/* Author:

*/

$(function(){
	var canvas = document.getElementsByTagName('canvas')[0];

	if(navigator.userAgent.match(/(iPhone|iPod|iPad|Android|BlackBerry)/)) {
		$("canvas").remove();
	}else{
		resize(canvas);
		window.addEventListener('resize', function () {resize(canvas);}, false);
	}
});

function resize(canvas) {
	var w = window.innerWidth;
	var h = window.innerHeight;
	
	var scale = Math.max(h / canvas.width, w / canvas.height);	
			
	var cw = scale * canvas.width;
	var ch = scale * canvas.height;

	var left = w / 2 - cw/2;
	var top = h / 2 - ch/2;
			
	canvas.setAttribute('style', 'z-index:-1;position:absolute;top:' + top + 'px;left:' + left+"px;width:"+cw+"px;height:"+ch+"px;");
    //canvas.setAttribute('style', style + ' ' + '-ms-transform-origin: center top; -webkit-transform-origin: center top; -moz-transform-origin: center top; -o-transform-origin: center top; transform-origin: center top; -ms-transform: scale(' + scale + '); -webkit-transform: scale3d(' + scale + ', 1); -moz-transform: scale(' + scale + '); -o-transform: scale(' + scale + '); transform: scale(' + scale + ');');
}

var ProcessingInit = function() {
	var canvas = document.getElementsByTagName('canvas')[0];
	resize(canvas);
}