // get image data + const imgCanvasData = this.context.getImageData(gridBounds[i].x, gridBounds[i].y, size, size); + console.log('imgCanvasData: ', imgCanvasData); + let val; + tf.tidy(() => { + const img = tf.browser.fromPixels(imgCanvasData).toFloat(); + console.log('img: ', img); + // const channedProcessedImg = this.channelProcessing(img, ch); + // console.log('channedProcessedImg: ', channedProcessedImg); + // const pixelScaledImg = this.pixelScaling(channedProcessedImg, scaleMethod); + // console.log('pixelScaledImg: ', pixelScaledImg); + let img2; + if (ch == 1) { + img2 = tf.image.resizeBilinear(img, [size, size]).mean(2); + } else { + img2 = tf.image.resizeBilinear(img, [size, size]); + } + console.log('img2: ', img2); + const batched = img2.reshape([1, size, size, ch]); + console.log('batched: ', batched); + let values = model.predict(batched).dataSync(); + console.log('values: ', values); + values = Array.from(values); + // scale values + values = values.map((x) => x * 255); + val = []; + while (values.length > 0) val.push(values.splice(0, size)); + }) + tf.engine().startScope(); + await tf.browser.toPixels(val, this.temp); + this.fullPredict.getContext('2d').drawImage(this.temp, gridBounds[i].x - expansionBound.x, gridBounds[i].y - expansionBound.y); + tf.engine().endScope(); + } + + this.showCanvas(this.fullPredict, document.querySelector('#edge-img')); + + const fullPredictCanvas = this.fullPredict.getContext('2d'); + + // get contours from detect edges image + const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, threshold, fullPredictCanvas, false); + + // re-align polygon origin + polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); + + // get most fit contour + let fitContour = this.mostFitContour(contours, polygon, expansionBound); + + // re-align the most fit contour + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + + if (fitContour.length === 0) { + return []; + } + // add last point into the most fit contour + fitContour.push(fitContour[0]); + + return fitContour; + } + + async applyDraw(polygon, threshold, expansion, scaleMethod = 'no_scale') { + console.log('model: ', this.model); + if (this.model && this.model !== 'watershed') { + return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion); + } else { + return this.applyDrawNoModel(polygon, threshold, expansion) + } + } + + showmatImg(edges, elt) { + // Create a new canvas for displaying the edges + empty(elt) + var edgesCanvas = document.createElement('canvas'); + edgesCanvas.width = edges.cols; + edgesCanvas.height = edges.rows; + var edgesCtx = edgesCanvas.getContext('2d'); + let data = [] + for (let i = 0; i < edges.data.length; i++) { + data.push(edges.data[i]); + data.push(edges.data[i]); + data.push(edges.data[i]); + data.push(225); + } + + // Convert the edges data to an image + var edgesData = new ImageData( + new Uint8ClampedArray(data), + edges.cols, + edges.rows + ); + + // Draw the edges on the canvas + edgesCtx.putImageData(edgesData, 0, 0); + + // Append the canvas to the document body or any other container + elt.appendChild(edgesCanvas); + } + + showCanvas(canvas, elt) { + empty(elt); + elt.appendChild(canvas); + } +} + +var mltools = new mlTools(); diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index cb745fe05..83ea8dbaa 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -457,6 +457,8 @@ this.align_fy = this._viewer.drawer.canvas.width/this._display_.width; this.align_fx = this._viewer.drawer.canvas.height/this._display_.height; + // ml tools + mltools.initcanvas(this._viewer.drawer.canvas); if ( 0 > img_point.x || this.imgWidth < img_point.x || @@ -1035,7 +1037,7 @@ * @private * __endNewFeature create a new feature data. */ - __endNewFeature: function() { + __endNewFeature: async function() { if (this.drawMode == 'point') { this._current_path_.properties.style.color = this.style.color; this._current_path_.properties.style.lineJoin = this.style.lineJoin; @@ -1098,6 +1100,9 @@ // align points = this.__align(points); + const mlPoints = await this.__mlDraw(points); + points = mlPoints; + // simplify and postprocess if(this.isMoving) spen.smoothness = spen.s; if (!(this.drawMode === 'grid') && this._simplify) @@ -1392,6 +1397,30 @@ this._current_path_.geometry.coordinates[0] = data; this.__endNewFeature(); this.drawMode = t; + }, + + /** + * Align functions + *@param {points} + *@return {points} + */ + __mlDraw: async function(points) { + var dist = new Array(); + var ol = points; + for (i = 0; i < ol.length; i++) { + dist.push(new OpenSeadragon.Point(ol[i][0], ol[i][1])); + dist[i] = this._viewer.viewport.imageToWindowCoordinates(dist[i]); + dist[i] = [Math.floor(dist[i].x * this.align_fx), Math.floor(dist[i].y * this.align_fy)]; + } + dist = await mltools.applyDraw(dist, 70, 30); + for (i = 0; i < dist.length; i++) { + dist[i] = new OpenSeadragon.Point(dist[i][0] / this.align_fx, dist[i][1] / this.align_fy); + dist[i] = this._viewer.viewport.windowToImageCoordinates(dist[i]); + dist[i].x = Math.floor(dist[i].x); + dist[i].y = Math.floor(dist[i].y); + points[i] = [dist[i].x, dist[i].y]; + } + return points; } }; From ca997d01783aeca13c55273111beee6356f1eb03 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Wed, 12 Jul 2023 19:22:16 +0700 Subject: [PATCH 04/23] Update machine learning draw assistant --- apps/viewer/init.js | 10 +- components/ml-assistant/ml-assistant.css | 27 +++ components/ml-assistant/ml-assistant.js | 99 +++++++--- components/ml-assistant/ml-tool.js | 177 ++++++++++++++---- .../openseadragon-canvas-draw-overlay.js | 42 +++-- 5 files changed, 272 insertions(+), 83 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index cfe251ed9..cecc331e0 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -855,7 +855,7 @@ async function initUIcomponents() { width: 240, contentPadding: 5, position: 'right', - height: '30vh', + height: '71vh', top: '30px' }); @@ -1036,6 +1036,14 @@ async function initUIcomponents() { showInfo(); }) + $CAMIC.viewer.addHandler('ml-draw-setting-change', () => { + if (!$CAMIC.viewer.canvasDrawInstance) return; + const canvasDraw = $CAMIC.viewer.canvasDrawInstance; + + if (canvasDraw._draws_data_.length) { + canvasDraw.__endNewFeature(true); + } + }) } // Shows the uploaded models' details diff --git a/components/ml-assistant/ml-assistant.css b/components/ml-assistant/ml-assistant.css index 99252b070..4064db563 100644 --- a/components/ml-assistant/ml-assistant.css +++ b/components/ml-assistant/ml-assistant.css @@ -401,3 +401,30 @@ thead, tfoot { font-size: 14px; cursor: pointer; } + +.processed-image, .model-predict-image { + /* display: none; */ + width: 100%; + height: 150px; + display: flex; + flex-direction: column; + justify-content: center; + align-items: center; +} + +.processed-image-container, .model-predict-image-container { + width: 90%; + height: 70%; + margin: 10px; + border: 1px solid rgb(150, 142, 255); + border-radius: 6px; + justify-content: center; + display: flex; +} + +.img-label { + width: 95%; + height: 15px; + font-size: 12px; + font-weight: 700; +} \ No newline at end of file diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index 5f9808a72..c71ad69ea 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -56,6 +56,8 @@ Assistant.prototype.__clearUI = function() { this.annotateModeZone = null; this.settingZone = null; + this.processedImgContainer = null; + this.modelPredictImgContainer = null; }; Assistant.prototype.__refreshUI = async function() { @@ -79,7 +81,7 @@ Assistant.prototype.__refreshUI = async function() {
  • - +
  • @@ -115,26 +117,44 @@ Assistant.prototype.__refreshUI = async function() {
- + 
Radius
- + 30 
Threshold
- + 90 
Roughness
- + 4
+
+ 
Kernel Size
+ + 0 +
+
+ 
Iteration
+ + 1 +
+
+
+ +
+
+
+ +
`; @@ -153,7 +173,11 @@ Assistant.prototype.__refreshUI = async function() { radius: this.view.querySelector('.radius-setting'), threshold: this.view.querySelector('.threshold-setting'), roughness: this.view.querySelector('.roughness-setting'), + kernel_size: this.view.querySelector('.separation-kernel-size-setting'), + iteration: this.view.querySelector('.separation-iteration-setting'), } + this.processedImgContainer = this.view.querySelector('.processed-image-container'), + this.modelPredictImgContainer = this.view.querySelector('.model-predict-image-container'), await this.__createModelList(); @@ -178,7 +202,6 @@ Assistant.prototype.__assignEventListener = function() { }); event.target.checked = true; const modelKey = this.modelList.querySelector(`#${elt.getAttribute('for')}`).value; - console.log('model key: ', modelKey); this.__selectModel(modelKey); }) }) @@ -214,18 +237,45 @@ Assistant.prototype.__assignEventListener = function() { this.settingZone.radius.querySelector('input').addEventListener('change', (event) => { this.settingZone.radius.querySelector('span').textContent = event.target.value; // TODO process ROI processing + if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } }) // Change threshold event this.settingZone.threshold.querySelector('input').addEventListener('change', (event) => { this.settingZone.threshold.querySelector('span').textContent = event.target.value; // TODO process ROI processing + if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } }) // Change roughness event this.settingZone.roughness.querySelector('input').addEventListener('change', (event) => { this.settingZone.roughness.querySelector('span').textContent = event.target.value; // TODO process ROI processing + if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } + }) + + // Change separation kernel size event + this.settingZone.kernel_size.querySelector('input').addEventListener('change', (event) => { + this.settingZone.kernel_size.querySelector('span').textContent = event.target.value; + // TODO process ROI processing + if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } + }) + + // Change separation iteration event + this.settingZone.iteration.querySelector('input').addEventListener('change', (event) => { + this.settingZone.iteration.querySelector('span').textContent = event.target.value; + // TODO process ROI processing + if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } }) } @@ -249,8 +299,6 @@ Assistant.prototype.__createModelList = async function() { dict.title = title; dict.value = value; dict.checked = false; - // Saving to previously defined model names - // modelName.push(dict['title']); dropDownList.push(dict); } }); @@ -291,15 +339,12 @@ Assistant.prototype.__updateModelList= function() { this.__createModelList(); } -// Handle enable machine learning assistant -Assistant.prototype.__enableAssistant = function() { - // Change UI - this._viewer.raiseEvent('enable-assistant', {}); +Assistant.prototype.__isEnableAssistant = function() { + return this.enableBtn.checked; } // Handle model selection Assistant.prototype.__selectModel = function(modelValue) { - // Change UI mltools.loadModel(modelValue); } @@ -308,40 +353,34 @@ Assistant.prototype.__openModelInfo = function() { this._viewer.raiseEvent('open-model-info', {}); } +// TODO // Handle model delete Assistant.prototype.__deleteModel = function(modelValue) { - // Delete model from resource - // Remove UI this.__updateModelList(); } -// Handle select mode -Assistant.prototype.__selectMode = function(mode) { - // Change UI -} - // Get mode Assistant.prototype.__getAssistantMode = function() { - const mode = {}; - return mode; -} - -// Handle setting mode change -Assistant.prototype.__settingModeChangeHandler = function() { - // Change UI + return this.annotateModeZone.querySelector('input[checked]').value; } // Get setting mode value Assistant.prototype.__getSettingModes = function() { const settingMode = { - radius: this.settingZone.radius.value, - threshold: this.settingZone.threshold.value, - roughness: this.settingZone.threshold.value, + radius: parseFloat(this.settingZone.radius.querySelector('input').value), + threshold: parseFloat(this.settingZone.threshold.querySelector('input').value), + roughness: parseFloat(this.settingZone.roughness.querySelector('input').value), + kernel_size: parseFloat(this.settingZone.kernel_size.querySelector('input').value), + iteration: parseFloat(this.settingZone.iteration.querySelector('input').value), } return settingMode; } +Assistant.prototype.__getScaleMethod = function() { + return this.pixelScaleList.querySelector('input[checked]').value; +} + Assistant.prototype.__createElementFromHTML= function(htmlString) { var div = document.createElement('div'); div.innerHTML = htmlString.trim(); diff --git a/components/ml-assistant/ml-tool.js b/components/ml-assistant/ml-tool.js index 5768fdd50..246e59164 100644 --- a/components/ml-assistant/ml-tool.js +++ b/components/ml-assistant/ml-tool.js @@ -36,7 +36,7 @@ class mlTools { * @param {*} th * @returns */ - detectContours(x1, y1, w, h, th, context = this.context, invert = true) { + detectContours(x1, y1, w, h, th, size, iter, context = this.context, invert = true) { const imgCanvasData = context.getImageData(x1, y1, w, h); let img = cv.matFromImageData(imgCanvasData); @@ -46,23 +46,40 @@ class mlTools { let thresholdImg1 = new cv.Mat(); cv.threshold(gray, thresholdImg1, th, 255, cv.THRESH_BINARY) - this.showmatImg(thresholdImg1, document.querySelector('#edge-img')); + const sureFgImg1 = this.thresholdImgToForegroundImg(thresholdImg1, size, iter, 2); + this.showmatImg(sureFgImg1, document.querySelector('.processed-image-container')); let contours1 = new cv.MatVector(); let hierarchy1 = new cv.Mat(); - cv.findContours(thresholdImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + cv.findContours(sureFgImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); if (invert) { let thresholdImg2 = new cv.Mat(); cv.threshold(gray, thresholdImg2, th, 255, cv.THRESH_BINARY_INV) + const sureFgImg2 = this.thresholdImgToForegroundImg(thresholdImg2, size, iter, 2); let contours2 = new cv.MatVector(); let hierarchy2 = new cv.Mat(); - cv.findContours(thresholdImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + cv.findContours(sureFgImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); return [contours1, contours2] } return [contours1]; } + thresholdImgToForegroundImg(thresholdImg, erode_size = 2, iteration = 1, kernel_size = 3) { + // Perform morphological operations to enhance separation + const kernel = new cv.Mat(); + cv.Mat.ones(kernel_size, kernel_size, cv.CV_8U).copyTo(kernel); + const opening = new cv.Mat(); + cv.morphologyEx(thresholdImg, opening, cv.MORPH_OPEN, kernel); + const morph = new cv.Mat(); + cv.morphologyEx(opening, morph, cv.MORPH_CLOSE, kernel); + const erode = new cv.Mat(); + const erode_kernel = new cv.Mat(); + cv.Mat.ones(erode_size, erode_size, cv.CV_8U).copyTo(erode_kernel); + cv.erode(morph, erode, erode_kernel, new cv.Point(-1,-1), iteration) + return erode; + } + /** * Compute the overlap area between contour and polygon * @param contour {number[][]} openCV contour data @@ -107,21 +124,22 @@ class mlTools { * @param h {number} height of orignal image * @return {number[][]} the most fit contour data array */ - mostFitContour(contours, polygon, expansionBound) { + mostFitContour(contours, polygon, expansionBound, erode_size = 2, iteration = 1) { let maxArea = 0; let area; let fitContour; + let expandedContour; for (let j = 0; j < contours.length; j++) { for (let i = 0; i < contours[j].size(); i++) { let contour = contours[j].get(i); if (cv.contourArea(contour, false) < 1) { continue; } - contour = this.convertToArray(contour); - if (this.closeBoundary(contour, expansionBound, 3)) { + const contourArray = this.convertToArray(contour); + if (this.closeBoundary(contourArray, expansionBound, 3)) { continue; } - area = this.overlapArea(contour, polygon); + area = this.overlapArea(contourArray, polygon); if (area > maxArea) { maxArea = area; fitContour = contour; @@ -129,7 +147,41 @@ class mlTools { } } - return fitContour; + if (fitContour) { + expandedContour = this.expandContour(fitContour, expansionBound.w, expansionBound.h, erode_size, iteration); + } + if (!expandedContour) { + return []; + } + const fit_contour = this.convertToArray(expandedContour); + return fit_contour; + } + + expandContour(contour, width, height, size, iter) { + const mask = new cv.Mat.zeros(height, width, cv.CV_8UC1); + for (let i = 0; i < width; i++) { + for (let j = 0; j < height; j++) { + const point = new cv.Point(i, j); + if (cv.pointPolygonTest(contour, point, false) >= 0) { + mask.data[(point.y * mask.cols + point.x)] = 255; + } + } + } + + const erode_kernel = new cv.Mat(); + cv.Mat.ones(size, size, cv.CV_8U).copyTo(erode_kernel); + + const dilate = new cv.Mat(); + cv.dilate(mask, dilate, erode_kernel, new cv.Point(-1,-1), iter); + this.showmatImg(dilate, document.querySelector('.processed-image-container')); + + let contours = new cv.MatVector(); + let hierarchy = new cv.Mat(); + cv.findContours(dilate, contours, hierarchy, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + if (contours.size() === 1) { + return contours.get(0); + } + return null; } /** @@ -225,7 +277,7 @@ class mlTools { * @param expansion {number} expansion percentage from existing data * @return {number[][]} processed polygon */ - applyDrawNoModel(polygon, threshold, expansion) { + applyDrawNoModel(polygon, threshold, expansion, kernel_size, iteration) { // remove last point from the polygon polygon.pop(); @@ -236,14 +288,13 @@ class mlTools { const expansionBound = this.getExpansionCoordicate(polygonBound, expansion); // get contours from detect edges image - const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, threshold); + const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, threshold, kernel_size, iteration); // re-align polygon origin polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); // get most fit contour - let fitContour = this.mostFitContour(contours, polygon, expansionBound); - console.log('fitContour: ', fitContour); + let fitContour = this.mostFitContour(contours, polygon, expansionBound, kernel_size, iteration); // re-align the most fit contour fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); @@ -263,6 +314,10 @@ class mlTools { * @return {Promise} */ loadModel(key) { + if (key === 'watershed') { + this.model = 'watershed'; + return Promise.resolve(true); + } return new Promise((resolve, reject) => { try { if (this.model) { @@ -393,8 +448,7 @@ class mlTools { * @param {number} threshold - upper threshold value for canny detection * @param {number} expansion - expansion percentage */ - async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion) { - console.log('applyDrawModel'); + async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion, kernel_size, iteration) { // remove last point from the polygon polygon.pop(); @@ -406,7 +460,6 @@ class mlTools { // get grid coordinate with grid size is model size const gridBounds = this.getGridCoordinate(size, expansionBound); - console.log('gridBounds: ', gridBounds); // loop over all pieces of image and run the model this.fullPredict.getContext('2d').clearRect(0, 0, this.fullPredict.width, this.fullPredict.height); @@ -415,31 +468,38 @@ class mlTools { for (let i = 0; i < gridBounds.length; i++) { // get image data const imgCanvasData = this.context.getImageData(gridBounds[i].x, gridBounds[i].y, size, size); - console.log('imgCanvasData: ', imgCanvasData); let val; tf.tidy(() => { const img = tf.browser.fromPixels(imgCanvasData).toFloat(); - console.log('img: ', img); - // const channedProcessedImg = this.channelProcessing(img, ch); - // console.log('channedProcessedImg: ', channedProcessedImg); - // const pixelScaledImg = this.pixelScaling(channedProcessedImg, scaleMethod); - // console.log('pixelScaledImg: ', pixelScaledImg); let img2; if (ch == 1) { img2 = tf.image.resizeBilinear(img, [size, size]).mean(2); } else { img2 = tf.image.resizeBilinear(img, [size, size]); } - console.log('img2: ', img2); - const batched = img2.reshape([1, size, size, ch]); - console.log('batched: ', batched); + let normalized; + if (scaleMethod == 'norm') { + const scale = tf.scalar(255); + normalized = img2.div(scale); + } else if (scaleMethod == 'center') { + const mean = img2.mean(); + normalized = img2.sub(mean); + } else if (scaleMethod == 'std') { + const mean = img2.mean(); + const std = (img2.squaredDifference(mean).sum()).div(img2.flatten().shape).sqrt(); + normalized = img2.sub(mean).div(std); + } else { + normalized = img2; + } + const batched = normalized.reshape([1, size, size, ch]); let values = model.predict(batched).dataSync(); - console.log('values: ', values); values = Array.from(values); // scale values values = values.map((x) => x * 255); val = []; while (values.length > 0) val.push(values.splice(0, size)); + const padding = 2; + val = this.fillBoundary(val, padding); }) tf.engine().startScope(); await tf.browser.toPixels(val, this.temp); @@ -447,18 +507,18 @@ class mlTools { tf.engine().endScope(); } - this.showCanvas(this.fullPredict, document.querySelector('#edge-img')); - const fullPredictCanvas = this.fullPredict.getContext('2d'); // get contours from detect edges image - const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, threshold, fullPredictCanvas, false); + const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, threshold, kernel_size, iteration, fullPredictCanvas, false); + + this.showCanvas(this.fullPredict, document.querySelector('.model-predict-image-container')); // re-align polygon origin polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); // get most fit contour - let fitContour = this.mostFitContour(contours, polygon, expansionBound); + let fitContour = this.mostFitContour(contours, polygon, expansionBound, kernel_size, iteration); // re-align the most fit contour fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); @@ -472,16 +532,36 @@ class mlTools { return fitContour; } - async applyDraw(polygon, threshold, expansion, scaleMethod = 'no_scale') { - console.log('model: ', this.model); + async applyDraw(polygon, threshold, expansion, kernel_size, iteration, scaleMethod = 'no_scale') { if (this.model && this.model !