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r.RayTracing.Transmission.MeanFreePathType

r.RayTracing.Transmission.MeanFreePathType

#Overview

name: r.RayTracing.Transmission.MeanFreePathType

This variable is created as a Console Variable (cvar).

type: Var
help: 0: Use the extinction scale from subsurface profile as MFP.1: Use the max MFP from Subsurface profile to generate samples for transmission (Substrate is not supported).

It is referenced in 1 C++ source file.

#Summary

#References in C++ code

#Callsites

This variable is referenced in the following C++ source code:

#Loc: `<Workspace>/Engine/Source/Runtime/Renderer/Private/RayTracing/RayTracingShadows.cpp:67`

Scope: file

Source code excerpt:


static TAutoConsoleVariable CVarRayTracingTransmissionMeanFreePathType(
	TEXT("r.RayTracing.Transmission.MeanFreePathType"),
	0,
	TEXT("0: Use the extinction scale from subsurface profile as MFP.")
	TEXT("1: Use the max MFP from Subsurface profile to generate samples for transmission (Substrate is not supported)."),
	ECVF_RenderThreadSafe
);