// ActionScript 3.0クラス定義ファイル: Stopper.as
package {
	import flash.display.MovieClip;
	import flash.events.Event;
	public class Stopper extends MovieClip {
		var _stopFrame:uint = 0;
		public function get stopFrame():uint {
			return _stopFrame;
		}
		public function set stopFrame(nFrame:uint):void {
			_stopFrame = nFrame;
			if (nFrame>0) {
				addEventListener(Event.ENTER_FRAME, stopping);
			}
		}
		private function stopping(eventObject:Event):void {
			if (currentFrame == stopFrame) {
				stopFrame = 0;
				removeEventListener(Event.ENTER_FRAME, stopping);
				stop();
			}
		}
	}
}