protected override void OnDestroy()
{
if (this == LoadingIndicator.instance)
{
LoadingIndicator.instance = null;
}
base.OnDestroy();
}
protected override void Awake()
{
base.Awake();
LoadingIndicator.instance = this;
if (this.introOutro && this.introOutro.Animation)
{
UICache.OptimizeAnimPairOnetime(this.introOutro);
}
}
void Update()
{
if (!this.activate)
{
return;
}
if (this.IsDone)
{
LoadingIndicator.SetActiveWithDelay(false, 0);
}
}
public static void Close(bool immediate = false)
{
var inst = LoadingIndicator.instance;
if (!inst)
{
return;
}
inst.list.Clear();
if (immediate)
{
LoadingIndicator.SetActiveWithDelay(false, 0);
}
}
public static void On(IsDoneCallback callback, float delay = 0)
{
if (null == callback)
{
throw new Exception("LOADING_INDICATOR:ON:EXCEPT:BAD_CALLBACK");
}
var inst = LoadingIndicator.instance;
if (!inst)
{
return;
}
inst.list.AddLast(callback);
LoadingIndicator.SetActiveWithDelay(true, delay);
}