NaniteVisualize.cpp File Reference

#include "NaniteVisualize.h"
#include "DataDrivenShaderPlatformInfo.h"
#include "NaniteVisualizationData.h"
#include "PostProcess/SceneFilterRendering.h"
#include "PostProcess/PostProcessing.h"
#include "PostProcess/PostProcessVisualizeComplexity.h"
#include "PostProcess/SceneRenderTargets.h"
#include "PixelShaderUtils.h"
#include "ScenePrivate.h"
#include "SceneTextureReductions.h"
#include "PrimitiveDrawingUtils.h"
#include "Rendering/NaniteStreamingManager.h"
#include "DebugViewModeHelpers.h"
#include "Materials/Material.h"
#include "Materials/MaterialRenderProxy.h"
#include "MeshPaintVisualize.h"
#include "NaniteSceneProxy.h"
#include "ShaderPrint.h"
#include "InstanceDataSceneProxy.h"
#include "Nanite/NaniteMaterialsSceneExtension.h"
#include "NaniteEditor.h"
#include "NaniteDefinitions.h"

Classes
class	FNaniteVisualizeCS
class	FNanitePickingCS
class	FDepthDecodeCS

Namespaces
namespace	Nanite

Functions
	IMPLEMENT_GLOBAL_SHADER (FNaniteVisualizeCS, "/Engine/Private/Nanite/NaniteVisualize.usf", "VisualizeCS", SF_Compute)
	IMPLEMENT_GLOBAL_SHADER (FNanitePickingCS, "/Engine/Private/Nanite/NaniteVisualize.usf", "PickingCS", SF_Compute)
	IMPLEMENT_GLOBAL_SHADER (FDepthDecodeCS, "/Engine/Private/Nanite/NaniteDepthDecode.usf", "DepthDecode", SF_Compute)
void	Nanite::DisplayPicking (const FScene *Scene, const FNanitePickingFeedback &PickingFeedback, uint32 RenderFlags, FScreenMessageWriter &Writer)
void	Nanite::AddVisualizationPasses (FRDGBuilder &GraphBuilder, const FScene *Scene, const FSceneTextures &SceneTextures, const FEngineShowFlags &EngineShowFlags, TArrayView< const FViewInfo > Views, TArrayView< Nanite::FRasterResults > Results, FNanitePickingFeedback &PickingFeedback, FVirtualShadowMapArray &VirtualShadowMapArray)

Variables
int32	GNaniteVisualizeComposite = -1
FAutoConsoleVariableRef	CVarNaniteVisualizeComposite (TEXT("r.Nanite.Visualize.Composite"), GNaniteVisualizeComposite,)
int32	GNaniteVisualizeEdgeDetect = 1
int32	GNaniteVisualizeDebugShading = 1
int32	GNaniteVisualizeOverdrawScale = 15
FAutoConsoleVariableRef	CVarNaniteVisualizeOverdrawScale (TEXT("r.Nanite.Visualize.OverdrawScale"), GNaniteVisualizeOverdrawScale,)
int32	GNaniteVisualizeComplexityScale = 80
FAutoConsoleVariableRef	CVarNaniteVisualizeComplexityScale (TEXT("r.Nanite.Visualize.ComplexityScale"), GNaniteVisualizeComplexityScale,)
int32	GNaniteVisualizeComplexityOverhead = 7400
FAutoConsoleVariableRef	CVarNaniteVisualizeComplexityOverhead (TEXT("r.Nanite.Visualize.ComplexityOverhead"), GNaniteVisualizeComplexityOverhead,)
int32	GNanitePickingDomain = NANITE_PICKING_DOMAIN_TRIANGLE
FAutoConsoleVariableRef	CVarNanitePickingDomain (TEXT("r.Nanite.Picking.Domain"), GNanitePickingDomain,)
int32	GNanitePixelProgrammableVisMode = NANITE_PIXEL_PROG_VIS_MODE_DEFAULT
FAutoConsoleVariableRef	CVarNanitePixelProgrammableVisMode (TEXT("r.Nanite.Visualize.PixelProgrammableVisMode"), GNanitePixelProgrammableVisMode,)

