示例#1
0
        public static TimelineClip Duplicate(this TimelineClip clip, PlayableDirector director)
        {
            TrackAsset    parentTrack   = clip.parentTrack;
            TimelineAsset timelineAsset = parentTrack.timelineAsset;
            TimelineClip  result;

            if (parentTrack == null || timelineAsset == null)
            {
                result = null;
            }
            else
            {
                double num = ClipExtensions.FindClipInsertionTime(clip, parentTrack.clips);
                if (double.IsInfinity(num))
                {
                    result = null;
                }
                else
                {
                    TimelineUndo.PushUndo(parentTrack, "Clone Clip");
                    TimelineClip timelineClip = TimelineHelpers.Clone(clip, director);
                    timelineClip.start = num;
                    clip.parentTrack.AddClip(timelineClip);
                    clip.parentTrack.SortClips();
                    TrackExtensions.ComputeBlendsFromOverlaps(clip.parentTrack.clips);
                    result = timelineClip;
                }
            }
            return(result);
        }
示例#2
0
 public static double FindClipInsertionTime(TimelineClip clip, TrackAsset track)
 {
     return(ClipExtensions.FindClipInsertionTime(clip, track.clips));
 }