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  3. FDistanceFieldDownsampling

FDistanceFieldDownsampling

Unreal Engine C++ API Reference > Runtime > Engine

References

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

Syntax

class FDistanceFieldDownsampling

Functions

  Type Name Description
Public function Static bool  
Public function Static void

DispatchDownsampleTasks ( FRDGBuilder& GraphBuilder,
FRHIUnorderedAccessView* DFAtlasUAV,
ERHIFeatureLevel::Type FeatureLevel,
TArray< FDistanceFieldDownsamplingDataTask >& DownsamplingTasks,
TArray< FUpdateTexture3DData >& UpdateTextureData
)

  
Public function Static void

FillDownsamplingTask ( const FIntVector& SrcSize,
const FIntVector& DstSize,
const FIntVector& OffsetInAtlas,
EPixelFormat Format,
FDistanceFieldDownsamplingDataTask& OutDataTask,
FUpdateTexture3DData& OutTextureUpdateData
)

  
Public function Static void

GetDownsampledSize ( const FIntVector& Size,
float Factor,
FIntVector& OutDownsampledSize
)

  

Deprecated Functions

  Type Name Description
Public function Static void This method has been refactored to use an FRDGBuilder instead.

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