127 lines
4.5 KiB
C#
127 lines
4.5 KiB
C#
using System;
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using System.Collections.Generic;
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using UnityEditor.IMGUI.Controls;
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using UnityEngine;
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using UnityEngine.Serialization;
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using UnityEngine.Timeline;
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using UnityObject = UnityEngine.Object;
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namespace UnityEditor.Timeline
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{
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[Serializable]
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class TrackViewModelData : ISerializationCallbackReceiver
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{
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public static readonly float DefaultinlineAnimationCurveHeight = 100.0f;
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public bool collapsed = true;
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public bool showMarkers = true;
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public bool showInlineCurves = false;
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public float inlineAnimationCurveHeight = DefaultinlineAnimationCurveHeight;
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public int lastInlineCurveDataID = -1;
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public TreeViewState inlineCurvesState = null;
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public Rect inlineCurvesShownAreaInsideMargins = new Rect(1, 1, 1, 1);
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public int trackHeightExtension;
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public Dictionary<int, long> markerTimeStamps = new Dictionary<int, long>();
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[SerializeField] List<int> m_MarkerTimeStampsKeys;
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[SerializeField] List<long> m_MarkerTimeStampsValues;
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public void OnBeforeSerialize()
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{
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if (markerTimeStamps == null)
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return;
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m_MarkerTimeStampsKeys = new List<int>(markerTimeStamps.Count);
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m_MarkerTimeStampsValues = new List<long>(markerTimeStamps.Count);
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foreach (var kvp in markerTimeStamps)
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{
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m_MarkerTimeStampsKeys.Add(kvp.Key);
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m_MarkerTimeStampsValues.Add(kvp.Value);
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}
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}
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public void OnAfterDeserialize()
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{
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markerTimeStamps = new Dictionary<int, long>();
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if (m_MarkerTimeStampsKeys == null || m_MarkerTimeStampsValues == null ||
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m_MarkerTimeStampsKeys.Count != m_MarkerTimeStampsValues.Count)
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return;
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for (int i = 0; i < m_MarkerTimeStampsKeys.Count; ++i)
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markerTimeStamps.Add(m_MarkerTimeStampsKeys[i], m_MarkerTimeStampsValues[i]);
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}
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}
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[Serializable]
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partial class TimelineAssetViewModel : ScriptableObject, ISerializationCallbackReceiver
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{
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public const float DefaultTrackScale = 1.0f;
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public const float DefaultVerticalScroll = 0;
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public static readonly Vector2 TimeAreaDefaultRange = new Vector2(-WindowConstants.timeAreaShownRangePadding, 5.0f); // in seconds. Hack: using negative value to force the UI to have a left margin at 0.
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public static readonly PlayRange NoPlayRangeSet = new PlayRange(double.MaxValue, double.MaxValue);
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public Vector2 timeAreaShownRange = TimeAreaDefaultRange;
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public float trackScale = DefaultTrackScale;
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public bool playRangeEnabled;
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public PlayRange timeAreaPlayRange
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{
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get { return m_TimeAreaPlayRange; }
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set { m_TimeAreaPlayRange = value; }
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}
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public double windowTime;
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public float verticalScroll = DefaultVerticalScroll;
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public float sequencerHeaderWidth = WindowConstants.defaultHeaderWidth;
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public Dictionary<TrackAsset, TrackViewModelData> tracksViewModelData = new Dictionary<TrackAsset, TrackViewModelData>();
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[SerializeField] PlayRange m_TimeAreaPlayRange;
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// Used only for serialization of the dictionary
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[SerializeField] List<TrackAsset> m_Keys = new List<TrackAsset>();
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[SerializeField] List<TrackViewModelData> m_Vals = new List<TrackViewModelData>();
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public void OnBeforeSerialize()
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{
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m_Keys.Clear();
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m_Vals.Clear();
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foreach (var data in tracksViewModelData)
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{
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// Assets that don't save, will create nulls when deserialized
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if (data.Key != null && data.Value != null && (data.Key.hideFlags & HideFlags.DontSave) == 0)
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{
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m_Keys.Add(data.Key);
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m_Vals.Add(data.Value);
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}
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}
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}
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public void OnAfterDeserialize()
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{
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UpgradeIfNecessary();
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m_Version = (int)Versions.Current;
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}
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public void OnEnable()
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{
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if (m_Keys.Count == m_Vals.Count)
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{
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tracksViewModelData.Clear();
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for (int i = 0; i < m_Keys.Count; i++)
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{
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if (m_Keys[i] != null) // if the asset is overwritten the tracks can be null
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tracksViewModelData[m_Keys[i]] = m_Vals[i];
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}
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}
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m_Keys.Clear();
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m_Vals.Clear();
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}
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}
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}
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