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> Unreal Engine API Reference > Runtime > Engine > FMeshMaterialShaderType > FMeshMaterialShaderType::ShouldCompilePermutation

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FMeshMaterialShaderType::ShouldCompilePermutation

Checks if the shader type should be cached for a particular platform, material, and vertex factory type.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/MeshMaterialShaderType.h
Include	#include "MeshMaterialShaderType.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/MeshMaterialShader.cpp

Syntax

bool ShouldCompilePermutation
(
    EShaderPlatform Platform,
    const FMaterialShaderParameters & MaterialParameters,
    const FVertexFactoryType * VertexFactoryType,
    int32 PermutationId,
    EShaderPermutationFlags Flags
) const

Remarks

Checks if the shader type should be cached for a particular platform, material, and vertex factory type.

Returns

True if this shader type should be cached.

Parameters

Parameter	Description
Platform	The platform to check.
Material	The material to check.
VertexFactoryType	The vertex factory type to check.

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