/// <summary>
/// 创建UI
/// </summary>
/// <param name="PrefabInfo"></param>
/// <returns></returns>
private static T CreateUI(CUIInfo UIInfo)
{
if (UIInfo.IsSigleton) //单例UI
{
if (m_UIInstance == null) //实例不存在
{
m_UIInstance = InstantiateUIAndReturnComponent(UIInfo);
}
return(m_UIInstance);
}
else //非单例UI
{
T TempComp = InstantiateUIAndReturnComponent(UIInfo);
UIInstances.Add(TempComp);
return(TempComp);
}
}
/// <summary>
/// 创建UI实例并返回其上的UI组件
///
/// </summary>
/// <param name="PrefabName">预制体名</param>
/// <param name="NeedAnimation">是否需要动画</param>
/// <returns></returns>
private static T InstantiateUIAndReturnComponent(CUIInfo UIInfo)
{
//找当前场景中的画布
GameObject _Canvas = GameObject.Find("Canvas");
if (_Canvas == null)
{
CLOG.E("now scene has not canvas");
return(null);
}
//创建UI预制体实例
GameObject CreatedUI = CPrefabManager.Instance.CreatePrefabInstance(UIInfo.PrefabName);
if (CreatedUI == null)
{
CLOG.E("the UI {0} create failed", UIInfo.PrefabName);
return(null);
}
//创建UI界面
CreatedUI.name = UIInfo.PrefabName;
RectTransform RT = CreatedUI.GetComponent <RectTransform>();
//设置父节点
CreatedUI.transform.SetParent(_Canvas.transform, false);
RT.localScale = Vector3.one;
//向UI上添加自身组件
T Ins = GetComponentSafe(CreatedUI);
//记录UI信息
Ins.UIInfo = UIInfo;
if (UIInfo.IsAnimationUI)
{
Ins.AnimOnCreate();
}
//返回UI实例
return(Ins);
}