FViewInfo Class Reference

#include <SceneRendering.h>

Inheritance diagram for FViewInfo:

Classes
struct	FTranslucencyVolumeMarkData

Public Member Functions
FParallelMeshDrawCommandPass *	CreateMeshPass (EMeshPass::Type MeshPass)
const FLumenTranslucencyGIVolume &	GetLumenTranslucencyGIVolume () const
FLumenTranslucencyGIVolume &	GetOwnLumenTranslucencyGIVolume ()
const FMegaLightsVolume &	GetMegaLightsVolume () const
FMegaLightsVolume &	GetOwnMegaLightsVolume ()
RENDERER_API	FViewInfo (const FSceneViewInitOptions &InitOptions)
	FViewInfo (const FSceneView *InView)
virtual RENDERER_API	~FViewInfo ()
RENDERER_API FIntPoint	GetSecondaryViewRectSize () const
RENDERER_API FIntRect	GetSecondaryViewCropRect () const
bool	RequiresSecondaryUpscale () const
void	UpdatePreExposure ()
RENDERER_API void	SetupUniformBufferParameters (const FViewMatrices &InViewMatrices, const FViewMatrices &InPrevViewMatrices, FBox *OutTranslucentCascadeBoundsArray, int32 NumTranslucentCascades, FViewUniformShaderParameters &ViewUniformShaderParameters) const
void	SetupUniformBufferParameters (FBox *OutTranslucentCascadeBoundsArray, int32 NumTranslucentCascades, FViewUniformShaderParameters &ViewUniformShaderParameters) const
void	SetupDefaultGlobalDistanceFieldUniformBufferParameters (FViewUniformShaderParameters &ViewUniformShaderParameters) const
void	SetupGlobalDistanceFieldUniformBufferParameters (FViewUniformShaderParameters &ViewUniformShaderParameters) const
void	SetupVolumetricFogUniformBufferParameters (FViewUniformShaderParameters &ViewUniformShaderParameters) const
void	InitRHIResources (uint32 OverrideNumMSAASamples=0)
void	CreateViewUniformBuffers (const FViewUniformShaderParameters &Params)
bool	IsDistanceCulled (float DistanceSquared, float MinDrawDistance, float InMaxDrawDistance, const FPrimitiveSceneInfo *PrimitiveSceneInfo)
bool	IsDistanceCulled_AnyThread (float DistanceSquared, float MinDrawDistance, float InMaxDrawDistance, const FPrimitiveSceneInfo *PrimitiveSceneInfo, bool &bOutMayBeFading, bool &bOutFadingIn) const
bool	UpdatePrimitiveFadingState (const FPrimitiveSceneInfo *PrimitiveSceneInfo, bool bFadingIn)
FRDGPooledBuffer *	GetEyeAdaptationBuffer (FRDGBuilder &GraphBuilder) const
float	GetLastEyeAdaptationExposure () const
float	GetLastAverageLocalExposure () const
float	GetLastAverageSceneLuminance () const
void	SwapEyeAdaptationBuffers () const
void	UpdateEyeAdaptationLastExposureFromBuffer () const
void	EnqueueEyeAdaptationExposureBufferReadback (FRDGBuilder &GraphBuilder) const
bool	ShouldUpdateEyeAdaptationBuffer () const
void	SetValidTonemappingLUT () const
IPooledRenderTarget *	GetTonemappingLUT () const
IPooledRenderTarget *	GetTonemappingLUT (FRHICommandList &RHICmdList, const int32 LUTSize, const bool bUseVolumeLUT, const bool bNeedUAV, const bool bNeedFloatOutput) const
bool	IsFirstInFamily () const
bool	IsLastInFamily () const
ERenderTargetLoadAction	DecayLoadAction (ERenderTargetLoadAction RequestedLoadAction) const
bool	ShouldRenderView () const
FIntRect	GetFamilyViewRect () const
FIntRect	GetUnscaledFamilyViewRect () const
void	BeginRenderView () const
FViewShaderParameters	GetShaderParameters () const
RENDERER_API const FViewInfo *	GetPrimaryView () const
const FViewInfo *	GetInstancedView () const
FViewInfo *	CreateSnapshot () const
void	Cleanup ()
FInt32Range	GetDynamicMeshElementRange (uint32 PrimitiveIndex) const
const FSceneTexturesConfig &	GetSceneTexturesConfig () const
const FSceneTextures &	GetSceneTextures () const
const FSceneTextures *	GetSceneTexturesChecked () const
FSceneUniformBuffer &	GetSceneUniforms () const
RENDERER_API FRDGTextureRef	GetVolumetricCloudTexture (FRDGBuilder &GraphBuilder) const
bool	RequiresDebugMaterials () const
ENGINE_API FRDGPooledBuffer *	GetEyeAdaptationBuffer () const
Public Member Functions inherited from FSceneView
ENGINE_API const FViewMatrices &	GetShadowViewMatrices () const
const FConvexVolume &	GetCullingFrustum () const
ENGINE_API	FSceneView (const FSceneViewInitOptions &InitOptions)
PRAGMA_DISABLE_DEPRECATION_WARNINGS	FSceneView (const FSceneView &Other)=default
	FSceneView (FSceneView &&Other)=default
PRAGMA_ENABLE_DEPRECATION_WARNINGS virtual ENGINE_API	~FSceneView ()
bool	AllowGPUParticleUpdate () const
ENGINE_API FVector4	WorldToScreen (const FVector &WorldPoint) const
ENGINE_API FVector	ScreenToWorld (const FVector4 &ScreenPoint) const
ENGINE_API bool	ScreenToPixel (const FVector4 &ScreenPoint, FVector2D &OutPixelLocation) const
ENGINE_API FVector4	PixelToScreen (float X, float Y, float Z) const
ENGINE_API FVector4	CursorToScreen (float X, float Y, float Z) const
ENGINE_API bool	WorldToPixel (const FVector &WorldPoint, FVector2D &OutPixelLocation) const
ENGINE_API FVector4	PixelToWorld (float X, float Y, float Z) const
ENGINE_API FPlane	Project (const FVector &WorldPoint) const
ENGINE_API FVector	Deproject (const FPlane &ScreenPoint) const
ENGINE_API void	DeprojectFVector2D (const FVector2D &ScreenPos, FVector &out_WorldOrigin, FVector &out_WorldDirection) const
FVector	GetViewRight () const
FVector	GetViewUp () const
FVector	GetViewDirection () const
const FConvexVolume *	GetDynamicMeshElementsShadowCullFrustum () const
void	SetDynamicMeshElementsShadowCullFrustum (const FConvexVolume *InDynamicMeshElementsShadowCullFrustum)
const FVector &	GetPreShadowTranslation () const
void	SetPreShadowTranslation (const FVector &InPreShadowTranslation)
bool	IsPerspectiveProjection () const
bool	IsUnderwater () const
ENGINE_API FVector	GetTemporalLODOrigin (int32 Index, bool bUseLaggedLODTransition=true) const
ENGINE_API float	GetTemporalLODTransition () const
ENGINE_API uint32	GetDistanceFieldTemporalSampleIndex () const
ENGINE_API uint32	GetViewKey () const
ENGINE_API uint32	GetOcclusionFrameCounter () const
ENGINE_API void	UpdateProjectionMatrix (const FMatrix &NewProjectionMatrix)
ENGINE_API void	UpdateViewMatrix ()
ENGINE_API void	UpdatePlanarReflectionViewMatrix (const FSceneView &SourceView, const FMirrorMatrix &MirrorMatrix)
ENGINE_API void	StartFinalPostprocessSettings (FVector InViewLocation)
ENGINE_API void	OverridePostProcessSettings (const FPostProcessSettings &Src, float Weight)
ENGINE_API void	EndFinalPostprocessSettings (const FSceneViewInitOptions &ViewInitOptions)
ENGINE_API void	SetupAntiAliasingMethod ()
ENGINE_API void	ConfigureBufferVisualizationSettings ()
ENGINE_API void	ConfigureVisualizeCalibrationSettings ()
ERHIFeatureLevel::Type	GetFeatureLevel () const
ENGINE_API EShaderPlatform	GetShaderPlatform () const
ENGINE_API bool	IsInstancedStereoPass () const
int32	GetStereoPassInstanceFactor () const
ENGINE_API void	SetupViewRectUniformBufferParameters (FViewUniformShaderParameters &ViewUniformShaderParameters, const FIntPoint &InBufferSize, const FIntRect &InEffectiveViewRect, const FViewMatrices &InViewMatrices, const FViewMatrices &InPrevViewMatrice) const
ENGINE_API void	SetupCommonViewUniformBufferParameters (FViewUniformShaderParameters &ViewUniformShaderParameters, const FIntPoint &InBufferSize, int32 NumMSAASamples, const FIntRect &InEffectiveViewRect, const FViewMatrices &InViewMatrices, const FViewMatrices &InPrevViewMatrices) const
ENGINE_API bool	HasValidEyeAdaptationBuffer () const
ENGINE_API FRDGPooledBuffer *	GetEyeAdaptationBuffer () const
ENGINE_API float	GetLastEyeAdaptationExposure () const
ENGINE_API float	GetLastAverageSceneLuminance () const
ENGINE_API const FSceneView *	GetPrimarySceneView () const
bool	IsPrimarySceneView () const
ENGINE_API const FSceneView *	GetInstancedSceneView () const
bool	IsInstancedSceneView () const
ENGINE_API TArray< const FSceneView * >	GetSecondaryViews () const
const TUniformBufferRef< FInstancedViewUniformShaderParameters > &	GetInstancedViewUniformBuffer () const
ERenderTargetLoadAction	GetOverwriteLoadAction () const
const FSceneView *	GetSnapshotOriginView () const
bool	IsRayTracingAllowedForView () const
bool	HasEyeAdaptationViewState () const
Public Member Functions inherited from FSceneViewFixLayout
virtual	~FSceneViewFixLayout ()=default

