private void Awake()
{
_rigidbody = GetComponent <Rigidbody2D>();
_animator = GetComponent <Animator>();
_coloredGameObject = GetComponent <ColoredGameObject>();
}
/// <summary>
/// Register a colored game object. The object will be notified when the world color changes
/// </summary>
/// <param name="obj"></param>
public void RegisterColoredGameObject(ColoredGameObject obj)
{
OnWorldColorChangeEvent += obj.OnWorldColorChange;
}
