某些修改

Assets/Scripts/DynamicUI/Hierarchy/HierarchyTab.cs

@@ -31,6 +31,9 @@ namespace Ichni.Editor
 
         public void SetTab(GameElement targetElement, GameElement parentElement)
         {
+            tabMainRect.localScale = Vector3.zero;
+            StartCoroutine(WindowAnim.ShowPanelOnScale(tabMainRect.gameObject));
+
             connectedGameElement = targetElement;
             tabButtonText.text = targetElement.elementName;
             targetElement.connectedTab = this;
@@ -98,10 +101,10 @@ namespace Ichni.Editor
         {
             this.childTabList.RemoveAll(s => s == null);
             isExpanded = !isExpanded;
-
+            StartCoroutine(ExpandAnim());
             if (isExpanded)
             {
-                expandButton.transform.Rotate(new Vector3(0, 0, 180));
+
 
                 for (var index = 0; index < connectedGameElement.childElementList.Count; index++)
                 {
@@ -111,7 +114,7 @@ namespace Ichni.Editor
             }
             else
             {
-                expandButton.transform.Rotate(new Vector3(0, 0, 180));
+                //expandButton.transform.Rotate(new Vector3(0, 0, 180));
 
                 for (int i = childTabList.Count - 1; i >= 0; i--)
                 {
@@ -137,5 +140,16 @@ namespace Ichni.Editor
                 EditorManager.instance.uiManager.hierarchy.tabList.Remove(this);
             }
         }
+        private IEnumerator ExpandAnim()
+        {
+
+            for (int i = 0; i < 10; i++)
+            {
+                AnimationCurveEvaluator.Evaluate(AnimationCurveType.OutCubic, i / 10f);
+                //expandButton.transform.GetComponentInChildren<TMP_Text>().rectTransform.Rotate(new Vector3(0, 0, 18));
+                yield return null;
+            }
+            expandButton.transform.GetComponentInChildren<TMP_Text>().rectTransform.localRotation = Quaternion.Euler(0, 0, isExpanded ? 180 : 0);
+        }
     }
 }