leap-JS-RockPaperScissors/RockPaperScissorsJS.html at master · nandico/leap-JS-RockPaperScissors · GitHub

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<!DOCTYPE html>
<!------------------------------------------------------------------------------
| Copyright (C) 2012-2013 Leap Motion, Inc. All rights reserved.               |
| Leap Motion proprietary and confidential. Not for distribution.              |
| Use subject to the terms of the Leap Motion SDK Agreement available at       |
| https://developer.leapmotion.com/sdk_agreement, or another agreement         |
| between Leap Motion and you, your company or other organization.             |
------------------------------------------------------------------------------->
<html>
<head>
<title>Rock Paper Scissors Demo</title>
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Montserrat:700">
<link rel="stylesheet" type="text/css" href="main.css">
<script type="text/javascript" src="LeapHelper.js"></script>
<script type="text/javascript" src="RockPaperScissors.js"></script>
<script>
var ws;

// Support both the WebSocket and MozWebSocket objects
if ((typeof(WebSocket) == 'undefined') &&
    (typeof(MozWebSocket) != 'undefined')) {
  WebSocket = MozWebSocket;
}

// Create the socket with event handlers
function init() {
  //Create and open the socket
  ws = new WebSocket("ws://localhost:6437/");

  // On successful connection
  ws.onopen = function(event) {
    document.getElementById("main").style.visibility = "visible";
    document.getElementById("connection").innerHTML = "WebSocket connection open!";

	// init RPS engine
	rps.init();
  };

  // On message received
  ws.onmessage = function(event) {
    var obj = JSON.parse(event.data);

	var str = JSON.stringify(obj, undefined, 2);

	// pass the actual frame to the helper
	if( rps )
	{
		rps.lh.setFrame( obj );
	}
	/*
	// debug data
  	lh.log( 'Hands count', lh.getHandscount() );
	lh.log( 'Pointable count', lh.getPointablecount() );
	lh.log( 'Pointable count by hand', JSON.stringify( lh.getPointableCountByHand(), undefined, 2 ) );

    lh.log( 'Raw frame', str );
	*/

  };

  // On socket close
  ws.onclose = function(event) {
    ws = null;
    document.getElementById("main").style.visibility = "hidden";
    document.getElementById("connection").innerHTML = "WebSocket connection closed";
  }

  //On socket error
  ws.onerror = function(event) {
    alert("Received error");
  };
}

rps = new RockPaperScissors();

RockPaperScissors.ANSWER_TIME_OUT = 900;
RockPaperScissors.NEXTROUND_TIME_OUT = 4000;
RockPaperScissors.MOVEMENT_CATCH_COUNT = 4;

// forms
RockPaperScissors.ROCK = 0;
RockPaperScissors.PAPER = 1;
RockPaperScissors.SCISSORS = 2;

// State machine controls
RockPaperScissors.MODE_READY = 0;
RockPaperScissors.MODE_321 = 1;
RockPaperScissors.MODE_LISTEN = 2;
RockPaperScissors.MODE_EVALUATE = 3;

</script>
</head>
<body onload="init();">
<div id="connection" style="display:block;">WebSocket not connected</div>
<div id="main" style="visibility:hidden">
  <div id="output"></div>
</div>
</body>
</html>