Shapetween

/**
 * Copyright tmdf ( http://wonderfl.net/user/tmdf )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/i0aI
 */

package {
	import caurina.transitions.Tweener;
	import flash.events.MouseEvent;
	import flash.display.Sprite;

	public class Main extends Sprite {

		private var Circle_mc:Sprite;

		public function Main():void {

			//赤い円を描画
			Circle_mc = new Sprite();
			addChild(Circle_mc);
			Circle_mc.graphics.beginFill(0xFF0000, 1.0);
			Circle_mc.graphics.drawEllipse(0, 0, 1, 1);
			Circle_mc.graphics.endFill();

			//リスナー
			stage.addEventListener(MouseEvent.MOUSE_DOWN, MouseDown);
		}

		//マウスが押された場合
		private function MouseDown(e:MouseEvent):void {

			//アニメーション解除
			Tweener.removeTweens(Circle_mc);

			//サイズを初期化
                        Circle_mc.x = Circle_mc.y = 50;
			Circle_mc.width = Circle_mc.height = 1;

			//アニメーション開始
			Tweener.addTween(Circle_mc, {
				x		:0,
				y		:0,
				width		:100,
				height		:100,
				time		:2.0,
				transition	:"liner"
			});
		}
	}
}