private void rotateImages(int rotateDegree){
		Hashtable<String, BufferedImage[]> copyAnimations = new Hashtable<>();
		Iterator<Entry<String, BufferedImage[]>> it = animations.entrySet().iterator();
		SoccerImageLoader sImgLdr = new SoccerImageLoader();
		while(it.hasNext()){
			Entry<String, BufferedImage[]> entry = it.next();
			ArrayList<BufferedImage> tempImages = new ArrayList<>();
			for (BufferedImage bf : entry.getValue()) {
				BufferedImage tempImage = sImgLdr.rotateBufferedImage(bf, rotateDegree);
				tempImages.add(tempImage);
			}
			copyAnimations.put(entry.getKey(), tempImages.toArray(new BufferedImage[0]));
		}
		animations = copyAnimations;
	}