index.html

<!DOCTYPE html>
<html lang="en-us">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>Swarm Sim</title>

    <link rel="stylesheet" type="text/css" media="screen" href="css/TemplateData-unityWebGL.css">

    <script src="js/javascripts-kongregate_api.js"></script>
    <script type="text/javascript" src="js/tweenjs-0.6.0.min.js"></script>
    <script type="text/javascript" src="js/9130-TemplateData-CSSPlugin.js"></script>
    <script type="text/javascript" src="js/7562-TemplateData-UnityProgress.js"></script>
    <script src="js/5055-Build-UnityLoader.js"></script>
    <script>
      var gameInstance = UnityLoader.instantiate("game", "Build/WebGL.json", {
        onProgress: UnityProgress, 
        Module: {
          backgroundColor: "#000000",
          onRuntimeInitialized: function () {
            UnityProgress(gameInstance, "complete");
          }
        }});

      window.SendMessage = gameInstance.SendMessage;

      window.addEventListener("resize", resizeCanvas, false);

      function unityLoaded(){
        resizeCanvas();
      }

      function resizeCanvas(){
        var gameDiv = document.getElementById("game"); 
        var canvas = document.getElementById("#canvas");

        var windowWidth = window.innerWidth;
        var windowHeight = window.innerHeight;

        var pointWidth = Math.round(windowWidth);
        var pointHeight = Math.round(pointWidth / 1.6);

        if(pointHeight > windowHeight){
          pointHeight = windowHeight;
          pointWidth = pointHeight * 1.6;
        }

        gameDiv.setAttribute("style","width: "+pointWidth+"px;height:"+pointHeight+"px;");
      
        canvas.height = pointHeight;
        canvas.width = pointWidth;
      }
    </script>
  </head>
  <body>
    <div id="game" style="background: black;"></div>
    <div id="loadingBox">
      <img id="logo" src="images/TemplateData-logo-small.png">      
      <div id="bgBar"></div>
      <div id="progressBar"></div>
      <p id="loadingInfo">Loading...</p>
    </div>
  </body>
</html>