private void RunDefaultBehaviour()
{
switch (DefaultBehaviour)
{
case DefaultBehaviour.Through:
// Do nothing.
break;
case DefaultBehaviour.Loop:
JumpTo(
new TransitionablePredicate
{
TargetType = TargetType.Clip,
Label = Label,
}
);
break;
case DefaultBehaviour.Wait:
ActiveMixerBehaviour.Pause();
PredicateList
.Select(x => ResolvePredicateObservable(x).Select(__ => x))
.Merge()
.Take(1)
.Subscribe(_ => ActiveMixerBehaviour.Resume());
break;
default:
throw new ArgumentOutOfRangeException();
}
}
protected void JumpTo(ITransitionablePredicate predicate)
{
// ReSharper disable once SwitchStatementMissingSomeCases
switch (predicate.TargetType)
{
case TargetType.None:
break;
case TargetType.Time:
ActiveMixerBehaviour.SetTime(predicate.Time);
break;
case TargetType.Frame:
ActiveMixerBehaviour.SetTime(predicate.Frame / ActiveMixerBehaviour.FrameRate);
break;
case TargetType.Clip:
if (!ActiveMixerBehaviour.MarkerMap.ContainsKey(predicate.Label))
{
throw new KeyNotFoundException($"Clip `{predicate.Label}' does not found in current ActiveTrack");
}
ActiveMixerBehaviour.SetTime(ActiveMixerBehaviour.MarkerMap[predicate.Label].StartTime);
break;
case TargetType.Next:
ActiveMixerBehaviour.SetTime(ActiveMixerBehaviour.MarkerMap[Label].EndTime + 1 / ActiveMixerBehaviour.FrameRate);
break;
case TargetType.First:
ActiveMixerBehaviour.SetTime(0);
break;
case TargetType.Last:
ActiveMixerBehaviour.SetTime(ActiveMixerBehaviour.GetDuration());
break;
case TargetType.PlayableDirector:
predicate.PlayableDirector.Resolve(ExposedPropertyTable).Play();
break;
case TargetType.Event:
predicate.EventTrigger.Resolve(ExposedPropertyTable).OnTrigger.Invoke();
break;
default:
throw new ArgumentOutOfRangeException();
}
// 全 ActiveBehaviour のウチ実行中のソレを強制的に End 扱いにする
ActiveMixerBehaviour
.ActiveTracks
.SelectMany(x => x.ActiveMixerBehaviour.ActiveBehaviourList)
.Where(x => x.IsProcessing())
.ToList()
.ForEach(x => x.End.Did());
}
// CreateTrackMixer は Hierarchy 上の PlayableDirector を選択しているときしか発火しないっぽい
public override Playable CreateTrackMixer(PlayableGraph graph, GameObject go, int inputCount)
{
var playable = ScriptPlayable <ActiveMixerBehaviour> .Create(graph, inputCount);
var behaviour = playable.GetBehaviour();
behaviour.FrameRate = timelineAsset.editorSettings.fps;
foreach (var clip in GetClips())
{
var trackHolder = clip.asset as ITrackHolder;
if (trackHolder != null)
{
trackHolder.Track = this;
}
var label = ResolveLabel(clip);
clip.displayName = label;
if (behaviour.MarkerMap.ContainsKey(label))
{
Debug.LogWarning($"Marker name `{label}' already contains in `{name}' track. Please check all clips.");
continue;
}
behaviour.MarkerMap[label] = new Marker
{
StartTime = clip.start,
EndTime = clip.end,
Processing = false,
};
}
MarkerMap = behaviour.MarkerMap;
ActiveMixerBehaviour = behaviour;
return(playable);
}
protected bool IsProcessing()
{
return(ActiveMixerBehaviour.IsProcessing(Label));
}
protected bool IsContainTime()
{
return(ActiveMixerBehaviour.IsContainTime(Label));
}
protected void SetProcessing(bool processing)
{
ActiveMixerBehaviour.SetProcessing(Label, processing);
}