PO/Library/Artifacts/f7/f72cbf5761c1a280afa821a4d1436e05

<0F>402019.4.19f1<00><><EFBFBD><EFBFBD>
<00><>f<EFBFBD><66>!<21>5<>9<EFBFBD>4Q<0E><>B<00>7<00><><EFBFBD><EFBFBD><EFBFBD><00>

<00><00><>
<00>




E<00>

<00><00>#
<00>
.<00>,
<00>

5a<00>

<00><00>#
<00>
.<00>,
<00>

<00><00>r<00>

<00><00>#	
<00>
.<00>,

<00>

H<00><>
<00><><EFBFBD><EFBFBD><EFBFBD>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>


Q<00>j<00>



<00><00>J<00><><EFBFBD><EFBFBD><00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD><00>
<00><00><00>
<00>j<00><><EFBFBD><EFBFBD><EFBFBD><00>
\<00><00><><EFBFBD><EFBFBD><EFBFBD><00>
H<00>r<00><><EFBFBD><EFBFBD><00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>

Q<00>j<00>


H<00>w<00><><EFBFBD><EFBFBD><00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>

Q<00>j<00>


H<00><><00><><EFBFBD><EFBFBD><00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>

Q<00>j<00>


y<00>
<00> 
<00><00>#!
<00>
.<00>,"
<00>

<00><><00><><EFBFBD><EFBFBD>#
@

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>$

<00><00><00>%

.<00>j<00>&


<00><00><><00><><EFBFBD><EFBFBD>'<00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>(<00>
<00><00><00>)
<00>j<00><><EFBFBD><EFBFBD><EFBFBD>*<00>
H<00><><00><><EFBFBD><EFBFBD><EFBFBD>+<00>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>,
@
<00><00><00>-

Q<00>j<00>
.

y<00>
<00>/
<00><00>#0
<00>
.<00>,1
<00>

 <00><>2@

<00><00><>3@
<00><00>#4
<00>
.<00>,5
<00>

H<00><><00><><EFBFBD><EFBFBD>6
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>7
@
<00><00><00>8

Q<00>j<00>
9


H<00><><00><><EFBFBD><EFBFBD>:
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>;
@
<00><00><00><

Q<00>j<00>
=


H<00><><00><><EFBFBD><EFBFBD>>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>?
@
<00><00><00>@

Q<00>j<00>
A
MonoImporterPPtr<EditorExtension>m_FileIDm_PathIDPPtr<PrefabInstance>m_ExternalObjectsSourceAssetIdentifiertypeassemblynamem_UsedFileIDsm_DefaultReferencesexecutionOrdericonm_UserDatam_AssetBundleNamem_AssetBundleVariants<00><><EFBFBD>G<EFBFBD><47>܏Z56<35>:!@i<>J*<00>
<00>7<00><><EFBFBD><EFBFBD><EFBFBD><00>

<00><00><>
<00>



E<00>

<00><00>
<00>
.<00>
<00>

(a<00>

<00><00>
<00>
.<00>
<00>

<00><00>r<00>

<00><00>	
<00>
.<00>

<00>

H<00><>
<00><><EFBFBD><EFBFBD><EFBFBD>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>


Q<00>j<00>



H<00><>
<00><><EFBFBD><EFBFBD><EFBFBD>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>

Q<00>j<00>



<00><00>=<00><><EFBFBD><EFBFBD>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
<01>
<00><00><00>

<00>j<00><><EFBFBD><EFBFBD><EFBFBD>
<01>
H<00><><00><><EFBFBD><EFBFBD><EFBFBD>
<01>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>
@
<00><00><00>

Q<00>j<00>


y<00>
<00>

<00><00>
<00>
.<00>
<00>

y<00>Q
<00><00>
<00>
.<00> 
<00>

<00><00>X!

