Added debug canvas and webgl render canvas, added viewcontroller

lib/Client/Dom.js

@@ -0,0 +1,53 @@
+define(['Chuck/Settings'], function(Settings) {
+
+	var Dom = {
+		canvas: null,
+		debugCanvas: null
+	};
+
+	Dom.getCanvasContainer = function(){
+		var container = document.getElementById(Settings.CANVAS_DOM_ID);
+
+		if(container) {
+			return container;
+		} else {
+			throw 'Canvas Container missing: #' + Settings.CANVAS_DOM_ID;
+		}
+	}
+
+	Dom.getCanvas = function(){
+		return Dom.canvas;
+	}
+
+	Dom.setCanvas = function(canvas){
+		
+		var container = Dom.getCanvasContainer();
+		if(Dom.canvas){
+			container.removeChild(Dom.canvas);
+		}
+
+		Dom.canvas = canvas;
+		container.appendChild(canvas);
+	}
+
+	Dom.getDebugCanvas = function(){
+		return Dom.debugCanvas;
+	}
+
+	Dom.createDebugCanvas = function(){
+		
+		var container = Dom.getCanvasContainer();
+		if(Dom.debugCanvas){
+			container.removeChild(Dom.debugCanvas);
+		}
+
+		var canvas = document.createElement('canvas');
+		canvas.width = Settings.STAGE_WIDTH;
+		canvas.height = Settings.STAGE_HEIGHT;
+		Dom.debugCanvas = canvas;
+		container.appendChild(canvas);
+	}
+
+	return Dom;
+	
+});