public int getFrameLength(int arg0) {
		int i = delays[arg0];
		if (i == 0) {
			Animation animation = Animation.forId(frames[arg0]);
			if (animation != null) {
				i = delays[arg0] = animation.anInt636;
			}
		}
		if (i == 0) {
			i = 1;
		}
		return i;
	}