== 'watershed') { - return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion); + return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion, kernel_size, iteration); } else { - return this.applyDrawNoModel(polygon, threshold, expansion) + return this.applyDrawNoModel(polygon, threshold, expansion, kernel_size, iteration) + } + } + + fillBoundary(imageArray, padding) { + const size = imageArray.length; + for (let i = 0; i < padding; i++) { + for (let j = padding; j (elt.offsetHeight/elt.offsetWidth)) { + edgesCanvas.style.height = '100%'; + edgesCanvas.style.width = ''; + } else { + edgesCanvas.style.width = '100%'; + edgesCanvas.style.height = ''; + } // Append the canvas to the document body or any other container elt.appendChild(edgesCanvas); } showCanvas(canvas, elt) { empty(elt); + if ((canvas.height/canvas.width) > (elt.offsetHeight/elt.offsetWidth)) { + canvas.style.height = '100%'; + canvas.style.width = ''; + } else { + canvas.style.width = '100%'; + canvas.style.height = ''; + } elt.appendChild(canvas); } } diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index 83ea8dbaa..d535b87ef 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1037,7 +1037,7 @@ * @private * __endNewFeature create a new feature data. */ - __endNewFeature: async function() { + __endNewFeature: async function(modifying = false) { if (this.drawMode == 'point') { this._current_path_.properties.style.color = this.style.color; this._current_path_.properties.style.lineJoin = this.style.lineJoin; @@ -1072,6 +1072,12 @@ ); return; } + if (!modifying) { + this.currentOriginPath = JSON.parse(JSON.stringify(this._current_path_)); + } else { + this._current_path_ = JSON.parse(JSON.stringify(this.currentOriginPath)); + } + console.log('this._current_path_: ', this._current_path_); if ( !this._current_path_ || this._current_path_.geometry.coordinates[0].length < 2 || @@ -1080,10 +1086,12 @@ return; } // click on canvas // set style and drawing model - this._current_path_.properties.style.color = this.style.color; - this._current_path_.properties.style.lineJoin = this.style.lineJoin; - this._current_path_.properties.style.lineCap = this.style.lineCap; - this._current_path_.properties.style.isFill = this.style.isFill; + try { + this._current_path_.properties.style.color = this.style.color; + this._current_path_.properties.style.lineJoin = this.style.lineJoin; + this._current_path_.properties.style.lineCap = this.style.lineCap; + this._current_path_.properties.style.isFill = this.style.isFill; + } catch (error) {} let points = this._current_path_.geometry.coordinates[0]; /* Modifications */ @@ -1100,16 +1108,23 @@ // align points = this.__align(points); - const mlPoints = await this.__mlDraw(points); - points = mlPoints; + if ($UI.AssistantViewer.__isEnableAssistant()) { + const mlPoints = await this.__mlDraw(points); + points = mlPoints; + } // simplify and postprocess if(this.isMoving) spen.smoothness = spen.s; if (!(this.drawMode === 'grid') && this._simplify) if(spen.mode != 0) points = mtool.populate(points, 500000, ~~this.scaleWindowtoImage(2), 150); - else - points = simplify(points, 3.5); + else { + if ($UI.AssistantViewer.__isEnableAssistant()) { + points = simplify(points, $UI.AssistantViewer.__getSettingModes.roughness); + } else { + points = simplify(points, 3.5); + } + } // float to integer points = this._convert_integer(points); @@ -1165,6 +1180,9 @@ this._current_path_.geometry.coordinates[0], ); + if (modifying) { + this._path_index--; + } if (this._path_index < this._draws_data_.length) { this._draws_data_ = this._draws_data_.slice(0, this._path_index); } @@ -1400,11 +1418,13 @@ }, /** - * Align functions + * Machine learning draw functions *@param {points} *@return {points} */ __mlDraw: async function(points) { + const {radius, threshold, kernel_size, iteration} = $UI.AssistantViewer.__getSettingModes(); + const scaleMethod = $UI.AssistantViewer.__getScaleMethod(); var dist = new Array(); var ol = points; for (i = 0; i < ol.length; i++) { @@ -1412,7 +1432,7 @@ dist[i] = this._viewer.viewport.imageToWindowCoordinates(dist[i]); dist[i] = [Math.floor(dist[i].x * this.align_fx), Math.floor(dist[i].y * this.align_fy)]; } - dist = await mltools.applyDraw(dist, 70, 30); + dist = await mltools.applyDraw(dist, threshold, radius, kernel_size, iteration, scaleMethod); for (i = 0; i < dist.length; i++) { dist[i] = new OpenSeadragon.Point(dist[i][0] / this.align_fx, dist[i][1] / this.align_fy); dist[i] = this._viewer.viewport.windowToImageCoordinates(dist[i]); From c9585a4c9353abde2b705f67d4fc74e75fc59dd2 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Wed, 12 Jul 2023 19:23:35 +0700 Subject: [PATCH 05/23] Remove console log --- core/extension/openseadragon-canvas-draw-overlay.js | 1 - 1 file changed, 1 deletion(-) diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index d535b87ef..be43bcc7d 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1077,7 +1077,6 @@ } else { this._current_path_ = JSON.parse(JSON.stringify(this.currentOriginPath)); } - console.log('this._current_path_: ', this._current_path_); if ( !this._current_path_ || this._current_path_.geometry.coordinates[0].length < 2 || From e1cd0a7d828b5bcf8ae5ea59f0c3aa1bf2456c4e Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Sun, 23 Jul 2023 08:35:02 +0700 Subject: [PATCH 06/23] optimize machine learning assistant and add multi annotation function --- apps/viewer/init.js | 2 +- apps/viewer/uicallbacks.js | 1 + apps/viewer/viewer.html | 3 +- components/ml-assistant/ml-assistant.js | 130 +++---- components/ml-assistant/ml-tool.js | 338 ++++++++++++------ .../openseadragon-canvas-draw-overlay.js | 177 ++++----- 6 files changed, 382 insertions(+), 269 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index cecc331e0..edba53962 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -855,7 +855,7 @@ async function initUIcomponents() { width: 240, contentPadding: 5, position: 'right', - height: '71vh', + height: '50vh', top: '30px' }); diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index 95f79a003..91462d694 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -335,6 +335,7 @@ function annotationOn(state, target) { canvasDraw.style.color = style.color; li.appendChild(label); + $UI.AssistantViewer.undoBtn.onclick=()=>canvasDraw.__align_undo(); switch (state) { case 1: spen.menu(65, 0.2); diff --git a/apps/viewer/viewer.html b/apps/viewer/viewer.html index d9074b610..5f2b762fb 100644 --- a/apps/viewer/viewer.html +++ b/apps/viewer/viewer.html @@ -178,6 +178,7 @@ + @@ -422,8 +423,6 @@
- -
diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index c71ad69ea..10b3562fd 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -1,22 +1,3 @@ -// Proposal: Control panel for machine learning assistant -// Include: -// + Add model -> Open add model modal -// + Model enable -// + Model selection (Options: watershed, smartpen, ...) -// + Pixel scaling selection (4 options: No Scaling, Normalization, Centerization, Standardization) -// + Model info -> Open model info modal - -// + Annotate Mode zone (checkbox) -// - Draw -// - Click -// - ROI - -// + Setting Zone (input range) -// - Radius -// - Threshold -// - Roughness - - function Assistant(options) { this.className = 'Assistant'; this.setting = { @@ -70,6 +51,7 @@ Assistant.prototype.__refreshUI = async function() { const modelSelectionId = randomId(); const pixelScalingId = randomId(); const modelInfoId = randomId(); + const undoInfoId = randomId(); // Pixel Scaling ID const noScaleId = randomId(); @@ -115,11 +97,13 @@ Assistant.prototype.__refreshUI = async function() {
  • info
    • +
  • + undo +
    • - - - + +
    @@ -129,31 +113,17 @@ Assistant.prototype.__refreshUI = async function() { 
    Threshold
    - - 90 + + 70
    -
    - 
    Roughness
    - - 4 +
    + 
    Min Overlap
    + + 10
    -
    - 
    Kernel Size
    - - 0 -
    -
    - 
    Iteration
    - - 1 -
    -
    -
    - -
    - +
    `; @@ -165,6 +135,7 @@ Assistant.prototype.__refreshUI = async function() { this.enableBtn = this.view.querySelector(`#${modelEnableId}`); this.modelSelectionBtn = this.view.querySelector(`#${modelSelectionId}`); this.infoBtn = this.view.querySelector(`#${modelInfoId}`); + this.undoBtn = this.view.querySelector(`#${undoInfoId}`); this.modelList = this.view.querySelector('.model-list'); this.pixelScaleList = this.view.querySelector('.pixel-scale-list') @@ -172,11 +143,32 @@ Assistant.prototype.__refreshUI = async function() { this.settingZone = { radius: this.view.querySelector('.radius-setting'), threshold: this.view.querySelector('.threshold-setting'), - roughness: this.view.querySelector('.roughness-setting'), - kernel_size: this.view.querySelector('.separation-kernel-size-setting'), - iteration: this.view.querySelector('.separation-iteration-setting'), + overlap: this.view.querySelector('.min-overlap-setting'), } - this.processedImgContainer = this.view.querySelector('.processed-image-container'), + + const radiusLabel = this.settingZone.radius.querySelector('pre'); + tippy(radiusLabel, { + content: 'Enhance the coordinate percentage relative to the polygon drawn by the user. These expanded image will be used as input for image processing.', + placement: 'left', + delay: 300, + theme: 'translucent', + }); + + const thresholdLabel = this.settingZone.threshold.querySelector('pre'); + tippy(thresholdLabel, { + content: 'The separation threshold value represents the distinction between the object (foreground) and the surrounding area (background).', + placement: 'left', + delay: 300, + theme: 'translucent', + }); + + const overlapLabel = this.settingZone.overlap.querySelector('pre'); + tippy(overlapLabel, { + content: 'The minimum overlap refers to the required intersection between the user-selected polygon and the predicted polygons.', + placement: 'left', + delay: 300, + theme: 'translucent', + }); this.modelPredictImgContainer = this.view.querySelector('.model-predict-image-container'), await this.__createModelList(); @@ -228,16 +220,17 @@ Assistant.prototype.__assignEventListener = function() { elt.addEventListener('click', (event) => { this.annotateModeZone.querySelectorAll('input').forEach((iElt) => { iElt.checked = false; + iElt.removeAttribute('checked'); }) event.target.checked = true; + event.target.setAttribute('checked', 'true'); }) }) // Change radius event this.settingZone.radius.querySelector('input').addEventListener('change', (event) => { this.settingZone.radius.querySelector('span').textContent = event.target.value; - // TODO process ROI processing - if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + if (this.__isEnableAssistant()) { this._viewer.raiseEvent('ml-draw-setting-change', {}); } }) @@ -245,35 +238,15 @@ Assistant.prototype.__assignEventListener = function() { // Change threshold event this.settingZone.threshold.querySelector('input').addEventListener('change', (event) => { this.settingZone.threshold.querySelector('span').textContent = event.target.value; - // TODO process ROI processing - if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { - this._viewer.raiseEvent('ml-draw-setting-change', {}); - } - }) - - // Change roughness event - this.settingZone.roughness.querySelector('input').addEventListener('change', (event) => { - this.settingZone.roughness.querySelector('span').textContent = event.target.value; - // TODO process ROI processing - if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { - this._viewer.raiseEvent('ml-draw-setting-change', {}); - } - }) - - // Change separation kernel size event - this.settingZone.kernel_size.querySelector('input').addEventListener('change', (event) => { - this.settingZone.kernel_size.querySelector('span').textContent = event.target.value; - // TODO process ROI processing - if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + if (this.__isEnableAssistant()) { this._viewer.raiseEvent('ml-draw-setting-change', {}); } }) - // Change separation iteration event - this.settingZone.iteration.querySelector('input').addEventListener('change', (event) => { - this.settingZone.iteration.querySelector('span').textContent = event.target.value; - // TODO process ROI processing - if (this.__isEnableAssistant() && this.__getAssistantMode() === 'annotateByDraw') { + // Change overlap event + this.settingZone.overlap.querySelector('input').addEventListener('change', (event) => { + this.settingZone.overlap.querySelector('span').textContent = event.target.value; + if (this.__isEnableAssistant()) { this._viewer.raiseEvent('ml-draw-setting-change', {}); } }) @@ -284,8 +257,8 @@ Assistant.prototype.__createModelList = async function() { const dropDownList = [ { icon: 'timeline', - title: 'Watershed', - value: 'watershed', + title: 'Default', + value: 'default', checked: true, }]; @@ -370,9 +343,7 @@ Assistant.prototype.__getSettingModes = function() { const settingMode = { radius: parseFloat(this.settingZone.radius.querySelector('input').value), threshold: parseFloat(this.settingZone.threshold.querySelector('input').value), - roughness: parseFloat(this.settingZone.roughness.querySelector('input').value), - kernel_size: parseFloat(this.settingZone.kernel_size.querySelector('input').value), - iteration: parseFloat(this.settingZone.iteration.querySelector('input').value), + overlap: parseFloat(this.settingZone.overlap.querySelector('input').value), } return settingMode; } @@ -384,6 +355,5 @@ Assistant.prototype.__getScaleMethod = function() { Assistant.prototype.__createElementFromHTML= function(htmlString) { var div = document.createElement('div'); div.innerHTML = htmlString.trim(); - // Change this to div.childNodes to support multiple top-level nodes return div.firstChild; }; diff --git a/components/ml-assistant/ml-tool.js b/components/ml-assistant/ml-tool.js index 246e59164..6638e6e8f 100644 --- a/components/ml-assistant/ml-tool.js +++ b/components/ml-assistant/ml-tool.js @@ -20,6 +20,8 @@ class mlTools { this.undo; this.temp = document.createElement('canvas'); this.fullPredict = document.createElement('canvas'); + this.sureFgImg1 = null; + this.sureFgImg2 = null; } initcanvas(canvas) { @@ -47,7 +49,7 @@ class mlTools { let thresholdImg1 = new cv.Mat(); cv.threshold(gray, thresholdImg1, th, 255, cv.THRESH_BINARY) const sureFgImg1 = this.thresholdImgToForegroundImg(thresholdImg1, size, iter, 2); - this.showmatImg(sureFgImg1, document.querySelector('.processed-image-container')); + let contours1 = new cv.MatVector(); let hierarchy1 = new cv.Mat(); cv.findContours(sureFgImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); @@ -59,9 +61,24 @@ class mlTools { let contours2 = new cv.MatVector(); let hierarchy2 = new cv.Mat(); cv.findContours(sureFgImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + thresholdImg2.delete(); + hierarchy2.delete(); + sureFgImg2.delete(); + thresholdImg1.delete(); + hierarchy1.delete(); + sureFgImg1.delete(); + img.delete(); + gray.delete(); + return [contours1, contours2] } + thresholdImg1.delete(); + hierarchy1.delete(); + sureFgImg1.delete(); + img.delete(); + gray.delete(); + return [contours1]; } @@ -76,7 +93,11 @@ class mlTools { const erode = new cv.Mat(); const erode_kernel = new cv.Mat(); cv.Mat.ones(erode_size, erode_size, cv.CV_8U).copyTo(erode_kernel); - cv.erode(morph, erode, erode_kernel, new cv.Point(-1,-1), iteration) + cv.erode(morph, erode, erode_kernel, new cv.Point(-1,-1), iteration); + kernel.delete(); + opening.delete(); + morph.delete(); + erode_kernel.delete(); return erode; } @@ -86,7 +107,7 @@ class mlTools { * @param polygon {number[][]} polygon data * @return {number} overlap area */ - overlapArea(contour, polygon) { + overlapAreaAndCircumference(contour, polygon) { const contour2 = contour.slice(); const polygon2 = polygon.slice(); contour2.push(contour2[0]); @@ -94,12 +115,22 @@ class mlTools { const contourTurf = turf.polygon([contour2]); const polygonTurf = turf.polygon([polygon2]); const intersection = turf.intersect(contourTurf, polygonTurf); - if (!intersection) { return 0.0; } - - return turf.area(intersection); + const intersectionPolygon = intersection.geometry.coordinates[0]; + return { + area: this.polygonArea(intersectionPolygon), + circumference: this.getCircumference(intersectionPolygon), + }; + } + + getCircumference(polygon) { + let length = 0; + for (let i = 0; i < polygon.length - 1; i++) { + length += Math.sqrt((polygon[i][0] - polygon[i+1][0])**2 + (polygon[i][1] - polygon[i+1][1])**2) + } + return length; } /** @@ -117,51 +148,121 @@ class mlTools { } /** - * Find the most fit contour with polygon data - * @param contours {any} openCV contours data - * @param polygon {number[][]} polygon data - * @param w {number} width of original image - * @param h {number} height of orignal image - * @return {number[][]} the most fit contour data array + * find the most fit contours with user draw polygon + * @param {*} contours + * @param {*} polygon + * @param {*} expansionBound + * @param {*} erode_size + * @param {*} iteration + * @param {*} overlap + * @returns {number[][]} contour Array */ - mostFitContour(contours, polygon, expansionBound, erode_size = 2, iteration = 1) { + mostFitContour(contours, polygon, expansionBound, erode_size = 2, iteration = 1, overlap = 30) { let maxArea = 0; - let area; let fitContour; let expandedContour; + const polygonArea = this.polygonArea(polygon); for (let j = 0; j < contours.length; j++) { for (let i = 0; i < contours[j].size(); i++) { let contour = contours[j].get(i); - if (cv.contourArea(contour, false) < 1) { + if (cv.contourArea(contour, false) < 50) { continue; } const contourArray = this.convertToArray(contour); if (this.closeBoundary(contourArray, expansionBound, 3)) { continue; } - area = this.overlapArea(contourArray, polygon); + const { area } = this.overlapAreaAndCircumference(contourArray, polygon); + if (area < 50) { + continue; + } if (area > maxArea) { maxArea = area; - fitContour = contour; + if (fitContour) { + fitContour.delete(); + } + fitContour = contour.clone(); } + contour.delete(); } + contours[j].delete(); } if (fitContour) { expandedContour = this.expandContour(fitContour, expansionBound.w, expansionBound.h, erode_size, iteration); + const fitContourArray = this.convertToArray(expandedContour); + expandedContour.delete(); + const expaned = this.overlapAreaAndCircumference(fitContourArray, polygon); + if (expaned.area/polygonArea < overlap/100) { + return []; + } + return [fitContourArray]; + } else { + return []; + } + } + + manyFitContour(contours, polygon, expansionBound, erode_size = 2, iteration = 1, overlap = 30) { + let fitContours = []; + let expandedContours = []; + let