public void Step()
{
EventStepper.active = this;
var count = this.passes;
while (count > 0)
{
count -= 1;
bool canceled = false;
if (this.index != -1)
{
this.method(this.collection, this.index);
float percent = ((float)this.index) / this.collection.Count;
canceled = Utility.DisplayCancelableProgressBar(EventStepper.title, EventStepper.message, percent);
this.index += 1;
}
bool loading = Application.isLoadingLevel;
bool ended = (this.index > this.collection.Count - 1) || this.index == -1;
if ((loading || canceled || ended) && !this.complete)
{
this.index = -1;
this.complete = true;
this.onComplete();
EventStepper.instances.Remove(this);
Utility.ClearProgressBar();
break;
}
}
EventStepper.active = null;
}
public static void AddStepper(string eventName, MethodStep method, IList collection, int passes = 1)
{
var stepper = new EventStepper(method, null, collection, passes);
stepper.onComplete = () => Event.Remove(eventName, stepper.Step);
Event.Add(eventName, stepper.Step).SetPermanent();
}