public Bullet(float x, float y, float width, float height, float mass, int damage, GameWorld gameWorld) : base(x, y, width, height, mass, 1, gameWorld)
{
setDamage(damage);
}
public Camera(float x, float y, float widthView, float heightView, GameWorld gameWorld) : base(x, y, gameWorld)
{
this.widthView = widthView;
this.heightView = heightView;
}