forked from: SimpleButton

/**
 * Copyright uepon24 ( http://wonderfl.net/user/uepon24 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/qAiT
 */

// forked from emanon's SimpleButton
package
{
    import flash.display.MovieClip;
    import flash.events.MouseEvent;
    import flash.display.Sprite;
    import flash.display.SimpleButton;

    [SWF(width="465", height="465", frameRate="60")]

    public class Main extends Sprite 
    {
	public function Main()
        {
	    var button:SimpleButton = new SimpleButton();
	    button.x = 10;
	    button.y = 10;
	    button.upState = makeRoundRect(0x228822);      //ボタン通常時
	    button.overState = makeRoundRect(0x225522);    //マウスが乗っているとき
	    button.downState = makeRoundRect(0x553355);    //押されたとき
	    button.hitTestState = button.upState;
	    addChild(button);
	    button.addEventListener(MouseEvent.CLICK, onButtonClick);
	}

         //ボタン作成
	private function makeRoundRect(color:uint):Sprite{
	    var s:Sprite = new Sprite();
	    s.graphics.beginFill(color);
	    s.graphics.drawRoundRect(0, 0, 100, 20, 15);
	    s.graphics.endFill();
	    s.alpha = 0.8;
	    return s;
	}

         //イベント
	private function onButtonClick(event:MouseEvent):void
	{
	    graphics.beginFill(Math.floor(Math.random() * 0xFFFFFF), 0.5);
	    graphics.drawCircle(Math.floor(Math.random() * 465),
             Math.floor(Math.random() * 465), 50);
	    graphics.endFill();
	}
    }
}