public void FinializeTrack(TrackAsset track, TimelineWindow.TimelineState state)
{
AnimationTrack animationTrack = track as AnimationTrack;
if (!animationTrack.inClipMode)
{
EditorUtility.SetDirty(animationTrack.GetOrCreateClip());
}
if (this.recordClip != null)
{
if (!this.m_ProcessedClips.Contains(this.recordClip.animationClip))
{
this.m_ProcessedClips.Add(this.recordClip.animationClip);
}
if (this.m_ClipTime > this.recordClip.duration)
{
TimelineUndo.PushUndo(track, "Add Key");
this.recordClip.duration = this.m_ClipTime;
this.m_RefreshState = true;
}
track.CalculateExtrapolationTimes();
}
this.recordClip = null;
this.m_ClipTime = 0.0;
if (this.m_needRebuildRects)
{
state.CalculateRowRects();
this.m_needRebuildRects = false;
}
}
public AnimationClip PrepareTrack(TrackAsset track, TimelineWindow.TimelineState state, GameObject gameObject, out double startTime)
{
AnimationTrack animationTrack = (AnimationTrack)track;
AnimationClip result;
if (!animationTrack.inClipMode)
{
AnimationClip orCreateClip = animationTrack.GetOrCreateClip();
startTime = (double)orCreateClip.get_frameRate() * state.time;
if (!this.m_TracksToProcess.Contains(animationTrack))
{
this.m_TracksToProcess.Add(animationTrack);
}
this.m_RebindList.Add(gameObject);
if (orCreateClip.get_empty())
{
animationTrack.openClipTimeOffset = 0.0;
animationTrack.openClipPreExtrapolation = TimelineClip.ClipExtrapolation.Hold;
animationTrack.openClipPostExtrapolation = TimelineClip.ClipExtrapolation.Hold;
}
result = orCreateClip;
}
else
{
TimelineClip timelineClip = AnimationTrackRecorder.GetRecordingClipForTrack(track, state);
if (timelineClip == null)
{
timelineClip = track.FindRecordingClipAtTime(state.time);
}
List <TimelineClip> list = (from x in track.clips
where x.start <= state.time && x.end >= state.time
select x).ToList <TimelineClip>();
if (timelineClip == null)
{
if (list.Count != 0)
{
if (list.Count > 0)
{
if (list.Any((TimelineClip x) => x.recordable))
{
goto IL_12A;
}
}
Debug.LogWarning("Cannot record on top of an imported animation clip");
startTime = -1.0;
result = null;
return(result);
}
IL_12A:
timelineClip = AnimationTrackRecorder.AddRecordableClip(track, state);
timelineClip.start = state.time;
this.m_RebindList.Add(gameObject);
}
AnimationClip animationClip = timelineClip.animationClip;
double num = state.time - timelineClip.start;
if (num < 0.0)
{
Undo.RegisterCompleteObjectUndo(animationClip, "Record Key");
TimelineUndo.PushUndo(track, "Prepend Key");
AnimationTrackRecorder.ShiftAnimationClip(animationClip, (float)(-(float)num));
timelineClip.start = state.time;
timelineClip.duration += -num;
num = 0.0;
this.m_RefreshState = true;
}
this.m_ClipTime = num;
this.recordClip = timelineClip;
startTime = (double)TimeUtility.ToFrames(this.recordClip.ToLocalTimeUnbound(state.time), (double)animationClip.get_frameRate());
this.m_needRebuildRects = animationClip.get_empty();
result = animationClip;
}
return(result);
}