public static IRadicalYieldInstruction Wait(this ISPAnim anim, SPTimePeriod period, bool stopAnimOnComplete)
{
if (anim == null)
{
throw new System.ArgumentNullException("anim");
}
if (!anim.IsPlaying || period.Seconds <= 0f)
{
return(null); //yielding to when a non-playing anim finishes is just one frame, yield null
}
if (period.Seconds == float.PositiveInfinity && anim is IRadicalYieldInstruction)
{
return(anim as IRadicalYieldInstruction); //SPAnim can be used directly as a yield instruction to its end
}
else
{
var handle = RadicalWaitHandle.Create();
anim.Schedule((a) =>
{
if (stopAnimOnComplete && a.IsPlaying)
{
a.Stop();
}
handle.SignalComplete();
}, period.Seconds, period.TimeSupplier);
return(handle);
}
}
public static void Schedule(this ISPAnim anim, System.Action <ISPAnim> callback, SPTimePeriod period)
{
if (anim == null)
{
throw new System.ArgumentNullException("anim");
}
anim.Schedule(callback, period.Seconds, period.TimeSupplier);
}
public override bool Trigger(object sender, object arg)
{
if (!this.CanTrigger)
{
return(false);
}
var anim = _targetAnimator.GetTarget <ISPAnimationSource>(arg);
if (anim == null || !anim.CanPlayAnim)
{
return(false);
}
var id = _clipIDs.PickRandom();
_currentAnimState = anim.GetAnim(id);
if (_currentAnimState == null)
{
//this.Invoke(() => { this.OnAnimCompleteCallback(null); }, 0f);
if (_triggerCompleteIfNoAnim)
{
this.Invoke(() => { _onAnimComplete.ActivateTrigger(this, arg); }, 0f);
}
return(false);
}
_currentAnimState.TimeSupplier = _timeSupplier.TimeSupplier;
_currentAnimState.Play(_speed, _startTime, QueueMode.PlayNow, _playMode);
_currentAnimState.Schedule((s) =>
{
_currentAnimState = null;
_onAnimComplete.ActivateTrigger(this, arg);
});
return(true);
}
