public static TimelineClip CreateClipOnTrack(Object asset, TrackAsset parentTrack, ITimelineState state, Vector2 mousePosition)
{
double end = parentTrack.end;
TimelineClip timelineClip = parentTrack.CreateClipFromAsset(asset);
if (timelineClip != null)
{
SelectionManager.Clear();
timelineClip.timeScale = 1.0;
if (!float.IsPositiveInfinity(mousePosition.x) && !float.IsPositiveInfinity(mousePosition.y))
{
timelineClip.start = (double)state.ScreenSpacePixelToTimeAreaTime(mousePosition.x);
}
else
{
timelineClip.start = state.SnapToFrameIfRequired(end);
}
timelineClip.start = Math.Max(0.0, timelineClip.start);
timelineClip.mixInCurve = AnimationCurve.EaseInOut(0f, 0f, 1f, 1f);
timelineClip.mixOutCurve = AnimationCurve.EaseInOut(0f, 1f, 1f, 0f);
SelectionManager.Add(timelineClip);
parentTrack.CalculateExtrapolationTimes();
state.Refresh();
}
return(timelineClip);
}
private static void AddSubTrack(ITimelineState state, Type trackOfType, string trackName, TrackAsset track)
{
TrackAsset childAsset = state.timeline.CreateTrack(trackOfType, track, trackName);
TimelineCreateUtilities.SaveAssetIntoObject(childAsset, track);
track.SetCollapsed(false);
state.Refresh();
}
private void CreateExistingMarker(string key, ITimelineMarkerContainer container, ITimelineState state)
{
Vector3 mousePosition = (this.trackMenuContext.clipTimeCreation != TrackDrawer.TrackMenuContext.ClipTimeCreation.Mouse) ? TimelineHelpers.sInvalidMousePosition : this.trackMenuContext.mousePosition;
double time = TrackDrawer.CalculateMarkerTimeForMousePosition(container as TrackAsset, state, mousePosition);
TimelineUndo.PushUndo(container as Object, "Create Marker");
TimelineMarker newEvent = container.CreateMarker(key, time);
TrackDrawer.SelectMarkerInInspector(state, newEvent);
state.Refresh();
}
public override void OnBuildTrackContextMenu(GenericMenu menu, TrackAsset track, ITimelineState state)
{
base.OnBuildTrackContextMenu(menu, track, state);
bool flag = false;
AnimationTrack animTrack = track as AnimationTrack;
if (animTrack != null)
{
if (animTrack.CanConvertFromClipMode() || animTrack.CanConvertToClipMode())
{
bool flag2 = animTrack.CanConvertFromClipMode();
bool flag3 = animTrack.CanConvertToClipMode();
if (flag2)
{
menu.AddItem(EditorGUIUtility.TextContent("Convert To Infinite Clip"), false, delegate(object parentTrack)
{
animTrack.ConvertFromClipMode(state.timeline);
}, track);
flag = true;
}
if (flag3)
{
menu.AddItem(EditorGUIUtility.TextContent("Convert To Clip Track"), false, delegate(object parentTrack)
{
animTrack.ConvertToClipMode();
state.Refresh();
}, track);
}
}
}
if (!track.isSubTrack)
{
if (flag)
{
menu.AddSeparator("");
}
menu.AddItem(EditorGUIUtility.TextContent("Add Override Track"), false, delegate(object parentTrack)
{
AnimationTrackDrawer.AddSubTrack(state, typeof(AnimationTrack), "Override " + track.subTracks.Count.ToString(), track);
}, track);
}
}
