From 2788ffc559f8095545391329f3500bfe26256240 Mon Sep 17 00:00:00 2001
From: BlueRose <378100977@qq.com>
Date: Fri, 25 Jul 2025 14:03:09 +0800
Subject: [PATCH] vault backup: 2025-07-25 14:03:09

---
 03-UnrealEngine/Rendering/Debug/RenderDoc使用技巧.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/03-UnrealEngine/Rendering/Debug/RenderDoc使用技巧.md b/03-UnrealEngine/Rendering/Debug/RenderDoc使用技巧.md
index 488a911..8d7e574 100644
--- a/03-UnrealEngine/Rendering/Debug/RenderDoc使用技巧.md
+++ b/03-UnrealEngine/Rendering/Debug/RenderDoc使用技巧.md
@@ -27,6 +27,11 @@ pix的单步调试需要开启**开发者模式**，具体是在window的设置
 
 ## 抓帧技巧
 -  [RenderDoc抓帧steam平台](https://zhuanlan.zhihu.com/p/721764908)
+- 关闭并行绘制相关命令：
+	- **r.RHICmdBypass=1**  
+	- **r.MeshDrawCommands.ParallelPassSetup=0**  
+	- **r.MeshDrawCommands.UseCachedCommands=1**  
+	- **r.RDG.ImmediateMode=1**
 
 # UE相关设置
 开启Renderdoc的PixelDebug功能：