public static void ComputeClipWorldSpaceOffset(PlayableDirector director, TimelineClip clip, out Vector3 clipPositionOffset, out Quaternion clipRotationOffset)
{
GameObject sceneGameObject = TimelineUtility.GetSceneGameObject(director, clip.parentTrack);
double time = director.get_time();
TrackAsset parentTrack = clip.parentTrack;
TimelineClip[] clips = parentTrack.clips;
director.Stop();
for (int i = 0; i < clips.Length; i++)
{
parentTrack.RemoveClip(clips[i]);
}
parentTrack.AddClip(clip);
double start = clip.start;
double blendInDuration = clip.blendInDuration;
clip.blendInDuration = 0.0;
clip.start = 1.0;
director.Play();
director.set_time(0.0);
director.Evaluate();
clipPositionOffset = sceneGameObject.get_transform().get_position();
clipRotationOffset = sceneGameObject.get_transform().get_rotation();
AnimationPlayableAsset animationPlayableAsset = clip.asset as AnimationPlayableAsset;
if (!(animationPlayableAsset == null))
{
clipPositionOffset += clipRotationOffset * animationPlayableAsset.position;
clipRotationOffset *= animationPlayableAsset.rotation;
director.Stop();
clip.start = start;
clip.blendInDuration = blendInDuration;
parentTrack.RemoveClip(clip);
for (int j = 0; j < clips.Length; j++)
{
parentTrack.AddClip(clips[j]);
}
director.Play();
director.set_time(time);
director.Evaluate();
}
}
public static TimelineClip DuplicateAtTime(this TimelineClip clip, TrackAsset track, double time, PlayableDirector director)
{
TimelineUndo.PushUndo(track, "Clone Clip");
TimelineClip timelineClip = TimelineHelpers.Clone(clip, director);
timelineClip.start = time;
timelineClip.parentTrack = track;
track.AddClip(timelineClip);
track.SortClips();
TrackExtensions.ComputeBlendsFromOverlaps(track.clips);
return(timelineClip);
}
public static void ComputeTrackOffsets(PlayableDirector director, TimelineClip clip, out Vector3 parentPositionOffset, out Quaternion parentRotationOffset, out Vector3 positionOffset, out Quaternion rotationOffset)
{
GameObject sceneGameObject = TimelineUtility.GetSceneGameObject(director, clip.parentTrack);
double time = director.get_time();
TrackAsset parentTrack = clip.parentTrack;
TimelineClip[] clips = parentTrack.clips;
director.Stop();
for (int i = 0; i < clips.Length; i++)
{
parentTrack.RemoveClip(clips[i]);
}
parentTrack.AddClip(clip);
double start = clip.start;
double blendInDuration = clip.blendInDuration;
clip.blendInDuration = 0.0;
clip.start = 1.0;
director.Play();
director.set_time(1.0);
director.Evaluate();
positionOffset = sceneGameObject.get_transform().get_position();
rotationOffset = sceneGameObject.get_transform().get_rotation();
director.set_time(0.0);
director.Evaluate();
parentPositionOffset = sceneGameObject.get_transform().get_position();
parentRotationOffset = sceneGameObject.get_transform().get_rotation();
director.Stop();
clip.start = start;
clip.blendInDuration = blendInDuration;
parentTrack.RemoveClip(clip);
for (int j = 0; j < clips.Length; j++)
{
parentTrack.AddClip(clips[j]);
}
director.Play();
director.set_time(time);
director.Evaluate();
}
public static TrackAsset Clone(PlayableAsset parent, TrackAsset trackAsset, PlayableDirector directorInstance)
{
TrackAsset result;
if (trackAsset == null)
{
result = null;
}
else
{
TimelineAsset timelineAsset = trackAsset.timelineAsset;
if (timelineAsset == null)
{
result = null;
}
else
{
TrackAsset trackAsset2 = Object.Instantiate <TrackAsset>(trackAsset);
trackAsset2.SetClips(new List <TimelineClip>());
trackAsset2.parent = parent;
trackAsset2.subTracks = new List <TrackAsset>();
string[] array = (from x in timelineAsset.flattenedTracks
select x.get_name()).ToArray <string>();
trackAsset2.set_name(ObjectNames.GetUniqueName(array, trackAsset.get_name()));
if (trackAsset.animClip != null)
{
trackAsset2.animClip = TimelineHelpers.CloneAnimationClipIfRequired(trackAsset.animClip, trackAsset);
}
TimelineClip[] clips = trackAsset.clips;
for (int i = 0; i < clips.Length; i++)
{
TimelineClip clip = clips[i];
TimelineClip timelineClip = TimelineHelpers.Clone(clip, directorInstance);
timelineClip.parentTrack = trackAsset2;
trackAsset2.AddClip(timelineClip);
}
trackAsset2.SetCollapsed(trackAsset.GetCollapsed());
if (SelectionManager.Contains(trackAsset))
{
SelectionManager.Remove(trackAsset);
SelectionManager.Add(trackAsset2);
}
result = trackAsset2;
}
}
return(result);
}