DISTRHO
/
Ildaeil
mirror of https://github.com/DISTRHO/Ildaeil.git


			
				
					
						
						
							
							<!doctype html>
<html lang="en-us">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <meta name="description" content="Ildaeil" />
    <meta name="theme-color" content="#111111">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=0" user-scalable="no">
    <title>Ildaeil</title>
    <style>
      html {
        background-color: #111111;
        color: #eee;
        overflow: hidden;
      }
      body, canvas {
        padding: 0;
        margin: 0;
      }

      #canvas_file_open {
        display: none;
      }

      #canvas_wrapper {
        --device-pixel-ratio: 1;
        display: none;
        image-rendering: pixelated;
        image-rendering: crisp-edges;
        position: fixed;
        transform-origin: 0 0 0;
        transform: scale(calc(1 / var(--device-pixel-ratio)));
        width: 100vw;
        height: 100vh;
      }

      #error {
        background: rgba(0,0,0,0.75);
        display: none;
        position: fixed;
        padding: 0.5em;
        left: 0;
        right: 0;
        width: 100%;
        z-index: 2;
      }

      .emscripten {
        display: block;
        margin-left: auto;
        margin-right: auto;
        padding-right: 0;
        text-align: center;
      }

      .spinner {
        height: 50px;
        width: 50px;
        margin: 0px auto;
        margin-top: 100px;
        -webkit-animation: rotation .8s linear infinite;
        -moz-animation: rotation .8s linear infinite;
        -o-animation: rotation .8s linear infinite;
        animation: rotation 0.8s linear infinite;
        border-left: 10px solid rgb(0,150,240);
        border-right: 10px solid rgb(0,150,240);
        border-bottom: 10px solid rgb(0,150,240);
        border-top: 10px solid rgb(100,0,200);
        border-radius: 100%;
        background-color: rgb(200,100,250);
      }
      @-webkit-keyframes rotation {
        from {-webkit-transform: rotate(0deg);}
        to {-webkit-transform: rotate(360deg);}
      }
      @-moz-keyframes rotation {
        from {-moz-transform: rotate(0deg);}
        to {-moz-transform: rotate(360deg);}
      }
      @-o-keyframes rotation {
        from {-o-transform: rotate(0deg);}
        to {-o-transform: rotate(360deg);}
      }
      @keyframes rotation {
        from {transform: rotate(0deg);}
        to {transform: rotate(360deg);}
      }

    </style>
  </head>
  <body>
    <figure style="overflow:visible;" id="spinner">
      <div class="spinner"></div>
      <center style="margin-top:0.5em"><strong>Ildaeil</strong></center>
    </figure>
    <div class="emscripten" id="error"></div>
    <div class="emscripten" id="status">Downloading...</div>
    <div class="emscripten">
      <progress value="0" max="100" id="progress" hidden=1></progress>
    </div>
    <div id="canvas_wrapper">
      <input type="file" id="canvas_file_open" ></input>
      <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1></canvas>
    </div>

    <script type='text/javascript'>
      'use strict';

      var wasmErrors = [];
      var errorElement = document.getElementById('error');
      var statusElement = document.getElementById('status');
      var progressElement = document.getElementById('progress');
      var spinnerElement = document.getElementById('spinner');

      if (typeof(WebAssembly) === "undefined") {
        wasmErrors.push('WebAssembly unsupported');
      } else {
        if (!WebAssembly.validate(new Uint8Array([0,97,115,109,1,0,0,0,1,5,1,96,0,1,123,3,2,1,0,10,10,1,8,0,65,0,253,15,253,98,11]))) {
          wasmErrors.push('Fixed-Width SIMD unsupported');
        }
      }

      if (wasmErrors.length !== 0) {
        errorElement.innerHTML = 'Cannot start Ildaeil:<br>' + wasmErrors.join('<br>') + '<br><br>Perhaps try a different browser?';
        errorElement.style.display = 'block';
        statusElement.style.display = 'none';
        progressElement.style.display = 'none';
        spinnerElement.style.display = 'none';
      } else {
        var canvasWrapper = document.getElementById('canvas_wrapper');

        var Module = {
          preRun: [],
          postRun: function() {
            statusElement.style.display = 'none';
            progressElement.style.display = 'none';
            spinnerElement.style.display = 'none';
            canvasWrapper.style.display = 'block';
            window.dispatchEvent(new Event('resize'));
          },
          canvas: (function() {
            var canvas = document.getElementById('canvas');

            // As a default initial behavior, pop up an alert when webgl context is lost. To make your
            // application robust, you may want to override this behavior before shipping!
            // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
            canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);

            return canvas;
          })(),
          setStatus: function(text) {
            if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
            if (text === Module.setStatus.last.text) return;
            var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
            var now = Date.now();
            if (m && now - Module.setStatus.last.time < 30) return; // if this is a progress update, skip it if too soon
            Module.setStatus.last.time = now;
            Module.setStatus.last.text = text;
            if (m) {
              text = m[1];
              progressElement.value = parseInt(m[2])*100;
              progressElement.max = parseInt(m[4])*100;
              progressElement.hidden = false;
              spinnerElement.hidden = false;
            } else {
              progressElement.value = null;
              progressElement.max = null;
              progressElement.hidden = true;
              if (!text) spinnerElement.hidden = true;
            }
            statusElement.innerHTML = text;
          },
          totalDependencies: 0,
          monitorRunDependencies: function(left) {
            this.totalDependencies = Math.max(this.totalDependencies, left);
            Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
          }
        };
        Module.setStatus('Downloading...');
        window.onerror = function(err) {
          errorElement.innerHTML = 'Exception thrown:<br>' + err
          errorElement.style.display = 'block';
          spinnerElement.style.display = 'none';
          Module.setStatus = function(text) {
            if (text) console.error('[post-exception status] ' + text);
          };
        };
      }
    </script>
    {{{ SCRIPT }}}
  </body>
</html>