static void PasteTracks() { var trackData = TimelineEditor.clipboard.GetTracks().ToList(); if (trackData.Any()) { SelectionManager.RemoveTimelineSelection(); } foreach (var track in trackData) { var newTrack = track.item.Duplicate(TimelineEditor.clipboard.exposedPropertyTable, TimelineEditor.inspectedDirector, TimelineEditor.inspectedAsset); if (track.binding != null) { TimelineHelpers.Bind(newTrack, track.binding, TimelineEditor.inspectedDirector); } SelectionManager.Add(newTrack); foreach (var childTrack in newTrack.GetFlattenedChildTracks()) { SelectionManager.Add(childTrack); } if (track.parent != null && track.parent.timelineAsset == TimelineEditor.inspectedAsset) { TrackExtensions.ReparentTracks(new List <TrackAsset> { newTrack }, track.parent, track.item); } } }