public void addAnimation(String animName, boolean loop, int row,
int... frames) {
Animation anim = new Animation(false);
anim.setLooping(loop);
for (int frame : frames) {
anim.addFrame(sheet.getSprite(frame, row), duration);
}
addAnimation(animName, anim);
}
public Animation addAnimation(SpriteSheet sheet, String animName,