UnityEditor.ModelImporterClipEditor.OnEnable C# (CSharp) Method

        public void OnEnable()
        {
            this.m_ClipAnimations = base.serializedObject.FindProperty("m_ClipAnimations");
            this.m_AnimationType = base.serializedObject.FindProperty("m_AnimationType");
            this.m_LegacyGenerateAnimations = base.serializedObject.FindProperty("m_LegacyGenerateAnimations");
            this.m_ImportAnimation = base.serializedObject.FindProperty("m_ImportAnimation");
            this.m_BakeSimulation = base.serializedObject.FindProperty("m_BakeSimulation");
            this.m_AnimationCompression = base.serializedObject.FindProperty("m_AnimationCompression");
            this.m_AnimationRotationError = base.serializedObject.FindProperty("m_AnimationRotationError");
            this.m_AnimationPositionError = base.serializedObject.FindProperty("m_AnimationPositionError");
            this.m_AnimationScaleError = base.serializedObject.FindProperty("m_AnimationScaleError");
            this.m_AnimationWrapMode = base.serializedObject.FindProperty("m_AnimationWrapMode");
            if (this.m_ClipAnimations.arraySize == 0)
            {
                this.SetupDefaultClips();
            }
            this.selectedClipIndex = EditorPrefs.GetInt("ModelImporterClipEditor.ActiveClipIndex", 0);
            this.ValidateClipSelectionIndex();
            EditorPrefs.SetInt("ModelImporterClipEditor.ActiveClipIndex", this.selectedClipIndex);
            if ((this.m_AnimationClipEditor != null) && (this.selectedClipIndex >= 0))
            {
                this.SyncClipEditor();
            }
            if (this.m_ClipAnimations.arraySize != 0)
            {
                this.SelectClip(this.selectedClipIndex);
            }
            string[] transformPaths = this.singleImporter.transformPaths;
            this.m_MotionNodeList = new GUIContent[transformPaths.Length + 1];
            this.m_MotionNodeList[0] = new GUIContent("<None>");
            for (int i = 0; i < transformPaths.Length; i++)
            {
                if (i == 0)
                {
                    this.m_MotionNodeList[1] = new GUIContent("<Root Transform>");
                }
                else
                {
                    this.m_MotionNodeList[i + 1] = new GUIContent(transformPaths[i]);
                }
            }
            this.m_MotionNodeName = base.serializedObject.FindProperty("m_MotionNodeName");
            this.motionNodeIndex = ArrayUtility.FindIndex<GUIContent>(this.m_MotionNodeList, content => content.text == this.m_MotionNodeName.stringValue);
            this.motionNodeIndex = (this.motionNodeIndex >= 1) ? this.motionNodeIndex : 0;
            this.m_AnimationImportErrors = base.serializedObject.FindProperty("m_AnimationImportErrors");
            this.m_AnimationImportWarnings = base.serializedObject.FindProperty("m_AnimationImportWarnings");
            this.m_AnimationRetargetingWarnings = base.serializedObject.FindProperty("m_AnimationRetargetingWarnings");
            this.m_AnimationDoRetargetingWarnings = base.serializedObject.FindProperty("m_AnimationDoRetargetingWarnings");
        }