expandedContourArrays = []; + let totalOverlapArea = 0; + const polygonArea = this.polygonArea(polygon); + for (let j = 0; j < contours.length; j++) { + for (let i = 0; i < contours[j].size(); i++) { + let contour = contours[j].get(i); + if (cv.contourArea(contour, false) < 50) { + continue; + } + const contourArray = this.convertToArray(contour); + if (this.closeBoundary(contourArray, expansionBound, 3)) { + continue; + } + const {area, circumference} = this.overlapAreaAndCircumference(contourArray, polygon); + if (!area || area < 15) { + continue; + } + const expanedArea = area + circumference*erode_size*iteration/2; + totalOverlapArea += expanedArea; + fitContours.push(contour.clone()); + contour.delete(); + } + contours[j].delete(); } - if (!expandedContour) { + if (!fitContours.length || totalOverlapArea/polygonArea < overlap/100) { return []; } - const fit_contour = this.convertToArray(expandedContour); - return fit_contour; + + expandedContours = fitContours.map((contour) => { + return this.expandContour(contour, expansionBound.w, expansionBound.h, erode_size, iteration); + }) + + expandedContourArrays = expandedContours.map((expanedContour) => { + const expandedContourArray = this.convertToArray(expanedContour); + expanedContour.delete(); + return expandedContourArray; + }) + + return expandedContourArrays; + } + + polygonArea(points) { + let area = 0; + let j = points.length - 2; + for (let i = 0; i < points.length - 1; i++) { + area += (points[j][0] + points[i][0]) * (points[j][1] - points[i][1]); + j = i; + } + return Math.abs(area / 2); } expandContour(contour, width, height, size, iter) { const mask = new cv.Mat.zeros(height, width, cv.CV_8UC1); + const point = new cv.Point(0, 0); for (let i = 0; i < width; i++) { for (let j = 0; j < height; j++) { - const point = new cv.Point(i, j); + point.x = i; + point.y = j; if (cv.pointPolygonTest(contour, point, false) >= 0) { mask.data[(point.y * mask.cols + point.x)] = 255; } @@ -173,14 +274,22 @@ class mlTools { const dilate = new cv.Mat(); cv.dilate(mask, dilate, erode_kernel, new cv.Point(-1,-1), iter); - this.showmatImg(dilate, document.querySelector('.processed-image-container')); + // const processImage = document.querySelector('.processed-image-container'); + // this.showmatImg(dilate, processImage); let contours = new cv.MatVector(); let hierarchy = new cv.Mat(); cv.findContours(dilate, contours, hierarchy, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + mask.delete(); + erode_kernel.delete(); + dilate.delete(); + hierarchy.delete(); if (contours.size() === 1) { - return contours.get(0); + const resultContour = contours.get(0).clone(); + contours.delete(); + return resultContour; } + contours.delete(); return null; } @@ -277,7 +386,7 @@ class mlTools { * @param expansion {number} expansion percentage from existing data * @return {number[][]} processed polygon */ - applyDrawNoModel(polygon, threshold, expansion, kernel_size, iteration) { + applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany = false) { // remove last point from the polygon polygon.pop(); @@ -286,26 +395,50 @@ class mlTools { // get expansion coordinate (left, top, width, height) const expansionBound = this.getExpansionCoordicate(polygonBound, expansion); - - // get contours from detect edges image - const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, threshold, kernel_size, iteration); - + // re-align polygon origin polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); - // get most fit contour - let fitContour = this.mostFitContour(contours, polygon, expansionBound, kernel_size, iteration); - - // re-align the most fit contour - fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + let fitContours; + for (let size = 0; size < 20; size+=6) { + for (let iter = 1; iter < 10; iter+=4) { + for (let dth = 1; dth < 100; dth+=10) { + const th = (dth % 2 === 1) ? threshold - ~~(dth/2) : threshold - ~~(dth/2); + if (th <= 0 || th >= 255) { + continue; + } + // get contours from detect edges image + const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, th, size, iter); + // get most fit contour + if (!drawMany) { + fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); + } else { + fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); + } + if (fitContours.length) { + break; + } + } + if (fitContours.length) { + break; + } + } + if (fitContours.length) { + break; + } + } - if (fitContour.length === 0) { + if (fitContours.length === 0) { return []; } - // add last point into the most fit contour - fitContour.push(fitContour[0]); - - return fitContour; + // re-align the most fit contour + fitContours = fitContours.map((fitContour) => { + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + fitContour.push(fitContour[0]); + return fitContour; + }) + + return fitContours; } /** @@ -314,14 +447,19 @@ class mlTools { * @return {Promise} */ loadModel(key) { - if (key === 'watershed') { - this.model = 'watershed'; + if (key === 'default') { + try { + this.model.dispose(); + } catch (error) { } + this.model = 'default'; return Promise.resolve(true); } return new Promise((resolve, reject) => { try { - if (this.model) { - this.model.dispose(); + if (this.model && this.model !== 'default') { + try { + this.model.dispose(); + } catch (error) { } } const tx = db.transaction('models_store', 'readonly'); const store = tx.objectStore('models_store'); @@ -358,45 +496,6 @@ class mlTools { }) } - /** - * Make - * @param {any} img tensorflow data - * @param {number} ch - number of channel process by model (gray: 1, rgb: 4) - * @return {any} - process image data - */ - channelProcessing(img, ch=1) { - if (ch == 1) { - return tf.image.resizeBilinear(img, [imageSize, imageSize]).mean(2); - } else { - return tf.image.resizeBilinear(img, [imageSize, imageSize]); - } - } - - /** - * Scaling processing for model input images - * @param {any} img - image tensorflow data - * @param {string} scaleMethod - model scaling method - * @return {any} - scaled image data - */ - pixelScaling(img, scaleMethod) { - if (scaleMethod == 'no_scale') { - return img - } else if (scaleMethod == 'norm') { - // Pixel Normalization: scale pixel values to the range 0-1. - const scale = tf.scalar(255); - return img.div(scale); - } else if (scaleMethod == 'center') { - // Pixel Centering: scale pixel values to have a zero mean. - const mean = img.mean(); - return img.sub(mean); - } else { - // Pixel Standardization: scale pixel values to have a zero mean and unit variance. - const mean = img.mean(); - const std = (img.squaredDifference(mean).sum()).div(img.flatten().shape).sqrt(); - return img.sub(mean).div(std); - } - } - /** * Get expansion coordinate parameter coresponding with using model * @param {number} step - current model input size px @@ -448,7 +547,7 @@ class mlTools { * @param {number} threshold - upper threshold value for canny detection * @param {number} expansion - expansion percentage */ - async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion, kernel_size, iteration) { + async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion, overlap, drawMany = false) { // remove last point from the polygon polygon.pop(); @@ -481,25 +580,33 @@ class mlTools { if (scaleMethod == 'norm') { const scale = tf.scalar(255); normalized = img2.div(scale); + scale.dispose(); } else if (scaleMethod == 'center') { const mean = img2.mean(); normalized = img2.sub(mean); + mean.dispose(); } else if (scaleMethod == 'std') { const mean = img2.mean(); const std = (img2.squaredDifference(mean).sum()).div(img2.flatten().shape).sqrt(); normalized = img2.sub(mean).div(std); + mean.dispose(); + std.dispose(); } else { normalized = img2; } const batched = normalized.reshape([1, size, size, ch]); let values = model.predict(batched).dataSync(); - values = Array.from(values); + let valuesArray = Array.from(values); // scale values - values = values.map((x) => x * 255); + valuesArray = valuesArray.map((x) => x * 255); val = []; - while (values.length > 0) val.push(values.splice(0, size)); + while (valuesArray.length > 0) val.push(valuesArray.splice(0, size)); const padding = 2; val = this.fillBoundary(val, padding); + img.dispose(); + img2.dispose(); + normalized.dispose(); + batched.dispose(); }) tf.engine().startScope(); await tf.browser.toPixels(val, this.temp); @@ -507,36 +614,61 @@ class mlTools { tf.engine().endScope(); } - const fullPredictCanvas = this.fullPredict.getContext('2d'); - - // get contours from detect edges image - const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, threshold, kernel_size, iteration, fullPredictCanvas, false); - this.showCanvas(this.fullPredict, document.querySelector('.model-predict-image-container')); + const fullPredictCanvas = this.fullPredict.getContext('2d'); // re-align polygon origin polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); - // get most fit contour - let fitContour = this.mostFitContour(contours, polygon, expansionBound, kernel_size, iteration); - - // re-align the most fit contour - fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + let fitContours = []; + + for (let size = 0; size < 20; size+=6) { + for (let iter = 1; iter < 10; iter+=4) { + for (let dth = 0; dth < 200; dth+=10) { + const th = (dth % 2 === 1) ? threshold - ~~(dth/2) : threshold + ~~(dth/2); + if (th <= 0 || th >= 255) { + continue; + } + // get contours from detect edges image + const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, th, size, iter, fullPredictCanvas, false); + // get most fit contour + if (!drawMany) { + fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); + } else { + fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); + } + if (fitContours.length) { + break; + } + } + if (fitContours.length) { + break; + } + } + if (fitContours.length) { + break; + } + } - if (fitContour.length === 0) { + if (fitContours.length === 0) { return []; } - // add last point into the most fit contour - fitContour.push(fitContour[0]); - return fitContour; + // re-align the most fit contour + fitContours = fitContours.map((fitContour) => { + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + fitContour.push(fitContour[0]); + return fitContour; + }); + + return fitContours; } - async applyDraw(polygon, threshold, expansion, kernel_size, iteration, scaleMethod = 'no_scale') { - if (this.model && this.model !== 'watershed') { - return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion, kernel_size, iteration); + async applyDraw(polygon, threshold, expansion, overlap, scaleMethod = 'no_scale', drawMany = false) { + if (this.model && this.model !== 'default') { + return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion, overlap, drawMany); } else { - return this.applyDrawNoModel(polygon, threshold, expansion, kernel_size, iteration) + return this.applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany); } } diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index be43bcc7d..9014a2119 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1106,88 +1106,88 @@ // align points = this.__align(points); - + let pointsList; if ($UI.AssistantViewer.__isEnableAssistant()) { const mlPoints = await this.__mlDraw(points); - points = mlPoints; + pointsList = mlPoints; + } else { + pointsList = [points]; } - - // simplify and postprocess - if(this.isMoving) spen.smoothness = spen.s; - if (!(this.drawMode === 'grid') && this._simplify) - if(spen.mode != 0) - points = mtool.populate(points, 500000, ~~this.scaleWindowtoImage(2), 150); - else { - if ($UI.AssistantViewer.__isEnableAssistant()) { - points = simplify(points, $UI.AssistantViewer.__getSettingModes.roughness); - } else { - points = simplify(points, 3.5); + if (modifying) { + this._path_index -= this.lastPointsListLength; + } + this.lastPointsListLength = pointsList.length; + for (let i = 0; i < pointsList.length; i++) { + // simplify and postprocess + drawPoints = pointsList[i]; + if(this.isMoving) spen.smoothness = spen.s; + if (!(this.drawMode === 'grid') && this._simplify) + if(spen.mode != 0) + drawPoints = mtool.populate(drawPoints, 500000, ~~this.scaleWindowtoImage(2), 150); + else { + drawPoints = simplify(drawPoints, 3.5); } - } - - // float to integer - points = this._convert_integer(points); - - if (!(this.drawMode === 'line' || this.drawMode == 'grid')) { - let isIntersect = false; - if (isSelfIntersect(points)) { - isIntersect = true; - console.info('The polygon just drawn has an intersection.'); - if (! window.localStorage.getItem('_intersect_warn')) { - alert( - 'A Self-Intersecting Polygon Will Cause Inaccurate Area and Circumference.', + + // float to integer + drawPoints = this._convert_integer(drawPoints); + + if (!(this.drawMode === 'line' || this.drawMode == 'grid')) { + let isIntersect = false; + if (isSelfIntersect(drawPoints)) { + isIntersect = true; + console.info('The polygon just drawn has an intersection.'); + if (! window.localStorage.getItem('_intersect_warn')) { + alert( + 'A Self-Intersecting Polygon Will Cause Inaccurate Area and Circumference.', + ); + console.info('Firing Intersect user Alert just this once.'); + window.localStorage.setItem('_intersect_warn', 'true'); + } + } + let sqmpsqp = null; // square microns per square pixels + if ( + this._viewer.mpp_x && + this._viewer.mpp_y && + this._viewer.mpp_x != 1e9 && + this._viewer.mpp_y != 1e9 + ) { + sqmpsqp = this._viewer.mpp_x * this._viewer.mpp_y; + // calculate the are of polygon + this._current_path_.properties.area = + sqmpsqp * polygonArea(drawPoints); + this._current_path_.properties.circumference = getCircumference( + drawPoints, + this._viewer.mpp_x, + this._viewer.mpp_y, + ); + this._current_path_.properties.isIntersect = isIntersect; + } else if (this._viewer.mpp && this._viewer.mpp != 1e9) { + sqmpsqp = this._viewer.mpp * this._viewer.mpp; + // calculate the are of polygon + this._current_path_.properties.area = + sqmpsqp * polygonArea(drawPoints); + this._current_path_.properties.circumference = getCircumference( + drawPoints, + this._viewer.mpp_x, + this._viewer.mpp_y, ); - console.info('Firing Intersect user Alert just this once.'); - window.localStorage.setItem('_intersect_warn', 'true'); + this._current_path_.properties.isIntersect = isIntersect; + } else { + this._current_path_.properties.nommp = true; } } - let sqmpsqp = null; // square microns per square pixels - if ( - this._viewer.mpp_x && - this._viewer.mpp_y && - this._viewer.mpp_x != 1e9 && - this._viewer.mpp_y != 1e9 - ) { - sqmpsqp = this._viewer.mpp_x * this._viewer.mpp_y; - // calculate the are of polygon - this._current_path_.properties.area = - sqmpsqp * polygonArea(points); - this._current_path_.properties.circumference = getCircumference( - points, - this._viewer.mpp_x, - this._viewer.mpp_y, - ); - this._current_path_.properties.isIntersect = isIntersect; - } else if (this._viewer.mpp && this._viewer.mpp != 1e9) { - sqmpsqp = this._viewer.mpp * this._viewer.mpp; - // calculate the are of polygon - this._current_path_.properties.area = - sqmpsqp * polygonArea(points); - this._current_path_.properties.circumference = getCircumference( - points, - this._viewer.mpp_x, - this._viewer.mpp_y, - ); - this._current_path_.properties.isIntersect = isIntersect; - } else { - this._current_path_.properties.nommp = true; - } - } - this._current_path_.geometry.coordinates[0] = points; - // create bounds - this._current_path_.bound.coordinates[0] = getBounds( - this._current_path_.geometry.coordinates[0], - ); + this._current_path_.geometry.coordinates[0] = drawPoints; + // create bounds + this._current_path_.bound.coordinates[0] = getBounds( + this._current_path_.geometry.coordinates[0], + ); - if (modifying) { - this._path_index--; - } - if (this._path_index < this._draws_data_.length) { - this._draws_data_ = this._draws_data_.slice(0, this._path_index); + if (this._path_index < this._draws_data_.length) { + this._draws_data_ = this._draws_data_.slice(0, this._path_index); + } + this._draws_data_.push(Object.assign({}, JSON.parse(JSON.stringify(this._current_path_)))); + this._path_index++; } - - this._draws_data_.push(Object.assign({}, this._current_path_)); - this._path_index++; this._current_path_ = null; DrawHelper.clearCanvas(this._draw_); this._display_ctx_.lineWidth = this.style.lineWidth; @@ -1422,24 +1422,35 @@ *@return {points} */ __mlDraw: async function(points) { - const {radius, threshold, kernel_size, iteration} = $UI.AssistantViewer.__getSettingModes(); + const {radius, threshold, overlap} = $UI.AssistantViewer.__getSettingModes(); const scaleMethod = $UI.AssistantViewer.__getScaleMethod(); - var dist = new Array(); + var dist = []; + var dists; var ol = points; for (i = 0; i < ol.length; i++) { dist.push(new OpenSeadragon.Point(ol[i][0], ol[i][1])); dist[i] = this._viewer.viewport.imageToWindowCoordinates(dist[i]); dist[i] = [Math.floor(dist[i].x * this.align_fx), Math.floor(dist[i].y * this.align_fy)]; } - dist = await mltools.applyDraw(dist, threshold, radius, kernel_size, iteration, scaleMethod); - for (i = 0; i < dist.length; i++) { - dist[i] = new OpenSeadragon.Point(dist[i][0] / this.align_fx, dist[i][1] / this.align_fy); - dist[i] = this._viewer.viewport.windowToImageCoordinates(dist[i]); - dist[i].x = Math.floor(dist[i].x); - dist[i].y = Math.floor(dist[i].y); - points[i] = [dist[i].x, dist[i].y]; + let drawMany; + console.log('mode: ',$UI.AssistantViewer.__getAssistantMode()); + if ($UI.AssistantViewer.__getAssistantMode() === 'annotateOneByDraw') { + drawMany = false; + } else if ($UI.AssistantViewer.__getAssistantMode() === 'annotateManyByDraw') { + drawMany = true; } - return points; + dists = await mltools.applyDraw(dist, threshold, radius, overlap, scaleMethod, drawMany); + return dists.map((dist) => { + const distAlign = []; + for (i = 0; i < dist.length; i++) { + dist[i] = new OpenSeadragon.Point(dist[i][0] / this.align_fx, dist[i][1] / this.align_fy); + dist[i] = this._viewer.viewport.windowToImageCoordinates(dist[i]); + dist[i].x = Math.floor(dist[i].x); + dist[i].y = Math.floor(dist[i].y); + distAlign.push([dist[i].x, dist[i].y]); + } + return distAlign; + }); } }; From e1f760e0bfea26a7394b324521126a2804dcbe1c Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 24 Jul 2023 13:40:13 +0700 Subject: [PATCH 07/23] Fix add add modal modal and modal info load method --- apps/viewer/init.js | 173 ++++++++++++++++++++++------------------ apps/viewer/viewer.html | 1 + 2 files changed, 95 insertions(+), 79 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index edba53962..0cd1e7c40 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -741,80 +741,7 @@ async function initUIcomponents() { ], }); - // Create uploadModal for model uploads. - $UI.uploadModal = new ModalBox({ - id: 'upload_panel', - hasHeader: true, - headerText: 'Upload Model', - hasFooter: false, - provideContent: true, - content: ` -
    -
      -
    • - - - Name of the model -
      • -
    • - - - The image size on which the model is trained (y x y) -
      • -
      - -
      - - -
    • - - - Magnification of input images -
      • -
      - -

      -
      Select model.json first followed by the weight binaries.

      -

      -

      -
      URL to the ModelAndWeightsConfig JSON describing the model.

      -

      - -
    - -
    - - - `, - }); - - // Create infoModal to show information about models uploaded. - $UI.infoModal = new ModalBox({ - id: 'model_info', - hasHeader: true, - headerText: 'Available Models', - hasFooter: false, - provideContent: true, - content: ` - - - - - - - - - - - - -
    NameInput SizeSize (MB)Date SavedRemove Model
    - `, - }); + initModelModals(); // TODO -- labels // $UI.labelsSideMenu = new SideMenu({ @@ -1046,6 +973,83 @@ async function initUIcomponents() { }) } +function initModelModals() { + // Create uploadModal for model uploads. + $UI.uploadModal = new ModalBox({ + id: 'upload_panel', + hasHeader: true, + headerText: 'Upload Model', + hasFooter: false, + provideContent: true, + content: ` +
    +
      +
    • + + + Name of the model +
      • +
    • + + + The image size on which the model is trained (y x y) +
      • +
      + +
      + + +
    • + + + Magnification of input images +
      • +
      + +

      +
      Select model.json first followed by the weight binaries.

      +

      +

      +
      URL to the ModelAndWeightsConfig JSON describing the model.