Public Attributes
FSceneRenderingBulkObjectAllocator	Allocator
FIntRect	ViewRect
FSceneViewState *	ViewState
TUniquePtr< FViewUniformShaderParameters >	CachedViewUniformShaderParameters
FSceneBitArray	PrimitiveVisibilityMap
FSceneBitArray	PrimitiveRayTracingVisibilityMap
FSceneBitArray	PrimitiveDefinitelyUnoccludedMap
FSceneBitArray	PotentiallyFadingPrimitiveMap
TArray< FRHIUniformBuffer *, SceneRenderingAllocator >	PrimitiveFadeUniformBuffers
FSceneBitArray	PrimitiveFadeUniformBufferMap
FUniformBufferRHIRef	DitherFadeInUniformBuffer
FUniformBufferRHIRef	DitherFadeOutUniformBuffer
TArray< FPrimitiveViewRelevance, SceneRenderingAllocator >	PrimitiveViewRelevanceMap
FSceneBitArray	StaticMeshVisibilityMap
FSceneBitArray	StaticMeshFadeOutDitheredLODMap
FSceneBitArray	StaticMeshFadeInDitheredLODMap
TArray< FLODMask, SceneRenderingAllocator >	PrimitivesLODMask
TArray< FPrimitiveSceneInfo *, SceneRenderingAllocator >	VisibleDynamicPrimitivesWithSimpleLights
int32	NumVisibleDynamicPrimitives
int32	NumVisibleDynamicEditorPrimitives
int32	NumVisibleDynamicMeshElements [EMeshPass::Num]
TArray< FPrimitiveSceneInfo *, SceneRenderingAllocator >	DirtyIndirectLightingCacheBufferPrimitives
UE::FMutex	DirtyIndirectLightingCacheBufferPrimitivesMutex
FTranslucentSelfShadowUniformBufferMap	TranslucentSelfShadowUniformBufferMap
FGlobalDistanceFieldInfo &	GlobalDistanceFieldInfo = *Allocator.Create<FGlobalDistanceFieldInfo>()
FTranslucenyPrimCount	TranslucentPrimCount
bool	bHasDistortionPrimitives
bool	bHasCustomDepthPrimitives
TSet< uint32, DefaultKeyFuncs< uint32 >, SceneRenderingSetAllocator >	CustomDepthStencilValues
TArray< FPrimitiveInstanceRange, SceneRenderingAllocator >	NaniteCustomDepthInstances
TArray< FVolumetricMeshBatch, SceneRenderingAllocator >	VolumetricMeshBatches
TArray< FVolumetricMeshBatch, SceneRenderingAllocator >	HeterogeneousVolumesMeshBatches
TArray< FSkyMeshBatch, SceneRenderingAllocator >	SkyMeshBatches
TArray< FSortedTrianglesMeshBatch, SceneRenderingAllocator >	SortedTrianglesMeshBatches
TArray< FVisibleLightViewInfo, SceneRenderingAllocator >	VisibleLightInfos
TArray< const FLightSceneProxy *, SceneRenderingAllocator >	VisibleReflectionCaptureLights
FBatchedElements &	BatchedViewElements = *Allocator.Create<FBatchedElements>()
FBatchedElements &	TopBatchedViewElements = *Allocator.Create<FBatchedElements>()
TIndirectArray< FMeshBatch, SceneRenderingAllocator >	ViewMeshElements
TIndirectArray< FMeshBatch, SceneRenderingAllocator >	TopViewMeshElements
TArray< FDynamicPrimitiveResource *, SceneRenderingAllocator >	DynamicResources
TArray< FMeshBatchAndRelevance, SceneRenderingAllocator >	DynamicMeshElements
TArray< FInt32Vector2, SceneRenderingAllocator >	DynamicMeshElementRanges
TArray< FMeshBatchAndRelevance, SceneRenderingAllocator >	HairStrandsMeshElements
TArray< FMeshBatchAndRelevance, SceneRenderingAllocator >	HairCardsMeshElements
TArray< FMeshPassMask, SceneRenderingAllocator >	DynamicMeshElementsPassRelevance
TArray< FMeshBatchAndRelevance, SceneRenderingAllocator >	RayTracedDynamicMeshElements
TArray< FMeshBatchAndRelevance, SceneRenderingAllocator >	DynamicEditorMeshElements
FSimpleElementCollector &	SimpleElementCollector = *Allocator.Create<FSimpleElementCollector>()
FSimpleElementCollector &	EditorSimpleElementCollector = *Allocator.Create<FSimpleElementCollector>()
TStaticArray< FParallelMeshDrawCommandPass *, EMeshPass::Num >	ParallelMeshDrawCommandPasses = TStaticArray<FParallelMeshDrawCommandPass*, EMeshPass::Num>(InPlace, nullptr)
FMobileCSMVisibilityInfo	MobileCSMVisibilityInfo
FSubstrateViewData &	SubstrateViewData = *Allocator.Create<FSubstrateViewData>()
FLocalFogVolumeViewData &	LocalFogVolumeViewData = *Allocator.Create<FLocalFogVolumeViewData>()
FHairStrandsViewData &	HairStrandsViewData = *Allocator.Create<FHairStrandsViewData>()
LightFunctionAtlas::FLightFunctionAtlasViewData	LightFunctionAtlasViewData
FVector4f	ExponentialFogParameters
FVector4f	ExponentialFogParameters2
FVector3f	ExponentialFogColor
float	FogMaxOpacity
FVector4f	ExponentialFogParameters3
FVector4f	SkyAtmosphereAmbientContributionColorScale
float	FogEndDistance
bool	bEnableVolumetricFog
float	VolumetricFogStartDistance
float	VolumetricFogNearFadeInDistanceInv
FVector3f	VolumetricFogAlbedo
float	VolumetricFogPhaseG
FVector2f	SinCosInscatteringColorCubemapRotation
UTexture *	FogInscatteringColorCubemap
FVector	FogInscatteringTextureParameters
bool	bUseDirectionalInscattering
float	DirectionalInscatteringExponent
float	DirectionalInscatteringStartDistance
FVector	InscatteringLightDirection
FLinearColor	DirectionalInscatteringColor
FVector	TranslucencyLightingVolumeMin [TVC_MAX]
float	TranslucencyVolumeVoxelSize [TVC_MAX]
FVector	TranslucencyLightingVolumeSize [TVC_MAX]
FViewInfo *	TemporalSourceView
int32	TemporalJitterSequenceLength
int32	TemporalJitterIndex
FVector2D	TemporalJitterPixels
uint32	bStatePrevViewInfoIsReadOnly: 1
uint32	bHasNoVisiblePrimitive: 1
uint32	bHasTranslucentViewMeshElements: 1
uint32	bPrevTransformsReset: 1
uint32	bIgnoreExistingQueries: 1
uint32	bDisableQuerySubmissions: 1
uint32	bUsesGlobalDistanceField: 1
uint32	bUsesLightingChannels: 1
uint32	bTranslucentSurfaceLighting: 1
uint32	bCustomDepthStencilValid: 1
uint32	bUsesCustomDepth: 1
uint32	bUsesCustomStencil: 1
uint32	bUsesMotionVectorWorldOffset: 1
uint32	bFogOnlyOnRenderedOpaque: 1
uint32	bSceneHasSkyMaterial: 1
uint32	bHasSingleLayerWaterMaterial: 1
uint32	bUsesSecondStageDepthPass: 1
uint32	bSceneCaptureMainViewJitter: 1
float	AutoBeforeDOFTranslucencyBoundary
uint16	ShadingModelMaskInView
FPreviousViewInfo &	PrevViewInfo = *Allocator.Create<FPreviousViewInfo>()
int32	NumVisibleStaticMeshElements
float	PreExposure
const uint8 *	PrecomputedVisibilityData
FOcclusionQueryBatcher	IndividualOcclusionQueries
FOcclusionQueryBatcher	GroupedOcclusionQueries
FRDGTextureRef	HZB = nullptr
FRDGTextureRef	ClosestHZB = nullptr
TStaticArray< FTranslucencyVolumeMarkData, TVC_MAX >	TranslucencyVolumeMarkData = {}
int32	NumBoxReflectionCaptures
int32	NumSphereReflectionCaptures
float	FurthestReflectionCaptureDistance
TUniformBufferRef< FReflectionCaptureShaderData >	ReflectionCaptureUniformBuffer
TUniformBufferRef< FMobileReflectionCaptureShaderData >	MobileReflectionCaptureUniformBuffer
