diff --git a/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonPostLightingPass/OutlinePass.md b/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonPostLightingPass/OutlinePass.md
index 840c1c1..b271ea4 100644
--- a/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonPostLightingPass/OutlinePass.md
+++ b/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonPostLightingPass/OutlinePass.md
@@ -137,4 +137,12 @@ FORCEINLINE FSceneTextures& GetActiveSceneTextures() { return ViewFamily.GetScen
 # 问题记录
 ## 处于FarDepthValue的Outline被裁剪的问题
 - SkyAtmosphere.usf中，会将天空球渲染在深度为FarDepthValue的像素上，这样会将一些Outline覆盖掉。
-- HeightFogPixelShader.usf中，会通过判断**DeviceZ != 0.0** 来调整渲染结果，绘制方式PSO.BlendState = TStaticBlendState<CW_RGB, BO_Add, BF_One, BF_SourceAlpha>::GetRHI();
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+- HeightFogPixelShader.usf中，会通过判断**DeviceZ != 0.0** 来调整渲染结果，绘制方式PSO.BlendState = TStaticBlendState<CW_RGB, BO_Add, BF_One, BF_SourceAlpha>::GetRHI();
+
+
+# PreShader问题解决
+- Init.bFromPSOFileCache 
+- Init.bPSOPrecache = 1
+
+DX12出问题的原因：
+GfxPipeline->RHIPipeline = nullptr
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diff --git a/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonReflection&GI控制/ToonReflection.md b/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonReflection&GI控制/ToonReflection.md
new file mode 100644
index 0000000..8fa88e1
--- /dev/null
+++ b/03-UnrealEngine/卡通渲染相关资料/渲染功能/ToonReflection&GI控制/ToonReflection.md
@@ -0,0 +1,11 @@
+---
+title: ToonReflection
+date: 2025-03-20 17:04:16
+excerpt: 
+tags: 
+rating: ⭐
+---
+# 反射功能相关Pass
+- ReflectionIndirect（Dx11）
+	- ReflectionEnvironmentAndSky
+- Lumen
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