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UMaterialInstance::GetTextureDensity

Returns the density of a texture in (LocalSpace Unit / Texture).

Windows

MacOS

Linux

Override Hierarchy

UMaterialInterface::GetTextureDensity()

UMaterialInstance::GetTextureDensity()

UMaterialInstanceDynamic::GetTextureDensity()

References

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

Syntax

virtual float GetTextureDensity
(
FName TextureName,
const struct FMeshUVChannelInfo & UVChannelData
) const

Remarks

Returns the density of a texture in (LocalSpace Unit / Texture). Used for texture streaming metrics.

Returns

The density, or zero if no data is available for this texture.

Parameters

Parameter	Description
TextureName	The name of the texture to get the data for.
UVChannelData	The mesh UV density in (LocalSpace Unit / UV Unit).

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