TRefCountPtr< IPooledRenderTarget >	SkyAtmosphereCameraAerialPerspectiveVolume
TRefCountPtr< IPooledRenderTarget >	SkyAtmosphereCameraAerialPerspectiveVolumeMieOnly
TRefCountPtr< IPooledRenderTarget >	SkyAtmosphereCameraAerialPerspectiveVolumeRayOnly
TRefCountPtr< IPooledRenderTarget >	SkyAtmosphereViewLutTexture
const FAtmosphereUniformShaderParameters *	SkyAtmosphereUniformShaderParameters
FRDGTextureRef	VolumetricCloudSkyAO = nullptr
TUniformBufferRef< FViewUniformShaderParameters >	VolumetricRenderTargetViewUniformBuffer
FRDGTextureRef	VolumetricCloudShadowRenderTarget [NUM_ATMOSPHERE_LIGHTS] = {}
TRefCountPtr< IPooledRenderTarget >	VolumetricCloudShadowExtractedRenderTarget [NUM_ATMOSPHERE_LIGHTS] = {}
FForwardLightingViewResources	ForwardLightingResources
FVolumetricFogViewResources	VolumetricFogResources
bool	bLightGridHasRectLights = false
bool	bLightGridHasTexturedLights = false
FRDGTextureRef	HeterogeneousVolumeRadiance = nullptr
FRDGTextureRef	HeterogeneousVolumeHoldout = nullptr
FRDGTextureRef	HeterogeneousVolumeBeerShadowMap = nullptr
FIntPoint	HZBMipmap0Size
float	OneOverNumPossiblePixels
TOptional< FMobileLightShaftInfo >	MobileLightShaft
FGlobalShaderMap *	ShaderMap
bool	bUseComputePasses = false
bool	bAllowStencilDither
float	MaterialMaxEmissiveValue
ICustomVisibilityQuery *	CustomVisibilityQuery
const FTexture2DResource *	FFTBloomKernelTexture = nullptr
const FTexture2DResource *	FilmGrainTexture = nullptr
TArray< FPrimitiveSceneInfo *, SceneRenderingAllocator >	IndirectShadowPrimitives
FTextureRHIRef	PrimitiveSceneDataTextureOverrideRHI
FLensDistortionLUT	LensDistortionLUT
FShaderPrintData	ShaderPrintData
FLumenFrontLayerTranslucency	LumenFrontLayerTranslucency
FLumenSceneData *	ViewLumenSceneData
int32	SceneRendererPrimaryViewId
FPersistentViewId	PersistentViewId
FIntRect	ViewRectWithSecondaryViews
FGPUScenePrimitiveCollector	DynamicPrimitiveCollector
FGPUScenePrimitiveCollector	RayTracingDynamicPrimitiveCollector
Public Attributes inherited from FSceneView
const FSceneViewFamily *	Family
FSceneViewStateInterface *	State
TUniformBufferRef< FViewUniformShaderParameters >	ViewUniformBuffer
FSceneViewInitOptions	SceneViewInitOptions
FSceneViewOwner	ViewActor
int32	PlayerIndex
FViewElementDrawer *	Drawer
const FIntRect	UnscaledViewRect
FIntRect	UnconstrainedViewRect
int32	MaxShadowCascades
FViewMatrices	ViewMatrices
FVector	ViewLocation
FRotator	ViewRotation
FQuat	BaseHmdOrientation
FVector	BaseHmdLocation
float	WorldToMetersScale
TOptional< FTransform >	PreviousViewTransform
uint8	ShadowViewMatrices
FMatrix	ProjectionMatrixUnadjustedForRHI
FLinearColor	BackgroundColor
FLinearColor	OverlayColor
FLinearColor	ColorScale
EStereoscopicPass	StereoPass
int32	StereoViewIndex
int32	PrimaryViewIndex
bool	bAllowCrossGPUTransfer
bool	bOverrideGPUMask
FRHIGPUMask	GPUMask
bool	bRenderFirstInstanceOnly
bool	bUseFieldOfViewForLOD
bool	bHMDHiddenAreaMaskActive = false
float	FOV
float	DesiredFOV
EDrawDynamicFlags::Type	DrawDynamicFlags
FName	CurrentBufferVisualizationMode
FName	CurrentNaniteVisualizationMode
FName	CurrentLumenVisualizationMode
FName	CurrentSubstrateVisualizationMode
FName	CurrentGroomVisualizationMode
FName	CurrentVirtualShadowMapVisualizationMode
FName	CurrentVirtualTextureVisualizationMode
FName	CurrentVisualizeCalibrationColorMaterialName
FName	CurrentVisualizeCalibrationGrayscaleMaterialName
FName	CurrentVisualizeCalibrationCustomMaterialName
FName	CurrentGPUSkinCacheVisualizationMode
FVector4f	DiffuseOverrideParameter
FVector4f	SpecularOverrideParameter
FVector4f	NormalOverrideParameter
FVector2f	RoughnessOverrideParameter
FVector2f	AmbientOcclusionOverrideParameter
float	MaterialTextureMipBias
TSet< FPrimitiveComponentId >	HiddenPrimitives
TOptional< TSet< FPrimitiveComponentId > >	ShowOnlyPrimitives
bool	bAllowTemporalJitter
FConvexVolume	ViewFrustum
uint8	CullingFrustum
bool	bHasNearClippingPlane
FPlane	NearClippingPlane
float	NearClippingDistance
FVector	CullingOrigin
bool	bReverseCulling
FVector4f	InvDeviceZToWorldZTransform
FVector	OriginOffsetThisFrame
float	LODDistanceFactor
bool	bCameraCut
FIntPoint	CursorPos
bool	bIsGameView
bool	bIsViewInfo
class FCustomRenderPassBase *	CustomRenderPass = nullptr
bool	bIsSceneCapture
bool	bIsSceneCaptureCube
bool	bEyeAdaptationAllViewPixels
bool	bSceneCaptureUsesRayTracing
bool	bIsReflectionCapture
bool	bIsPlanarReflection
bool	bIsVirtualTexture
bool	bIsOfflineRender
bool	bRenderSceneTwoSided
bool	bIsLocked
bool	bStaticSceneOnly
bool	bIsInstancedStereoEnabled
bool	bIsMultiViewportEnabled
bool	bIsMobileMultiViewEnabled
bool	bShouldBindInstancedViewUB
bool	bIsSinglePassStereo
bool	bForceCameraVisibilityReset
bool	bDisableDistanceBasedFadeTransitions
bool	bExcludeFromSceneTextureExtents = false
bool	bForcePathTracerReset
int32	PathTracerSeedOffset
float	UnderwaterDepth
EViewWaterIntersection	WaterIntersection = EViewWaterIntersection::OutsideWater
FPlane	GlobalClippingPlane
FIntRect	CameraConstrainedViewRect
FVector	TranslucentSortAxis
TEnumAsByte< ETranslucentSortPolicy::Type >	TranslucentSortPolicy
TOptional< uint32 >	OverrideFrameIndexValue
TOptional< uint32 >	OverrideOutputFrameIndexValue
FVector4f	LensPrincipalPointOffsetScale
TOptional< bool >	bCameraMotionBlur
TOptional< FMatrix >	ClipToPrevClipOverride
FFinalPostProcessSettings	FinalPostProcessSettings
EAntiAliasingMethod	AntiAliasingMethod
EPrimaryScreenPercentageMethod	PrimaryScreenPercentageMethod
FTextureRHIRef	AtmosphereTransmittanceTexture
FTextureRHIRef	AtmosphereIrradianceTexture
FTextureRHIRef	AtmosphereInscatterTexture
FShaderResourceViewRHIRef	WaterIndirectionBuffer
FShaderResourceViewRHIRef	WaterDataBuffer
int32	WaterInfoTextureViewIndex = INDEX_NONE
TArray< FWaterInfoTextureRenderingParams >	WaterInfoTextureRenderingParams
FShaderResourceViewRHIRef	LandscapeIndirectionBuffer
FShaderResourceViewRHIRef	LandscapePerComponentDataBuffer
bool	bEnableDynamicCocOffset = false
float	InFocusDistance = 0.0
FTextureRHIRef	DynamicCocOffsetLUT
const ERHIFeatureLevel::Type	FeatureLevel
uint32	InstanceFactor = 1
bool	bAllowRayTracing = true
uint8	ViewLightingChannelMask = FViewLightingChannels::GetMaskDefault()
UE::StereoRenderUtils::FStereoShaderAspects	Aspects
FName	CurrentRayTracingDebugVisualizationMode

