package 
{
	import flash.display.Sprite;
	import flash.events.Event;
	
	/**
	 * ...
	 * @author gka
	 */
	public class Bikes4 extends Sprite 
	{
		private var bikes:Array;
		private var t:Number = 0;
		public function Bikes4():void 
		{
			bikes = [];
			
			var bk:bike;
			for (var x:uint = 0; x < 2; x++) {
				for (var y:uint = 0; y < 2; y++) {
					bk = new bike();
					bk.x = stage.stageWidth * .25 + stage.stageWidth * .5 * x;
					bk.y = stage.stageHeight * .25 + stage.stageHeight * .5 * y;
					addChild(bk);
					bikes.push(bk);
				}
			}
			
			
			
			addEventListener(Event.ENTER_FRAME, animate);
		}
		
		private function animate(e:Event):void 
		{
			t += .1;
			for each (var bk:bike in bikes) bk.scaleX = bk.scaleY = (Math.sin(t)+1) * 2 + 1;
		}
		
	}
	
}