/// <summary>
/// 删除UI界面
/// </summary>
public void DeleteUI(UITAG uitag)
{
if(uitag != UITAG.UI_None)
{
if (!_UIGameobjDic.ContainsKey (uitag))
Debug.LogError (uitag + " 不存在!");
else
{
GameObject Gameobj = _UIGameobjDic [uitag];
if (Gameobj != null)
{
_UIGameobjDic.Remove(uitag);
Destroy (Gameobj);
Debug.Log(uitag + " 删除!");
}
}
}
else
{
Debug.LogError(uitag);
}
}
/// <summary>
/// 返回上一个UI界面
/// </summary>
public void GoBack()
{
if(PrefabsPool.GetInstance()._UIPrefabBindingDic [NowUITAG].NeedGoBackToMainMenu)
{
GoToMainMenu();
}
else
{
if (LastUITAG != UITAG.UI_None)
{
DeleteUI (NowUITAG);
if(LastUITAG != UITAG.UI_None)
{
if (!_UIGameobjDic.ContainsKey (LastUITAG))
{
Object obj = Resources.Load (PrefabsPool.GetInstance()._UIPrefabBindingDic [LastUITAG].uipath);
GameObject Gameobj = GameObject.Instantiate (obj) as GameObject;
Gameobj.name = obj.name;
Gameobj.transform.parent = GameObject.Find ("UI Root").transform;
Gameobj.transform.localScale = Vector3.one;
_UIGameobjDic.Add (LastUITAG, Gameobj);
if(PrefabsPool.GetInstance()._UIPrefabBindingDic[LastUITAG].NeedGoBack)
{
InstantiateGoBack(Gameobj);
}
NowUITAG = LastUITAG;
LastUITAG = _LastUITAGDic[LastUITAG];
Debug.Log(LastUITAG + " 加载成功！");
}
}
else
{
Debug.LogError(LastUITAG);
}
}
else
{
Debug.LogError(LastUITAG);
}
}
}
/// <summary>
/// 从这个界面 跳到 下一个界面
/// </summary>
public void GoToNextUI(UITAG uitagto)
{
if (uitagto != UITAG.UI_None)
{
if(uitagto == UITAG.UI_MainMenu)
{
Debug.LogWarning("最好选择方法：GoToMainMenu（）来返回主菜单！");
}
DeleteUI (NowUITAG);
PopUpUI (uitagto);
}
else
{
Debug.LogError(uitagto);
}
}
/// <summary>
/// 弹出UI界面
/// </summary>
public void PopUpUI(UITAG uitag)
{
if(uitag != UITAG.UI_None)
{
if(uitag == UITAG.UI_MainMenu)
{
_LastUITAGDic.Clear();
}
if (!_UIGameobjDic.ContainsKey (uitag))
{
Object obj = Resources.Load (PrefabsPool.GetInstance()._UIPrefabBindingDic [uitag].uipath);
GameObject Gameobj = GameObject.Instantiate (obj) as GameObject;
Gameobj.name = obj.name;
Gameobj.transform.parent = GameObject.Find ("UI Root").transform;
Gameobj.transform.localScale = Vector3.one;
if(!_UIGameobjDic.ContainsKey(uitag))
_UIGameobjDic.Add (uitag, Gameobj);
if(PrefabsPool.GetInstance()._UIPrefabBindingDic[uitag].NeedGoBack)
{
InstantiateGoBack(Gameobj);
}
LastUITAG = NowUITAG;
NowUITAG = uitag;
if(!_LastUITAGDic.ContainsKey(uitag))
{
_LastUITAGDic.Add(uitag,LastUITAG);
}
Debug.Log(uitag + " 加载成功！");
}
}
else
{
Debug.LogError(uitag);
}
}
/// <summary>
/// 删除所有界面，直接跳到主菜单
/// </summary>
public void GoToMainMenu()
{
if(_UIGameobjDic.Count > 0)
{
foreach(KeyValuePair<UITAG,GameObject> DicObj in _UIGameobjDic)
{
GameObject GameObj = DicObj.Value;
if(GameObj != null)
{
Destroy (DicObj .Value);
Debug.Log(DicObj.Key + " 删除!");
}
else
Debug.LogError("Value为空!");
}
_UIGameobjDic.Clear();
}
PopUpUI(UITAG.UI_MainMenu);
LastUITAG = UITAG.UI_None;
NowUITAG = UITAG.UI_MainMenu;
}