Additional Inherited Members
Static Public Member Functions inherited from FSceneView
static ENGINE_API void	DeprojectScreenToWorld (const FVector2D &ScreenPos, const FIntRect &ViewRect, const FMatrix &InvViewMatrix, const FMatrix &InvProjMatrix, FVector &out_WorldOrigin, FVector &out_WorldDirection)
static ENGINE_API void	DeprojectScreenToWorld (const FVector2D &ScreenPos, const FIntRect &ViewRect, const FMatrix &InvViewProjMatrix, FVector &out_WorldOrigin, FVector &out_WorldDirection)
static ENGINE_API bool	ProjectWorldToScreen (const FVector &WorldPosition, const FIntRect &ViewRect, const FMatrix &ViewProjectionMatrix, FVector2D &out_ScreenPos, bool bShouldCalcOutsideViewPosition=false)
static ENGINE_API FVector4f	GetScreenPositionScaleBias (const FIntPoint &BufferSize, const FIntRect &ViewRect)
Protected Attributes inherited from FSceneView
const FSceneView *	SnapshotOriginView = nullptr
FSceneViewStateInterface *	EyeAdaptationViewState = nullptr
TUniformBufferRef< FInstancedViewUniformShaderParameters >	InstancedViewUniformBuffer

Detailed Description

A FSceneView with additional state used by the scene renderer.

Constructor & Destructor Documentation

FViewInfo() [1/2]

FViewInfo::FViewInfo

(

const FSceneViewInitOptions &

InitOptions

)

Initialization constructor. Passes all parameters to FSceneView constructor

FViewInfo() [2/2]

FViewInfo::FViewInfo ( const FSceneView *  InView )

explicit

Initialization constructor.

Parameters

InView

- copy to init with

~FViewInfo()

FViewInfo::~FViewInfo ( )

virtual

Destructor.

Member Function Documentation

BeginRenderView()

void FViewInfo::BeginRenderView

(

)

const

Prepares the view shader parameters for rendering and calls the persistent uniform buffer hooks.

Cleanup()

void FViewInfo::Cleanup

(

)

CreateMeshPass()

FParallelMeshDrawCommandPass * FViewInfo::CreateMeshPass

(

EMeshPass::Type

MeshPass

)

CreateSnapshot()

FViewInfo * FViewInfo::CreateSnapshot

(

)

const

Create a snapshot of this view info on the scene allocator.

CreateViewUniformBuffers()

void FViewInfo::CreateViewUniformBuffers

(

const FViewUniformShaderParameters &

Params

)

Creates both ViewUniformBuffer and InstancedViewUniformBuffer (if needed).

