1. Epic GamesDeveloper
  3. FDistanceFieldVolumeData

FDistanceFieldVolumeData

Distance field data payload and output of the mesh build process.

Unreal Engine C++ API Reference > Runtime > Engine

Inheritance Hierarchy

References

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

Syntax

class FDistanceFieldVolumeData : public FDeferredCleanupInterface

Remarks

Distance field data payload and output of the mesh build process.

Variables

  Type Name Description
Public variable TArray< uint8 > AlwaysLoadedMip Lowest resolution mip is always loaded so we always have something.
Public variable FName AssetName For stats.
Public variable bool bAsyncBuilding  
Public variable bool bMostlyTwoSided Whether most of the triangles in the mesh used a two-sided material.
Public variable uint64 Id  
Public variable FBox LocalSpaceMeshBounds Local space bounding box of the distance field volume.
Public variable TStaticArray< FSparseDistanceFieldMip, DistanceField::NumMips > Mips  
Public variable FByteBulkData StreamableMips Remaining mips are streamed.

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void

CacheDerivedData ( const FString& InStaticMeshDerivedDataKey,
const ITargetPlatform* TargetPlatform,
UStaticMesh* Mesh,
FStaticMeshRenderData& RenderData,
UStaticMesh* GenerateSource,
float DistanceFieldResolutionScale,
bool bGenerateDistanceFieldAsIfTwoSided
)

  
Public function Const uint64

GetId ()

  
Public function Const SIZE_T  
Public function Const void

GetResourceSizeEx ( FResourceSizeEx& CumulativeResourceSize
)

  
Public function Const bool

IsValid ()

  
Public function void

Serialize ( FArchive& Ar,
UObject* Owner
)

  

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