C# (CSharp) TimelineEditor.GetWindow示例

示例#1

        /// <summary>
        /// Sets the hierarchy's expanded state to only contain the current selection.
        /// </summary>
        public static void FocusTimelineWindowToSelection()
        {
            TimelineAsset asset = TimelineEditor.inspectedAsset;

            if (asset == null)
            {
                return;
            }

            TimelineClip[]       selectedClips  = TimelineEditor.selectedClips;
            HashSet <TrackAsset> selectedTracks = new HashSet <TrackAsset>();

            foreach (TimelineClip clip in selectedClips)
            {
#if UNITY_TIMELINE_1_5_2
                selectedTracks.Add(clip.GetParentTrack());
#else
                selectedTracks.Add(clip.parentTrack);
#endif
            }

            Object[] selectedObjects = Selection.objects;
            foreach (Object o in selectedObjects)
            {
                if (o is TrackAsset track)
                {
                    selectedTracks.Add(track);
                }
            }

            HashSet <TrackAsset> parents = new HashSet <TrackAsset>();
            foreach (TrackAsset track in selectedTracks)
            {
                CollectParents(track, parents);
            }
            SetExpandedStates(asset, parents);

#if UNITY_TIMELINE_1_5_2
            EditorWindow window = TimelineEditor.GetWindow();
#else
            EditorWindow window =
                (EditorWindow)typeof(TimelineEditor).GetProperty("window", NonPublicStatic).GetValue(null);
#endif
            object treeView = window.GetType().GetProperty("treeView", PublicInstance).GetValue(window);
            treeView.GetType().GetMethod("Reload", PublicInstance).Invoke(treeView, null);
        }