      +

      + +
    + +
    + + + `, + }); + + // Create infoModal to show information about models uploaded. + $UI.infoModal = new ModalBox({ + id: 'model_info', + hasHeader: true, + headerText: 'Available Models', + hasFooter: false, + provideContent: true, + content: ` + + + + + + + + + + + + +
    NameInput SizeSize (MB)Date SavedRemove Model
    + `, + }); +} + // Shows the uploaded models' details async function showInfo() { var data = await tf.io.listModels(); @@ -1067,7 +1071,9 @@ async function showInfo() { if (name.slice(0, 3) == 'seg') { store.get(name).onsuccess = function(e) { - inputShape = e.target.result.input_shape.slice(1, 3).join('x'); + try { + inputShape = e.target.result.input_shape.slice(1, 3).join('x'); + } catch (error) {} td = row.insertCell(); td.innerText = name.split('_').splice(1).join('_').slice(0, -3); td = row.insertCell(); @@ -1119,7 +1125,7 @@ async function deleteModel(name) { }, 3000); } $UI.infoModal.close(); - initUIcomponents(); + initModelModals(); } } } else { @@ -1127,7 +1133,16 @@ async function deleteModel(name) { } } -function uploadModel() { +async function uploadModel() { + modelName = []; + Object.keys(await tf.io.listModels()).forEach(function(element) { + const value = element.split('/').pop(); + if (value.slice(0, 3) == 'seg') { + const title = element.split('/').pop().split('_')[1].slice(0, -3); + console.log() + modelName.push(title); + } + }); var _name = document.querySelector('#name'); var _imageSize = document.querySelector('#imageSize'); var mag = document.querySelector('#magnification'); @@ -1155,7 +1170,7 @@ function uploadModel() { }); refresh.addEventListener('click', () => { - initUIcomponents(); + initModelModals(); }); submit.addEventListener('click', async function(e) { @@ -1228,7 +1243,7 @@ function uploadModel() { }, 3000); } $UI.uploadModal.close(); - initUIcomponents(); + initModelModals(); }; req.onerror = function(e) { status.innerText = 'Some error this way!'; diff --git a/apps/viewer/viewer.html b/apps/viewer/viewer.html index 5f2b762fb..522ab8cd5 100644 --- a/apps/viewer/viewer.html +++ b/apps/viewer/viewer.html @@ -423,6 +423,7 @@
    + From df694286b766fd391bbb1e0394988315b9107bd3 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 24 Jul 2023 14:27:11 +0700 Subject: [PATCH 08/23] Fix asynchornous in endNewFeature function --- .../openseadragon-canvas-draw-overlay.js | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index 9014a2119..f7a0bccaa 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -458,7 +458,9 @@ this.align_fx = this._viewer.drawer.canvas.height/this._display_.height; // ml tools - mltools.initcanvas(this._viewer.drawer.canvas); + try { + mltools.initcanvas(this._viewer.drawer.canvas); + } catch (error) {} if ( 0 > img_point.x || this.imgWidth < img_point.x || @@ -602,7 +604,7 @@ } }, - pointClick: function(e) { + pointClick: async function(e) { this.raiseEvent('start-drawing', {originalEvent: e}); if (this.stop) { @@ -638,7 +640,7 @@ new OpenSeadragon.Point(line[0][0], line[0][1]), new OpenSeadragon.Point(line[line.length - 1][0], line[line.length - 1][1]) ) <= 14) { // save annotations - this.__endNewFeature(); + await this.__endNewFeature(); try { // custom event on stop this.raiseEvent('stop-drawing', {originalEvent: e}); @@ -720,7 +722,6 @@ } // anything happening? if (!(this.isDrawing) && !(this.isMoving)) return; - let point = new OpenSeadragon.Point(e.clientX, e.clientY); let img_point = this._viewer.viewport.windowToImageCoordinates(point); if ( @@ -920,7 +921,7 @@ * @private * stop drawing on the drawing canvas, when the mouse is up */ - stopDrawing: function(e) { + stopDrawing: async function(e) { // stop if the draw mode is pointToPoint if(this.drawMode == 'pointToPoint') { return; @@ -929,7 +930,7 @@ if ((this.isDrawing) || (this.isMoving)) { // add style and data to data collection // saving the stroke to all data - this.__endNewFeature(); + await this.__endNewFeature(); try { // custom event on stop this.raiseEvent('stop-drawing', {originalEvent: e}); @@ -1107,7 +1108,7 @@ // align points = this.__align(points); let pointsList; - if ($UI.AssistantViewer.__isEnableAssistant()) { + if ($UI.AssistantViewer?.__isEnableAssistant()) { const mlPoints = await this.__mlDraw(points); pointsList = mlPoints; } else { @@ -1433,7 +1434,6 @@ dist[i] = [Math.floor(dist[i].x * this.align_fx), Math.floor(dist[i].y * this.align_fy)]; } let drawMany; - console.log('mode: ',$UI.AssistantViewer.__getAssistantMode()); if ($UI.AssistantViewer.__getAssistantMode() === 'annotateOneByDraw') { drawMany = false; } else if ($UI.AssistantViewer.__getAssistantMode() === 'annotateManyByDraw') { From 991d169f6c3ae2a5254f6af905106bc8c434b9b3 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 24 Jul 2023 14:56:54 +0700 Subject: [PATCH 09/23] fix undo functions with annotation assistant --- .../openseadragon-canvas-draw-overlay.js | 25 +++++++++++-------- 1 file changed, 15 insertions(+), 10 deletions(-) diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index f7a0bccaa..dcf3e3fb2 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1213,21 +1213,26 @@ * redraw the previous mark if it exist. */ undo: function() { - if (this._path_index > 0) + if (this._path_index > this.lastPointsListLength - 1) // redraw path { this.drawOnCanvas( this._display_ctx_, function() { - this.drawMode !== 'grid' ? - DrawHelper.draw( - this._display_ctx_, - this._draws_data_.slice(0, --this._path_index), - ) : - DrawHelper.drawGrids( - this._display_ctx_, - this._draws_data_.slice(0, --this._path_index), - ); + this._path_index -= this.lastPointsListLength; + this.drawMode !== 'grid' ? + DrawHelper.draw( + this._display_ctx_, + this._draws_data_.slice(0, this._path_index), + ) : + DrawHelper.drawGrids( + this._display_ctx_, + this._draws_data_.slice(0, this._path_index), + ); + this.lastPointsListLength = 1; + try { + this.currentOriginPath = JSON.parse(JSON.stringify(this._draws_data_[this._path_index-1])); + } catch (error) {} }.bind(this), ); } From 5bf920608d87bb13c39cc9705b2737d178a42446 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 24 Jul 2023 16:00:48 +0700 Subject: [PATCH 10/23] Fix disable assistant mode when assistant menu close --- apps/viewer/uicallbacks.js | 1 + 1 file changed, 1 insertion(+) diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index 91462d694..0d4dee7cc 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -2048,6 +2048,7 @@ function presetLabelOff() { } function mlAsisstantOff() { + $UI.AssistantViewer.enableBtn.checked = false; $UI.AssistantSideMenu.close(); } From ddeaa54e6f0627c3a139c55bd20947b12fcce361 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 24 Jul 2023 16:18:03 +0700 Subject: [PATCH 11/23] Fix multiple points annotation points --- core/extension/openseadragon-canvas-draw-overlay.js | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index dcf3e3fb2..7c55bb8db 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1368,7 +1368,9 @@ this._hash_data = new Map(); for (var i = 0; i < this._path_index; i++) { var cur = this._draws_data_[i].geometry.coordinates[0]; - cur = mtool.populate(cur, ~~this.scaleWindowtoImage(5), ~~this.scaleWindowtoImage(1), 150); + if (this._draws_data_[i].geometry.type !== 'Point') { + cur = mtool.populate(cur, ~~this.scaleWindowtoImage(5), ~~this.scaleWindowtoImage(1), 150); + } for (var j = 0; j < cur.length; j++) { this._hash_data[mtool.hash({ x: cur[j][0], From ef2f40959d46e1a7505ccb21372257eeab20141f Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Fri, 4 Aug 2023 14:52:03 +0900 Subject: [PATCH 12/23] Change UI of annotation assistant UI and openning method --- apps/viewer/init.js | 16 +++++++++++++--- components/sidemenu/sidemenu.js | 24 ++++++++++-------------- 2 files changed, 23 insertions(+), 17 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index 0cd1e7c40..271137f62 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -779,15 +779,17 @@ async function initUIcomponents() { /* --- machine learning Assistant --- */ $UI.AssistantSideMenu = new SideMenu({ id: 'ml_assistant_layers', - width: 240, + width: 'unset', contentPadding: 5, position: 'right', - height: '50vh', - top: '30px' + height: 'unset', + top: '40px', + borderRadius: '10px', }); var AssistantTitle = document.createElement('div'); AssistantTitle.classList.add('item_head'); + AssistantTitle.style.margin = 0; AssistantTitle.textContent = 'Annotation Assistant'; $UI.AssistantSideMenu.addContent(AssistantTitle); @@ -835,6 +837,14 @@ async function initUIcomponents() { }); $UI.AssistantViewer.elt.parentNode.removeChild($UI.AssistantViewer.elt); $UI.AssistantSideMenu.addContent($UI.AssistantViewer.elt); + $UI.AssistantViewer.elt.style.display = 'none'; + AssistantTitle.addEventListener('click', () => { + if ($UI.AssistantViewer.elt.style.display === 'none') { + $UI.AssistantViewer.elt.style.display = ''; + } else { + $UI.AssistantViewer.elt.style.display = 'none'; + } + }) // create UI and set data $UI.layersViewer = createLayerViewer( diff --git a/components/sidemenu/sidemenu.js b/components/sidemenu/sidemenu.js index 38e9253a7..07358d27a 100644 --- a/components/sidemenu/sidemenu.js +++ b/components/sidemenu/sidemenu.js @@ -91,6 +91,10 @@ SideMenu.prototype.__refresh = function() { this.elt.style.height = '100vh'; } + if (this.setting.borderRadius) { + this.elt.style.borderRadius = this.setting.borderRadius; + } + if (this.setting.top) { this.elt.style.top = this.setting.top; } else { @@ -109,19 +113,7 @@ SideMenu.prototype.__refresh = function() { this._close_handler = document.createElement('div'); this._close_handler.classList.add('close'); - if (this.setting.position === 'right') { - const icon1 = document.createElement('i'); - icon1.classList.add('material-icons'); - icon1.classList.add('md-24'); - icon1.classList.add('right'); - icon1.textContent = 'chevron_right'; - - const icon2 = icon1.cloneNode(true); - - icon1.classList.add('fir'); - this._close_handler.appendChild(icon1); - this._close_handler.appendChild(icon2); - } else { + if (this.setting.position === 'left') { const icon1 = document.createElement('i'); icon1.classList.add('material-icons'); icon1.classList.add('md-24'); @@ -147,7 +139,11 @@ SideMenu.prototype.__refresh = function() { * open the side menu */ SideMenu.prototype.open = function() { - this.elt.style.width = this.setting.width+'px'; + if (this.setting.width === 'unset') { + this.elt.style.width = 'unset'; + } else { + this.elt.style.width = this.setting.width+'px'; + } if (this.setting.position === 'right') { this.elt.style.left = 'unset'; this.elt.style.right = 0; From 71250999295b9c72ca212afd6a3ec5eac07a2948 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Fri, 4 Aug 2023 14:57:38 +0900 Subject: [PATCH 13/23] Intergrate annotation assistant into brush preset label --- apps/viewer/init.js | 1 + apps/viewer/uicallbacks.js | 258 +++++++++--------- common/util.js | 44 +++ .../openseadragon-canvas-draw-overlay.js | 127 ++++++--- 4 files changed, 272 insertions(+), 158 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index 271137f62..e6b689bef 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -842,6 +842,7 @@ async function initUIcomponents() { if ($UI.AssistantViewer.elt.style.display === 'none') { $UI.AssistantViewer.elt.style.display = ''; } else { + // $UI.AssistantViewer.enableBtn.checked = false; $UI.AssistantViewer.elt.style.display = 'none'; } }) diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index 0d4dee7cc..1f1d86e18 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -318,6 +318,7 @@ function toolsOff() { break; case 'label': presetLabelOff(); + mlAsisstantOff(); break; case 'download_selection': downloadSelectionOff(); @@ -665,6 +666,7 @@ function mainMenuChange(data) { $UI.labelsSideMenu.open(); } else { presetLabelOff(); + mlAsisstantOff(); } } @@ -1976,6 +1978,7 @@ function drawLabel(e) { if (e.checked) { if ($CAMIC.status == 'label') { presetLabelOn.call(this, labels); + mlAsisstantOn(); return; } // turn off annotation @@ -1987,6 +1990,7 @@ function drawLabel(e) { // all tool has turn off clearInterval(checkAllToolsOff); presetLabelOn.call(this, labels); + mlAsisstantOn(); } }.bind(this), 100, @@ -1994,6 +1998,7 @@ function drawLabel(e) { } else { // off preset label presetLabelOff(); + mlAsisstantOff(); } } @@ -2049,6 +2054,7 @@ function presetLabelOff() { function mlAsisstantOff() { $UI.AssistantViewer.enableBtn.checked = false; + $UI.AssistantViewer.elt.style.display = 'none'; $UI.AssistantSideMenu.close(); } @@ -2057,7 +2063,6 @@ function mlAsisstantOn() { } function savePresetLabel() { - console.log('savePresetLabel'); if ($CAMIC.viewer.canvasDrawInstance._path_index === 0) { // toast $UI.message.addWarning('info'+ @@ -2069,136 +2074,137 @@ function savePresetLabel() { $UI.message.addWarning('No Label Selected. Please select One.', 4000); return; } - const execId = randomId(); - const labelId = data.id; - const labelName = data.type; - // const parent = data.type; - const noteData = { - id: execId, - labelId: labelId, - name: labelName, - notes: data.type, - }; - const feature = $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection() - .features[0]; - let annotJson; - if (feature.properties.size) { - // brush - const values = getGrids( - feature.geometry.coordinates[0], - feature.properties.size, - ); - const set = new Set(); - values.map((i) => i.toString()).forEach((v) => set.add(v)); - const points = Array.from(set).map((d) => d.split(',')); - annotJson = { - creator: getUserId(), - created_date: new Date(), - provenance: { - image: { - slide: $D.params.slideId, + const features = $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection().features + for (let feature of features) { + const execId = randomId(); + const labelId = data.id; + const labelName = data.type; + // const parent = data.type; + const noteData = { + id: execId, + labelId: labelId, + name: labelName, + notes: data.type, + }; + let annotJson; + if (feature.properties.size) { + // brush + const values = getGrids( + feature.geometry.coordinates[0], + feature.properties.size, + ); + const set = new Set(); + values.map((i) => i.toString()).forEach((v) => set.add(v)); + const points = Array.from(set).map((d) => d.split(',')); + annotJson = { + creator: getUserId(), + created_date: new Date(), + provenance: { + image: { + slide: $D.params.slideId, + }, + analysis: { + source: 'human', + execution_id: execId, // randomId + name: labelName, // labelName + labelId: labelId, + type: 'label', + isGrid: true, + }, }, - analysis: { - source: 'human', - execution_id: execId, // randomId - name: labelName, // labelName - labelId: labelId, - type: 'label', - isGrid: true, + properties: { + annotations: noteData, }, - }, - properties: { - annotations: noteData, - }, - geometries: convertGeometries(points, { - note: data.type, - size: feature.properties.size, - color: feature.properties.style.color, - }), - }; - } else { - // point / polygon / stringLine - annotJson = { - creator: getUserId(), - created_date: new Date(), - provenance: { - image: { - slide: $D.params.slideId, + geometries: convertGeometries(points, { + note: data.type, + size: feature.properties.size, + color: feature.properties.style.color, + }), + }; + } else { + // point / polygon / stringLine + annotJson = { + creator: getUserId(), + created_date: new Date(), + provenance: { + image: { + slide: $D.params.slideId, + }, + analysis: { + source: 'human', + execution_id: execId, // randomId + name: labelName, // labelName + labelId: labelId, + type: 'label', + }, }, - analysis: { - source: 'human', - execution_id: execId, // randomId - name: labelName, // labelName - labelId: labelId, - type: 'label', + properties: { + annotations: noteData, }, - }, - properties: { - annotations: noteData, - }, - geometries: ImageFeaturesToVieweportFeatures( - $CAMIC.viewer, - $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection(), - ), - }; - } - - $CAMIC.store - .addMark(annotJson) - .then((data) => { - // server error - if (data.error) { - $UI.message.addError(`${data.text}:${data.url}`); - Loading.close(); - return; - } - - // no data added - if (data.count < 1) { + geometries: ImageFeaturesToVieweportFeatures( + $CAMIC.viewer, + $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection(), + ), + }; + } + + $CAMIC.store + .addMark(annotJson) + .then((data) => { + // server error + if (data.error) { + $UI.message.addError(`${data.text}:${data.url}`); + Loading.close(); + return; + } + + // no data added + if (data.count < 1) { + Loading.close(); + $UI.message.addWarning(`Annotation Save Failed`); + return; + } + const __data = data.ops[0]; + // create layer data + const newItem = { + id: execId, + name: noteData.name, + typeId: 'human', + typeName: 'human', + creator: getUserId(), + shape: annotJson.geometries.features[0].geometry.type, + isGrid: annotJson.provenance.analysis.isGrid? true: false, + label: { + id: annotJson.provenance.analysis.labelId, + name: annotJson.provenance.analysis.name, + }, + data: null, + }; + $D.humanlayers.push(newItem); + $UI.layersViewer.addHumanItem(newItem, 'human', labelId); + $UI.layersViewerMinor.addHumanItem( + newItem, + 'human', + labelId, + $minorCAMIC && $minorCAMIC.viewer ? true : false, + ); + + __data._id = {$oid: __data._id}; + addAnnotation( + execId, + __data, + 'human', + labelId, + ); + }) + .catch((e) => { Loading.close(); - $UI.message.addWarning(`Annotation Save Failed`); - return; - } - const __data = data.ops[0]; - // create layer data - const newItem = { - id: execId, - name: noteData.name, - typeId: 'human', - typeName: 'human', - creator: getUserId(), - shape: annotJson.geometries.features[0].geometry.type, - isGrid: annotJson.provenance.analysis.isGrid? true: false, - label: { - id: annotJson.provenance.analysis.labelId, - name: annotJson.provenance.analysis.name, - }, - data: null, - }; - $D.humanlayers.push(newItem); - $UI.layersViewer.addHumanItem(newItem, 'human', labelId); - $UI.layersViewerMinor.addHumanItem( - newItem, - 'human', - labelId, - $minorCAMIC && $minorCAMIC.viewer ? true : false, - ); - - __data._id = {$oid: __data._id}; - addAnnotation( - execId, - __data, - 'human', - labelId, - ); - }) - .catch((e) => { - Loading.close(); - console.log('save failed', e); - }) - .finally(() => { - $UI.message.addSmall(`Added The '${noteData.name}' Annotation.`); - }); + console.log('save failed', e); + }) + .finally(() => { + $UI.message.addSmall(`Added The '${noteData.name}' Annotation.`); + }); + } } function addAnnotation(id, data, type, parent) { diff --git a/common/util.js b/common/util.js index 02ec37ec6..0f6620847 100644 --- a/common/util.js +++ b/common/util.js @@ -592,6 +592,50 @@ function getGrids(points, size) { return grids; } +function areaCircumferenceToGrids(points, size) { + const grids = []; + // get boundary box of the points + const bound = getBounds(points); + const minX = bound[0][0]; + const maxX = bound[2][0]; + const minY = bound[0][1]; + const maxY = bound[2][1]; + // get all centers inside the boundary box + const topLeftCenter = [Math.ceil((minX - size[0] / 2) / size[0]) * size[0] + size[0] / 2, Math.ceil((minY - size[1] / 2) / size[1]) * size[1] + size[1] / 2]; + for (let centerX = topLeftCenter[0]; centerX < maxX; centerX += size[0]) { + for (let centerY = topLeftCenter[1]; centerY < maxY; centerY += size[1]) { + if (isPointInsidePolygon([centerX, centerY], points)) { + grids.push(getTopLeft([centerX, centerY], size)) + } + } + } + return grids; +} + +function isPointInsidePolygon(point, polygon) { + const [x, y] = point; + const n = polygon.length; + let inside = false; + + for (let i = 0; i < n; i++) { + const [x1, y1] = polygon[i]; + const [x2, y2] = polygon[(i + 1) % n]; + + if (y === y1 && y1 === y2 && (x1 <= x && x <= x2 || x2 <= x && x <= x1)) { + return true; + } + + if ((y1 < y && y < y2 || y2 < y && y < y1) && x < Math.max(x1, x2)) { + const intersectionX = (y - y1) * (x2 - x1) / (y2 - y1) + x1; + if (x < intersectionX) { + inside = !inside; + } + } + } + + return inside; +} + function getTopLeft(point, size) { return [ Math.floor(point[0] / size[0]) * size[0], diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index 7c55bb8db..f89625a80 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -807,26 +807,76 @@ ); break; case 'grid': - // draw line - this._last = [img_point.x, img_point.y]; - // store current point - this._current_path_.geometry.coordinates[0].push(this._last.slice()); - const grids = getGrids( - this._current_path_.geometry.coordinates[0], - this._current_path_.properties.size, - ); - this._draw_ctx_.fillStyle = hexToRgbA(this.style.color, 0.5); - this.drawOnCanvas( - this._draw_ctx_, - function() { - DrawHelper.drawMultiGrid( - this._draw_ctx_, - grids, - this._current_path_.properties.size, - ); - // DrawHelper.drawGrid(this._draw_ctx_,this._current_path_.geometry.coordinates[0]); - }.bind(this), - ); + // draw line + if ($UI.AssistantViewer?.__isEnableAssistant()) { + // draw line + this._last = [img_point.x, img_point.y]; + // store current point + this._current_path_.geometry.coordinates[0].push(this._last.slice()); + this.drawOnCanvas( + this._draw_ctx_, + function() { + // draw circle + const sx = this._current_path_.geometry.coordinates[0][0][0]; + const sy = this._current_path_.geometry.coordinates[0][0][1]; + let start = new OpenSeadragon.Point(sx, sy); + start = this._viewer.viewport.imageToWindowCoordinates(start); + const ex = this._current_path_.geometry.coordinates[0][ + this._current_path_.geometry.coordinates[0].length - 1 + ][0]; + const ey = this._current_path_.geometry.coordinates[0][ + this._current_path_.geometry.coordinates[0].length - 1 + ][1]; + let end = new OpenSeadragon.Point(ex, ey); + end = this._viewer.viewport.imageToWindowCoordinates(end); + const dx = Math.round(Math.abs(start.x - end.x)); + const dy = Math.round(Math.abs(start.y - end.y)); + const distance = Math.sqrt(dx * dx + dy * dy); + this._draw_ctx_.strokeStyle = distance > 14 ? 