What is wrong with this animation it says that it needs to be compiled, but it is, public class Survivor extends Actor { public void act() { Animate(); } public void Animate() { setImage("preview_idle-1.jpg"); setImage("preview_idle-2.jpg"); setImage("preview_idle-3.jpg"); setImage("preview_idle-4.jpg"); setImage("preview_idle-5.jpg"); setImage("preview_idle-6.jpg"); setImage("preview_idle-7.jpg"); setImage("preview_idle-8.jpg"); setImage("preview_idle-9.jpg"); setImage("preview_idle-10.jpg"); setImage("preview_idle-11.jpg"); setImage("preview_idle-12.jpg"); } }