vault backup: 2025-03-20 18:06:50

2025-03-20 18:06:50 +08:00
parent 31346cad63
commit 1ff5efa8ac
2 changed files with 20 additions and 1 deletions
--- 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();
+- 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