public void SubscribeEnergyRing(EnergyRing energyRing) { if (!_subscribedRings.Contains(energyRing)) { _subscribedRings.Add (energyRing); } }
public void SubscribeEnergyRing(EnergyRing energyRing) { if (!_subscribedRings.Contains(energyRing)) { _subscribedRings.Add(energyRing); } }