if (!(!Math.fround)) {
  var script = document.createElement('script');
  script.src = "Release/WEBGL.js";
  document.body.appendChild(script);
} else {
  var codeXHR = new XMLHttpRequest();
  codeXHR.open('GET', 'Release/WEBGL.js', true);
  codeXHR.onload = function() {
    var code = codeXHR.responseText;
    if (!Math.fround) { 
try {
  console.log('optimizing out Math.fround calls');
  var m = /var ([^=]+)=global\.Math\.fround;/.exec(code);
  var minified = m[1];
  if (!minified) throw 'fail';
  var startAsm = code.indexOf('// EMSCRIPTEN_START_FUNCS');
  var endAsm = code.indexOf('// EMSCRIPTEN_END_FUNCS');
  var asm = code.substring(startAsm, endAsm);
  do {
    var moar = false; // we need to re-do, as x(x( will not be fixed
    asm = asm.replace(new RegExp('[^a-zA-Z0-9\\$\\_]' + minified + '\\(', 'g'), function(s) { moar = true; return s[0] + '(' });
  } while (moar);
  code = code.substring(0, startAsm) + asm + code.substring(endAsm);
  code = code.replace("'use asm'", "'almost asm'");
} catch(e) { console.log('failed to optimize out Math.fround calls ' + e) }
 }

    var blob = new Blob([code], { type: 'text/javascript' });
    codeXHR = null;
    var src = URL.createObjectURL(blob);
    var script = document.createElement('script');
    script.src = URL.createObjectURL(blob);
    script.onload = function() {
      URL.revokeObjectURL(script.src);
    };
    document.body.appendChild(script);
  };
  codeXHR.send(null);
}