//判断窗体是否有显示过隐藏起来了，如果没有，就要去加载了
private BaseUI JudgeShowUI(UIid uiId)
{
//判断要显示的窗体是不是正在显示
if (dicShowUI.ContainsKey(uiId))
{
return(null);
}
//判断窗体是不是显示过了，然后被隐藏起来了
BaseUI baseUI = GetBaseUI(uiId);
if (baseUI == null) //说明将要显示的窗体还未被加载过
{
if (GameDefine.dicPath.ContainsKey(uiId)) //有该窗体的加载路径
{
string path = GameDefine.dicPath[uiId];
GameObject theUI = Resources.Load <GameObject>(path);
if (theUI != null)
{
//把窗体生成出来
GameObject willShowUI = Instantiate(theUI);
//判断显示的窗体上面是否有挂载UI脚本
baseUI = willShowUI.GetComponent <BaseUI>();
if (baseUI == null)
{
//自动挂载对应的UI脚本
Type type = GameDefine.GetUIScriptType(uiId);
baseUI = willShowUI.AddComponent(type) as BaseUI;
}
GameTool.AddChildToParent(uiRoot, willShowUI.transform);
willShowUI.GetComponent <RectTransform>().sizeDelta = Vector2.zero;
willShowUI.GetComponent <RectTransform>().anchoredPosition3D = Vector3.zero;
dicAllUI.Add(uiId, baseUI);
}
else
{
Debug.LogError("在路径" + path + "下面加载不到窗体，请查看该路径下面是否有窗体的预制体");
}
}
else//没有该窗体的加载路径
{
Debug.LogError("没有该窗体的路径，请到GameDefine里面去添加");
}
}
//更新字典并且隐藏需要隐藏的UI
UpdateDicAndHideUI(baseUI);
return(baseUI);
}
//显示窗体的方法(isSaveBeforUIid是否要存储上一个跳转过来的窗体ID)
public void ShowUI(UIid uiId, bool isSaveBeforUIid = true)
{
if (uiId == UIid.NullUI)
{
uiId = UIid.MainUI;
}
BaseUI baseUI = JudgeShowUI(uiId);
if (baseUI != null)
{
baseUI.ShowUI();
if (isSaveBeforUIid)
{
baseUI.GetBeforUIid = beforeHidUIid;
}
}
}