1 files changed, 0 insertions, 218 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/TimelineTrackBaseGUI.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/TimelineTrackBaseGUI.cs
deleted file mode 100644
index b957f33..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/TimelineTrackBaseGUI.cs
+++ /dev/null
@@ -1,218 +0,0 @@
-using System.Linq;
-using UnityEditor.IMGUI.Controls;
-using UnityEngine;
-using UnityEngine.Timeline;
-
-namespace UnityEditor.Timeline
-{
-    abstract class TimelineTrackBaseGUI : TreeViewItem, IBounds
-    {
-        static class Styles
-        {
-            public static readonly GUIContent s_LockedAndMuted = EditorGUIUtility.TrTextContent("Locked / Muted");
-            public static readonly GUIContent s_LockedAndPartiallyMuted = EditorGUIUtility.TrTextContent("Locked / Partially Muted");
-            public static readonly GUIContent s_Locked = EditorGUIUtility.TrTextContent("Locked");
-            public static readonly GUIContent s_Muted = EditorGUIUtility.TrTextContent("Muted");
-            public static readonly GUIContent s_PartiallyMuted = EditorGUIUtility.TrTextContent("Partially Muted");
-
-            public static readonly Texture2D lockBg = DirectorStyles.GetBackgroundImage(DirectorStyles.Instance.lockedBG);
-        }
-
-        protected bool m_IsRoot = false;
-        protected const float k_ButtonSize = 16.0f;
-
-        readonly TimelineTreeViewGUI m_TreeViewGUI;
-        readonly TrackDrawer m_Drawer;
-
-        public Vector2 treeViewToWindowTransformation { get; set; }
-        public bool isExpanded { get; set; }
-        public bool isDropTarget { protected get; set; }
-        public TrackAsset track { get; }
-        TreeViewController treeView { get; }
-
-        public TimelineWindow TimelineWindow
-        {
-            get
-            {
-                if (m_TreeViewGUI == null)
-                    return null;
-
-                return m_TreeViewGUI.TimelineWindow;
-            }
-        }
-
-        public TrackDrawer drawer
-        {
-            get { return m_Drawer; }
-        }
-
-        public virtual float GetVerticalSpacingBetweenTracks()
-        {
-            return 3.0f;
-        }
-
-        public bool visibleRow { get; set; }        // is the header row visible
-        public bool visibleExpanded { get; set; }   // is the expanded area (group) visible
-        public bool drawInsertionMarkerBefore { get; set; }
-        public bool drawInsertionMarkerAfter  { get; set; }
-
-        public abstract Rect boundingRect { get; }
-        public abstract bool expandable { get; }
-        public abstract void Draw(Rect headerRect, Rect contentRect, WindowState state);
-        public abstract void OnGraphRebuilt(); // callback when the corresponding graph is rebuilt. This can happen, but not have the GUI rebuilt.
-
-        protected TimelineTrackBaseGUI(int id, int depth, TreeViewItem parent, string displayName, TrackAsset trackAsset, TreeViewController tv, TimelineTreeViewGUI tvgui)
-            : base(id, depth, parent, displayName)
-        {
-            m_Drawer = TrackDrawer.CreateInstance(trackAsset);
-            m_Drawer.sequencerState = tvgui.TimelineWindow.state;
-
-            isExpanded = false;
-            isDropTarget = false;
-            track = trackAsset;
-            treeView = tv;
-
-            m_TreeViewGUI = tvgui;
-        }
-
-        public static TimelineTrackBaseGUI FindGUITrack(TrackAsset track)
-        {
-            var allTracks = TimelineWindow.instance.allTracks;
-            return allTracks.Find(x => x.track == track);
-        }
-
-        protected void DrawTrackState(Rect trackRect, Rect expandedRect, TrackAsset track)
-        {
-            if (Event.current.type == EventType.Layout)
-            {
-                bool needStateBox = false;
-
-                //Mute
-                if (track.muted && !TimelineUtility.IsParentMuted(track))
-                {
-                    Rect bgRect = expandedRect;
-                    TimelineWindow.instance.OverlayDrawData.Add(TimelineWindow.OverlayData.CreateColorOverlay(GUIClip.Unclip(bgRect), DirectorStyles.Instance.customSkin.colorTrackDarken));
-                    needStateBox = true;
-                }
-
-                //Lock
-                if (!needStateBox && track.locked && !TimelineUtility.IsLockedFromGroup(track))
-                {
-                    Rect bgRect = expandedRect;
