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> Unreal Engine API Reference > Runtime > Engine > Engine > UTexture > SetLightingGuid > UTexture::SetLightingGuid

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UTexture::SetLightingGuid

Assigns a new GUID to a texture.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Engine/Texture.h
Include	#include "Engine/Texture.h"

Syntax

void SetLightingGuid()

Remarks

Assigns a new GUID to a texture. This will be called whenever a texture is created or changes. In game, the GUIDs are only used by the texture streamer to link build data to actual textures, that means new textures don't actually need GUIDs (see FStreamingTextureLevelContext)