public static void AddInvoker_Battle_RefreshHPMPSliders(BattleManager managerScript) { invokers_Battle_RefreshHPMPSliders.Add(managerScript); //if (listeners_SpeedUpFX != null) foreach (UnityAction <int, int, int> listener in listeners_Battle_RefreshHPMPSliders) { managerScript.AddListener_Battle_RefreshHPMPSliders(listener); } }