DecayLoadAction()

ERenderTargetLoadAction FViewInfo::DecayLoadAction ( ERenderTargetLoadAction  RequestedLoadAction ) const

inline

EnqueueEyeAdaptationExposureBufferReadback()

void FViewInfo::EnqueueEyeAdaptationExposureBufferReadback

(

FRDGBuilder &

GraphBuilder

)

const

Enqueue a pass to readback current exposure

GetDynamicMeshElementRange()

FInt32Range FViewInfo::GetDynamicMeshElementRange

(

uint32

PrimitiveIndex

)

const

GetEyeAdaptationBuffer() [1/2]

FRDGPooledBuffer * FSceneView::GetEyeAdaptationBuffer

(

)

const

Allocates and returns the current eye adaptation buffer.

GetEyeAdaptationBuffer() [2/2]

FRDGPooledBuffer * FViewInfo::GetEyeAdaptationBuffer

(

FRDGBuilder &

GraphBuilder

)

const

GetFamilyViewRect()

FIntRect FViewInfo::GetFamilyViewRect

(

)

const

Returns view rect for all views in the family (usable for atlased views only). Normally a union of their view rects

GetInstancedView()

const FViewInfo * FViewInfo::GetInstancedView ( ) const

inline

Returns the instanced view associated with the input view, or null if none exists.

GetLastAverageLocalExposure()

float FViewInfo::GetLastAverageLocalExposure

(

)

const

Get the last valid average local exposure value.

GetLastAverageSceneLuminance()

float FViewInfo::GetLastAverageSceneLuminance

(

)

const

Get the last valid average scene luminance for eye adaptation (exposure compensation curve).

GetLastEyeAdaptationExposure()

float FViewInfo::GetLastEyeAdaptationExposure

(

)

const

Get the last valid exposure value for eye adaptation.

GetLumenTranslucencyGIVolume()

const FLumenTranslucencyGIVolume & FViewInfo::GetLumenTranslucencyGIVolume ( ) const

inline

GetMegaLightsVolume()

const FMegaLightsVolume & FViewInfo::GetMegaLightsVolume ( ) const

inline

GetOwnLumenTranslucencyGIVolume()

FLumenTranslucencyGIVolume & FViewInfo::GetOwnLumenTranslucencyGIVolume ( )

inline

GetOwnMegaLightsVolume()

FMegaLightsVolume & FViewInfo::GetOwnMegaLightsVolume ( )

inline

GetPrimaryView()

const FViewInfo * FViewInfo::GetPrimaryView

(

)

const

Returns the primary view associated with the input view, or null if none exists.

GetSceneTextures()

const FSceneTextures & FViewInfo::GetSceneTextures ( ) const

inline

GetSceneTexturesChecked()

const FSceneTextures * FViewInfo::GetSceneTexturesChecked ( ) const

inline

GetSceneTexturesConfig()

const FSceneTexturesConfig & FViewInfo::GetSceneTexturesConfig ( ) const

inline

Get scene textures or config from the view family associated with this view

GetSceneUniforms()

FSceneUniformBuffer & FViewInfo::GetSceneUniforms ( ) const

inline

GetSecondaryViewCropRect()

FIntRect FViewInfo::GetSecondaryViewCropRect

(

)

const

Returns the rectangle to crop to during the secondary upscale

GetSecondaryViewRectSize()

FIntPoint FViewInfo::GetSecondaryViewRectSize

(

)

const

Returns the size of view rect after primary upscale ( == only with secondary screen percentage).

GetShaderParameters()

FViewShaderParameters FViewInfo::GetShaderParameters

(

)

const

Returns the set of view uniform buffers representing this view.

GetTonemappingLUT() [1/2]

IPooledRenderTarget * FViewInfo::GetTonemappingLUT

(

)

const

Gets the tonemapping LUT texture, previously computed by the CombineLUTS post process, for stereo rendering, this will force the post-processing to use the same texture for both eyes

GetTonemappingLUT() [2/2]

IPooledRenderTarget * FViewInfo::GetTonemappingLUT	(	FRHICommandList &	RHICmdList,
		const int32	LUTSize,
		const bool	bUseVolumeLUT,
		const bool	bNeedUAV,
		const bool	bNeedFloatOutput
	)		const

Gets the rendertarget that will be populated by CombineLUTS post process for stereo rendering, this will force the post-processing to use the same render target for both eyes

GetUnscaledFamilyViewRect()

FIntRect FViewInfo::GetUnscaledFamilyViewRect

(

)

const

Similar to above, but returns the unscaled rect, ignoring dynamic resolution scaling

GetVolumetricCloudTexture()

FRDGTextureRef FViewInfo::GetVolumetricCloudTexture

(

FRDGBuilder &

GraphBuilder

)

const

InitRHIResources()

void FViewInfo::InitRHIResources

(

uint32

OverrideNumMSAASamples = 0

)

Initializes the RHI resources used by this view. OverrideNumMSAASamples can optionally override NumSceneColorMSAASamples (needed for editor views)

IsDistanceCulled()

bool FViewInfo::IsDistanceCulled	(	float	DistanceSquared,
		float	MinDrawDistance,
		float	InMaxDrawDistance,
		const FPrimitiveSceneInfo *	PrimitiveSceneInfo
	)

Determines distance culling and fades if the state changes

IsDistanceCulled_AnyThread()

bool FViewInfo::IsDistanceCulled_AnyThread	(	float	DistanceSquared,
		float	MinDrawDistance,
		float	InMaxDrawDistance,
		const FPrimitiveSceneInfo *	PrimitiveSceneInfo,
		bool &	bOutMayBeFading,
		bool &	bOutFadingIn
	)		const

IsFirstInFamily()

bool FViewInfo::IsFirstInFamily ( ) const

inline

IsLastInFamily()

bool FViewInfo::IsLastInFamily ( ) const

inline

RequiresDebugMaterials()

bool FViewInfo::RequiresDebugMaterials

(

)

const

Return true if this view requires the use of debug material permutations.

RequiresSecondaryUpscale()

bool FViewInfo::RequiresSecondaryUpscale ( ) const

inline

Returns whether the view requires a secondary upscale.

SetupDefaultGlobalDistanceFieldUniformBufferParameters()

void FViewInfo::SetupDefaultGlobalDistanceFieldUniformBufferParameters

(

FViewUniformShaderParameters &

ViewUniformShaderParameters

)

const

SetupGlobalDistanceFieldUniformBufferParameters()

void FViewInfo::SetupGlobalDistanceFieldUniformBufferParameters

(

FViewUniformShaderParameters &

ViewUniformShaderParameters

)

const

SetupUniformBufferParameters() [1/2]

void FViewInfo::SetupUniformBufferParameters	(	const FViewMatrices &	InViewMatrices,
		const FViewMatrices &	InPrevViewMatrices,
		FBox *	OutTranslucentCascadeBoundsArray,
		int32	NumTranslucentCascades,
		FViewUniformShaderParameters &	ViewUniformShaderParameters
	)		const

Creates ViewUniformShaderParameters given a set of view transforms.

Creates the view's uniform buffers given a set of view transforms.

SetupUniformBufferParameters() [2/2]

void FViewInfo::SetupUniformBufferParameters ( FBox *  OutTranslucentCascadeBoundsArray, int32  NumTranslucentCascades, FViewUniformShaderParameters &  ViewUniformShaderParameters  ) const

inline

Recreates ViewUniformShaderParameters, taking the view transform from the View Matrices

SetupVolumetricFogUniformBufferParameters()

void FViewInfo::SetupVolumetricFogUniformBufferParameters

(

FViewUniformShaderParameters &

ViewUniformShaderParameters

)

const

SetValidTonemappingLUT()

void FViewInfo::SetValidTonemappingLUT

(

)

const

Informs sceneinfo that tonemapping LUT has queued commands to compute it at least once

ShouldRenderView()

bool FViewInfo::ShouldRenderView ( ) const

inline

Instanced stereo and multi-view only need to render the left eye.

