$(document).ready(function(){
	var timeoutID;
	var rotators = $(".homeRotator");
	
	if(timeoutID != ""){
		clearTimeout(timeoutID);	
	}else{
		timeoutID = "";
	}
	
	// Stop people from selecting images/text
	if( !$(".allowSelect").length ){
		$("body").mousedown(function(){ return false; })
	}

	var fable_obj = {
		imgs : ["images/fable/fable_home001.jpg","images/fable/fable_home002.jpg"],
		pos : 0,
		id : "fable_id"
	};
	var masseffect_obj = {
		imgs : ["images/mass_effect/mass_effect_home001.jpg","images/mass_effect/mass_effect_home002.jpg"],
		pos : 0,
		id : "masseffect_id"
	};
	
	var kinect_obj = {
		imgs : ["images/kinect_adventures/kinect_adventures_home001.jpg","images/kinect_adventures/kinect_adventures_home002.jpg","images/kinect_adventures/kinect_adventures_home003.jpg"],
		pos : 0,
		id : "kinect_id"
	};
	
	var beatlesrockband_obj = {
		imgs : ["images/the_beatles_rock_band/the_beatles_home001.jpg","images/the_beatles_rock_band/the_beatles_home002.jpg"],
		pos : 0,
		id : "beatlesrockband_id"	
	};
	var firefall_obj = {
		imgs : ["images/firefall/firefall_home001.jpg","images/firefall/firefall_home002.jpg"],
		pos : 0,
		id : "firefall_id"
	};

	var borderlands_obj = {
		imgs : ["images/borderlands/borderlands_home001.jpg","images/borderlands/borderlands_home002.jpg"],
		pos : 0,
		id : "borderlands_id"
	};
		
	function getRandom(num){
		var my_num = Math.floor(Math.random()*num);
		return my_num;
	}
	
	function myRotator(){		
		if(rotators.length >0){
			try{
				var rand = getRandom(rotators.length);
				var proj = $(rotators[rand]).attr('id');
				rotateImage( eval(proj+"_obj") );
				rand = null;
				proj = null;
				setTimeout(myRotator, 3000);
			}catch(e){ setTimeout(myRotator, 1000); }
		}
	}
	
	function rotateImage(obj){
		
		if(obj!=null){ (obj.pos < obj.imgs.length-1 ?  obj.pos++ : obj.pos=0);}
		else{ return false; }
		
		var src = obj.imgs[obj.pos];
		var newImg = new Image();
		var dest = obj.id.replace("_id","");
		//var h = eval($("#"+dest+"").parent().find("img").height() + ($("#"+dest+"").parent().find("img").height() *.017 )  );
		var h = eval( $("#"+dest+"").parent().parent().height() );
		$("#"+dest+"").parent().parent().css('height', h +'px');
		$(newImg)
			.attr('src', src)		
			.attr("showCaption","true")		
			.attr("class","imgHover")
			.load(function () {
				$(this).hide();
				$("#"+dest+"").parent().parent().css({'background-image': 'url('+$("#"+dest+"").parent().find("img").eq(0).attr('src')+')', 'background-repeat': 'no-repeat', 'background-size': '100%', 'background-position':'left top' } );
				
				$("#"+dest+"").parent().find("img").remove();
				$(this).insertBefore( $("#"+dest+"") );		  
				$(this).fadeIn(1000, function(){
					$("#"+dest+"").parent().parent().css({'background-image': 'none', 'background-repeat': '', 'background-size': '' } );
					$("#"+dest+"").parent().parent().css('height', '');
				});
				$(this).css("display","inline-block");
			})
			.error(function () {
				//alert('load error');
			})
		;
	}
	
	setTimeout(myRotator, 1000);
 });