Java tutorial
package com.badlogic.gdx.utils; import com.badlogic.gdx.graphics.g2d.TextureRegion; /** A class make it easy to manage animation of sprite * @author Ngo Trong TRung */ public interface Animator { public void setFrameDuration(float frameDuration); public void start(); public void start(float frameDuration); public void start(float frameDuration, int playMode); public void stop(); public void pause(); public void switchState(); public void resetFrame(); public void update(float delta); public boolean isRunning(); public int getFrameNumber(); public TextureRegion[] getFrames(); }