FPrecomputedVolumetricLightmapData

Data for a Volumetric Lightmap, built during import from Lightmass.

Windows
MacOS
Linux

Inheritance Hierarchy

FRenderResource

FPrecomputedVolumetricLightmapData

Syntax

class FPrecomputedVolumetricLightmapData : public FRenderResource

Remarks

Data for a Volumetric Lightmap, built during import from Lightmass. Its lifetime is managed by UMapBuildDataRegistry.

Variables

Name Description

Public variable

FBox

 

Bounds

Public variable

FVolumetricLigh...

 

BrickData

Public variable

FIntVector

 

BrickDataDimensions

Public variable

int32

 

BrickSize

Public variable

FVolumetricLigh...

 

IndirectionTexture

Public variable

FIntVector

 

IndirectionTextureDimensions

Constructors

Destructors

Functions

Name Description

Public function

void

 

FinalizeImport()

Public function Const

SIZE_T

 

GetAllocatedBytes()

Public function Const

const FBox &

 

GetBounds()

Public function

void

 

InitializeOnImport

(
    const FBox& NewBounds,
    int32 InBrickSize
)

Overridden from FRenderResource

Name Description

Public function Virtual

void

 

InitRHI()

Initializes the RHI resources used by this resource.

Public function Virtual

void

 

ReleaseRHI()

Releases the RHI resources used by this resource.

References

Module

Engine

Header

Runtime/Engine/Public/PrecomputedVolumetricLightmap.h

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