 		private var wasValid:Boolean;
 		private var wasSelected:Boolean;
 		private var wasDeployed:Boolean;
+		private var wasExtant:Boolean;
 		public function DModule(module:Module) {
 			super(module.x, module.y);
 			this.module = module;

			super.update();
			
			visible = module.exists;
			if (!module.exists)
				return;
			
			updatePosition();
			visible = !outsideScreen();
			if (!visible)
				return;
			

		}
		
		protected function updatePosition():void {
			if (wasDeployed && module.deployed && wasExtant)
				return;
			
			var baseX:int = module.x * U.GRID_DIM;
