public static void Init()
{
if (!m_isInit)
{
m_isInit = true;
GameObject instance = GameObject.Find("UIManager");
if (instance == null)
{
instance = GameObjectPool.Instance.CreateObject("UI/UIManager", Vector3.zero, Quaternion.identity);
}
m_uiCamera = instance.GetComponentInChildren <Camera>();
m_uiCanvas = instance.GetComponentInChildren <Canvas>();
s_uiManagerGo = instance;
s_uiLayerManager = instance.GetComponent <UILayerManager>();
s_uiAnimManager = instance.GetComponent <UIAnimManager>();
s_uiStackManager = instance.GetComponent <UIStackManager>();
s_eventSystem = instance.GetComponentInChildren <EventSystem>();
if (Application.isPlaying)
{
DontDestroyOnLoad(instance);
}
}
}
/// <summary>
/// 打开UI
/// </summary>
/// <param name="UIName">UI名</param>
/// <param name="callback">动画播放完毕回调</param>
/// <param name="objs">回调传参</param>`
/// <returns>返回打开的UI</returns>
public static UIWindowBase OpenUIWindow(string UIName, UICallBack callback = null, params object[] objs)
{
UIWindowBase UIbase = GetHideUI(UIName);
if (UIbase == null)
{
UIbase = CreateUIWindow(UIName);
}
RemoveHideUI(UIbase);
AddUI(UIbase);
UIStackManager.OnUIOpen(UIbase);
UILayerManager.SetLayer(UIbase); //设置层级
UIbase.windowStatus = UIWindowBase.WindowStatus.OpenAnim;
UISystemEvent.Dispatch(UIbase, UIEvent.OnOpen); //派发OnOpen事件
try
{
UIbase.OnOpen(objs);
}
catch (Exception e)
{
Debug.LogError(UIName + " OnOpen Exception: " + e.ToString());
}
UISystemEvent.Dispatch(UIbase, UIEvent.OnOpened); //派发OnOpened事件
UIAnimManager.StartEnterAnim(UIbase, callback); //播放动画
return(UIbase);
}