'red' : 'blue'; + // start point + DrawHelper.drawCircle( + this._draw_ctx_, + sx, + sy, + this.style.lineWidth * 3, + ); + // end point + DrawHelper.drawCircle( + this._draw_ctx_, + ex, + ey, + this.style.lineWidth * 3, + ); + + DrawHelper.setStyle(this._draw_ctx_, this.style); + // draw circle + DrawHelper.drawMultiline( + this._draw_ctx_, + this._current_path_.geometry.coordinates[0], + ); + }.bind(this), + ); + } else { + this._last = [img_point.x, img_point.y]; + // store current point + this._current_path_.geometry.coordinates[0].push(this._last.slice()); + const grids = getGrids( + this._current_path_.geometry.coordinates[0], + this._current_path_.properties.size, + ); + this._draw_ctx_.fillStyle = hexToRgbA(this.style.color, 0.5); + this.drawOnCanvas( + this._draw_ctx_, + function() { + DrawHelper.drawMultiGrid( + this._draw_ctx_, + grids, + this._current_path_.properties.size, + ); + // DrawHelper.drawGrid(this._draw_ctx_,this._current_path_.geometry.coordinates[0]); + }.bind(this), + ); + } // this.drawOnCanvas(this._draw_ctx_,function(){ // DrawHelper.drawMultiline(this._draw_ctx_,this._current_path_.geometry.coordinates[0]); // }.bind(this)); @@ -1180,7 +1230,7 @@ this._current_path_.geometry.coordinates[0] = drawPoints; // create bounds this._current_path_.bound.coordinates[0] = getBounds( - this._current_path_.geometry.coordinates[0], + this._current_path_.geometry.coordinates[0] ); if (this._path_index < this._draws_data_.length) { @@ -1195,16 +1245,16 @@ this.drawOnCanvas( this._display_ctx_, function() { - // this.drawMode !== "grid" - // ? - DrawHelper.draw( - this._display_ctx_, - this._draws_data_.slice(0, this._path_index), - ); - // : DrawHelper.drawGrids( - // this._display_ctx_, - // this._draws_data_.slice(0, this._path_index) - // ); + this.drawMode !== "grid" + ? + DrawHelper.draw( + this._display_ctx_, + this._draws_data_.slice(0, this._path_index), + ) + : DrawHelper.drawGrids( + this._display_ctx_, + this._draws_data_.slice(0, this._path_index) + ); }.bind(this), ); }, @@ -1447,7 +1497,7 @@ drawMany = true; } dists = await mltools.applyDraw(dist, threshold, radius, overlap, scaleMethod, drawMany); - return dists.map((dist) => { + var distAligns = dists.map((dist) => { const distAlign = []; for (i = 0; i < dist.length; i++) { dist[i] = new OpenSeadragon.Point(dist[i][0] / this.align_fx, dist[i][1] / this.align_fy); @@ -1458,6 +1508,19 @@ } return distAlign; }); + + // Process for each type of annotation mode + switch (this.drawMode) { + case 'grid': + distAligns = distAligns.map((dist) => { + const gridPoints = areaCircumferenceToGrids(dist, this._current_path_.properties.size); + return gridPoints; + }); + break; + default: + break; + } + return distAligns; } }; From cdeac8c71249c007c50f962136d89c9c1afe6bac Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Wed, 9 Aug 2023 10:54:46 +0700 Subject: [PATCH 14/23] optimize find contour algorithm --- components/ml-assistant/ml-tool.js | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/components/ml-assistant/ml-tool.js b/components/ml-assistant/ml-tool.js index 6638e6e8f..03ef8ba2b 100644 --- a/components/ml-assistant/ml-tool.js +++ b/components/ml-assistant/ml-tool.js @@ -259,8 +259,9 @@ class mlTools { expandContour(contour, width, height, size, iter) { const mask = new cv.Mat.zeros(height, width, cv.CV_8UC1); const point = new cv.Point(0, 0); - for (let i = 0; i < width; i++) { - for (let j = 0; j < height; j++) { + const bound = cv.boundingRect(contour); + for (let i = bound.x; i < bound.x + bound.width; i++) { + for (let j = bound.y; j < bound.y + bound.height; j++) { point.x = i; point.y = j; if (cv.pointPolygonTest(contour, point, false) >= 0) { From b46a09531b6c86ca41d960c1a44b49f53f84d97f Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Sun, 13 Aug 2023 17:08:15 +0700 Subject: [PATCH 15/23] fix non array and inaccurate grids return from ml assistant --- common/util.js | 4 +++- core/extension/openseadragon-canvas-draw-overlay.js | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/common/util.js b/common/util.js index 0f6620847..1b1bcd05f 100644 --- a/common/util.js +++ b/common/util.js @@ -613,7 +613,9 @@ function areaCircumferenceToGrids(points, size) { } function isPointInsidePolygon(point, polygon) { - const [x, y] = point; + let [x, y] = point; + x += 0.01; + y += 0.01; const n = polygon.length; let inside = false; diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js index f89625a80..1bb203e82 100644 --- a/core/extension/openseadragon-canvas-draw-overlay.js +++ b/core/extension/openseadragon-canvas-draw-overlay.js @@ -1515,6 +1515,8 @@ distAligns = distAligns.map((dist) => { const gridPoints = areaCircumferenceToGrids(dist, this._current_path_.properties.size); return gridPoints; + }).filter((dist) => { + return dist.length > 0; }); break; default: From 94dbb20db454a9f14516c1e8c797cde59235fe1e Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Mon, 14 Aug 2023 16:15:07 +0700 Subject: [PATCH 16/23] change edit mouse up handler of annotation edit tool --- .../openseadragon-overlays-manage.js | 62 +++++++------------ 1 file changed, 23 insertions(+), 39 deletions(-) diff --git a/core/extension/openseadragon-overlays-manage.js b/core/extension/openseadragon-overlays-manage.js index 9bdc5b39b..496a803fc 100644 --- a/core/extension/openseadragon-overlays-manage.js +++ b/core/extension/openseadragon-overlays-manage.js @@ -241,7 +241,14 @@ * @param {Event} e the event */ pathClick:function(e){ - if(this.highlightLayer&&this.highlightLayer.clickable) { + if (this.onEdit) { + this.onEditPointMouseUp(e); + this.editPointStyle = this.highlightStyle || this.editPointStyle; + this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this.editPathData, this.editPointStyle]); + this.updateView(); + return; + } + else if(this.highlightLayer&&this.highlightLayer.clickable) { if (this.currentEditIndex !== this.currentHighlightIndex) { this._viewer.raiseEvent('canvas-lay-click',{position:{x:e.clientX, y:e.clientY}, data:this.highlightLayer?this.highlightLayer.data:null}); if (this.currentEditIndex) { @@ -252,7 +259,6 @@ this._viewer.setMouseNavEnabled(false); this._div.addEventListener('mousemove', this.onEditPointMouseMove.bind(this)); this._div.addEventListener('mouseout', this.onEditPointMouseUp.bind(this)); - this._div.addEventListener('mouseup', this.onEditPointMouseUp.bind(this)); this._div.addEventListener('mousedown', this.onEditPointMouseDown.bind(this)); } else { try { @@ -262,46 +268,23 @@ this._viewer.setMouseNavEnabled(true); this._div.removeEventListener('mousemove', this.onEditPointMouseMove.bind(this)); this._div.removeEventListener('mouseout', this.onEditPointMouseUp.bind(this)); - this._div.removeEventListener('mouseup', this.onEditPointMouseUp.bind(this)); this._div.removeEventListener('mousedown', this.onEditPointMouseDown.bind(this)); } this.editPathData = this.highlightPathData; - this.editPath = this.highlightPath; this.editStyle = this.highlightStyle; - const editPointStyle = { - color: "#000000", - isFill: true, - lineCap: "round", - lineJoin: "round" - }; - this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this._div, this.editPathData, this.editPath, editPointStyle]); + this.editPointStyle = this.highlightStyle || this.editPointStyle; + this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this.editPathData, this.editPointStyle]); this.updateView(); }, - drawEditPoints: function(ctx, div, pathData, path, style) { - if (!pathData) return; - if(style.isFill ==undefined || style.isFill){ - const imagingHelper = this._viewer.imagingHelper; - const lineWidth = (imagingHelper.physicalToDataX(1) - imagingHelper.physicalToDataX(0))>> 0; - ctx.lineWidth = lineWidth; - ctx.fillStyle = hexToRgbA(this.editStyle.color, 0.4); - ctx.strokeStyle = style.color; - path.stroke(ctx); - path.fill(ctx); - }else{ - const imagingHelper = this._viewer.imagingHelper; - const lineWidth = (imagingHelper.physicalToDataX(1) - imagingHelper.physicalToDataX(0))>> 0; - ctx.lineWidth = lineWidth; - ctx.fillStyle = hexToRgbA(this.editStyle.color, 0.4); - ctx.strokeStyle = style.color; - path.stroke(ctx); - } + drawEditPoints: function(ctx, pathData, style) { + if (!pathData) return; this.editPointPathList = []; pathData = pathData.geometry.coordinates; ctx.lineJoin = 'round'; ctx.lineCap = 'round'; - ctx.fillStyle = hexToRgbA(style.color, 1); + ctx.fillStyle = hexToRgbA(style.color, 0.7); ctx.strokeStyle = style.color; ctx.lineWidth = style.lineWidth; @@ -321,7 +304,7 @@ pointPath.arc( point[0], point[1], - ctx.radius * 2, 0, 2 * Math.PI + ctx.radius * 1.5, 0, 2 * Math.PI ); pointPath.closePath(); pointPath.strokeAndFill(ctx); @@ -334,19 +317,20 @@ DrawHelper.clearCanvas(this._edit_tool_hover_); if (!this.editPathData) return; if (!this.editPointPathList) return; - const editPointStyle = { - color: "#000000", - isFill: true, - lineCap: "round", - lineJoin: "round" - }; + // const editPointStyle = { + // color: "#000000", + // isFill: true, + // lineCap: "round", + // lineJoin: "round" + // }; + this.editPointStyle = this.highlightStyle || this.editPointStyle; const point = new OpenSeadragon.Point(e.clientX, e.clientY); const img_point = this._viewer.viewport.windowToImageCoordinates(point); for(let i = 0;i Date: Mon, 14 Aug 2023 22:32:59 +0700 Subject: [PATCH 17/23] Remove and add annotation point for annotation edit function --- common/util.js | 51 +++++++++ .../openseadragon-overlays-manage.js | 105 ++++++++++++++++-- 2 files changed, 149 insertions(+), 7 deletions(-) diff --git a/common/util.js b/common/util.js index 1b1bcd05f..30cc6473a 100644 --- a/common/util.js +++ b/common/util.js @@ -612,6 +612,57 @@ function areaCircumferenceToGrids(points, size) { return grids; } +function distance(x1, y1, x2, y2) { + const dx = x2 - x1; + const dy = y2 - y1; + return Math.sqrt(dx * dx + dy * dy); +} + +// Find the closest point on a line segment to a given point +function closestPointOnLineSegment(px, py, x1, y1, x2, y2) { + const dx = x2 - x1; + const dy = y2 - y1; + const t = ((px - x1) * dx + (py - y1) * dy) / (dx * dx + dy * dy); + + if (t < 0) { + return { x: x1, y: y1 }; + } else if (t > 1) { + return { x: x2, y: y2 }; + } else { + return { x: x1 + t * dx, y: y1 + t * dy }; + } +} + +function closestPointOnPolygon(polygon, px, py) { + let closestDistance = Infinity; + let closestIndex = null; + + // Find the closest point on each edge + for (let i = 0; i < polygon.length; i++) { + const nextIndex = (i + 1) % polygon.length; + const edgeStart = polygon[i]; + const edgeEnd = polygon[nextIndex]; + const closest = closestPointOnLineSegment(px, py, edgeStart[0], edgeStart[1], edgeEnd[0], edgeEnd[1]); + const d = distance(px, py, closest.x, closest.y); + + if (d < closestDistance) { + closestDistance = d; + closestIndex = i; + } + } + + return closestIndex; +} + +function pointInPolygonVertex(polygon, point) { + for (let i = 0; i < polygon.length; i++) { + if (polygon[i][0] === point[0] && polygon[i][1] === point[1]) { + return i; + } + } + return false; +} + function isPointInsidePolygon(point, polygon) { let [x, y] = point; x += 0.01; diff --git a/core/extension/openseadragon-overlays-manage.js b/core/extension/openseadragon-overlays-manage.js index 496a803fc..6116e7d9b 100644 --- a/core/extension/openseadragon-overlays-manage.js +++ b/core/extension/openseadragon-overlays-manage.js @@ -48,6 +48,7 @@ zooming:this._zooming.bind(this), panning:this._panning.bind(this), drawing:this._drawing.bind(this), + contextmenu: this.rightClick.bind(this), } // -- create container div, and hover, display canvas -- // this._containerWidth = 0; @@ -109,7 +110,7 @@ this._div.addEventListener('mousemove', this.events.highlight); this._div.addEventListener('click', this.events.click); - + this._div.addEventListener('contextmenu', this.events.contextmenu); } @@ -158,6 +159,90 @@ } this.updateView(); }, + + rightClick: function(e) { + e.preventDefault(); + if (!this.editPathData) { + return; + } + DrawHelper.clearCanvas(this._edit_tool_); + const point = new OpenSeadragon.Point(e.clientX, e.clientY); + const img_point = this._viewer.viewport.windowToImageCoordinates(point); + // if hover on an edit point then remove the point + for (let i = 0; i < this.editPointPathList.length; i++) { + if (this.editPointPathList[i].contains(img_point.x, img_point.y)) { + this.editPointPathList = []; + if (this.editPathData.geometry.type === 'Polygon') { + // handle last point data + if (i === 0 || i === this.editPathData.geometry.coordinates[0].length - 1) { + this.editPathData.geometry.coordinates[0].splice(0,1); + this.editPathData.geometry.coordinates[0][this.editPathData.geometry.coordinates[0].length - 1] = this.editPathData.geometry.coordinates[0][0]; + } else { + this.editPathData.geometry.coordinates[0].splice(i,1); + } + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } else if (this.editPathData.geometry.type === 'LineString') { + // brush + this.editPathData.geometry.coordinates[0].splice(i,1); + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } + + // DrawHelper.draw(this._edit_tool_ctx_, [this.editPathData]); + this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this.editPathData, this.editPointStyle]); + this.updateView(); + this._viewer.raiseEvent('annot-edit-save',{id: this.overlays[this.currentEditIndex].data._id.$oid, slide: this.overlays[this.currentEditIndex].data.provenance.image.slide ,data:this.overlays[this.currentEditIndex].data}); + return; + } + } + if (this.editPathData.geometry.type === 'LineString') { + const size = this.editPathData.properties.size; + const topleft = [Math.floor(img_point.x/size[0])*size[0], Math.floor(img_point.y/size[1])*size[1]]; + const index = pointInPolygonVertex(this.editPathData.geometry.coordinates[0], topleft); + if (index === false) { + this.editPathData.geometry.coordinates[0].push(topleft); + } else { + this.editPathData.geometry.coordinates[0].splice(index, 1); + } + } else if (this.editPathData.geometry.type === 'Polygon') { + const index = closestPointOnPolygon(this.editPathData.geometry.coordinates[0], img_point.x, img_point.y); + this.editPathData.geometry.coordinates[0].splice(index + 1,0,[img_point.x, img_point.y]); + this.editPathData.geometry.coordinates[0].map((point) => { + const pointPath = new Path(); + pointPath.arc( + point[0], + point[1], + this._edit_tool_ctx_.radius * 2, 0, 2 * Math.PI + ); + pointPath.closePath(); + pointPath.strokeAndFill(this._edit_tool_ctx_); + this.editPointPathList.push(pointPath); + }) + } + this.drawOnCanvas(this.drawEditPoints, [this._edit_tool_ctx_, this.editPathData, this.editPointStyle]); + this.updateView(); + this._viewer.raiseEvent('annot-edit-save',{id: this.overlays[this.currentEditIndex].data._id.$oid, slide: this.overlays[this.currentEditIndex].data.provenance.image.slide ,data:this.overlays[this.currentEditIndex].data}); + // Get position + }, /** * @private * highlight the path if cursor on the path @@ -317,12 +402,6 @@ DrawHelper.clearCanvas(this._edit_tool_hover_); if (!this.editPathData) return; if (!this.editPointPathList) return; - // const editPointStyle = { - // color: "#000000", - // isFill: true, - // lineCap: "round", - // lineJoin: "round" - // }; this.editPointStyle = this.highlightStyle || this.editPointStyle; const point = new OpenSeadragon.Point(e.clientX, e.clientY); const img_point = this._viewer.viewport.windowToImageCoordinates(point); @@ -355,6 +434,18 @@ }, onEditPointMouseDown: function(e) { + let isRight; + e = e || window.event; + if ('which' in e) + // Gecko (Firefox), WebKit (Safari/Chrome) & Opera + { + isRight = e.which == 3; + } else if ('button' in e) + // IE, Opera + { + isRight = e.button == 2; + } + if (e.ctrlKey || isRight) return; const point = new OpenSeadragon.Point(e.clientX, e.clientY); const img_point = this._viewer.viewport.windowToImageCoordinates(point); for (let i = 0; i < this.editPointPathList.length; i++) { From 4d27c00325dd374f958260034138f0ce147b4449 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Thu, 17 Aug 2023 11:13:32 +0700 Subject: [PATCH 18/23] Disable undo when open mlassistant on presetlabel --- apps/viewer/uicallbacks.js | 11 ++++++++--- components/ml-assistant/ml-assistant.js | 10 ++++++++++ 2 files changed, 18 insertions(+), 3 deletions(-) diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index 1f1d86e18..bfb37b38b 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -1978,7 +1978,7 @@ function drawLabel(e) { if (e.checked) { if ($CAMIC.status == 'label') { presetLabelOn.call(this, labels); - mlAsisstantOn(); + mlAsisstantOn(false); return; } // turn off annotation @@ -1990,7 +1990,7 @@ function drawLabel(e) { // all tool has turn off clearInterval(checkAllToolsOff); presetLabelOn.call(this, labels); - mlAsisstantOn(); + mlAsisstantOn(false); } }.bind(this), 100, @@ -2058,7 +2058,12 @@ function mlAsisstantOff() { $UI.AssistantSideMenu.close(); } -function mlAsisstantOn() { +function mlAsisstantOn(enableUndo = true) { + if (!enableUndo) { + $UI.AssistantViewer.disableUndo(); + } else { + $UI.AssistantViewer.enableUndo(); + } $UI.AssistantSideMenu.open(); } diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index 10b3562fd..bdeb14d94 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -176,6 +176,16 @@ Assistant.prototype.__refreshUI = async function() { this.__assignEventListener(); } +Assistant.prototype.disableUndo = function() { + this.undoBtn.style.backgroundColor = '#9c9c9cb0'; + this.undoBtn.style.color = '#0088ff'; +} + +Assistant.prototype.enableUndo = function() { + this.undoBtn.style.backgroundColor = '#ffffff'; + this.undoBtn.style.color = '#365f9c'; +} + Assistant.prototype.__assignEventListener = function() { // Open add model modal event this.addBtn.addEventListener('click', (event) => { From 91a37bfed32ee86d86b6d23afc05eb6c0fd242d1 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Thu, 17 Aug 2023 12:16:08 +0700 Subject: [PATCH 19/23] clean console.log --- apps/segment/segment.js | 3 --- 1 file changed, 3 deletions(-) diff --git a/apps/segment/segment.js b/apps/segment/segment.js index a99410095..e164cbb06 100644 --- a/apps/segment/segment.js +++ b/apps/segment/segment.js @@ -883,11 +883,9 @@ async function segmentModel(key) { // dummy.getContext('2d').drawImage(img, dx, dy);b const imgData = fullResCvs.getContext('2d').getImageData(0, 0, fullResCvs.width, fullResCvs.height); - console.log('imgData: ', imgData); let val; tf.tidy(()=>{ const img = tf.browser.fromPixels(imgData).toFloat(); - console.log('img: ', img); let img2; if (inputChannels == 1) { img2 = tf.image.resizeBilinear(img, [imageSize, imageSize]).mean(2); @@ -920,7 +918,6 @@ async function segmentModel(key) { normalized = img2.sub(mean).div(std); } const batched = normalized.reshape([1, imageSize, imageSize, inputChannels]); - console.log('batched: ', batched); let values = model.predict(batched).dataSync(); values = Array.from(values); // scale values From bf9117435f01aa3b3c4033afe95a4329ea3d85a3 Mon Sep 17 00:00:00 2001 From: Do Tien Dung Date: Thu, 17 Aug 2023 13:44:52 +0700 Subject: [PATCH 20/23] Fix preset label saving multiple annotation bugs --- apps/viewer/uicallbacks.js | 287 ++++++++++++++++++++----------------- 1 file changed, 159 insertions(+), 128 deletions(-) diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index bfb37b38b..bc76206bd 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -999,7 +999,6 @@ function editAnnoCallback(id, slide, annotJson) { }) .catch((e) => { Loading.close(); - console.log('save failed', e); }) .finally(() => {}); } @@ -1895,7 +1894,6 @@ function createHeatMapList(list) { async function addPresetLabelsHandler(label) { - console.log('label: ', label); const rs = await $CAMIC.store.addPresetLabels(label).then((d)=>d.result); if (rs.ok&&rs.nModified > 0) { @@ -1969,7 +1967,6 @@ function selectedPresetLabelsHandler(label) { } function drawLabel(e) { - console.log('run drawLabel'); if (!