Main.as

package
{
    import flash.display.Bitmap;
    import flash.display.BitmapData;
    import flash.display.Sprite;
    import flash.events.Event;
    import flash.events.ProgressEvent;
	import flash.utils.Timer;
	import flash.events.TimerEvent;
    
    public class Main extends Sprite
    {
	    var image:ImageLoader;
		var imageFrameCounter:Number = 1;
		var images:Array;
		var imagesToLoad:Number = 4;
		var path:String = "takePhotos/01-0";
        
		public function Main()
	    {
            image = new ImageLoader();

            image.addEventListener(Event.COMPLETE, onImageLoaded);
            image.addEventListener(ProgressEvent.PROGRESS, onImageLoading);

            addChild(image);
            images = [];
            loadImage();
			// AS3
			var myTimer:Timer = new Timer(1000, 0); // 1 second
			myTimer.addEventListener(TimerEvent.TIMER, onTimer);
			myTimer.start();
        }
        private function loadImage ():void
        {
            image.alpha = 0;
            image.loadImage(path + imagesToLoad + ".jpg");
        }
        public function onImageLoaded(event:Event)
        {
            // Hier könnte man TweenLite benutzen um das Bild einzublenden
            trace("loaded");
            var bitmap:Bitmap;
            var bitmapData:BitmapData;
            bitmapData = new BitmapData(image.width, image.height);
            bitmapData.draw(image);
            bitmap = new Bitmap(bitmapData);
            images.push(bitmap);
            imagesToLoad--;
            if (imagesToLoad > 0) loadImage();
        }
        public function onImageLoading(event:ProgressEvent)
        {
            // Hier könnte man einen Preloader anzeigen (bytesTotal geht nur lokal)
        }
		public function onTimer(event:TimerEvent)
		{
		    image.alpha = 1;
		    if (imageFrameCounter < 3) {
		        imageFrameCounter++;
	        } else {
	            imageFrameCounter = 0;
	        }
            while (image.numChildren > 0) {
                image.removeChildAt(0);
            }
            trace(imageFrameCounter);
            image.addChild(images[imageFrameCounter]);
		}
    }
}