H<00>i<00><><EFBFBD><EFBFBD>"<10>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>#@
<00><00><00>$
Q<00>j<00>
%

H<00>u<00><><EFBFBD><EFBFBD>&<10>

1<00>1<00><><EFBFBD><EFBFBD><EFBFBD>'@
<00><00><00>(
Q<00>j<00>
)PPtr<EditorExtension>m_FileIDm_PathIDPPtr<PrefabInstance>m_DefaultReferencesm_Iconm_ExecutionOrderm_ClassNamem_Namespace\<00>y<EFBFBD>`<00>#

<00>y<EFBFBD>TimelineEditorN#using System;
using System.Collections.Generic;
using System.Linq;
using UnityEditor.Timeline.Actions;
using UnityEngine;
using UnityEngine.Playables;
using UnityEngine.Timeline;

namespace UnityEditor.Timeline
{
    /// <summary>
    /// Information currently being edited in the Timeline Editor Window.
    /// </summary>
    public static class TimelineEditor
    {
        /// <summary>
        /// The PlayableDirector associated with the timeline currently being shown in the Timeline window.
        /// </summary>
        public static PlayableDirector inspectedDirector => state?.editSequence.director;

        /// <summary>
        /// The PlayableDirector responsible for the playback of the timeline currently being shown in the Timeline window.
        /// </summary>
        public static PlayableDirector masterDirector => state?.masterSequence.director;

        /// <summary>
        /// The TimelineAsset currently being shown in the Timeline window.
        /// </summary>
        public static TimelineAsset inspectedAsset => state?.editSequence.asset;

        /// <summary>
        /// The TimelineAsset at the root of the hierarchy currently being shown in the Timeline window.
        /// </summary>
        public static TimelineAsset masterAsset => state?.masterSequence.asset;

        /// <summary>
        /// The PlayableDirector currently being shown in the Timeline Editor Window.
        /// </summary>
        [Obsolete("playableDirector is ambiguous. Please select either inspectedDirector or masterDirector instead.", false)]
        public static PlayableDirector playableDirector
        {
            get { return inspectedDirector; }
        }

        /// <summary>
        /// The TimelineAsset currently being shown in the Timeline Editor Window.
        /// </summary>
        [Obsolete("timelineAsset is ambiguous. Please select either inspectedAsset or masterAsset instead.", false)]
        public static TimelineAsset timelineAsset
        {
            get { return inspectedAsset; }
        }


        /// <summary>
        /// <para>
        /// Refreshes the different components affected by the currently inspected
        /// <see cref="UnityEngine.Timeline.TimelineAsset"/>, based on the <see cref="RefreshReason"/> provided.
        /// </para>
        /// <para>
        /// For better performance, it is recommended that you invoke this method once, after you modify the
        /// <see cref="UnityEngine.Timeline.TimelineAsset"/>. You should also combine reasons using the <c>|</c> operator.
        /// </para>
        /// </summary>
        /// <remarks>
        /// Note: This operation is not synchronous. It is performed during the next GUI loop.
        /// </remarks>
        /// <param name="reason">The reason why a refresh should be performed.</param>
        public static void Refresh(RefreshReason reason)
        {
            if (state == null)
                return;

            if ((reason & RefreshReason.ContentsAddedOrRemoved) != 0)
            {
                state.Refresh();
            }
            else if ((reason & RefreshReason.ContentsModified) != 0)
            {
                state.rebuildGraph = true;
            }
            else if ((reason & RefreshReason.SceneNeedsUpdate) != 0)
            {
                state.Evaluate();
            }

            window.Repaint();
        }

        internal static TimelineWindow window => TimelineWindow.instance;
        internal static WindowState state => window == null ? null : window.state;

        internal static readonly Clipboard clipboard = new Clipboard();

        /// <summary>
        /// The list of clips selected in the TimelineEditor.
        /// </summary>
        public static TimelineClip[] selectedClips
        {
            get { return Selection.GetFiltered<EditorClip>(SelectionMode.Unfiltered).Select(e => e.clip).Where(x => x != null).ToArray(); }
            set
            {
                if (value == null || value.Length == 0)
                {
                    Selection.objects = null;
                }
                else
                {
                    var objects = new List<UnityEngine.Object>();
                    foreach (var clip in value)
                    {
                        if (clip == null)
                            continue;

