轨迹插件引入

Assets/Plugins/ToolBuddy/Dependencies/DevTools/Editor/DTSceneView.cs

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+// =====================================================================
+// Copyright 2013-2017 Fluffy Underware
+// All rights reserved
+// 
+// http://www.fluffyunderware.com
+// =====================================================================
+
+using UnityEngine;
+using UnityEditor;
+using System.Collections;
+using System.Collections.Generic;
+using System.Reflection;
+using FluffyUnderware.DevTools.Extensions;
+using System;
+
+namespace FluffyUnderware.DevToolsEditor
+{
+#if UNITY_2021_2_OR_NEWER
+    [Obsolete("Now that SceneView has a OnSceneGUI method, there is seemingly no need to use DTSceneView which implements its own OnSceneGUI. It might even conflict with SceneView.OnSceneGUI")]
+#endif
+    public class DTSceneView : SceneView
+    {
+
+        #region ### Serialized fields ###
+        #endregion
+
+        #region ### Public Properties ###
+
+        public bool In2DMode
+        {
+            get { return in2DMode; }
+            set
+            {
+                in2DMode = value;
+            }
+        }
+
+        public SceneViewState State
+        {
+            get
+            {
+                return mStateField.GetValue(this) as SceneViewState;
+            }
+            set
+            {
+                mStateField.SetValue(this, value);
+            }
+        }
+
+        #endregion
+
+        #region ### Privates Fields ###
+
+        FieldInfo mStateField;
+
+        #endregion
+
+        #region ### Unity Callbacks ###
+        /*! \cond UNITY */
+
+        public override void OnEnable()
+        {
+            base.OnEnable();
+            getInternals();
+            SceneView.
+#if UNITY_2019_1_OR_NEWER
+duringSceneGui
+#else
+onSceneGUIDelegate
+#endif
+ += onScene;
+        }
+
+        public override void OnDisable()
+        {
+            SceneView.
+#if UNITY_2019_1_OR_NEWER
+duringSceneGui
+#else
+onSceneGUIDelegate
+#endif
+ -= onScene;
+            base.OnDisable();
+        }
+
+        /*! \endcond */
+        #endregion
+
+        #region ### Public Static Methods ###
+        #endregion
+
+        #region ### Public Methods ###
+
+#if UNITY_2021_2_OR_NEWER
+        protected new virtual void OnSceneGUI()
+#else
+        protected virtual void OnSceneGUI()
+#endif
+        {
+        }
+
+        #endregion
+
+        #region ### Privates & Internals ###
+        /*! \cond PRIVATE */
+
+        void onScene(SceneView view)
+        {
+            if (EditorApplication.isCompiling)
+            {
+                SceneView.
+#if UNITY_2019_1_OR_NEWER
+duringSceneGui
+#else
+onSceneGUIDelegate
+#endif
+ -= onScene;
+                Close();
+                GUIUtility.ExitGUI();
+            }
+            if (view == this)
+                OnSceneGUI();
+        }
+
+        void getInternals()
+        {
+            mStateField = GetType().FieldByName("m_SceneViewState", true, true);
+        }
+
+
+
+        /*! \endcond */
+        #endregion
+
+    }
+}