-                    TimelineWindow.instance.OverlayDrawData.Add(TimelineWindow.OverlayData.CreateTextureOverlay(GUIClip.Unclip(bgRect), Styles.lockBg));
-                    needStateBox = true;
-                }
-
-                if (needStateBox)
-                {
-                    DrawTrackStateBox(trackRect, track);
-                }
-            }
-        }
-
-        void DrawTrackStateBox(Rect trackRect, TrackAsset track)
-        {
-            const float k_LockTextPadding = 40f;
-            var styles = DirectorStyles.Instance;
-
-            bool locked = track.locked && !TimelineUtility.IsLockedFromGroup(track);
-            bool muted = track.muted && !TimelineUtility.IsParentMuted(track);
-            bool allSubTrackMuted = TimelineUtility.IsAllSubTrackMuted(track);
-
-            GUIContent content = null;
-            if (locked && muted)
-            {
-                content = Styles.s_LockedAndMuted;
-                if (!allSubTrackMuted)
-                    content = Styles.s_LockedAndPartiallyMuted;
-            }
-            else if (locked) content = Styles.s_Locked;
-            else if (muted)
-            {
-                content = Styles.s_Muted;
-                if (!allSubTrackMuted)
-                    content = Styles.s_PartiallyMuted;
-            }
-
-            // the track could be locked, but we only show the 'locked portion' on the upper most track
-            //  that is causing the lock
-            if (content == null)
-                return;
-
-            var textRect = trackRect;
-            textRect.width = styles.fontClip.CalcSize(content).x + k_LockTextPadding;
-            textRect.x += (trackRect.width - textRect.width) / 2f;
-            textRect.height -= 4f;
-            textRect.y += 2f;
-
-
-            TimelineWindow.instance.OverlayDrawData.Add(TimelineWindow.OverlayData.CreateTextBoxOverlay(GUIClip.Unclip(textRect), content.text, styles.fontClip, Color.white, styles.customSkin.colorLockTextBG, styles.displayBackground));
-        }
-
-        protected float DrawMuteButton(Rect rect, WindowState state)
-        {
-            if (track.mutedInHierarchy)
-            {
-                using (new EditorGUI.DisabledScope(TimelineUtility.IsParentMuted(track)))
-                {
-                    if (GUI.Button(rect, GUIContent.none, TimelineWindow.styles.mute))
-                    {
-                        MuteTrack.Mute(state, new[] { track }, false);
-                    }
-                }
-
-                return WindowConstants.trackHeaderButtonSize;
-            }
-
-            return 0.0f;
-        }
-
-        protected float DrawLockButton(Rect rect, WindowState state)
-        {
-            if (track.lockedInHierarchy)
-            {
-                // if the parent is locked, show it the lock disabled
-                using (new EditorGUI.DisabledScope(TimelineUtility.IsLockedFromGroup(track)))
-                {
-                    if (GUI.Button(rect, GUIContent.none, TimelineWindow.styles.locked))
-                    {
-                        LockTrack.SetLockState(new[] { track }, !track.locked, state);
-                    }
-                }
-
-                return WindowConstants.trackHeaderButtonSize;
-            }
-
-            return 0.0f;
-        }
-
-        public void DrawInsertionMarkers(Rect rowRectWithIndent)
-        {
-            const float insertionHeight = WindowConstants.trackInsertionMarkerHeight;
-            if (Event.current.type == EventType.Repaint && (drawInsertionMarkerAfter || drawInsertionMarkerBefore))
-            {
-                if (drawInsertionMarkerBefore)
-                {
-                    var rect = new Rect(rowRectWithIndent.x, rowRectWithIndent.y - insertionHeight * 0.5f - 2.0f, rowRectWithIndent.width, insertionHeight);
-                    EditorGUI.DrawRect(rect, Color.white);
-                }
-
-                if (drawInsertionMarkerAfter)
-                {
-                    var rect = new Rect(rowRectWithIndent.x, rowRectWithIndent.y + rowRectWithIndent.height - insertionHeight * 0.5f + 1.0f, rowRectWithIndent.width, insertionHeight);
-                    EditorGUI.DrawRect(rect, Color.white);
-                }
-            }
-        }
-
-        public void ClearDrawFlags()
-        {
-            if (Event.current.type == EventType.Repaint)
-            {
-                isDropTarget = false;
-                drawInsertionMarkerAfter = false;
-                drawInsertionMarkerBefore = false;
-            }
-        }
-    }
-}