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index.html
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index.html
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<body onload="onLoad();" style="
margin: 0px;
overflow: hidden;
height: 100%;
width: 100%;
background-size: 100%;">
<script src='./js/compiled/fibre.min.js'></script>
<div id='container' style='
position: relative;
margin: 0px;
padding: 0px;
'>
<div id='gui' style='
position:absolute;
z-index:-2;
'></div>
<button class='toggle-code-button-class' id='toggle-code-button' style='
position:absolute;
z-index:1;
border:none;
top: 0px;
display:inline-block;
margin-left:5px;
padding:8;
outline:0;
width: 10px;
height: 10px;
box-shadow:none!important;
background:none;
color: rgb(58, 227, 139);
font-size:24px;
'>☰</button>
<button class='share-button-class' id='share-button' style='
left: 34px;
position:absolute;
z-index:1;
border:none;
top: 0px;
display:inline-block;
margin-left:5px;
padding:8;
outline:0;
width: 10px;
height: 10px;
box-shadow:none!important;
background:none;
color: rgb(26, 161, 242);
font-size:24px;
'>☰</button>
<style>
.toggle-code-button-class:hover,
.toggle-code-button-class:focus {
color: rgb(192, 225, 208)!important;
text-decoration: none;
cursor: pointer;
}
.share-button-class:hover,
.share-button-class:focus {
color: rgb(146, 202, 232)!important;
text-decoration: none;
cursor:rgb(107, 107, 210)
}
</style>
<textarea id="textarea-code" name="textarea-code">
</textarea>
<textarea id="textarea-errors" name="textarea-errors">
</textarea>
<div style='position:relative; pointer-events:none;'>
<canvas id='render-canvas' style='
position:relative;
left: 0; top: 0;
height: 100%;
width: 100%;
z-index:-10;
pointer-events: none;
'></canvas>
<canvas id='text-canvas' style='
position:absolute;
left: 0; top: 0;
height: 100%;
width: 100%;
z-index:-10;
pointer-events: none;
'></canvas>
</div>
</div>
<style>
/* The share-link modal (background) */
.modal {
display: none; /* Hidden by default */
position: fixed; /* Stay in place */
z-index: 1; /* Sit on top */
left: 0;
top: 0;
width: 100%; /* Full width */
height: 100%; /* Full height */
overflow: auto; /* Enable scroll if needed */
background-color: rgb(0,0,0); /* Fallback color */
background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}
/* share-link modal Content/Box */
.modal-content {
background-color: #fefefe;
color: #aaa;
margin: 15% auto; /* 15% from the top and centered */
padding: 8px;
border: 1px solid #888;
width: 80%; /* Could be more or less, depending on screen size */
word-wrap: break-word !important;
white-space: normal !important;
font-family: sans-serif;
font-size: 20px;
font-weight: bold;
}
/* share-link modal Close Button */
.close {
color: #aaa;
margin: 0% auto; /* 15% from the top and centered */
padding: 0px;
top: 0 !important;;
float: right;
font-size: 30px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: black;
text-decoration: none;
cursor: pointer;
}
</style>
<!-- share-link-modal -->
<div id="share-link-modal" class="modal">
<!-- share-link modal modal content -->
<div class="modal-content">
<span class="close">×</span>
Shareable link :
<textarea readonly rows='10' id='share-text' style='
position:relative;
resize: none;
display:block;
background-color: #fefefe;
width:100%;
word-wrap: break-word !important;
white-space: normal !important;
font-family: sans-serif;
z-index:10;
'></textarea>
</div>
</div>
<script type="text/javascript">
var editor;
var error_editor;
function onLoad()
{
let canvas = document.getElementById("render-canvas");
GLU.setupGL(canvas);
gl = GLU.gl;
// Load CodeMirror and jquery-ui (for resizable) CSS rules
var styleElement = document.createElement('style');
styleElement.appendChild(document.createTextNode(codemirror_css_rules));
styleElement.appendChild(document.createTextNode(jquery_ui_css_rules));
document.getElementsByTagName('head')[0].appendChild(styleElement);
// Set up CodeMirror instance for code editor:
let code_textarea = document.getElementById("textarea-code");
editor = CodeMirror(function(elt) {
code_textarea.parentNode.replaceChild(elt, code_textarea);
}, {
lineNumbers: true,
mode: "x-shader/x-fragment"
});
$( function() {
$(editor.getWrapperElement()).resizable();
} );
$(editor.getWrapperElement()).resizable({
resize: function() {
editor.setSize($(this).width(), $(this).height());
editor.refresh();
}
});
editor.setOption("theme", 'lucario');
let code = '';
editor.setValue(code);
// Set up CodeMirror instance for error reports:
let error_textarea = document.getElementById("textarea-errors");
error_editor = CodeMirror(function(elt) {
error_textarea.parentNode.replaceChild(elt, error_textarea);
}, {
lineNumbers: false,
extraKeys: {"Ctrl-Space": "autocomplete"},
viewportMargin: Infinity,
mode: "x-shader/x-fragment",
readOnly: true,
autofocus: true
});
error_editor.setOption("theme", 'monokai');
error_editor.setValue('');
$(error_editor.getWrapperElement()).hide();
// Initialize Inlet (draggable values/colors in CodeMirror)
Inlet(editor, {container: document.getElementById("container"),
fixedContainer: true
});
// Instantiate Fibre
fibre = new Fibre(editor, error_editor);
// setup CodeMirror events
var cmEl = document.querySelector('.CodeMirror');
cmEl.addEventListener('mouseenter', function(e) {
fibre.camControls.enabled = false;
fibre.editing = true;
});
cmEl.addEventListener('mousemove', function(e) {
var edRect = cmEl.getBoundingClientRect();
if (e.clientX >= edRect.left && e.clientX <= edRect.right &&
e.clientY >= edRect.top && e.clientY <= edRect.bottom)
{
fibre.camControls.enabled = false;
fibre.editing = true;
return;
}
fibre.editing = false;
fibre.camControls.enabled = true;
});
cmEl.addEventListener('mouseleave', function(e) {
fibre.camControls.enabled = true;
fibre.editing = false;
});
cmEl.addEventListener('keydown', function(e) {
if (fibre.editing)
{
fibre.camControls.enabled = false;
}
else
{
fibre.camControls.enabled = true;
e.codemirrorIgnore = true;
e.preventDefault();
}
});
// start animate loop
animateLoop();
}
function animateLoop()
{
fibre.render();
window.requestAnimationFrame(animateLoop);
}
$(document).ready(function()
{
$('#div-code').hide();
$("#toggle-code-button").click(function(){
$(editor.getWrapperElement()).fadeToggle(1000);
});
// Set up modal popup window with share-able link
var modal = document.getElementById('share-link-modal');
var btn = document.getElementById("share-button");
var span = document.getElementsByClassName("close")[0];
btn.onclick = function() {
modal.style.display = "block";
document.getElementById('share-text').innerHTML = fibre.get_url();
document.getElementById('share-text').select();
document.execCommand("copy");
}
span.onclick = function() {
modal.style.display = "none";
}
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
}
});
</script>
</body>