public static UniRx.IObservable <T> EmitWhenEnabled <T>(this UniRx.IObservable <T> obs, UniRx.IObservable <bool> enabler)
{
return((from e in enabler
where e
select e into _
select obs.TakeUntil(from e in enabler
where !e
select e)).Switch());
}
public static UniRx.IObservable <T> WhenEnabled <T>(this UniRx.IObservable <T> obs, GameObject go)
{
UniRx.IObservable <Unit> source = (!go.activeInHierarchy) ? go.OnEnableAsObservable() : Observable.Return(Unit.Default).Concat(go.OnEnableAsObservable());
return((from _ in source
select obs.TakeUntil(go.OnDisableAsObservable())).Switch());
}