ShouldUpdateEyeAdaptationBuffer()

bool FViewInfo::ShouldUpdateEyeAdaptationBuffer

(

)

const

Returns whether the current view should update the eye adaptation state

SwapEyeAdaptationBuffers()

void FViewInfo::SwapEyeAdaptationBuffers

(

)

const

Swap the order of the two eye adaptation targets in the double buffer system

UpdateEyeAdaptationLastExposureFromBuffer()

void FViewInfo::UpdateEyeAdaptationLastExposureFromBuffer

(

)

const

Update Last Exposure with the most recent available value

UpdatePreExposure()

void FViewInfo::UpdatePreExposure

(

)

Compute the pre-exposure of internal renderer resources.

Whether PreExposure is supported at all for a output code path. Mobile LDR renders directly into low bitdepth back buffer. So there the final exposure is directly applied in BasePassPixelShader.usf, and ruse the View.PreExposure code path for code maintenance reason.

UpdatePrimitiveFadingState()

bool FViewInfo::UpdatePrimitiveFadingState	(	const FPrimitiveSceneInfo *	PrimitiveSceneInfo,
		bool	bFadingIn
	)

Returns

- whether this primitive has completely faded out

Member Data Documentation

Allocator

FSceneRenderingBulkObjectAllocator FViewInfo::Allocator

AutoBeforeDOFTranslucencyBoundary

float FViewInfo::AutoBeforeDOFTranslucencyBoundary

Whether post DOF translucency should be rendered before DOF if primitive bounds behind DOF's focus distance.

bAllowStencilDither

bool FViewInfo::bAllowStencilDither

BatchedViewElements

FBatchedElements& FViewInfo::BatchedViewElements = *Allocator.Create<FBatchedElements>()

The view's batched elements.

bCustomDepthStencilValid

uint32 FViewInfo::bCustomDepthStencilValid

bDisableQuerySubmissions

uint32 FViewInfo::bDisableQuerySubmissions

Whether we should submit new queries this frame. (used to disable occlusion queries completely.

bEnableVolumetricFog

bool FViewInfo::bEnableVolumetricFog

bFogOnlyOnRenderedOpaque

uint32 FViewInfo::bFogOnlyOnRenderedOpaque

Whether fog should only be computed on rendered opaque pixels or not.

bHasCustomDepthPrimitives

bool FViewInfo::bHasCustomDepthPrimitives

bHasDistortionPrimitives

bool FViewInfo::bHasDistortionPrimitives

bHasNoVisiblePrimitive

uint32 FViewInfo::bHasNoVisiblePrimitive

true if all PrimitiveVisibilityMap's bits are set to false.

bHasSingleLayerWaterMaterial

uint32 FViewInfo::bHasSingleLayerWaterMaterial

true if the scene has at least one mesh with a material tagged as water visible in a view.

bHasTranslucentViewMeshElements

uint32 FViewInfo::bHasTranslucentViewMeshElements

true if the view has at least one mesh with a translucent material.

bIgnoreExistingQueries

uint32 FViewInfo::bIgnoreExistingQueries

Whether we should ignore queries from last frame (useful to ignoring occlusions on the first frame after a large camera movement).

bLightGridHasRectLights

bool FViewInfo::bLightGridHasRectLights = false

bLightGridHasTexturedLights

bool FViewInfo::bLightGridHasTexturedLights = false

bPrevTransformsReset

uint32 FViewInfo::bPrevTransformsReset

Indicates whether previous frame transforms were reset this frame for any reason.

bSceneCaptureMainViewJitter

uint32 FViewInfo::bSceneCaptureMainViewJitter

Set to true if this is a scene capture sharing temporal AA jitter with the main view camera. Needed to force temporal jitter logic to run when post processing is disabled for the scene capture, which otherwise disables jitter.

bSceneHasSkyMaterial

uint32 FViewInfo::bSceneHasSkyMaterial

true if the scene has at least one mesh with a material tagged as sky. This is used to skip the sky rendering part during the SkyAtmosphere pass on non mobile platforms.

bStatePrevViewInfoIsReadOnly

uint32 FViewInfo::bStatePrevViewInfoIsReadOnly

Whether FSceneViewState::PrevFrameViewInfo can be updated with this view.

bTranslucentSurfaceLighting

uint32 FViewInfo::bTranslucentSurfaceLighting

bUseComputePasses

bool FViewInfo::bUseComputePasses = false

bUseDirectionalInscattering

bool FViewInfo::bUseDirectionalInscattering

Parameters for directional inscattering of exponential height fog.

bUsesCustomDepth

uint32 FViewInfo::bUsesCustomDepth

bUsesCustomStencil

uint32 FViewInfo::bUsesCustomStencil

bUsesGlobalDistanceField

uint32 FViewInfo::bUsesGlobalDistanceField

Whether the view has any materials that use the global distance field.

bUsesLightingChannels

uint32 FViewInfo::bUsesLightingChannels

bUsesMotionVectorWorldOffset

uint32 FViewInfo::bUsesMotionVectorWorldOffset

Whether the view has any materials that uses motion vector offset to apply per pixel modification of velocities

bUsesSecondStageDepthPass

uint32 FViewInfo::bUsesSecondStageDepthPass

True if the scene has at least one mesh that needs to sample form the first stage depth buffer. And as such will need to render in the second stage depth buffer after the first stage depth buffer is copied. The first stage depth buffer is usually used for depth buffer collision and projection of Niagara's particles.

CachedViewUniformShaderParameters

TUniquePtr<FViewUniformShaderParameters> FViewInfo::CachedViewUniformShaderParameters

Cached view uniform shader parameters, to allow recreating the view uniform buffer without having to fill out the entire struct.

ClosestHZB

FRDGTextureRef FViewInfo::ClosestHZB = nullptr

CustomDepthStencilValues

TSet<uint32, DefaultKeyFuncs<uint32>, SceneRenderingSetAllocator> FViewInfo::CustomDepthStencilValues

Get all stencil values written into the custom depth pass

CustomVisibilityQuery

ICustomVisibilityQuery* FViewInfo::CustomVisibilityQuery

Custom visibility query for view

DirectionalInscatteringColor

FLinearColor FViewInfo::DirectionalInscatteringColor

DirectionalInscatteringExponent

float FViewInfo::DirectionalInscatteringExponent

DirectionalInscatteringStartDistance

float FViewInfo::DirectionalInscatteringStartDistance

DirtyIndirectLightingCacheBufferPrimitives

TArray<FPrimitiveSceneInfo*,SceneRenderingAllocator> FViewInfo::DirtyIndirectLightingCacheBufferPrimitives

List of visible primitives with dirty indirect lighting cache buffers

DirtyIndirectLightingCacheBufferPrimitivesMutex

UE::FMutex FViewInfo::DirtyIndirectLightingCacheBufferPrimitivesMutex

DitherFadeInUniformBuffer

FUniformBufferRHIRef FViewInfo::DitherFadeInUniformBuffer

One frame dither fade in uniform buffer.

DitherFadeOutUniformBuffer

FUniformBufferRHIRef FViewInfo::DitherFadeOutUniformBuffer

One frame dither fade out uniform buffer.

