/// <summary>
/// 实例化。开始切换时调用。不会重复加载
/// </summary>
/// <returns></returns>
public static EntranceUI Load(bool useAnimation = true)
{
if (Instance)
{
return(Instance); //不重复加载
}
if (!Prefab)
{
return(null);
}
var ui = MainRoot.LoadUI(Prefab, useAnimation);
Instance = ui.GetComponent <EntranceUI>();
Instance.ResetUIRange();
Instance.Initialize();
if (useAnimation)
{
Instance.DelayEnterStageCoroutine();
}
return(Instance);
}