复制粘贴删除

Assets/Scripts/EditorGame/Base/GeneralSubmodules/TransformSubmodule.cs

@@ -206,7 +206,6 @@ namespace Ichni.RhythmGame
             public override void ExecuteBM()
             {
                 attachedElement = GameElement_BM.GetElement(attachedElementGuid);
-                Debug.Log(attachedElementGuid);
                 (attachedElement as IHaveTransformSubmodule).transformSubmodule = new TransformSubmodule(attachedElement, originalPosition, originalEulerAngles, originalScale);
                 attachedElement.submoduleList.Add((attachedElement as IHaveTransformSubmodule).transformSubmodule);
             }

Assets/Scripts/EditorGame/GameElements/GameElement.cs

@@ -124,7 +124,7 @@ namespace Ichni.RhythmGame
         /// </summary>
         public virtual void Delete()
         {
-            if (this.childElementList != null)
+            if (childElementList is { Count: > 0 })
             {
                 for (int i = 0; i < childElementList.Count; i++)
                 {
@@ -133,13 +133,16 @@ namespace Ichni.RhythmGame
             }
 
             OnDelete();
-
-#if UNITY_EDITOR
-            Debug.Log("Delete " + elementName + "(" + elementGuid + ")");
-#endif
+            
+            LogWindow.Log("Deleted element: " + elementName);
+            
             EditorManager.instance.beatmapContainer.gameElementList.Remove(this); //从保存列表中剔除
-            this.parentElement.childElementList.Remove(this);
-            Destroy(connectedTab.gameObject);
+            
+            if (connectedTab != null)
+            {
+                Destroy(connectedTab.gameObject);
+            }
+
             Destroy(gameObject); //销毁
         }
     }