private IEnumerator <Params> CheckingExternalCondition(Params ps, IEnumerator <Params> prevRoutine, EventPromise externalPromise, Func <Params, HandlerFuture> genNextHandler, bool stopOnTrigger)
{
EventPromise clonedPromise = externalPromise.Clone();
clonedPromise.Reset();
while (true)
{
prevRoutine.MoveNext();
if (clonedPromise.IsTriggered())
{
clonedPromise.Reset();
genNextHandler(ps).Begin();
if (stopOnTrigger)
{
yield break;
}
}
clonedPromise.Update();
yield return(prevRoutine.Current);
if (prevRoutine.Current == null)
{
yield break;
}
}
}
public OrEvent(EventPromise a, EventPromise b) : base(Params.Empty)
{
this.a = a;
this.b = b;
}
public void AddExternalCondition(EventPromise externalPromise, Func <Params, HandlerFuture> genNextHandler, bool stopOnTrigger)
{
Func <Params, IEnumerator <Params> > prevRoutine = routine;
routine = (ps) => CheckingExternalCondition(ps, prevRoutine(ps), externalPromise, genNextHandler, stopOnTrigger);
}