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> Unreal Engine API Reference > Runtime > Engine > Materials > UMaterial > UMaterial::BackupMaterialShadersToMemory

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UMaterial::BackupMaterialShadersToMemory

Backs up all material shaders to memory through serialization, organized by [FMaterialShaderMap](API\Runtime\Engine\FMaterialShaderMap).

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MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Materials/Material.h
Include	#include "Materials/Material.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/Material.cpp

Syntax

static void BackupMaterialShadersToMemory
(
TMap< class FMaterialShaderMap *, TUniquePtr< TArray< uint8 > > > & ShaderMapToSerializedShaderData
)

Remarks

Backs up all material shaders to memory through serialization, organized by FMaterialShaderMap. This will also clear all FMaterialShaderMap references to FShaders.

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