DynamicEditorMeshElements

TArray<FMeshBatchAndRelevance,SceneRenderingAllocator> FViewInfo::DynamicEditorMeshElements

DynamicMeshElementRanges

TArray<FInt32Vector2, SceneRenderingAllocator> FViewInfo::DynamicMeshElementRanges

DynamicMeshElements

TArray<FMeshBatchAndRelevance,SceneRenderingAllocator> FViewInfo::DynamicMeshElements

Gathered in initviews from all the primitives with dynamic view relevance, used in each mesh pass.

DynamicMeshElementsPassRelevance

TArray<FMeshPassMask, SceneRenderingAllocator> FViewInfo::DynamicMeshElementsPassRelevance

DynamicPrimitiveCollector

FGPUScenePrimitiveCollector FViewInfo::DynamicPrimitiveCollector

Collector for view-dependent data.

DynamicResources

TArray<FDynamicPrimitiveResource*, SceneRenderingAllocator> FViewInfo::DynamicResources

The dynamic resources used by the view elements.

EditorSimpleElementCollector

FSimpleElementCollector& FViewInfo::EditorSimpleElementCollector = *Allocator.Create<FSimpleElementCollector>()

ExponentialFogColor

FVector3f FViewInfo::ExponentialFogColor

ExponentialFogParameters

FVector4f FViewInfo::ExponentialFogParameters

Parameters for exponential height fog.

ExponentialFogParameters2

FVector4f FViewInfo::ExponentialFogParameters2

ExponentialFogParameters3

FVector4f FViewInfo::ExponentialFogParameters3

FFTBloomKernelTexture

const FTexture2DResource* FViewInfo::FFTBloomKernelTexture = nullptr

FilmGrainTexture

const FTexture2DResource* FViewInfo::FilmGrainTexture = nullptr

FogEndDistance

float FViewInfo::FogEndDistance

FogInscatteringColorCubemap

UTexture* FViewInfo::FogInscatteringColorCubemap

FogInscatteringTextureParameters

FVector FViewInfo::FogInscatteringTextureParameters

FogMaxOpacity

float FViewInfo::FogMaxOpacity

ForwardLightingResources

FForwardLightingViewResources FViewInfo::ForwardLightingResources

FurthestReflectionCaptureDistance

float FViewInfo::FurthestReflectionCaptureDistance

GlobalDistanceFieldInfo

FGlobalDistanceFieldInfo& FViewInfo::GlobalDistanceFieldInfo = *Allocator.Create<FGlobalDistanceFieldInfo>()

View dependent global distance field clipmap info.

GroupedOcclusionQueries

FOcclusionQueryBatcher FViewInfo::GroupedOcclusionQueries

HairCardsMeshElements

TArray<FMeshBatchAndRelevance, SceneRenderingAllocator> FViewInfo::HairCardsMeshElements

HairStrandsMeshElements

TArray<FMeshBatchAndRelevance, SceneRenderingAllocator> FViewInfo::HairStrandsMeshElements

Hair strands & cards dynamic mesh element.

HairStrandsViewData

FHairStrandsViewData& FViewInfo::HairStrandsViewData = *Allocator.Create<FHairStrandsViewData>()

HeterogeneousVolumeBeerShadowMap

FRDGTextureRef FViewInfo::HeterogeneousVolumeBeerShadowMap = nullptr

HeterogeneousVolumeHoldout

FRDGTextureRef FViewInfo::HeterogeneousVolumeHoldout = nullptr

HeterogeneousVolumeRadiance

FRDGTextureRef FViewInfo::HeterogeneousVolumeRadiance = nullptr

HeterogeneousVolumesMeshBatches

TArray<FVolumetricMeshBatch, SceneRenderingAllocator> FViewInfo::HeterogeneousVolumesMeshBatches

Mesh batches for heterogeneous volumes rendering.

HZB

FRDGTextureRef FViewInfo::HZB = nullptr

HZBMipmap0Size

FIntPoint FViewInfo::HZBMipmap0Size

IndirectShadowPrimitives

TArray<FPrimitiveSceneInfo*, SceneRenderingAllocator> FViewInfo::IndirectShadowPrimitives

IndividualOcclusionQueries

FOcclusionQueryBatcher FViewInfo::IndividualOcclusionQueries

InscatteringLightDirection

FVector FViewInfo::InscatteringLightDirection

LensDistortionLUT

FLensDistortionLUT FViewInfo::LensDistortionLUT

LightFunctionAtlasViewData

LightFunctionAtlas::FLightFunctionAtlasViewData FViewInfo::LightFunctionAtlasViewData

LocalFogVolumeViewData

FLocalFogVolumeViewData& FViewInfo::LocalFogVolumeViewData = *Allocator.Create<FLocalFogVolumeViewData>()

LumenFrontLayerTranslucency

FLumenFrontLayerTranslucency FViewInfo::LumenFrontLayerTranslucency

MaterialMaxEmissiveValue

float FViewInfo::MaterialMaxEmissiveValue

MobileCSMVisibilityInfo

FMobileCSMVisibilityInfo FViewInfo::MobileCSMVisibilityInfo

MobileLightShaft

TOptional<FMobileLightShaftInfo> FViewInfo::MobileLightShaft

MobileReflectionCaptureUniformBuffer

TUniformBufferRef<FMobileReflectionCaptureShaderData> FViewInfo::MobileReflectionCaptureUniformBuffer

NaniteCustomDepthInstances

TArray<FPrimitiveInstanceRange, SceneRenderingAllocator> FViewInfo::NaniteCustomDepthInstances

Get the GPU Scene instance ranges of visible Nanite primitives writing custom depth.

NumBoxReflectionCaptures

int32 FViewInfo::NumBoxReflectionCaptures

NumSphereReflectionCaptures

int32 FViewInfo::NumSphereReflectionCaptures

NumVisibleDynamicEditorPrimitives

int32 FViewInfo::NumVisibleDynamicEditorPrimitives

Number of dynamic editor primitives visible in this view.

NumVisibleDynamicMeshElements

int32 FViewInfo::NumVisibleDynamicMeshElements[EMeshPass::Num]

Number of dynamic mesh elements per mesh pass (inside FViewInfo::DynamicMeshElements).

NumVisibleDynamicPrimitives

int32 FViewInfo::NumVisibleDynamicPrimitives

Number of dynamic primitives visible in this view.

NumVisibleStaticMeshElements

int32 FViewInfo::NumVisibleStaticMeshElements

An intermediate number of visible static meshes. Doesn't account for occlusion until after FinishOcclusionQueries is called.

OneOverNumPossiblePixels

float FViewInfo::OneOverNumPossiblePixels

Used by occlusion for percent unoccluded calculations.

ParallelMeshDrawCommandPasses

TStaticArray<FParallelMeshDrawCommandPass*, EMeshPass::Num> FViewInfo::ParallelMeshDrawCommandPasses = TStaticArray<FParallelMeshDrawCommandPass*, EMeshPass::Num>(InPlace, nullptr)

PersistentViewId

FPersistentViewId FViewInfo::PersistentViewId

PotentiallyFadingPrimitiveMap

FSceneBitArray FViewInfo::PotentiallyFadingPrimitiveMap

A map from primitive ID to a boolean is fading value.

PrecomputedVisibilityData

const uint8* FViewInfo::PrecomputedVisibilityData

Precomputed visibility data, the bits are indexed by VisibilityId of a primitive component.

