<!doctype html>
<html lang="en-us">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <style>
      body { margin:0px; padding: 0px; }
      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
      div.emscripten { text-align: center; }
      canvas.emscripten {
          border:           0px none;  /* no border, otherwise mouse coords will be wrong */
          padding:          0px;       /* no padding, otherwise mouse coords will be wrong */
          background-color: black;     /* keep it black, otherwise rendering problems occur */
          width:            100vw;     /* be as wide as possible */
          height:           100vh;     /* be as tall as possible */
          max-height:       100vh;     /* don't grow more than screen height */
          display:          block;
          overflow:         hidden;
      }
    </style>
  </head>

  <body>
    <div class="emscripten" id="status">Downloading...</div>
    <div class="emscripten">
      <progress value="0" max="100" id="progress" hidden=1></progress>
    </div>
    <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>

    <script type='text/javascript'>
      var statusElement = document.getElementById('status');
      var progressElement = document.getElementById('progress');

      function getUrlVars()
      {
          var vars = {};
          var parts = window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
              vars[key] = value;
          });
          return vars;
      }

      var Module = {
        preRun: [ function(){
	          var modelFileName = getUrlVars()["model"];
	          if ( modelFileName )
              {
                  var filename = modelFileName.split('/').pop();
                  console.log("reading " + modelFileName);
                  Module.arguments = [filename];
                  FS.createPreloadedFile('./', filename, modelFileName, true, false);
              }
        }],

          postRun: [],


        print: function(text) {
            console.log(text);
        },

        printErr: function(text) {
            console.error(text);
        },

        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.text) return;
          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
          var now = Date.now();
          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
          if (m) {
            text = m[1];
            progressElement.value = parseInt(m[2])*100;
            progressElement.max = parseInt(m[4])*100;
            progressElement.hidden = false;
          } else {
            progressElement.value = null;
            progressElement.max = null;
            progressElement.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() {
        Module.setStatus('Exception thrown, see JavaScript console');
        Module.setStatus = function(text) {
          if (text) Module.printErr('[post-exception status] ' + text);
        };
      };
    </script>
    {{{ SCRIPT }}}
  </body>
</html>