$CAMIC.viewer.canvasDrawInstance) { alert('Draw Doesn\'t Initialize'); return; @@ -2079,137 +2076,171 @@ function savePresetLabel() { $UI.message.addWarning('No Label Selected. Please select One.', 4000); return; } - const features = $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection().features - for (let feature of features) { - const execId = randomId(); - const labelId = data.id; - const labelName = data.type; - // const parent = data.type; - const noteData = { - id: execId, - labelId: labelId, - name: labelName, - notes: data.type, + const features = $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection().features; + const execId = randomId(); + const labelId = data.id; + const labelName = data.type; + // const parent = data.type; + const noteData = { + id: execId, + labelId: labelId, + name: labelName, + notes: data.type, + }; + let annotJson; + if (Array.isArray(features) && features[0].properties.size) { + // many brush + const values = features.reduce((p, f) => { + return p.concat(getGrids( + f.geometry.coordinates[0], + f.properties.size, + )); + },[]); + const set = new Set(); + values.map((i) => i.toString()).forEach((v) => set.add(v)); + const points = Array.from(set).map((d) => d.split(',')); + annotJson = { + creator: getUserId(), + created_date: new Date(), + provenance: { + image: { + slide: $D.params.slideId, + }, + analysis: { + source: 'human', + execution_id: execId, // randomId + name: labelName, // labelName + labelId: labelId, + type: 'label', + isGrid: true, + }, + }, + properties: { + annotations: noteData, + }, + geometries: convertGeometries(points, { + note: data.type, + size: features[0].properties.size, + color: features[0].properties.style.color, + }), }; - let annotJson; - if (feature.properties.size) { - // brush - const values = getGrids( - feature.geometry.coordinates[0], - feature.properties.size, - ); - const set = new Set(); - values.map((i) => i.toString()).forEach((v) => set.add(v)); - const points = Array.from(set).map((d) => d.split(',')); - annotJson = { - creator: getUserId(), - created_date: new Date(), - provenance: { - image: { - slide: $D.params.slideId, - }, - analysis: { - source: 'human', - execution_id: execId, // randomId - name: labelName, // labelName - labelId: labelId, - type: 'label', - isGrid: true, - }, + } else if (!Array.isArray(features) && features.properties.size) { + // brush + const values = getGrids( + features.geometry.coordinates[0], + features.properties.size, + ); + const set = new Set(); + values.map((i) => i.toString()).forEach((v) => set.add(v)); + const points = Array.from(set).map((d) => d.split(',')); + annotJson = { + creator: getUserId(), + created_date: new Date(), + provenance: { + image: { + slide: $D.params.slideId, }, - properties: { - annotations: noteData, + analysis: { + source: 'human', + execution_id: execId, // randomId + name: labelName, // labelName + labelId: labelId, + type: 'label', + isGrid: true, }, - geometries: convertGeometries(points, { - note: data.type, - size: feature.properties.size, - color: feature.properties.style.color, - }), - }; - } else { - // point / polygon / stringLine - annotJson = { - creator: getUserId(), - created_date: new Date(), - provenance: { - image: { - slide: $D.params.slideId, - }, - analysis: { - source: 'human', - execution_id: execId, // randomId - name: labelName, // labelName - labelId: labelId, - type: 'label', - }, + }, + properties: { + annotations: noteData, + }, + geometries: convertGeometries(points, { + note: data.type, + size: features.properties.size, + color: features.properties.style.color, + }), + }; + } else { + // point / polygon / stringLine + annotJson = { + creator: getUserId(), + created_date: new Date(), + provenance: { + image: { + slide: $D.params.slideId, }, - properties: { - annotations: noteData, + analysis: { + source: 'human', + execution_id: execId, // randomId + name: labelName, // labelName + labelId: labelId, + type: 'label', }, - geometries: ImageFeaturesToVieweportFeatures( - $CAMIC.viewer, - $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection(), - ), - }; - } - - $CAMIC.store - .addMark(annotJson) - .then((data) => { - // server error - if (data.error) { - $UI.message.addError(`${data.text}:${data.url}`); - Loading.close(); - return; - } - - // no data added - if (data.count < 1) { - Loading.close(); - $UI.message.addWarning(`Annotation Save Failed`); - return; - } - const __data = data.ops[0]; - // create layer data - const newItem = { - id: execId, - name: noteData.name, - typeId: 'human', - typeName: 'human', - creator: getUserId(), - shape: annotJson.geometries.features[0].geometry.type, - isGrid: annotJson.provenance.analysis.isGrid? true: false, - label: { - id: annotJson.provenance.analysis.labelId, - name: annotJson.provenance.analysis.name, - }, - data: null, - }; - $D.humanlayers.push(newItem); - $UI.layersViewer.addHumanItem(newItem, 'human', labelId); - $UI.layersViewerMinor.addHumanItem( - newItem, - 'human', - labelId, - $minorCAMIC && $minorCAMIC.viewer ? true : false, - ); - - __data._id = {$oid: __data._id}; - addAnnotation( - execId, - __data, - 'human', - labelId, - ); - }) - .catch((e) => { - Loading.close(); - console.log('save failed', e); - }) - .finally(() => { - $UI.message.addSmall(`Added The '${noteData.name}' Annotation.`); - }); + }, + properties: { + annotations: noteData, + }, + geometries: ImageFeaturesToVieweportFeatures( + $CAMIC.viewer, + $CAMIC.viewer.canvasDrawInstance.getImageFeatureCollection(), + ), + }; } + + $CAMIC.store + .addMark(annotJson) + .then((data) => { + // server error + if (data.error) { + $UI.message.addError(`${data.text}:${data.url}`); + Loading.close(); + return; + } + + // no data added + if (data.count < 1) { + Loading.close(); + $UI.message.addWarning(`Annotation Save Failed`); + return; + } + const __data = data.ops[0]; + // create layer data + const newItem = { + id: execId, + name: noteData.name, + typeId: 'human', + typeName: 'human', + creator: getUserId(), + shape: annotJson.geometries.features[0].geometry.type, + isGrid: annotJson.provenance.analysis.isGrid? true: false, + label: { + id: annotJson.provenance.analysis.labelId, + name: annotJson.provenance.analysis.name, + }, + data: null, + }; + $D.humanlayers.push(newItem); + $UI.layersViewer.addHumanItem(newItem, 'human', labelId); + $UI.layersViewerMinor.addHumanItem( + newItem, + 'human', + labelId, + $minorCAMIC && $minorCAMIC.viewer ? true : false, + ); + + __data._id = {$oid: __data._id}; + addAnnotation( + execId, + __data, + 'human', + labelId, + ); + }) + .catch((e) => { + Loading.close(); + console.log('save failed', e); + }) + .finally(() => { + $UI.message.addSmall(`Added The '${noteData.name}' Annotation.`); + }); } function addAnnotation(id, data, type, parent) { From cec0deea2f30cd41f80c2aa119cf571ff01ac7c4 Mon Sep 17 00:00:00 2001 From: Birm Date: Tue, 10 Oct 2023 12:34:38 -0400 Subject: [PATCH 21/23] style changes to assistant --- .eslintignore | 1 + apps/viewer/init.js | 24 +- apps/viewer/uicallbacks.js | 10 +- components/ml-assistant/ml-assistant.js | 503 ++++----- components/ml-assistant/ml-tool.js | 1278 ++++++++++++----------- components/sidemenu/sidemenu.js | 2 +- 6 files changed, 913 insertions(+), 905 deletions(-) diff --git a/.eslintignore b/.eslintignore index 964c7135b..79ea1a305 100644 --- a/.eslintignore +++ b/.eslintignore @@ -12,3 +12,4 @@ apps/landing/jquery.min.js apps/landing/jquery.scrollex.min.js apps/segment/opencv.js common/bootstrap-tour-standalone/bootstrap-tour-standalone.min.js +apps/viewer/turf.min.js \ No newline at end of file diff --git a/apps/viewer/init.js b/apps/viewer/init.js index e6b689bef..fcfc83066 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -314,7 +314,7 @@ function initCore() { $UI.annotPopup.open(e.position); }); - $CAMIC.viewer.addHandler('annot-edit-save', function (e) { + $CAMIC.viewer.addHandler('annot-edit-save', function(e) { if (!e.data) { return; } @@ -327,16 +327,16 @@ function initCore() { const dataSize = dataCopy.geometries.features[0].properties.size; const {points, bound, size} = convertToNormalized(dataPoints, dataSize, $CAMIC.viewer); dataCopy.geometries.features[0].properties.size = size; - dataCopy.geometries.features[0].geometry.coordinates = [points] - dataCopy.geometries.features[0].bound.coordinates = [bound] + dataCopy.geometries.features[0].geometry.coordinates = [points]; + dataCopy.geometries.features[0].bound.coordinates = [bound]; } else { dataCopy.geometries = ImageFeaturesToVieweportFeatures( - $CAMIC.viewer, - dataCopy.geometries - ) + $CAMIC.viewer, + dataCopy.geometries, + ); } editAnnoCallback(id, slide, dataCopy); - }) + }); // create the message bar TODO for reading slide Info TODO $UI.slideInfos = new CaMessage({ @@ -845,7 +845,7 @@ async function initUIcomponents() { // $UI.AssistantViewer.enableBtn.checked = false; $UI.AssistantViewer.elt.style.display = 'none'; } - }) + }); // create UI and set data $UI.layersViewer = createLayerViewer( @@ -968,11 +968,11 @@ async function initUIcomponents() { // Handle event $CAMIC.viewer.addHandler('open-add-model', () => { uploadModel(); - }) + }); $CAMIC.viewer.addHandler('open-model-info', () => { showInfo(); - }) + }); $CAMIC.viewer.addHandler('ml-draw-setting-change', () => { if (!$CAMIC.viewer.canvasDrawInstance) return; @@ -981,7 +981,7 @@ async function initUIcomponents() { if (canvasDraw._draws_data_.length) { canvasDraw.__endNewFeature(true); } - }) + }); } function initModelModals() { @@ -1150,7 +1150,7 @@ async function uploadModel() { const value = element.split('/').pop(); if (value.slice(0, 3) == 'seg') { const title = element.split('/').pop().split('_')[1].slice(0, -3); - console.log() + console.log(); modelName.push(title); } }); diff --git a/apps/viewer/uicallbacks.js b/apps/viewer/uicallbacks.js index 60ba62a94..8f2015fd0 100644 --- a/apps/viewer/uicallbacks.js +++ b/apps/viewer/uicallbacks.js @@ -979,8 +979,8 @@ function annoCallback(data) { } function editAnnoCallback(id, slide, annotJson) { - // save edit annotation - $CAMIC.store + // save edit annotation + $CAMIC.store .updateMaskEdit(id, slide, annotJson) .then((data) => { // server error @@ -2092,10 +2092,10 @@ function savePresetLabel() { // many brush const values = features.reduce((p, f) => { return p.concat(getGrids( - f.geometry.coordinates[0], - f.properties.size, + f.geometry.coordinates[0], + f.properties.size, )); - },[]); + }, []); const set = new Set(); values.map((i) => i.toString()).forEach((v) => set.add(v)); const points = Array.from(set).map((d) => d.split(',')); diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index bdeb14d94..efcec975b 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -1,65 +1,65 @@ function Assistant(options) { - this.className = 'Assistant'; - this.setting = { - // id: doc element - // data: labels dataset - }; - this.view; - this.addBtn; - this.enableBtn; - this.modelSelectionBtn; - this.infoBtn; - - this.annotateModeZone; - this.settingZone; - - extend(this.setting, options); - this.elt = document.getElementById(this.setting.id); - if (!this.elt) { - console.error(`${this.className}: No Main Elements...`); - return; - } - - this.elt.classList.add('ml-assistant-container'); - - this.__refreshUI(); + this.className = 'Assistant'; + this.setting = { + // id: doc element + // data: labels dataset + }; + this.view; + this.addBtn; + this.enableBtn; + this.modelSelectionBtn; + this.infoBtn; + + this.annotateModeZone; + this.settingZone; + + extend(this.setting, options); + this.elt = document.getElementById(this.setting.id); + if (!this.elt) { + console.error(`${this.className}: No Main Elements...`); + return; + } + + this.elt.classList.add('ml-assistant-container'); + + this.__refreshUI(); } Assistant.prototype.__clearUI = function() { - empty(this.elt); - - this.view = null; - this.addBtn = null; - this.enableBtn = null; - this.modelSelectionBtn = null; - this.infoBtn = null; - this.modelList = null; - this.pixelScaleList = null; - - this.annotateModeZone = null; - this.settingZone = null; - this.processedImgContainer = null; - this.modelPredictImgContainer = null; + empty(this.elt); + + this.view = null; + this.addBtn = null; + this.enableBtn = null; + this.modelSelectionBtn = null; + this.infoBtn = null; + this.modelList = null; + this.pixelScaleList = null; + + this.annotateModeZone = null; + this.settingZone = null; + this.processedImgContainer = null; + this.modelPredictImgContainer = null; }; Assistant.prototype.__refreshUI = async function() { - this.__clearUI(); - // - this._viewer = this.setting.viewer; - this.view = document.createElement('div'); - this.view.classList.add('ml-assistant'); - const modelEnableId = randomId(); - const modelSelectionId = randomId(); - const pixelScalingId = randomId(); - const modelInfoId = randomId(); - const undoInfoId = randomId(); - - // Pixel Scaling ID - const noScaleId = randomId(); - const normId = randomId(); - const centerId = randomId(); - const stdId = randomId(); - - const viewHtml = ` + this.__clearUI(); + // + this._viewer = this.setting.viewer; + this.view = document.createElement('div'); + this.view.classList.add('ml-assistant'); + const modelEnableId = randomId(); + const modelSelectionId = randomId(); + const pixelScalingId = randomId(); + const modelInfoId = randomId(); + const undoInfoId = randomId(); + + // Pixel Scaling ID + const noScaleId = randomId(); + const normId = randomId(); + const centerId = randomId(); + const stdId = randomId(); + + const viewHtml = `
    • @@ -128,242 +128,245 @@ Assistant.prototype.__refreshUI = async function() {
    `; - this.view.innerHTML = viewHtml; - this.elt.append(this.view); - - this.addBtn = this.view.querySelector('.add-model'); - this.enableBtn = this.view.querySelector(`#${modelEnableId}`); - this.modelSelectionBtn = this.view.querySelector(`#${modelSelectionId}`); - this.infoBtn = this.view.querySelector(`#${modelInfoId}`); - this.undoBtn = this.view.querySelector(`#${undoInfoId}`); - this.modelList = this.view.querySelector('.model-list'); - this.pixelScaleList = this.view.querySelector('.pixel-scale-list') - - this.annotateModeZone = this.view.querySelector('.annotate-checklist'); - this.settingZone = { - radius: this.view.querySelector('.radius-setting'), - threshold: this.view.querySelector('.threshold-setting'), - overlap: this.view.querySelector('.min-overlap-setting'), - } + this.view.innerHTML = viewHtml; + this.elt.append(this.view); + + this.addBtn = this.view.querySelector('.add-model'); + this.enableBtn = this.view.querySelector(`#${modelEnableId}`); + this.modelSelectionBtn = this.view.querySelector(`#${modelSelectionId}`); + this.infoBtn = this.view.querySelector(`#${modelInfoId}`); + this.undoBtn = this.view.querySelector(`#${undoInfoId}`); + this.modelList = this.view.querySelector('.model-list'); + this.pixelScaleList = this.view.querySelector('.pixel-scale-list'); + + this.annotateModeZone = this.view.querySelector('.annotate-checklist'); + this.settingZone = { + radius: this.view.querySelector('.radius-setting'), + threshold: this.view.querySelector('.threshold-setting'), + overlap: this.view.querySelector('.min-overlap-setting'), + }; + + const radiusLabel = this.settingZone.radius.querySelector('pre'); + tippy(radiusLabel, { + content: 'Enhance the coordinate percentage relative to the polygon drawn by the user. ' + + 'These expanded image will be used as input for image processing.', + placement: 'left', + delay: 300, + theme: 'translucent', + }); + + const thresholdLabel = this.settingZone.threshold.querySelector('pre'); + tippy(thresholdLabel, { + content: 'The separation threshold value represents the distinction between the object (foreground) ' + + 'and the surrounding area (background).', + placement: 'left', + delay: 300, + theme: 'translucent', + }); + + const overlapLabel = this.settingZone.overlap.querySelector('pre'); + tippy(overlapLabel, { + content: 'The minimum overlap refers to the required intersection between ' + + 'the user-selected polygon and the predicted polygons.', + placement: 'left', + delay: 300, + theme: 'translucent', + }); + this.modelPredictImgContainer = this.view.querySelector('.model-predict-image-container'), + + await this.__createModelList(); + + this.__assignEventListener(); +}; - const radiusLabel = this.settingZone.radius.querySelector('pre'); - tippy(radiusLabel, { - content: 'Enhance the coordinate percentage relative to the polygon drawn by the user. These expanded image will be used as input for image processing.', - placement: 'left', - delay: 300, - theme: 'translucent', - }); +Assistant.prototype.disableUndo = function() { + this.undoBtn.style.backgroundColor = '#9c9c9cb0'; + this.undoBtn.style.color = '#0088ff'; +}; - const thresholdLabel = this.settingZone.threshold.querySelector('pre'); - tippy(thresholdLabel, { - content: 'The separation threshold value represents the distinction between the object (foreground) and the surrounding area (background).', - placement: 'left', - delay: 300, - theme: 'translucent', - }); +Assistant.prototype.enableUndo = function() { + this.undoBtn.style.backgroundColor = '#ffffff'; + this.undoBtn.style.color = '#365f9c'; +}; - const overlapLabel = this.settingZone.overlap.querySelector('pre'); - tippy(overlapLabel, { - content: 'The minimum overlap refers to the required intersection between the user-selected polygon and the predicted polygons.', - placement: 'left', - delay: 300, - theme: 'translucent', +Assistant.prototype.__assignEventListener = function() { + // Open add model modal event + this.addBtn.addEventListener('click', (event) => { + // event.preventDefault(); + this.__openAddModel(); + }); + + // Enable Annotation Event + // TODO + + // Switch Current Model Event + this.modelList.querySelectorAll('label').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.modelList.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + }); + event.target.checked = true; + const modelKey = this.modelList.querySelector(`#${elt.getAttribute('for')}`).value; + this.__selectModel(modelKey); }); - this.modelPredictImgContainer = this.view.querySelector('.model-predict-image-container'), - - await this.__createModelList(); - - this.__assignEventListener(); -} + }); + + // Switch Pixel Scaling Event + this.pixelScaleList.querySelectorAll('label').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.pixelScaleList.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + }); + event.target.checked = true; + }); + }); + + + // Open Model Info Event + this.infoBtn.addEventListener('click', (event) => { + // event.preventDefault(); + this.__openModelInfo(); + }); + + // Switch Model Mode Event + this.annotateModeZone.querySelectorAll('input').forEach((elt) => { + elt.addEventListener('click', (event) => { + this.annotateModeZone.querySelectorAll('input').forEach((iElt) => { + iElt.checked = false; + iElt.removeAttribute('checked'); + }); + event.target.checked = true; + event.target.setAttribute('checked', 'true'); + }); + }); -Assistant.prototype.disableUndo = function() { - this.undoBtn.style.backgroundColor = '#9c9c9cb0'; - this.undoBtn.style.color = '#0088ff'; -} + // Change radius event + this.settingZone.radius.querySelector('input').addEventListener('change', (event) => { + this.settingZone.radius.querySelector('span').textContent = event.target.value; + if (this.__isEnableAssistant()) { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } + }); -Assistant.prototype.enableUndo = function() { - this.undoBtn.style.backgroundColor = '#ffffff'; - this.undoBtn.style.color = '#365f9c'; -} + // Change threshold event + this.settingZone.threshold.querySelector('input').addEventListener('change', (event) => { + this.settingZone.threshold.querySelector('span').textContent = event.target.value; + if (this.__isEnableAssistant()) { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } + }); -Assistant.prototype.__assignEventListener = function() { - // Open add model modal event - this.addBtn.addEventListener('click', (event) => { - // event.preventDefault(); - this.__openAddModel(); - }) - - // Enable Annotation Event - // TODO - - // Switch Current Model Event - this.modelList.querySelectorAll('label').forEach((elt) => { - elt.addEventListener('click', (event) => { - this.modelList.querySelectorAll('input').forEach((iElt) => { - iElt.checked = false; - }); - event.target.checked = true; - const modelKey = this.modelList.querySelector(`#${elt.getAttribute('for')}`).value; - this.__selectModel(modelKey); - }) - }) - - // Switch Pixel Scaling Event - this.pixelScaleList.querySelectorAll('label').forEach((elt) => { - elt.addEventListener('click', (event) => { - this.pixelScaleList.querySelectorAll('input').forEach((iElt) => { - iElt.checked = false; - }); - event.target.checked = true; - }) - }) - - - // Open Model Info Event - this.infoBtn.addEventListener('click', (event) => { - // event.preventDefault(); - this.__openModelInfo(); - }) - - // Switch Model Mode Event - this.annotateModeZone.querySelectorAll('input').forEach((elt) => { - elt.addEventListener('click', (event) => { - this.annotateModeZone.querySelectorAll('input').forEach((iElt) => { - iElt.checked = false; - iElt.removeAttribute('checked'); - }) - event.target.checked = true; - event.target.setAttribute('checked', 'true'); - }) - }) - - // Change radius event - this.settingZone.radius.querySelector('input').addEventListener('change', (event) => { - this.settingZone.radius.querySelector('span').textContent = event.target.value; - if (this.__isEnableAssistant()) { - this._viewer.raiseEvent('ml-draw-setting-change', {}); - } - }) - - // Change threshold event - this.settingZone.threshold.querySelector('input').addEventListener('change', (event) => { - this.settingZone.threshold.querySelector('span').textContent = event.target.value; - if (this.__isEnableAssistant()) { - this._viewer.raiseEvent('ml-draw-setting-change', {}); - } - }) - - // Change overlap event - this.settingZone.overlap.querySelector('input').addEventListener('change', (event) => { - this.settingZone.overlap.querySelector('span').textContent = event.target.value; - if (this.__isEnableAssistant()) { - this._viewer.raiseEvent('ml-draw-setting-change', {}); - } - }) -} + // Change overlap event + this.settingZone.overlap.querySelector('input').addEventListener('change', (event) => { + this.settingZone.overlap.querySelector('span').textContent = event.target.value; + if (this.__isEnableAssistant()) { + this._viewer.raiseEvent('ml-draw-setting-change', {}); + } + }); +}; // Add model list Assistant.prototype.__createModelList = async function() { - const dropDownList = [ - { - icon: 'timeline', - title: 'Default', - value: 'default', - checked: true, - }]; - - // modelName = []; - Object.keys(await tf.io.listModels()).forEach(function(element) { - const dict = {}; - const value = element.split('/').pop(); - if (value.slice(0, 3) == 'seg') { - const title = element.split('/').pop().split('_')[1].slice(0, -3); - dict.icon = 'flip_to_back'; - dict.title = title; - dict.value = value; - dict.checked = false; - dropDownList.push(dict); - } - }); + const dropDownList = [ + { + icon: 'timeline', + title: 'Default', + value: 'default', + checked: true, + }]; + + // modelName = []; + Object.keys(await tf.io.listModels()).forEach(function(element) { + const dict = {}; + const value = element.split('/').pop(); + if (value.slice(0, 3) == 'seg') { + const title = element.split('/').pop().split('_')[1].slice(0, -3); + dict.icon = 'flip_to_back'; + dict.title = title; + dict.value = value; + dict.checked = false; + dropDownList.push(dict); + } + }); - dropDownList.map((modelData) => { - this.