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> Unreal Engine API Reference > Runtime > Engine > GameFramework > FLightmassWorldInfoSettings > VolumetricLightmapMaximumBrickMemoryMb

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VolumetricLightmapMaximumBrickMemoryMb

Maximum amount of memory to spend on Volumetric Lightmap Brick data.

Windows

MacOS

Linux

Syntax

float VolumetricLightmapMaximumBrickMemoryMb

Remarks

Maximum amount of memory to spend on Volumetric Lightmap Brick data. High density bricks will be discarded until this limit is met, with bricks furthest from geometry discarded first.

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