Function Documentation

IMPLEMENT_GLOBAL_SHADER() [1/3]

IMPLEMENT_GLOBAL_SHADER	(	FDepthDecodeCS	,
		"/Engine/Private/Nanite/NaniteDepthDecode.usf"	,
		"DepthDecode"	,
		SF_Compute
	)

IMPLEMENT_GLOBAL_SHADER() [2/3]

IMPLEMENT_GLOBAL_SHADER	(	FNanitePickingCS	,
		"/Engine/Private/Nanite/NaniteVisualize.usf"	,
		"PickingCS"	,
		SF_Compute
	)

IMPLEMENT_GLOBAL_SHADER() [3/3]

IMPLEMENT_GLOBAL_SHADER	(	FNaniteVisualizeCS	,
		"/Engine/Private/Nanite/NaniteVisualize.usf"	,
		"VisualizeCS"	,
		SF_Compute
	)

Variable Documentation

CVarNanitePickingDomain

FAutoConsoleVariableRef CVarNanitePickingDomain(TEXT("r.Nanite.Picking.Domain"), GNanitePickingDomain,)	(	TEXT("r.Nanite.Picking.Domain")	,
		GNanitePickingDomain
	)

CVarNanitePixelProgrammableVisMode

FAutoConsoleVariableRef CVarNanitePixelProgrammableVisMode(TEXT("r.Nanite.Visualize.PixelProgrammableVisMode"), GNanitePixelProgrammableVisMode,)	(	TEXT("r.Nanite.Visualize.PixelProgrammableVisMode")	,
		GNanitePixelProgrammableVisMode
	)

CVarNaniteVisualizeComplexityOverhead

FAutoConsoleVariableRef CVarNaniteVisualizeComplexityOverhead(TEXT("r.Nanite.Visualize.ComplexityOverhead"), GNaniteVisualizeComplexityOverhead,)	(	TEXT("r.Nanite.Visualize.ComplexityOverhead")	,
		GNaniteVisualizeComplexityOverhead
	)

CVarNaniteVisualizeComplexityScale

FAutoConsoleVariableRef CVarNaniteVisualizeComplexityScale(TEXT("r.Nanite.Visualize.ComplexityScale"), GNaniteVisualizeComplexityScale,)	(	TEXT("r.Nanite.Visualize.ComplexityScale")	,
		GNaniteVisualizeComplexityScale
	)

CVarNaniteVisualizeComposite

FAutoConsoleVariableRef CVarNaniteVisualizeComposite(TEXT("r.Nanite.Visualize.Composite"), GNaniteVisualizeComposite,)	(	TEXT("r.Nanite.Visualize.Composite")	,
		GNaniteVisualizeComposite
	)

CVarNaniteVisualizeOverdrawScale

FAutoConsoleVariableRef CVarNaniteVisualizeOverdrawScale(TEXT("r.Nanite.Visualize.OverdrawScale"), GNaniteVisualizeOverdrawScale,)	(	TEXT("r.Nanite.Visualize.OverdrawScale")	,
		GNaniteVisualizeOverdrawScale
	)

GNanitePickingDomain

int32 GNanitePickingDomain = NANITE_PICKING_DOMAIN_TRIANGLE

GNanitePixelProgrammableVisMode

int32 GNanitePixelProgrammableVisMode = NANITE_PIXEL_PROG_VIS_MODE_DEFAULT

GNaniteVisualizeComplexityOverhead

int32 GNaniteVisualizeComplexityOverhead = 7400

GNaniteVisualizeComplexityScale

int32 GNaniteVisualizeComplexityScale = 80

GNaniteVisualizeComposite

int32 GNaniteVisualizeComposite = -1

GNaniteVisualizeDebugShading

int32 GNaniteVisualizeDebugShading = 1

GNaniteVisualizeEdgeDetect

int32 GNaniteVisualizeEdgeDetect = 1

GNaniteVisualizeOverdrawScale

int32 GNaniteVisualizeOverdrawScale = 15