public static TimelineAsset GetCurrentActiveTimeline()
{
var timeline_win = TimelineUtils.GetTimelineWindow();
var asset = timeline_win.GetType().GetProperty("timeline");
var timeline = asset.GetValue(timeline_win, null) as TimelineAsset;
return(timeline);
}
public static void ToggleLockWindow()
{
var window = TimelineUtils.GetTimelineWindow();
PropertyInfo propertyInfo = window.GetType().GetProperty("locked");
bool value = (bool)propertyInfo.GetValue(window, null);
propertyInfo.SetValue(window, !value, null);
window.Repaint();
}
public static void SetTimeline(TimelineAsset timeline, PlayableDirector director)
{
var window = TimelineUtils.GetTimelineWindow();
#if UNITY_2018_2_OR_NEWER
var method = window.GetType().GetMethod("SetCurrentTimeline", new[] { typeof(PlayableDirector), typeof(TimelineClip) });
var retVal = method.Invoke(window, new object[] { director, null });
#else
var method = window.GetType().GetMethod("SetCurrentTimeline", new [] { typeof(TimelineAsset), typeof(PlayableDirector) });
method.Invoke(window, new object[] { timeline, director });
#endif
Verify(retVal);
}
private void OnGUI()
{
GUILayout.Space(10);
GUILayout.BeginHorizontal();
GUILayout.Label("Replacing [ " + selectedClips.Count + " ] anim clip(s) with...");
if (GUILayout.Button("Get Selection", GUILayout.MaxWidth(100)))
{
GetSelectionClip();
}
GUILayout.EndHorizontal();
GUILayout.Space(10);
if (selectedClips.Count == 0)
{
return;
}
newClip = (AnimationClip)EditorGUILayout.ObjectField("Animation Clip", newClip, typeof(AnimationClip), false);
GUILayout.Space(10);
if (GUILayout.Button("REPLACE ANIMATION CLIP", GUILayout.Height(30)))
{
if (newClip == null)
{
UnityEngine.Debug.LogError("No Animation Clip. Make sure you put in one");
return;
}
var selectedTrack = TimelineUtils.GetTrackBasedOnClip(selectedClips[0]) as AnimationTrack;
var timeline_asset = selectedTrack.timelineAsset;
var director = TimelineUtils.GetDirectorFromTimeline(timeline_asset);
Undo.RecordObject(director.playableAsset, "Replace Animation Clip");
for (int i = 0; i < selectedClips.Count; i++)
{
Replace(selectedClips[i], newClip, selectedTrack, timeline_asset);
}
InitAnimList();
TimelineUtils.ToggleLockWindow();
TimelineUtils.SetTimeline(timeline_asset, director);
Selection.activeObject = director.gameObject;
TimelineUtils.ToggleLockWindow();
}
}
void GetSelectionClip()
{
var selections = Selection.objects;
if (selectedClips.Count > 1)
{
selectedClips = new List <TimelineClip>();
}
for (int i = 0; i < selections.Length; i++)
{
var selectedClip = TimelineUtils.GetClip(selections[i]);
selectedClips.Add(selectedClip);
}
}
public static void AlignClipsToTail(UnityEngine.Object[] objects)
{
Undo.RecordObjects(objects, "Align Clips to Tail");
List <double> startTimeList = new List <double>();
List <TimelineClip> clipList = new List <TimelineClip>();
foreach (var obj in objects)
{
var selectedClip = TimelineUtils.GetClip(obj);
clipList.Add(selectedClip);
startTimeList.Add(selectedClip.end);
}
double highest = startTimeList.Max();
foreach (var clip in clipList)
{
clip.start = highest - clip.duration;
}
TimelineUtils.GetTimelineWindow().Repaint();
}
public static void AlignClipsToHead(UnityEngine.Object[] objects)
{
Undo.RecordObjects(objects, "Align Clips to Head");
List <double> startTimeList = new List <double>();
List <TimelineClip> clipList = new List <TimelineClip>();
foreach (var obj in objects)
{
var selectedClip = TimelineUtils.GetClip(obj);
clipList.Add(selectedClip);
startTimeList.Add(selectedClip.start);
}
double lowest = startTimeList.Min();
foreach (var clip in clipList)
{
clip.start = lowest;
}
TimelineUtils.GetTimelineWindow().Repaint();
}
public static void SnapToNext(UnityEngine.Object[] objects)
{
Undo.RecordObjects(objects, "Snap To Next's Start");
List <TimelineClip> selectedClips = new List <TimelineClip>();
for (int i = 0; i < objects.Length; i++)
{
var selectedClip = TimelineUtils.GetClip(objects[i]);
selectedClips.Add(selectedClip);
}
selectedClips = selectedClips.OrderBy(c => c.start).ToList();
selectedClips.Reverse();
for (int i = 0; i < selectedClips.Count; i++)
{
var selectedClip = selectedClips[i];
var selectedTrack = GetTrackBasedOnClip(selectedClip);
var clipsInTrack = (Array)selectedTrack.GetClips();
var index = Array.IndexOf(clipsInTrack, selectedClip);
// if found
if (index > -1)
{
// and not the last clip in track
if (index != clipsInTrack.Length - 1)
{
var nextClip = clipsInTrack.GetValue(index + 1) as TimelineClip;
selectedClip.start = nextClip.start - selectedClip.duration;
}
}
else
{
UnityEngine.Debug.LogWarning("Clip not found");
}
}
TimelineUtils.GetTimelineWindow().Repaint();
}