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  3. FRayTracingPipelineStateInitializer::SetMissShaderTable

FRayTracingPipelineStateInitializer::SetMissShaderTable

Shaders that will be invoked if a ray misses all geometry.

API > API/Runtime > API/Runtime/RHI > API/Runtime/RHI/FRayTracingPipelineStateInitiali-

Description

Shaders that will be invoked if a ray misses all geometry. If this table is empty, then a built-in default miss shader will be used that sets HitT member of FMinimalPayload to -1. Desired miss shader can be selected by providing MissShaderIndex to TraceRay() function.

   
Name SetMissShaderTable
Type function
Header File /Engine/Source/Runtime/RHI/Public/RHIResources.h
Include Path #include "RHIResources.h" 
void SetMissShaderTable  
(  
    const TArrayView< FRHIRayTracingShader * > & InMissShaders,  
    uint64 Hash  
)

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