flash on 2010-1-27

/**
 * Copyright hacker_9p8x8mco ( http://wonderfl.net/user/hacker_9p8x8mco )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/Anfu
 */

package{
        import flash.display.Sprite;
        import flash.events.MouseEvent;
        import flash.events.Event;
        import flash.utils.Timer;
        
        public class Anime1 extends Sprite{
            public function Anime1():void{
                
                stage.addEventListener("click",clickHandler);            
            }
            
            private function clickHandler(event:MouseEvent):void{
                
                var s:Sprite = new Sprite();
                s.graphics.beginFill(Math.random() * 0x100000);
                s.graphics.drawCircle(20,0,10);
                s.graphics.endFill();
                addChild(s);
                
				s.scaleX = s.scaleY = 0;
                		
				var timer:Timer = new Timer(50,20);
				timer.start();
				timer.addEventListener("timer",function(event:Event):void{
					var ratio:Number = timer.currentCount / timer.repeatCount;
					s.alpha = 1 - ratio;
					s.scaleX = 5 * ratio;
					s.scaleY = 5 * ratio;
					s.rotation = 360 * ratio;
				});
				timer.addEventListener("timerComplete",function(event:Event):void{
					removeChild(s);
				});                
                                
            }
        }
}