/*

* Scratch Project Editor and Player

* Copyright (C) 2014 Massachusetts Institute of Technology

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

*/

package {

import flash.display.Sprite;

public class StageUIContainer extends Sprite

{

public function step(runtime:Object):void {

for (var i:int = 0; i < numChildren; i++) {

var c:Object = getChildAt(i);

if (c.visible == true && c.hasOwnProperty('step')) {

if ('listName' in c) c.step();

else c.step(runtime);

}

}

}

}

}