__createModelLabel(modelData); - }) -} + dropDownList.map((modelData) => { + this.__createModelLabel(modelData); + }); +}; // Create model label Assistant.prototype.__createModelLabel = function(modelData) { - const modelId = randomId(); - const value = modelData.value; - const title = modelData.title; - const checked = modelData.checked; - const icon = modelData.icon; - const modelCardHtml = ` + const modelId = randomId(); + const value = modelData.value; + const title = modelData.title; + const checked = modelData.checked; + const icon = modelData.icon; + const modelCardHtml = ` - ` - const modelCard = document.createElement('li'); - modelCard.innerHTML = modelCardHtml; - if (checked) { - modelCard.querySelector('input').checked = true; - } - this.modelList.appendChild(modelCard); -} + `; + const modelCard = document.createElement('li'); + modelCard.innerHTML = modelCardHtml; + if (checked) { + modelCard.querySelector('input').checked = true; + } + this.modelList.appendChild(modelCard); +}; // Handle open model info modal Assistant.prototype.__openAddModel = function() { - //Raise open add model modal into view - this._viewer.raiseEvent('open-add-model', {}); -} + // Raise open add model modal into view + this._viewer.raiseEvent('open-add-model', {}); +}; // Add model Assistant.prototype.__updateModelList= function() { - empty(this.modelList); - this.__createModelList(); -} + empty(this.modelList); + this.__createModelList(); +}; Assistant.prototype.__isEnableAssistant = function() { - return this.enableBtn.checked; -} + return this.enableBtn.checked; +}; // Handle model selection Assistant.prototype.__selectModel = function(modelValue) { - mltools.loadModel(modelValue); -} + mltools.loadModel(modelValue); +}; // Handle open model info modal Assistant.prototype.__openModelInfo = function() { - this._viewer.raiseEvent('open-model-info', {}); -} + this._viewer.raiseEvent('open-model-info', {}); +}; // TODO // Handle model delete Assistant.prototype.__deleteModel = function(modelValue) { - // Remove UI - this.__updateModelList(); -} + // Remove UI + this.__updateModelList(); +}; // Get mode Assistant.prototype.__getAssistantMode = function() { - return this.annotateModeZone.querySelector('input[checked]').value; -} + return this.annotateModeZone.querySelector('input[checked]').value; +}; // Get setting mode value Assistant.prototype.__getSettingModes = function() { - const settingMode = { - radius: parseFloat(this.settingZone.radius.querySelector('input').value), - threshold: parseFloat(this.settingZone.threshold.querySelector('input').value), - overlap: parseFloat(this.settingZone.overlap.querySelector('input').value), - } - return settingMode; -} + const settingMode = { + radius: parseFloat(this.settingZone.radius.querySelector('input').value), + threshold: parseFloat(this.settingZone.threshold.querySelector('input').value), + overlap: parseFloat(this.settingZone.overlap.querySelector('input').value), + }; + return settingMode; +}; Assistant.prototype.__getScaleMethod = function() { - return this.pixelScaleList.querySelector('input[checked]').value; -} + return this.pixelScaleList.querySelector('input[checked]').value; +}; Assistant.prototype.__createElementFromHTML= function(htmlString) { - var div = document.createElement('div'); - div.innerHTML = htmlString.trim(); - return div.firstChild; + var div = document.createElement('div'); + div.innerHTML = htmlString.trim(); + return div.firstChild; }; diff --git a/components/ml-assistant/ml-tool.js b/components/ml-assistant/ml-tool.js index 03ef8ba2b..d36a2cab5 100644 --- a/components/ml-assistant/ml-tool.js +++ b/components/ml-assistant/ml-tool.js @@ -1,544 +1,545 @@ const IDB_URL = 'indexeddb://'; class mlTools { - constructor() { - this.init(); - } - - init() { - console.log('run init'); - this.canvas; - this.context; - this.data = new Map(); - this.threshold = this.t = 120; - this.radius = 30; - this.mode = 0; - this.model = 0; - this.modelLoaded = false; - this.size = 0; - this.ch = 4; - this.undo; - this.temp = document.createElement('canvas'); - this.fullPredict = document.createElement('canvas'); - this.sureFgImg1 = null; - this.sureFgImg2 = null; - } - - initcanvas(canvas) { - this.canvas = canvas; - this.context = canvas.getContext('2d'); - } - - /** - * - * @param {*} x1 - * @param {*} y1 - * @param {*} w - * @param {*} h - * @param {*} th - * @returns + constructor() { + this.init(); + } + + init() { + console.log('run init'); + this.canvas; + this.context; + this.data = new Map(); + this.threshold = this.t = 120; + this.radius = 30; + this.mode = 0; + this.model = 0; + this.modelLoaded = false; + this.size = 0; + this.ch = 4; + this.undo; + this.temp = document.createElement('canvas'); + this.fullPredict = document.createElement('canvas'); + this.sureFgImg1 = null; + this.sureFgImg2 = null; + } + + initcanvas(canvas) { + this.canvas = canvas; + this.context = canvas.getContext('2d'); + } + + /** + * + * @param {*} x1 + * @param {*} y1 + * @param {*} w + * @param {*} h + * @param {*} th + * @returns */ - detectContours(x1, y1, w, h, th, size, iter, context = this.context, invert = true) { - const imgCanvasData = context.getImageData(x1, y1, w, h); - let img = cv.matFromImageData(imgCanvasData); - - // Convert the image to grayscale - let gray = new cv.Mat(); - cv.cvtColor(img, gray, cv.COLOR_RGBA2GRAY); - - let thresholdImg1 = new cv.Mat(); - cv.threshold(gray, thresholdImg1, th, 255, cv.THRESH_BINARY) - const sureFgImg1 = this.thresholdImgToForegroundImg(thresholdImg1, size, iter, 2); - - let contours1 = new cv.MatVector(); - let hierarchy1 = new cv.Mat(); - cv.findContours(sureFgImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); - - if (invert) { - let thresholdImg2 = new cv.Mat(); - cv.threshold(gray, thresholdImg2, th, 255, cv.THRESH_BINARY_INV) - const sureFgImg2 = this.thresholdImgToForegroundImg(thresholdImg2, size, iter, 2); - let contours2 = new cv.MatVector(); - let hierarchy2 = new cv.Mat(); - cv.findContours(sureFgImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); - thresholdImg2.delete(); - hierarchy2.delete(); - sureFgImg2.delete(); - thresholdImg1.delete(); - hierarchy1.delete(); - sureFgImg1.delete(); - img.delete(); - gray.delete(); - - return [contours1, contours2] - } - - thresholdImg1.delete(); - hierarchy1.delete(); - sureFgImg1.delete(); - img.delete(); - gray.delete(); - - return [contours1]; + detectContours(x1, y1, w, h, th, size, iter, context = this.context, invert = true) { + const imgCanvasData = context.getImageData(x1, y1, w, h); + let img = cv.matFromImageData(imgCanvasData); + + // Convert the image to grayscale + let gray = new cv.Mat(); + cv.cvtColor(img, gray, cv.COLOR_RGBA2GRAY); + + let thresholdImg1 = new cv.Mat(); + cv.threshold(gray, thresholdImg1, th, 255, cv.THRESH_BINARY); + const sureFgImg1 = this.thresholdImgToForegroundImg(thresholdImg1, size, iter, 2); + + let contours1 = new cv.MatVector(); + let hierarchy1 = new cv.Mat(); + cv.findContours(sureFgImg1, contours1, hierarchy1, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + + if (invert) { + let thresholdImg2 = new cv.Mat(); + cv.threshold(gray, thresholdImg2, th, 255, cv.THRESH_BINARY_INV); + const sureFgImg2 = this.thresholdImgToForegroundImg(thresholdImg2, size, iter, 2); + let contours2 = new cv.MatVector(); + let hierarchy2 = new cv.Mat(); + cv.findContours(sureFgImg2, contours2, hierarchy2, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + thresholdImg2.delete(); + hierarchy2.delete(); + sureFgImg2.delete(); + thresholdImg1.delete(); + hierarchy1.delete(); + sureFgImg1.delete(); + img.delete(); + gray.delete(); + + return [contours1, contours2]; } - thresholdImgToForegroundImg(thresholdImg, erode_size = 2, iteration = 1, kernel_size = 3) { - // Perform morphological operations to enhance separation - const kernel = new cv.Mat(); - cv.Mat.ones(kernel_size, kernel_size, cv.CV_8U).copyTo(kernel); - const opening = new cv.Mat(); - cv.morphologyEx(thresholdImg, opening, cv.MORPH_OPEN, kernel); - const morph = new cv.Mat(); - cv.morphologyEx(opening, morph, cv.MORPH_CLOSE, kernel); - const erode = new cv.Mat(); - const erode_kernel = new cv.Mat(); - cv.Mat.ones(erode_size, erode_size, cv.CV_8U).copyTo(erode_kernel); - cv.erode(morph, erode, erode_kernel, new cv.Point(-1,-1), iteration); - kernel.delete(); - opening.delete(); - morph.delete(); - erode_kernel.delete(); - return erode; - } - - /** + thresholdImg1.delete(); + hierarchy1.delete(); + sureFgImg1.delete(); + img.delete(); + gray.delete(); + + return [contours1]; + } + + thresholdImgToForegroundImg(thresholdImg, erodeSize = 2, iteration = 1, kernel_size = 3) { + // Perform morphological operations to enhance separation + const kernel = new cv.Mat(); + cv.Mat.ones(kernel_size, kernel_size, cv.CV_8U).copyTo(kernel); + const opening = new cv.Mat(); + cv.morphologyEx(thresholdImg, opening, cv.MORPH_OPEN, kernel); + const morph = new cv.Mat(); + cv.morphologyEx(opening, morph, cv.MORPH_CLOSE, kernel); + const erode = new cv.Mat(); + const erodeKernel = new cv.Mat(); + cv.Mat.ones(erodeSize, erodeSize, cv.CV_8U).copyTo(erodeKernel); + cv.erode(morph, erode, erodeKernel, new cv.Point(-1, -1), iteration); + kernel.delete(); + opening.delete(); + morph.delete(); + erodeKernel.delete(); + return erode; + } + + /** * Compute the overlap area between contour and polygon * @param contour {number[][]} openCV contour data * @param polygon {number[][]} polygon data * @return {number} overlap area */ - overlapAreaAndCircumference(contour, polygon) { - const contour2 = contour.slice(); - const polygon2 = polygon.slice(); - contour2.push(contour2[0]); - polygon2.push(polygon2[0]); - const contourTurf = turf.polygon([contour2]); - const polygonTurf = turf.polygon([polygon2]); - const intersection = turf.intersect(contourTurf, polygonTurf); - if (!intersection) { - return 0.0; - } - const intersectionPolygon = intersection.geometry.coordinates[0]; - return { - area: this.polygonArea(intersectionPolygon), - circumference: this.getCircumference(intersectionPolygon), - }; + overlapAreaAndCircumference(contour, polygon) { + const contour2 = contour.slice(); + const polygon2 = polygon.slice(); + contour2.push(contour2[0]); + polygon2.push(polygon2[0]); + const contourTurf = turf.polygon([contour2]); + const polygonTurf = turf.polygon([polygon2]); + const intersection = turf.intersect(contourTurf, polygonTurf); + if (!intersection) { + return 0.0; } - - getCircumference(polygon) { - let length = 0; - for (let i = 0; i < polygon.length - 1; i++) { - length += Math.sqrt((polygon[i][0] - polygon[i+1][0])**2 + (polygon[i][1] - polygon[i+1][1])**2) - } - return length; + const intersectionPolygon = intersection.geometry.coordinates[0]; + return { + area: this.polygonArea(intersectionPolygon), + circumference: this.getCircumference(intersectionPolygon), + }; + } + + getCircumference(polygon) { + let length = 0; + for (let i = 0; i < polygon.length - 1; i++) { + length += Math.sqrt((polygon[i][0] - polygon[i+1][0])**2 + (polygon[i][1] - polygon[i+1][1])**2); } + return length; + } - /** + /** * Convert contour data into array * @param contour {any} openCV contour data * @return {number[][]} contour data array */ - convertToArray(contour) { - const contourData = contour.data32S; - let contourPoints = []; - for (let j = 0; j maxArea) { - maxArea = area; - if (fitContour) { - fitContour.delete(); - } - fitContour = contour.clone(); - } - contour.delete(); - } - contours[j].delete(); + mostFitContour(contours, polygon, expansionBound, erodeSize = 2, iteration = 1, overlap = 30) { + let maxArea = 0; + let fitContour; + let expandedContour; + const polygonArea = this.polygonArea(polygon); + for (let j = 0; j < contours.length; j++) { + for (let i = 0; i < contours[j].size(); i++) { + let contour = contours[j].get(i); + if (cv.contourArea(contour, false) < 50) { + continue; } - - if (fitContour) { - expandedContour = this.expandContour(fitContour, expansionBound.w, expansionBound.h, erode_size, iteration); - const fitContourArray = this.convertToArray(expandedContour); - expandedContour.delete(); - const expaned = this.overlapAreaAndCircumference(fitContourArray, polygon); - if (expaned.area/polygonArea < overlap/100) { - return []; - } - return [fitContourArray]; - } else { - return []; + const contourArray = this.convertToArray(contour); + if (this.closeBoundary(contourArray, expansionBound, 3)) { + continue; } - } - - manyFitContour(contours, polygon, expansionBound, erode_size = 2, iteration = 1, overlap = 30) { - let fitContours = []; - let expandedContours = []; - let expandedContourArrays = []; - let totalOverlapArea = 0; - const polygonArea = this.polygonArea(polygon); - for (let j = 0; j < contours.length; j++) { - for (let i = 0; i < contours[j].size(); i++) { - let contour = contours[j].get(i); - if (cv.contourArea(contour, false) < 50) { - continue; - } - const contourArray = this.convertToArray(contour); - if (this.closeBoundary(contourArray, expansionBound, 3)) { - continue; - } - const {area, circumference} = this.overlapAreaAndCircumference(contourArray, polygon); - if (!area || area < 15) { - continue; - } - const expanedArea = area + circumference*erode_size*iteration/2; - totalOverlapArea += expanedArea; - fitContours.push(contour.clone()); - contour.delete(); - } - contours[j].delete(); + const {area} = this.overlapAreaAndCircumference(contourArray, polygon); + if (area < 50) { + continue; } - if (!fitContours.length || totalOverlapArea/polygonArea < overlap/100) { - return []; + if (area > maxArea) { + maxArea = area; + if (fitContour) { + fitContour.delete(); + } + fitContour = contour.clone(); } - - expandedContours = fitContours.map((contour) => { - return this.expandContour(contour, expansionBound.w, expansionBound.h, erode_size, iteration); - }) - - expandedContourArrays = expandedContours.map((expanedContour) => { - const expandedContourArray = this.convertToArray(expanedContour); - expanedContour.delete(); - return expandedContourArray; - }) - - return expandedContourArrays; + contour.delete(); + } + contours[j].delete(); } - polygonArea(points) { - let area = 0; - let j = points.length - 2; - for (let i = 0; i < points.length - 1; i++) { - area += (points[j][0] + points[i][0]) * (points[j][1] - points[i][1]); - j = i; + if (fitContour) { + expandedContour = this.expandContour(fitContour, expansionBound.w, expansionBound.h, erodeSize, iteration); + const fitContourArray = this.convertToArray(expandedContour); + expandedContour.delete(); + const expaned = this.overlapAreaAndCircumference(fitContourArray, polygon); + if (expaned.area/polygonArea < overlap/100) { + return []; + } + return [fitContourArray]; + } else { + return []; + } + } + + manyFitContour(contours, polygon, expansionBound, erodeSize = 2, iteration = 1, overlap = 30) { + let fitContours = []; + let expandedContours = []; + let expandedContourArrays = []; + let totalOverlapArea = 0; + const polygonArea = this.polygonArea(polygon); + for (let j = 0; j < contours.length; j++) { + for (let i = 0; i < contours[j].size(); i++) { + let contour = contours[j].get(i); + if (cv.contourArea(contour, false) < 50) { + continue; + } + const contourArray = this.convertToArray(contour); + if (this.closeBoundary(contourArray, expansionBound, 3)) { + continue; } - return Math.abs(area / 2); + const {area, circumference} = this.overlapAreaAndCircumference(contourArray, polygon); + if (!area || area < 15) { + continue; + } + const expanedArea = area + circumference*erodeSize*iteration/2; + totalOverlapArea += expanedArea; + fitContours.push(contour.clone()); + contour.delete(); + } + contours[j].delete(); + } + if (!fitContours.length || totalOverlapArea/polygonArea < overlap/100) { + return []; } - expandContour(contour, width, height, size, iter) { - const mask = new cv.Mat.zeros(height, width, cv.CV_8UC1); - const point = new cv.Point(0, 0); - const bound = cv.boundingRect(contour); - for (let i = bound.x; i < bound.x + bound.width; i++) { - for (let j = bound.y; j < bound.y + bound.height; j++) { - point.x = i; - point.y = j; - if (cv.pointPolygonTest(contour, point, false) >= 0) { - mask.data[(point.y * mask.cols + point.x)] = 255; - } - } + expandedContours = fitContours.map((contour) => { + return this.expandContour(contour, expansionBound.w, expansionBound.h, erodeSize, iteration); + }); + + expandedContourArrays = expandedContours.map((expanedContour) => { + const expandedContourArray = this.convertToArray(expanedContour); + expanedContour.delete(); + return expandedContourArray; + }); + + return expandedContourArrays; + } + + polygonArea(points) { + let area = 0; + let j = points.length - 2; + for (let i = 0; i < points.length - 1; i++) { + area += (points[j][0] + points[i][0]) * (points[j][1] - points[i][1]); + j = i; + } + return Math.abs(area / 2); + } + + expandContour(contour, width, height, size, iter) { + const mask = new cv.Mat.zeros(height, width, cv.CV_8UC1); + const point = new cv.Point(0, 0); + const bound = cv.boundingRect(contour); + for (let i = bound.x; i < bound.x + bound.width; i++) { + for (let j = bound.y; j < bound.y + bound.height; j++) { + point.x = i; + point.y = j; + if (cv.pointPolygonTest(contour, point, false) >= 0) { + mask.data[(point.y * mask.cols + point.x)] = 255; } + } + } - const erode_kernel = new cv.Mat(); - cv.Mat.ones(size, size, cv.CV_8U).copyTo(erode_kernel); - - const dilate = new cv.Mat(); - cv.dilate(mask, dilate, erode_kernel, new cv.Point(-1,-1), iter); - // const processImage = document.querySelector('.processed-image-container'); - // this.showmatImg(dilate, processImage); - - let contours = new cv.MatVector(); - let hierarchy = new cv.Mat(); - cv.findContours(dilate, contours, hierarchy, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); - mask.delete(); - erode_kernel.delete(); - dilate.delete(); - hierarchy.delete(); - if (contours.size() === 1) { - const resultContour = contours.get(0).clone(); - contours.delete(); - return resultContour; - } - contours.delete(); - return null; + const erodeKernel = new cv.Mat(); + cv.Mat.ones(size, size, cv.CV_8U).copyTo(erodeKernel); + + const dilate = new cv.Mat(); + cv.dilate(mask, dilate, erodeKernel, new cv.Point(-1, -1), iter); + // const processImage = document.querySelector('.processed-image-container'); + // this.showmatImg(dilate, processImage); + + let contours = new cv.MatVector(); + let hierarchy = new cv.Mat(); + cv.findContours(dilate, contours, hierarchy, cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE); + mask.delete(); + erodeKernel.delete(); + dilate.delete(); + hierarchy.delete(); + if (contours.size() === 1) { + const resultContour = contours.get(0).clone(); + contours.delete(); + return resultContour; } + contours.delete(); + return null; + } - /** + /** * Determine whether one point close to its boundary - * @param {number[][]} contour - * @param {any} expansionBound - * @param {number} epsilon + * @param {number[][]} contour + * @param {any} expansionBound + * @param {number} epsilon * @returns {boolean} */ - closeBoundary(contour, expansionBound, epsilon) { - let close = false; - for (let i = 0; i < contour.length; i++) { - if (contour[i][0] <= epsilon - || contour[i][0] >= expansionBound.w - epsilon - || contour[i][1] <= epsilon - || contour[i][1] >= expansionBound.h - epsilon) { - close = true; - break; - } - } - return close; + closeBoundary(contour, expansionBound, epsilon) { + let close = false; + for (let i = 0; i < contour.length; i++) { + if (contour[i][0] <= epsilon || + contour[i][0] >= expansionBound.w - epsilon || + contour[i][1] <= epsilon || + contour[i][1] >= expansionBound.h - epsilon) { + close = true; + break; + } } + return close; + } - /** + /** * Get coordinate parameter of polygon boundary * @param {number[][]} polygon - * @return {any} {x: left, y: top, w: width, h: height} + * @return {any} {x: left, y: top, w: width, h: height} */ - getCoordinate(polygon) { - let x1 = polygon[0][0]; - let y1 = polygon[0][1]; - let x2 = polygon[0][0]; - let y2 = polygon[0][1]; - - for (let i = 0; i < polygon.length; i++) { - if (x1 > polygon[i][0]) { - x1 = polygon[i][0]; - } - if (y1 > polygon[i][1]) { - y1 = polygon[i][1]; - } - if (x2 < polygon[i][0]) { - x2 = polygon[i][0]; - } - if (y2 < polygon[i][1]) { - y2 = polygon[i][1]; - } - } - return { - x: x1, - y: y1, - w: x2 - x1, - h: y2 - y1, - } + getCoordinate(polygon) { + let x1 = polygon[0][0]; + let y1 = polygon[0][1]; + let x2 = polygon[0][0]; + let y2 = polygon[0][1]; + + for (let i = 0; i < polygon.length; i++) { + if (x1 > polygon[i][0]) { + x1 = polygon[i][0]; + } + if (y1 > polygon[i][1]) { + y1 = polygon[i][1]; + } + if (x2 < polygon[i][0]) { + x2 = polygon[i][0]; + } + if (y2 < polygon[i][1]) { + y2 = polygon[i][1]; + } } - - /** + return { + x: x1, + y: y1, + w: x2 - x1, + h: y2 - y1, + }; + } + + /** * Return boundary information with expansion value * @param {any} originalBound * @param {number} expansionValue */ - getExpansionCoordicate(originalBound, expansionValue) { - return { - x: ~~(originalBound.x - originalBound.w * expansionValue/(100 * 2)), - y: ~~(originalBound.y - originalBound.h * expansionValue/(100 * 2)), - w: ~~(originalBound.w * (1 + expansionValue/100)), - h: ~~(originalBound.h * (1 + expansionValue/100)), - } - } - - /** + getExpansionCoordicate(originalBound, expansionValue) { + return { + x: ~~(originalBound.x - originalBound.w * expansionValue/(100 * 2)), + y: ~~(originalBound.y - originalBound.h * expansionValue/(100 * 2)), + w: ~~(originalBound.w * (1 + expansionValue/100)), + h: ~~(originalBound.h * (1 + expansionValue/100)), + }; + } + + /** * Realign position of polygon like array * @param {number[][]} array - input array * @param {number} x - left position of new coordinate * @param {number} y - top position of new coordinate * @return {number[][]} processed array */ - reAlign(array, x, y) { - if (array === undefined) { - return []; - } - for (let i = 0; i < array.length; i++) { - array[i][0] -= x; - array[i][1] -= y; - } - return array; + reAlign(array, x, y) { + if (array === undefined) { + return []; + } + for (let i = 0; i < array.length; i++) { + array[i][0] -= x; + array[i][1] -= y; } + return array; + } - /** + /** * Process drawing polygon without using any model * @param polygon {number[][]} drawing polygon data * @param threshold {number} threshold for edge detection * @param expansion {number} expansion percentage from existing data * @return {number[][]} processed polygon */ - applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany = false) { - // remove last point from the polygon - polygon.pop(); - - // get current polygon coordinate (left, top, width, height) - const polygonBound = this.getCoordinate(polygon); - - // get expansion coordinate (left, top, width, height) - const expansionBound = this.getExpansionCoordicate(polygonBound, expansion); - - // re-align polygon origin - polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); - - let fitContours; - for (let size = 0; size < 20; size+=6) { - for (let iter = 1; iter < 10; iter+=4) { - for (let dth = 1; dth < 100; dth+=10) { - const th = (dth % 2 === 1) ? threshold - ~~(dth/2) : threshold - ~~(dth/2); - if (th <= 0 || th >= 255) { - continue; - } - // get contours from detect edges image - const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, expansionBound.h, th, size, iter); - // get most fit contour - if (!drawMany) { - fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); - } else { - fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); - } - if (fitContours.length) { - break; - } - } - if (fitContours.length) { - break; - } - } - if (fitContours.length) { - break; - } + applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany = false) { + // remove last point from the polygon + polygon.pop(); + + // get current polygon coordinate (left, top, width, height) + const polygonBound = this.getCoordinate(polygon); + + // get expansion coordinate (left, top, width, height) + const expansionBound = this.getExpansionCoordicate(polygonBound, expansion); + + // re-align polygon origin + polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); + + let fitContours; + for (let size = 0; size < 20; size+=6) { + for (let iter = 1; iter < 10; iter+=4) { + for (let dth = 1; dth < 100; dth+=10) { + const th = (dth % 2 === 1) ? threshold - ~~(dth/2) : threshold - ~~(dth/2); + if (th <= 0 || th >= 255) { + continue; + } + // get contours from detect edges image + const contours = this.detectContours(expansionBound.x, expansionBound.y, expansionBound.w, + expansionBound.h, th, size, iter); + // get most fit contour + if (!drawMany) { + fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); + } else { + fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); + } + if (fitContours.length) { + break; + } } - - if (fitContours.length === 0) { - return []; + if (fitContours.length) { + break; } - // re-align the most fit contour - fitContours = fitContours.map((fitContour) => { - fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); - fitContour.push(fitContour[0]); - return fitContour; - }) - - return fitContours; + } + if (fitContours.length) { + break; + } + } + + if (fitContours.length === 0) { + return []; } + // re-align the most fit contour + fitContours = fitContours.map((fitContour) => { + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + fitContour.push(fitContour[0]); + return fitContour; + }); - /** + return fitContours; + } + + /** * Load model when annotation have been enable * @param {string} key - model key * @return {Promise} */ - loadModel(key) { - if (key === 'default') { - try { - this.model.dispose(); - } catch (error) { } - this.model = 'default'; - return Promise.resolve(true); - } - return new Promise((resolve, reject) => { - try { - if (this.model && this.model !== 'default') { - try { - this.model.dispose(); - } catch (error) { } - } - const tx = db.transaction('models_store', 'readonly'); - const store = tx.objectStore('models_store'); - const req = store.get(key); - - req.onsuccess = async function(e) { - // self.showProgress('Loading model...'); - - // Keras sorts the labels by alphabetical order. - const inputShape = e.target.result.input_shape; - console.log('inputShape: ', inputShape); - this.size = parseInt(inputShape[1]); - this.ch = parseInt(inputShape[3]); - - this.model = await tf.loadLayersModel(IDB_URL + key); - console.log('Model Loaded'); - const memory = tf.memory(); - console.log('Model Memory Usage'); - console.log('GPU : ' + memory.numBytesInGPU + ' bytes'); - console.log('Total : ' + memory.numBytes + ' bytes'); - - // tfvis.show.modelSummary({name: 'Model Summary', tab: 'Model Inspection'}, model); - tf.tidy(()=>{ - // Warmup the model before using real data. - this.model.predict(tf.zeros([1, this.size, this.size, this.ch])); - // self.showProgress('Model loaded...'); - resolve(true) - }); - }.bind(this) - } catch (error) { - console.log('fail to load model: ', error); - reject(false); - } - }) + loadModel(key) { + if (key === 'default') { + try { + this.model.dispose(); + } catch (error) { } + this.model = 'default'; + return Promise.resolve(true); } - - /** + return new Promise((resolve, reject) => { + try { + if (this.model && this.model !== 'default') { + try { + this.model.dispose(); + } catch (error) { } + } + const tx = db.transaction('models_store', 'readonly'); + const store = tx.objectStore('models_store'); + const req = store.get(key); + + req.onsuccess = async function(e) { + // self.showProgress('Loading model...'); + + // Keras sorts the labels by alphabetical order. + const inputShape = e.target.result.input_shape; + console.log('inputShape: ', inputShape); + this.size = parseInt(inputShape[1]); + this.ch = parseInt(inputShape[3]); + + this.model = await tf.loadLayersModel(IDB_URL + key); + console.log('Model Loaded'); + const memory = tf.memory(); + console.log('Model Memory Usage'); + console.log('GPU : ' + memory.numBytesInGPU + ' bytes'); + console.log('Total : ' + memory.numBytes + ' bytes'); + + // tfvis.show.modelSummary({name: 'Model Summary', tab: 'Model Inspection'}, model); + tf.tidy(()=>{ + // Warmup the model before using real data. + this.model.predict(tf.zeros([1, this.size, this.size, this.ch])); + // self.showProgress('Model loaded...'); + resolve(true); + }); + }.bind(this); + } catch (error) { + console.log('fail to load model: ', error); + reject(error); + } + }); + } + + /** * Get expansion coordinate parameter coresponding with using model * @param {number} step - current model input size px * @param {any} polygonBound - current polygon boundary parameter * @param {number} expansionValue - choosen expansion value * @return {any} expansion boundary parameter */ - getModelExpansionCoordicate(step, polygonBound, expansionValue) { - const extendX = Math.ceil(polygonBound.w * (1 + expansionValue / 100) / step) * step - polygonBound.w; - const extendY = Math.ceil(polygonBound.h * (1 + expansionValue / 100) / step) * step - polygonBound.h; - return { - x: polygonBound.x - ~~(extendX/2), - y: polygonBound.y - ~~(extendY/2), - w: polygonBound.w + extendX, - h: polygonBound.h + extendY, - } - } - - /** + getModelExpansionCoordicate(step, polygonBound, expansionValue) { + const extendX = Math.ceil(polygonBound.w * (1 + expansionValue / 100) / step) * step - polygonBound.w; + const extendY = Math.ceil(polygonBound.h * (1 + expansionValue / 100) / step) * step - polygonBound.h; + return { + x: polygonBound.x - ~~(extendX/2), + y: polygonBound.y - ~~(extendY/2), + w: polygonBound.w + extendX, + h: polygonBound.h + extendY, + }; + } + + /** * Get list of coordinates * @param {number} step - model input size * @param {any} expansionBound - expansion boundary parameter * @return {any[]} - list of grid pieces coordinates */ - getGridCoordinate(step, expansionBound) { - const numStepX = ~~(expansionBound.w / step); - const numStepY = ~~(expansionBound.h / step); - let gridBounds = []; - for (let i = 0; i < numStepX; i++) { - for (let j = 0; j < numStepY; j++) { - gridBounds.push({ - x: expansionBound.x + i * step, - y: expansionBound.y + j * step, - w: step, - h: step, - }) - } - } - return gridBounds; + getGridCoordinate(step, expansionBound) { + const numStepX = ~~(expansionBound.w / step); + const numStepY = ~~(expansionBound.h / step); + let gridBounds = []; + for (let i = 0; i < numStepX; i++) { + for (let j = 0; j < numStepY; j++) { + gridBounds.push({ + x: expansionBound.x + i * step, + y: expansionBound.y + j * step, + w: step, + h: step, + }); + } } + return gridBounds; + } - /** + /** * Using imported model for autocorrect user draw polygon * @param {any} model - processing model * @param {number} size - model input image size px @@ -548,200 +549,203 @@ class mlTools { * @param {number} threshold - upper threshold value for canny detection * @param {number} expansion - expansion percentage */ - async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion, overlap, drawMany = false) { - // remove last point from the polygon - polygon.pop(); - - // get current polygon coordinate (left, top, width, height) - const polygonBound = this.getCoordinate(polygon); - - // get expansion coordinate (left, top, width, height) - const expansionBound = this.getModelExpansionCoordicate(size, polygonBound, expansion); - - // get grid coordinate with grid size is model size - const gridBounds = this.getGridCoordinate(size, expansionBound); - - // loop over all pieces of image and run the model - this.fullPredict.getContext('2d').clearRect(0, 0, this.fullPredict.width, this.fullPredict.height); - this.fullPredict.width = expansionBound.w; - this.fullPredict.height = expansionBound.h; - for (let i = 0; i < gridBounds.length; i++) { - // get image data - const imgCanvasData = this.context.getImageData(gridBounds[i].x, gridBounds[i].y, size, size); - let val; - tf.tidy(() => { - const img = tf.browser.fromPixels(imgCanvasData).toFloat(); - let img2; - if (ch == 1) { - img2 = tf.image.resizeBilinear(img, [size, size]).mean(2); - } else { - img2 = tf.image.resizeBilinear(img, [size, size]); - } - let normalized; - if (scaleMethod == 'norm') { - const scale = tf.scalar(255); - normalized = img2.div(scale); - scale.dispose(); - } else if (scaleMethod == 'center') { - const mean = img2.mean(); - normalized = img2.sub(mean); - mean.dispose(); - } else if (scaleMethod == 'std') { - const mean = img2.mean(); - const std = (img2.squaredDifference(mean).sum()).div(img2.flatten().shape).sqrt(); - normalized = img2.sub(mean).div(std); - mean.dispose(); - std.dispose(); - } else { - normalized = img2; - } - const batched = normalized.reshape([1, size, size, ch]); - let values = model.predict(batched).dataSync(); - let valuesArray = Array.from(values); - // scale values - valuesArray = valuesArray.map((x) => x * 255); - val = []; - while (valuesArray.length > 0) val.push(valuesArray.splice(0, size)); - const padding = 2; - val = this.fillBoundary(val, padding); - img.dispose(); - img2.dispose(); - normalized.dispose(); - batched.dispose(); - }) - tf.engine().startScope(); - await tf.browser.toPixels(val, this.temp); - this.fullPredict.getContext('2d').drawImage(this.temp, gridBounds[i].x - expansionBound.x, gridBounds[i].y - expansionBound.y); - tf.engine().endScope(); - } - - this.showCanvas(this.fullPredict, document.querySelector('.model-predict-image-container')); - const fullPredictCanvas = this.fullPredict.getContext('2d'); - - // re-align polygon origin - polygon = this.reAlign(polygon, expansionBound.x, expansionBound.y); - - let fitContours = []; - - for (let size = 0; size < 20; size+=6) { - for (let iter = 1; iter < 10; iter+=4) { - for (let dth = 0; dth < 200; dth+=10) { - const th = (dth % 2 === 1) ? threshold - ~~(dth/2) : threshold + ~~(dth/2); - if (th <= 0 || th >= 255) { - continue; - } - // get contours from detect edges image - const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, th, size, iter, fullPredictCanvas, false); - // get most fit contour - if (!drawMany) { - fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); - } else { - fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); - } - if (fitContours.length) { - break; - } - } - if (fitContours.length) { - break; - } - } - if (fitContours.length) { - break; - } - } - - if (fitContours.length === 0) { - return []; + async applyDrawModel(model, size, ch, scaleMethod, polygon, threshold, expansion, overlap, drawMany = false) { + // remove last point from the polygon + polygon.pop(); + + // get current polygon coordinate (left, top, width, height) + const polygonBound = this.getCoordinate(polygon); + + // get expansion coordinate (left, top, width, height) + const expansionBound = this.getModelExpansionCoordicate(size, polygonBound, expansion); + + // get grid coordinate with grid size is model size + const gridBounds = this.getGridCoordinate(size, expansionBound); + + // loop over all pieces of image and run the model + this.fullPredict.getContext('2d').clearRect(0, 0, this.fullPredict.width, this.fullPredict.height); + this.fullPredict.width = expansionBound.w; + this.fullPredict.height = expansionBound.h; + for (let i = 0; i < gridBounds.length; i++) { + // get image data + const imgCanvasData = this.context.getImageData(gridBounds[i].x, gridBounds[i].y, size, size); + let val; + tf.tidy(() => { + const img = tf.browser.fromPixels(imgCanvasData).toFloat(); + let img2; + if (ch == 1) { + img2 = tf.image.resizeBilinear(img, [size, size]).mean(2); + } else { + img2 = tf.image.resizeBilinear(img, [size, size]); } - - // re-align the most fit contour - fitContours = fitContours.map((fitContour) => { - fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); - fitContour.push(fitContour[0]); - return fitContour; - }); - - return fitContours; - } - - async applyDraw(polygon, threshold, expansion, overlap, scaleMethod = 'no_scale', drawMany = false) { - if (this.model && this.model !== 'default') { - return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, expansion, overlap, drawMany); + let normalized; + if (scaleMethod == 'norm') { + const scale = tf.scalar(255); + normalized = img2.div(scale); + scale.dispose(); + } else if (scaleMethod == 'center') { + const mean = img2.mean(); + normalized = img2.sub(mean); + mean.dispose(); + } else if (scaleMethod == 'std') { + const mean = img2.mean(); + const std = (img2.squaredDifference(mean).sum()).div(img2.flatten().shape).sqrt(); + normalized = img2.sub(mean).div(std); + mean.dispose(); + std.dispose(); } else { - return this.applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany); + normalized = img2; } + const batched = normalized.reshape([1, size, size, ch]); + let values = model.predict(batched).dataSync(); + let valuesArray = Array.from(values); + // scale values + valuesArray = valuesArray.map((x) => x * 255); + val = []; + while (valuesArray.length > 0) val.push(valuesArray.splice(0, size)); + const padding = 2; + val = this.fillBoundary(val, padding); + img.dispose(); + img2.dispose(); + normalized.dispose(); + batched.dispose(); + }); + tf.engine().startScope(); + await tf.browser.toPixels(val, this.temp); + this.fullPredict.getContext('2d'). + drawImage(this.temp, gridBounds[i].x - expansionBound.x, gridBounds[i].y - expansionBound.y); + tf.engine().endScope(); } - fillBoundary(imageArray, padding) { - const size = imageArray.length; - for (let i = 0; i < padding; i++) { - for (let j = padding; j= 255) { + continue; + } + // get contours from detect edges image + const contours = this.detectContours(0, 0, this.fullPredict.width, this.fullPredict.height, + th, size, iter, fullPredictCanvas, false); + // get most fit contour + if (!drawMany) { + fitContours = this.mostFitContour(contours, polygon, expansionBound, size, iter, overlap); + } else { + fitContours = this.manyFitContour(contours, polygon, expansionBound, size, iter, overlap); + } + if (fitContours.length) { + break; + } } - for (let i = 0; i < padding; i++) { - for (let j = 0; j < padding; j++) { - imageArray[i][j] = imageArray[padding][padding]; - imageArray[size-i-1][j] = imageArray[size-padding-1][padding]; - imageArray[i][size-j-1] = imageArray[padding][size-padding-1]; - imageArray[size-i-1][size-j-1] = imageArray[size-padding-1][size-padding-1]; - } + if (fitContours.length) { + break; } - return imageArray; + } + if (fitContours.length) { + break; + } } - showmatImg(edges, elt, convertCh = true) { - // Create a new canvas for displaying the edges - empty(elt) - var edgesCanvas = document.createElement('canvas'); - edgesCanvas.width = edges.cols; - edgesCanvas.height = edges.rows; - var edgesCtx = edgesCanvas.getContext('2d'); - let data = [] - if (convertCh) { - for (let i = 0; i < edges.data.length; i++) { - data.push(edges.data[i]); - data.push(edges.data[i]); - data.push(edges.data[i]); - data.push(255); - } - } + if (fitContours.length === 0) { + return []; + } - // Convert the edges data to an image - var edgesData = new ImageData( - new Uint8ClampedArray(data), - edges.cols, - edges.rows - ); - - // Draw the edges on the canvas - edgesCtx.putImageData(edgesData, 0, 0); - if ((edgesCanvas.height/edgesCanvas.width) > (elt.offsetHeight/elt.offsetWidth)) { - edgesCanvas.style.height = '100%'; - edgesCanvas.style.width = ''; - } else { - edgesCanvas.style.width = '100%'; - edgesCanvas.style.height = ''; - } - // Append the canvas to the document body or any other container - elt.appendChild(edgesCanvas); + // re-align the most fit contour + fitContours = fitContours.map((fitContour) => { + fitContour = this.reAlign(fitContour, -expansionBound.x, -expansionBound.y); + fitContour.push(fitContour[0]); + return fitContour; + }); + + return fitContours; + } + + async applyDraw(polygon, threshold, expansion, overlap, scaleMethod = 'no_scale', drawMany = false) { + if (this.model && this.model !== 'default') { + return await this.applyDrawModel(this.model, this.size, this.ch, scaleMethod, polygon, threshold, + expansion, overlap, drawMany); + } else { + return this.applyDrawNoModel(polygon, threshold, expansion, overlap, drawMany); + } + } + + fillBoundary(imageArray, padding) { + const size = imageArray.length; + for (let i = 0; i < padding; i++) { + for (let j = padding; j (elt.offsetHeight/elt.offsetWidth)) { - canvas.style.height = '100%'; - canvas.style.width = ''; - } else { - canvas.style.width = '100%'; - canvas.style.height = ''; - } - elt.appendChild(canvas); + // Convert the edges data to an image + var edgesData = new ImageData( + new Uint8ClampedArray(data), + edges.cols, + edges.rows, + ); + + // Draw the edges on the canvas + edgesCtx.putImageData(edgesData, 0, 0); + if ((edgesCanvas.height/edgesCanvas.width) > (elt.offsetHeight/elt.offsetWidth)) { + edgesCanvas.style.height = '100%'; + edgesCanvas.style.width = ''; + } else { + edgesCanvas.style.width = '100%'; + edgesCanvas.style.height = ''; + } + // Append the canvas to the document body or any other container + elt.appendChild(edgesCanvas); + } + + showCanvas(canvas, elt) { + empty(elt); + if ((canvas.height/canvas.width) > (elt.offsetHeight/elt.offsetWidth)) { + canvas.style.height = '100%'; + canvas.style.width = ''; + } else { + canvas.style.width = '100%'; + canvas.style.height = ''; } + elt.appendChild(canvas); + } } var mltools = new mlTools(); diff --git a/components/sidemenu/sidemenu.js b/components/sidemenu/sidemenu.js index 07358d27a..f025fd35e 100644 --- a/components/sidemenu/sidemenu.js +++ b/components/sidemenu/sidemenu.js @@ -118,7 +118,7 @@ SideMenu.prototype.__refresh = function() { icon1.classList.add('material-icons'); icon1.classList.add('md-24'); icon1.textContent = 'chevron_left'; - + const icon2 = icon1.cloneNode(true); icon2.classList.add('sec'); From 78157bb0d1a99d3bee6b4899898ab7f88627bdef Mon Sep 17 00:00:00 2001 From: Birm Date: Tue, 10 Oct 2023 12:59:42 -0400 Subject: [PATCH 22/23] some guidance to ml model upload --- apps/viewer/init.js | 7 ++++++- components/ml-assistant/ml-assistant.js | 2 +- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/apps/viewer/init.js b/apps/viewer/init.js index fcfc83066..c948b229b 100644 --- a/apps/viewer/init.js +++ b/apps/viewer/init.js @@ -989,10 +989,15 @@ function initModelModals() { $UI.uploadModal = new ModalBox({ id: 'upload_panel', hasHeader: true, - headerText: 'Upload Model', + headerText: 'Upload Segmentation Model', hasFooter: false, provideContent: true, content: ` + Add a segmentation model in + TFJS format. + Some examples can be found here. + +
    • diff --git a/components/ml-assistant/ml-assistant.js b/components/ml-assistant/ml-assistant.js index efcec975b..f2fc2fa24 100644 --- a/components/ml-assistant/ml-assistant.js +++ b/components/ml-assistant/ml-assistant.js @@ -60,7 +60,7 @@ Assistant.prototype.__refreshUI = async function() { const stdId = randomId(); const viewHtml = ` - +
      • From 86f977f726985d60ae41e707c34a7ae36914a9f1 Mon Sep 17 00:00:00 2001 From: Nan Li Date: Tue, 7 Nov 2023 22:18:03 -0600 Subject: [PATCH 23/23] hide the smart pen icon --- common/smartpen/autoalign.css | 3 +++ 1 file changed, 3 insertions(+) diff --git a/common/smartpen/autoalign.css b/common/smartpen/autoalign.css index be4fb6dff..63899f6bc 100644 --- a/common/smartpen/autoalign.css +++ b/common/smartpen/autoalign.css @@ -1,4 +1,7 @@ /*upper blocks*/ +#align_menu { + display: none; +} #align_menu *{ font-size:24px; color:#0000be;/**/