PostProcessVisualizeBuffer.cpp File Reference

#include "PostProcess/PostProcessVisualizeBuffer.h"
#include "HighResScreenshot.h"
#include "PostProcess/PostProcessMaterial.h"
#include "PostProcess/PostProcessDownsample.h"
#include "ImagePixelData.h"
#include "ImageWriteStream.h"
#include "ImageWriteTask.h"
#include "ImageWriteQueue.h"
#include "BufferVisualizationData.h"
#include "SceneRendering.h"
#include "UnrealEngine.h"
#include "PathTracing.h"

Classes
class	FVisualizeBufferPS

Functions
	IMPLEMENT_GLOBAL_SHADER (FVisualizeBufferPS, "/Engine/Private/PostProcessVisualizeBuffer.usf", "MainPS", SF_Pixel)
FScreenPassTexture	AddVisualizeBufferPass (FRDGBuilder &GraphBuilder, const FViewInfo &View, const FVisualizeBufferInputs &Inputs)
bool	IsVisualizeGBufferOverviewEnabled (const FViewInfo &View)
bool	IsVisualizeGBufferDumpToFileEnabled (const FViewInfo &View)
bool	IsVisualizeGBufferDumpToPipeEnabled (const FViewInfo &View)
TUniquePtr< FImagePixelData >	ReadbackPixelData (FRHICommandListImmediate &RHICmdList, FRHITexture *Texture, FIntRect SourceRect)
void	AddDumpToPipePass (FRDGBuilder &GraphBuilder, FScreenPassTexture Input, FImagePixelPipe *OutputPipe)
void	AddDumpToFilePass (FRDGBuilder &GraphBuilder, FScreenPassTexture Input, const FString &Filename)
void	AddDumpToColorArrayPass (FRDGBuilder &GraphBuilder, FScreenPassTexture Input, TArray< FColor > *OutputColorArray, FIntPoint *OutputExtents)
EPixelFormat	OverridePostProcessingColorFormat (const EPixelFormat InFormat)
FScreenPassTexture	AddVisualizeGBufferOverviewPass (FRDGBuilder &GraphBuilder, const FViewInfo &View, const FVisualizeGBufferOverviewInputs &Inputs)

Function Documentation

AddDumpToColorArrayPass()

void AddDumpToColorArrayPass	(	FRDGBuilder &	GraphBuilder,
		FScreenPassTexture	Input,
		TArray< FColor > *	OutputColorArray,
		FIntPoint *	OutputExtents
	)

AddDumpToFilePass()

void AddDumpToFilePass	(	FRDGBuilder &	GraphBuilder,
		FScreenPassTexture	Input,
		const FString &	Filename
	)

AddDumpToPipePass()

void AddDumpToPipePass	(	FRDGBuilder &	GraphBuilder,
		FScreenPassTexture	Input,
		FImagePixelPipe *	OutputPipe
	)

AddVisualizeBufferPass()

FScreenPassTexture AddVisualizeBufferPass	(	FRDGBuilder &	GraphBuilder,
		const FViewInfo &	View,
		const FVisualizeBufferInputs &	Inputs
	)

AddVisualizeGBufferOverviewPass()

FScreenPassTexture AddVisualizeGBufferOverviewPass	(	FRDGBuilder &	GraphBuilder,
		const FViewInfo &	View,
		const FVisualizeGBufferOverviewInputs &	Inputs
	)

IMPLEMENT_GLOBAL_SHADER()

IMPLEMENT_GLOBAL_SHADER	(	FVisualizeBufferPS	,
		"/Engine/Private/PostProcessVisualizeBuffer.usf"	,
		"MainPS"	,
		SF_Pixel
	)

IsVisualizeGBufferDumpToFileEnabled()

bool IsVisualizeGBufferDumpToFileEnabled

(

const FViewInfo &

View

)

IsVisualizeGBufferDumpToPipeEnabled()

bool IsVisualizeGBufferDumpToPipeEnabled

(

const FViewInfo &

View

)

IsVisualizeGBufferOverviewEnabled()

bool IsVisualizeGBufferOverviewEnabled

(

const FViewInfo &

View

)

OverridePostProcessingColorFormat()

EPixelFormat OverridePostProcessingColorFormat

(

const EPixelFormat

InFormat

)

ReadbackPixelData()

TUniquePtr< FImagePixelData > ReadbackPixelData	(	FRHICommandListImmediate &	RHICmdList,
		FRHITexture *	Texture,
		FIntRect	SourceRect
	)