@Override
public void tick() throws IllegalStateException {
if (mGameObject == null)
throw new IllegalStateException("GameObject for AnimationGameComponent is null.");
if (mCurrentAnimation == null)
throw new IllegalStateException("Current Animation for AnimationGameComponent is null");
mCurrentAnimation.tick();
}
/**
* setAnimation sets the current animation being played for the GameObject
*
* @param animationName - The name of the animation that should be played
*/
public void setAnimation(String animationName) throws IllegalStateException {
try {
mCurrentAnimation = mGameObjectAnimations.get(animationName);
mCurrentAnimation.start();
} catch (NullPointerException e) {
throw new IllegalStateException(
"Animation " + animationName + " was never added to AnimationComponent");
}
}
@Override
public void render(Graphics g) throws IllegalStateException {
if (mCurrentAnimation == null)
throw new IllegalStateException("Current Animation for AnimationGameComponent is null");
g.drawImage(
mCurrentAnimation.getSprite(),
mGameObject.getxPosition(),
mGameObject.getyPosition(),
null);
}
/** stopAnimating will stop the GameObject's animations */
public void stopAnimating() {
mCurrentAnimation.stop();
mCurrentAnimation.reset();
}