protected override void Init()
{
base.Init();
retract = false;
Services.EventManager.Register <PlayerHooked> (OnPlayerHooked);
player.StopListeningForInput();
pullRb = pull.GetComponent <Rigidbody2D> ();
Services.EventManager.Register <GameOver> (OnGameOver);
Services.EventManager.Register <AbilityEnded>(OnAbilityEnded);
}