public AnimExplosion(float width, float height) {
    SpriteSheet explosion = null;
    try {
      explosion = new SpriteSheet("resources/explosion.png", 256, 256);
    } catch (SlickException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }

    explode = new Animation();

    for (int i = 0; i < 6; i++) {
      for (int j = 0; j < 6; j++) {
        explode.addFrame(explosion.getSprite(j, i), 20);
      }
    }
    explode.setLooping(false);
    WIDTH = width;
    HEIGHT = height;
  }