flash on 2010-5-13

/**
 * Copyright Altschuler ( http://wonderfl.net/user/Altschuler )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/s85b
 */

package {
    import flash.display.Sprite;
    import flash.events.Event
        public class FlashTest extends Sprite {
        public function FlashTest() {
            var xp:Number = 0;
var yp:Number = 0;
var t:Number = 0;
var r:Number = 200;
x = stage.stageWidth / 2;
y = stage.stageHeight / 2;
graphics.lineStyle(0,0x000000);
addEventListener(Event.ENTER_FRAME, onRun);
function onRun(evt:Event):void {
	r = 200 * Math.cos(t / 10);
	xp = r * Math.pow(Math.cos(t), 3);
	yp = r * Math.pow(Math.sin(t), 3);
	if (t == 0){
	  graphics.moveTo(xp, yp);
	}else{
	  graphics.lineTo(xp, yp);
	}
	t += 0.1;
}
            
        }
    }
}