public bool StartThrowFood() { bool bThrow = true; if (_bagMgr.SelFoodItem.Count > 0) { float power = _powerBar.GetPower(); EventDispatcher.Instance.TriggerEvent(new EventArgs_Float(Events.GameEvent.ThrowFoodBegin, power)); } else { bThrow = false; string tip = "换一种食物吧~~~"; _hudText.NewText(tip, _animal.tipRoot, Color.red, 20, 20, 1, 2.2f, bl_Guidance.Up); } return(bThrow); }