                        var editorClip = EditorClipFactory.GetEditorClip(clip);
                        if (editorClip != null)
                            objects.Add(editorClip);
                    }

                    Selection.objects = objects.ToArray();
                }
            }
        }

        /// <summary>
        /// The clip selected in the TimelineEditor.
        /// </summary>
        /// <remarks>
        /// If there are multiple clips selected, this property returns the first clip.
        /// </remarks>
        public static TimelineClip selectedClip
        {
            get
            {
                var editorClip = Selection.activeObject as EditorClip;
                if (editorClip != null)
                    return editorClip.clip;
                return null;
            }
            set
            {
                var editorClip = (value != null) ? EditorClipFactory.GetEditorClip(value) : null;
                Selection.activeObject = editorClip;
            }
        }

        /// <summary>
        /// Local time (in seconds) of the inspected sequence.
        /// </summary>
        /// <exception cref="InvalidOperationException">Thrown if timeline window is not available.</exception>
        internal static double inspectedSequenceTime
        {
            get => state?.editSequence.time ?? 0;
            set
            {
                if (state == null)
                    throw new InvalidOperationException("Cannot set time. Timeline Window may not be available.");
                state.editSequence.time = value;
            }
        }

        /// <summary>
        /// Global time (in seconds) of the master timeline.
        /// Same as local time if not inspected a subtimeline.
        /// </summary>
        /// <exception cref="InvalidOperationException">Thrown if timeline window is not available.</exception>
        internal static double masterSequenceTime
        {
            get => state?.editSequence.ToGlobalTime(state.editSequence.time) ?? 0;
            set
            {
                if (state == null)
                    throw new InvalidOperationException("Cannot set time. Timeline Window may not be available.");
                state.masterSequence.time = value;
            }
        }

        /// <summary>
        /// Visible time range (in seconds) in Editor.
        /// x : min time
        /// y : max time
        /// </summary>
        /// <exception cref="InvalidOperationException">Thrown if timeline window is not available.</exception>
        internal static Vector2 visibleTimeRange
        {
            get => state?.timeAreaShownRange ?? TimelineAssetViewModel.TimeAreaDefaultRange;
            set
            {
                if (state == null)
                    throw new InvalidOperationException("Cannot set visible time range. Timeline Window may not be available.");
                state.timeAreaShownRange = value;
            }
        }

        internal static ActionContext CurrentContext(Vector2? mousePos = null)
        {
            return new ActionContext
            {
                invocationTime = mousePos != null ? TimelineHelpers.GetCandidateTime(mousePos) : (double?)null,
                clips = SelectionManager.SelectedClips(),
                tracks = SelectionManager.SelectedTracks(),
                markers = SelectionManager.SelectedMarkers(),
                timeline = inspectedAsset,
                director = inspectedDirector
            };
        }
    }

    /// <summary>
    /// <see cref="TimelineEditor.Refresh"/> uses these flags to determine what needs to be refreshed or updated.
    /// </summary>
    /// <remarks>
    /// Use the <c>|</c> operator to combine flags.
    /// <example>
    /// <code source="../DocCodeExamples/TimelineEditorExamples.cs" region="declare-refreshReason" title="refreshReason"/>
    /// </example>
    /// </remarks>
    [Flags]
    public enum RefreshReason
    {
        /// <summary>
        /// Use this flag when a change to the Timeline requires that the Timeline window be redrawn.
        /// </summary>
        WindowNeedsRedraw        = 1 << 0,

        /// <summary>
        /// Use this flag when a change to the Timeline requires that the Scene be updated.
        /// </summary>
        SceneNeedsUpdate         = 1 << 1,

        /// <summary>
        /// Use this flag when a Timeline element was modified.
        /// </summary>
        ContentsModified         = 1 << 2,

        /// <summary>
        /// Use this flag when an element was added to or removed from the Timeline.
        /// </summary>
        ContentsAddedOrRemoved   = 1 << 3
    }
}
TimelineEditorUnityEditor.Timeline