超级爆改

Assets/Scripts/DynamicUI/DynamicUISubcontainer.cs

@@ -17,7 +17,11 @@ namespace Ichni.Editor
         {
             this.parentContainer = parentContainer;
             this.gridLayoutGroup.cellSize = new Vector2(600f / elementCountPerRow, height);
-            this.dynamicUIElements = new List<DynamicUIElement>();
+            // 支持对象池复用：避免每次 new List 产生 GC，直接清空
+            if (this.dynamicUIElements == null)
+                this.dynamicUIElements = new List<DynamicUIElement>();
+            else
+                this.dynamicUIElements.Clear();
         }
         
         public DynamicUISubcontainer Mark(string mark, IHaveInspection inspection = null)