FTextureDownsampleChain Class Reference

#include <PostProcessDownsample.h>

Public Member Functions
	FTextureDownsampleChain ()=default
void	Init (FRDGBuilder &GraphBuilder, const FViewInfo &View, const FEyeAdaptationParameters &EyeAdaptationParameters, FScreenPassTextureSlice InputTexture, EDownsampleQuality DownsampleQuality, uint32 StageCount, bool bLogLumaInAlpha, const TCHAR *TextureName=nullptr, uint32 InputResolutionExponent=0)
bool	IsInitialized () const
FScreenPassTextureSlice	GetTexture (uint32 StageIndex) const
FScreenPassTextureSlice	GetFirstTexture () const
FScreenPassTextureSlice	GetLastTexture () const
uint32	GetStageCount () const

Constructor & Destructor Documentation

FTextureDownsampleChain()

FTextureDownsampleChain::FTextureDownsampleChain ( )

default

Member Function Documentation

GetFirstTexture()

FScreenPassTextureSlice FTextureDownsampleChain::GetFirstTexture ( ) const

inline

GetLastTexture()

FScreenPassTextureSlice FTextureDownsampleChain::GetLastTexture ( ) const

inline

GetStageCount()

uint32 FTextureDownsampleChain::GetStageCount ( ) const

inline

GetTexture()

FScreenPassTextureSlice FTextureDownsampleChain::GetTexture ( uint32  StageIndex ) const

inline

Init()

void FTextureDownsampleChain::Init	(	FRDGBuilder &	GraphBuilder,
		const FViewInfo &	View,
		const FEyeAdaptationParameters &	EyeAdaptationParameters,
		FScreenPassTextureSlice	InputTexture,
		EDownsampleQuality	DownsampleQuality,
		uint32	StageCount,
		bool	bLogLumaInAlpha,
		const TCHAR *	TextureName = nullptr,
		uint32	InputResolutionExponent = 0
	)

IsInitialized()

bool FTextureDownsampleChain::IsInitialized ( ) const

inline

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Renderer/Private/PostProcess/PostProcessDownsample.h
• Engine/Source/Runtime/Renderer/Private/PostProcess/PostProcessDownsample.cpp