71 lines
1.9 KiB
C#
71 lines
1.9 KiB
C#
using AibisDream;
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using UnityEditor;
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using UnityEngine;
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namespace AibisDream.SystemEditor
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{
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public class ChapterGraphInspector
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{
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private Editor _editor;
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private TalkSceneSO _target;
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private Vector2 _scrollPosition;
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public event System.Action<TalkSceneSO> OnColorChanged;
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public void SetTarget(TalkSceneSO so)
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{
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// 不能用 ==，Unity 重载了 ==，已销毁的对象 == null 为 true
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if (ReferenceEquals(_target, so)) return;
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_target = so;
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if (_editor != null)
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{
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Object.DestroyImmediate(_editor);
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_editor = null;
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}
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if (so != null)
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{
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_editor = Editor.CreateEditor(so);
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}
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}
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public void OnGUI()
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{
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if (_editor == null)
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{
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EditorGUILayout.HelpBox("请在图中选中一个章节节点以编辑属性", MessageType.Info);
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return;
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}
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_scrollPosition = EditorGUILayout.BeginScrollView(_scrollPosition);
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EditorGUI.BeginChangeCheck();
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var newColor = EditorGUILayout.ColorField("节点颜色", _target.nodeColor);
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if (EditorGUI.EndChangeCheck())
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{
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Undo.RecordObject(_target, "Change Node Color");
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_target.nodeColor = newColor;
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EditorUtility.SetDirty(_target);
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OnColorChanged?.Invoke(_target);
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}
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EditorGUILayout.Space(6);
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_editor.OnInspectorGUI();
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EditorGUILayout.EndScrollView();
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}
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public void Destroy()
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{
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if (_editor != null)
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{
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Object.DestroyImmediate(_editor);
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_editor = null;
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}
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_target = null;
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}
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}
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}
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