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FHeader

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/SparseVolumeTexture

References

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

Syntax

struct FHeader

Variables

  Type Name Description
Public variable TStaticArray< EPixelFormat, 2 > AttributesFormats  
Public variable TStaticArray< FVector4f, 2 > FallbackValues  
Public variable FIntVector3 PageTableVolumeAABBMax  
Public variable FIntVector3 PageTableVolumeAABBMin  
Public variable FIntVector3 PageTableVolumeResolution  
Public variable FIntVector3 VirtualVolumeAABBMax  
Public variable FIntVector3 VirtualVolumeAABBMin  
Public variable FIntVector3 VirtualVolumeResolution  

Constructors

  Type Name Description
Public function  

FHeader ()

  
Public function  

FHeader ( const FIntVector3& AABBMin,
const FIntVector3& AABBMax,
EPixelFormat FormatA,
EPixelFormat FormatB,
const FVector4f& FallbackValueA,
const FVector4f& FallbackValueB
)

  

Functions

  Type Name Description
Public function void

UpdatePageTableFromGlobalNumMipLevels ( int32 NumMipLevelsGlobal
)

 PageTableVolumeAABBMin needs to be aligned to a power of two such that (PageTableVolumeAABBMin / pow(2, MipLevel)) results in an integer value for all mip levels.
Public function bool

Validate ( bool bPrintToLog
)

  

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