public T OpenUI <T>() where T : UIPanelBase
{
System.Type type = typeof(T);
GameObject prefab = ResourcesMgr.Instance.LoadUIPrefab(type.ToString());
if (type.IsSubclassOf(typeof(UIWindow)))
{
GameObject go = Instantiate(prefab, Vector3.zero, Quaternion.identity, wndParent);
UIWindow wnd = go.GetComponent <UIWindow>();
wnd.OnCreate();
//创建新的主界面时，删除所有界面
if (wnd.isMain)
{
while (windowsStack.Count > 0)
{
UIWindow temp = windowsStack.Pop();
temp.OnDispose();
Destroy(temp.gameObject);
}
}
else if (windowsStack.Count > 0)
{
UIWindow temp = windowsStack.Peek();
temp.OnHide();
temp.gameObject.SetActive(false);
}
wnd.OnShow();
windowsStack.Push(wnd);
return(wnd as T);
}
else if (type.IsSubclassOf(typeof(UIDialog)))
{
GameObject go = Instantiate(prefab, Vector3.zero, Quaternion.identity, dlgParent);
UIDialog dlg = go.GetComponent <UIDialog>();
dlg.OnCreate();
dlg.OnShow();
dialogsStack.Push(dlg);
return(dlg as T);
}
else
{
Debug.LogError("打開的UI類型有問題，請檢測類型");
return(null);
}
}