イベントを発生させるテスト

/**
 * Copyright toburau ( http://wonderfl.net/user/toburau )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/8EvX
 */

package {
    import flash.display.*;
    import flash.events.*;

    [SWF(width="465", height="465", backgroundColor="0x0", frameRate="60")]

    public class test extends Sprite {
        private var eventtest:EventTest = new EventTest();
        public function test() {
            eventtest.addEventListener(Event.COMPLETE, complete);
            eventtest.start();
        }
        public function complete(e:Event):void {
            graphics.beginFill(0xffffff);
            graphics.drawCircle(232,232,100);
            graphics.endFill();
        }
    }
}

import flash.display.Sprite;
import flash.events.Event;

class EventTest extends Sprite {
    private var count:int = 0;
    public function EventTest() {
    }
    public function start():void {
        addEventListener(Event.ENTER_FRAME, onEnterFrame);
    }
    public function onEnterFrame(e:Event):void {
        count++;
        if(count > 120) {
            dispatchEvent(new Event(Event.COMPLETE));
            removeEventListener(Event.ENTER_FRAME, onEnterFrame);
        }
    }
}