Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

PermutationCount

Total number of permutation within the domain is one if no dimension at all.

Windows

MacOS

Linux

References

Module	RenderCore
Header	/Engine/Source/Runtime/RenderCore/Public/ShaderPermutation.h
Include	#include "ShaderPermutation.h"

Syntax

static constexpr int32 PermutationCount = 1;

Remarks

Total number of permutation within the domain is one if no dimension at all.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss