flash on 2010-4-14

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

package
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.geom.Vector3D;
 
	public class Main extends Sprite
	{
		private var rect:Sprite;
 
		public function Main()
		{
			rect = new Sprite();
			rect.graphics.beginFill(0x009AD6);
			rect.graphics.lineStyle(3.0, 0x0);
			rect.graphics.drawRect(0, 0, 100, 100);
			rect.graphics.endFill();
			addChild(rect);
 
			rect.x = 200;
			rect.y = 200;
			rect.z = 0;
 
			addEventListener(Event.ENTER_FRAME, onEnterFrame);
		}
 
		private function onEnterFrame(event:Event):void 
		{
			var rx:Number = rect.x;
			var ry:Number = rect.y;
			var rz:Number = rect.z;
 
			rect.transform.matrix3D.appendTranslation(-rect.x, -rect.y, -rect.z);
			rect.transform.matrix3D.appendRotation(1, Vector3D.Z_AXIS);
			rect.transform.matrix3D.appendTranslation(rx, ry, rz);
		}
	}
}