public void AddModuleToStage(ModuleBase module) { RectTransform parent = null; switch (module.mLayer) { case UILayer.Module: parent = _uiModuleRoot; break; case UILayer.Window: parent = _uiWindowRoot; break; case UILayer.Popup: parent = _uiPopupRoot; break; } ObjectHelper.AddChildToParent(module.mRectTransform, parent); }