108 lines
4.2 KiB
C#
108 lines
4.2 KiB
C#
//#define PERF_PROFILE
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using System.Linq;
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using UnityEditorInternal;
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using UnityEngine;
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using UnityEngine.Timeline;
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namespace UnityEditor.Timeline
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{
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[CustomEditor(typeof(GroupTrack)), CanEditMultipleObjects]
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class GroupTrackInspector : TrackAssetInspector
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{
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static class Styles
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{
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public static readonly GUIContent GroupSubTrackHeaderName = L10n.TextContent("Name");
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public static readonly GUIContent GroupSubTrackHeaderType = L10n.TextContent("Type");
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public static readonly GUIContent GroupSubTrackHeaderDuration = L10n.TextContent("Duration");
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public static readonly GUIContent GroupSubTrackHeaderFrames = L10n.TextContent("Frames");
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public static readonly GUIContent GroupInvalidTrack = L10n.TextContent("Invalid Track");
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}
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ReorderableList m_SubTracks;
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public override void OnInspectorGUI()
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{
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foreach (var group in targets)
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{
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var groupTrack = group as GroupTrack;
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if (groupTrack == null) return;
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var childrenTracks = groupTrack.GetChildTracks();
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var groupTrackName = groupTrack.name;
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GUILayout.Label(childrenTracks.Count() > 0
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? groupTrackName + " (" + childrenTracks.Count() + ")"
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: groupTrackName, EditorStyles.boldLabel);
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GUILayout.Space(3.0f);
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// the subTrackObjects is used because it's the internal list
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m_SubTracks.list = groupTrack.subTracksObjects;
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m_SubTracks.DoLayoutList();
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m_SubTracks.index = -1;
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}
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}
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public override void OnEnable()
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{
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base.OnEnable();
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m_SubTracks = new ReorderableList(new string[] { }, typeof(string), false, true, false, false)
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{
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drawElementCallback = OnDrawSubTrack,
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drawHeaderCallback = OnDrawHeader,
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showDefaultBackground = true,
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index = 0,
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elementHeight = 20
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};
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}
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static void OnDrawHeader(Rect rect)
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{
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int sections = 4;
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float sectionWidth = rect.width / sections;
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rect.width = sectionWidth;
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GUI.Label(rect, Styles.GroupSubTrackHeaderName, EditorStyles.label);
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rect.x += sectionWidth;
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GUI.Label(rect, Styles.GroupSubTrackHeaderType, EditorStyles.label);
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rect.x += sectionWidth;
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GUI.Label(rect, Styles.GroupSubTrackHeaderDuration, EditorStyles.label);
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rect.x += sectionWidth;
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GUI.Label(rect, Styles.GroupSubTrackHeaderFrames, EditorStyles.label);
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}
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void OnDrawSubTrack(Rect rect, int index, bool selected, bool focused)
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{
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int sections = 4;
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float sectionWidth = rect.width / sections;
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var childrenTrack = m_SubTracks.list[index] as TrackAsset;
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if (childrenTrack == null)
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{
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object o = m_SubTracks.list[index];
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rect.width = sectionWidth;
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if (o != null) // track is loaded, but has broken script
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{
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string name = ((UnityEngine.Object)m_SubTracks.list[index]).name;
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GUI.Label(rect, name, EditorStyles.label);
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}
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rect.x += sectionWidth;
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using (new GUIColorOverride(DirectorStyles.kClipErrorColor))
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GUI.Label(rect, Styles.GroupInvalidTrack.text, EditorStyles.label);
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return;
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}
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rect.width = sectionWidth;
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GUI.Label(rect, childrenTrack.name, EditorStyles.label);
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rect.x += sectionWidth;
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GUI.Label(rect, childrenTrack.GetType().Name, EditorStyles.label);
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rect.x += sectionWidth;
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GUI.Label(rect, childrenTrack.duration.ToString(), EditorStyles.label);
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rect.x += sectionWidth;
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double exactFrames = TimeUtility.ToExactFrames(childrenTrack.duration, TimelineWindow.instance.state.referenceSequence.frameRate);
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GUI.Label(rect, exactFrames.ToString(), EditorStyles.label);
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}
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}
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}
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