From 728cb2b3e3cb010769e6e01523bb2b9436d113c9 Mon Sep 17 00:00:00 2001
From: WayZer <himc.wicp@gmail.com>
Date: Tue, 6 Aug 2024 04:34:40 +0800
Subject: [PATCH] Fix Lag in  LCanvas.java (#10090)

---
 core/src/mindustry/logic/LCanvas.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/mindustry/logic/LCanvas.java b/core/src/mindustry/logic/LCanvas.java
index 04871c02fb..c2fc83138b 100644
--- a/core/src/mindustry/logic/LCanvas.java
+++ b/core/src/mindustry/logic/LCanvas.java
@@ -257,7 +257,7 @@ public class LCanvas extends Table{
                 }
             }
 
-            invalidateHierarchy();
+            if(parent != null) parent.invalidateHierarchy();//don't invalid self
 
             if(parent != null && parent instanceof Table){
                 setCullingArea(parent.getCullingArea());