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> Unreal Engine API Reference > Runtime > Renderer > FPrimitiveVirtualTextureLodInfo

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FPrimitiveVirtualTextureLodInfo

Lod data used for runtime virtual texture page rendering.

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MacOS

Linux

References

Module	Renderer
Header	/Engine/Source/Runtime/Renderer/Public/PrimitiveSceneInfo.h
Include	#include "PrimitiveSceneInfo.h"

Syntax

struct FPrimitiveVirtualTextureLodInfo

Remarks

Lod data used for runtime virtual texture page rendering. Packed to reduce memory overhead since one of these is allocated per primitive.

Variables

	Name	Description
uint16: 1	CullMethod	Culling method used to remove the primitive from low mips of the runtime virtual texture.
uint16: 3	CullValue	Value used according to the CullMethod.
uint16: 4	LodBias	Bias to use for Lod calculation in the runtime virtual texture.
uint16: 4	MaxLod	Maximum Lod for primitive in the runtime virtual texture.
uint16: 4	MinLod	Minimum Lod for primitive in the runtime virtual texture.

Constants

Name	Description
LodBiasOffset	LodBias is in range [-7,8] so is stored with this offset.

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