r.HairStrands.DeepShadow.KernelAperture
r.HairStrands.DeepShadow.KernelAperture
#Overview
name: r.HairStrands.DeepShadow.KernelAperture
This variable is created as a Console Variable (cvar).
- type:
Var - help:
Set the aperture angle, in degree, used by the kernel for evaluating the hair transmittance when using PCSS kernel
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/HairStrands/HairStrandsTransmittance.cpp:28
Scope: file
Source code excerpt:
static float GDeepShadowKernelAperture = 1;
static FAutoConsoleVariableRef CVarDeepShadowKernelType(TEXT("r.HairStrands.DeepShadow.KernelType"), GDeepShadowKernelType, TEXT("Set the type of kernel used for evaluating hair transmittance, 0:linear, 1:PCF_2x2, 2: PCF_6x4, 3:PCSS, 4:PCF_6x6_Accurate"));
static FAutoConsoleVariableRef CVarDeepShadowKernelAperture(TEXT("r.HairStrands.DeepShadow.KernelAperture"), GDeepShadowKernelAperture, TEXT("Set the aperture angle, in degree, used by the kernel for evaluating the hair transmittance when using PCSS kernel"));
static uint32 GetDeepShadowKernelType() { return uint32(FMath::Max(0, GDeepShadowKernelType)); }
static float GetDeepShadowKernelAperture() { return GDeepShadowKernelAperture; }
static int32 GStrandHairShadowMaskKernelType = 4;
static FAutoConsoleVariableRef GVarDeepShadowShadowMaskKernelType(TEXT("r.HairStrands.DeepShadow.ShadowMaskKernelType"), GStrandHairShadowMaskKernelType, TEXT("Set the kernel type for filtering shadow cast by hair on opaque geometry (0:2x2, 1:4x4, 2:Gaussian8, 3:Gaussian16, 4:Gaussian8 with transmittance. Default is 4"));