PreExposure

float FViewInfo::PreExposure

Frame's exposure. Always > 0.

PrevViewInfo

FPreviousViewInfo& FViewInfo::PrevViewInfo = *Allocator.Create<FPreviousViewInfo>()

Informations from the previous frame to use for this view.

PrimitiveDefinitelyUnoccludedMap

FSceneBitArray FViewInfo::PrimitiveDefinitelyUnoccludedMap

Bit set when a primitive is known to be un-occluded.

PrimitiveFadeUniformBufferMap

FSceneBitArray FViewInfo::PrimitiveFadeUniformBufferMap

Bit set when a primitive has a valid fade uniform buffer.

PrimitiveFadeUniformBuffers

TArray<FRHIUniformBuffer*,SceneRenderingAllocator> FViewInfo::PrimitiveFadeUniformBuffers

Primitive fade uniform buffers, indexed by packed primitive index.

PrimitiveRayTracingVisibilityMap

FSceneBitArray FViewInfo::PrimitiveRayTracingVisibilityMap

A map from primitive ID to a boolean ray tracing visibility value.

PrimitiveSceneDataTextureOverrideRHI

FTextureRHIRef FViewInfo::PrimitiveSceneDataTextureOverrideRHI

Only one of the resources(TextureBuffer or Texture2D) will be used depending on the Mobile.UseGPUSceneTexture cvar

PrimitivesLODMask

TArray<FLODMask, SceneRenderingAllocator> FViewInfo::PrimitivesLODMask

Will only contain relevant primitives for view and/or shadow

PrimitiveViewRelevanceMap

TArray<FPrimitiveViewRelevance,SceneRenderingAllocator> FViewInfo::PrimitiveViewRelevanceMap

A map from primitive ID to the primitive's view relevance.

PrimitiveVisibilityMap

FSceneBitArray FViewInfo::PrimitiveVisibilityMap

A map from primitive ID to a boolean visibility value.

RayTracedDynamicMeshElements

TArray<FMeshBatchAndRelevance, SceneRenderingAllocator> FViewInfo::RayTracedDynamicMeshElements

Gathered in UpdateRayTracingWorld from all the primitives with dynamic view relevance, used in each mesh pass.

RayTracingDynamicPrimitiveCollector

FGPUScenePrimitiveCollector FViewInfo::RayTracingDynamicPrimitiveCollector

ReflectionCaptureUniformBuffer

TUniformBufferRef<FReflectionCaptureShaderData> FViewInfo::ReflectionCaptureUniformBuffer

SceneRendererPrimaryViewId

int32 FViewInfo::SceneRendererPrimaryViewId

Index of the view in the AllViews array on the FSceneRenderer. This view ID is transient and only valid during this frame. Identical to the ID of the view in the GPU instance culling manager. Among other things, used to fetch the culled draw commands.

ShaderMap

FGlobalShaderMap* FViewInfo::ShaderMap

ShaderPrintData

FShaderPrintData FViewInfo::ShaderPrintData

ShadingModelMaskInView

uint16 FViewInfo::ShadingModelMaskInView

Bitmask of all shading models used by primitives in this view

SimpleElementCollector

FSimpleElementCollector& FViewInfo::SimpleElementCollector = *Allocator.Create<FSimpleElementCollector>()

SinCosInscatteringColorCubemapRotation

FVector2f FViewInfo::SinCosInscatteringColorCubemapRotation

SkyAtmosphereAmbientContributionColorScale

FVector4f FViewInfo::SkyAtmosphereAmbientContributionColorScale

SkyAtmosphereCameraAerialPerspectiveVolume

TRefCountPtr<IPooledRenderTarget> FViewInfo::SkyAtmosphereCameraAerialPerspectiveVolume

SkyAtmosphereCameraAerialPerspectiveVolumeMieOnly

TRefCountPtr<IPooledRenderTarget> FViewInfo::SkyAtmosphereCameraAerialPerspectiveVolumeMieOnly

SkyAtmosphereCameraAerialPerspectiveVolumeRayOnly

TRefCountPtr<IPooledRenderTarget> FViewInfo::SkyAtmosphereCameraAerialPerspectiveVolumeRayOnly

SkyAtmosphereUniformShaderParameters

const FAtmosphereUniformShaderParameters* FViewInfo::SkyAtmosphereUniformShaderParameters

SkyAtmosphereViewLutTexture

TRefCountPtr<IPooledRenderTarget> FViewInfo::SkyAtmosphereViewLutTexture

SkyMeshBatches

TArray<FSkyMeshBatch, SceneRenderingAllocator> FViewInfo::SkyMeshBatches

Mesh batches with a sky material.

SortedTrianglesMeshBatches

TArray<FSortedTrianglesMeshBatch, SceneRenderingAllocator> FViewInfo::SortedTrianglesMeshBatches

Mesh batches with a triangle sorting.

StaticMeshFadeInDitheredLODMap

FSceneBitArray FViewInfo::StaticMeshFadeInDitheredLODMap

A map from static mesh ID to a boolean dithered LOD fade in value.

StaticMeshFadeOutDitheredLODMap

FSceneBitArray FViewInfo::StaticMeshFadeOutDitheredLODMap

A map from static mesh ID to a boolean dithered LOD fade out value.

StaticMeshVisibilityMap

FSceneBitArray FViewInfo::StaticMeshVisibilityMap

A map from static mesh ID to a boolean visibility value.

SubstrateViewData

FSubstrateViewData& FViewInfo::SubstrateViewData = *Allocator.Create<FSubstrateViewData>()

TemporalJitterIndex

int32 FViewInfo::TemporalJitterIndex

Index of the temporal AA jitter in the sequence.

TemporalJitterPixels

FVector2D FViewInfo::TemporalJitterPixels

Temporal AA jitter at the pixel scale.

TemporalJitterSequenceLength

int32 FViewInfo::TemporalJitterSequenceLength

Number of samples in the temporal AA sequqnce

TemporalSourceView

FViewInfo* FViewInfo::TemporalSourceView

Optional source view for temporal AA, to handle custom render passes and scene captures sharing the main view's camera (jitter needs to match)

TopBatchedViewElements

FBatchedElements& FViewInfo::TopBatchedViewElements = *Allocator.Create<FBatchedElements>()

The view's batched elements, above all other elements, for gizmos that should never be occluded.

TopViewMeshElements

TIndirectArray<FMeshBatch, SceneRenderingAllocator> FViewInfo::TopViewMeshElements

The view's mesh elements for the foreground (editor gizmos and primitives )

TranslucencyLightingVolumeMin

FVector FViewInfo::TranslucencyLightingVolumeMin[TVC_MAX]

Translucency lighting volume properties.

TranslucencyLightingVolumeSize

FVector FViewInfo::TranslucencyLightingVolumeSize[TVC_MAX]

TranslucencyVolumeMarkData

TStaticArray<FTranslucencyVolumeMarkData, TVC_MAX> FViewInfo::TranslucencyVolumeMarkData = {}

TranslucencyVolumeVoxelSize

float FViewInfo::TranslucencyVolumeVoxelSize[TVC_MAX]

TranslucentPrimCount

FTranslucenyPrimCount FViewInfo::TranslucentPrimCount

Count of translucent prims for this view.

TranslucentSelfShadowUniformBufferMap

FTranslucentSelfShadowUniformBufferMap FViewInfo::TranslucentSelfShadowUniformBufferMap

Maps a single primitive to it's per view translucent self shadow uniform buffer.

ViewLumenSceneData

FLumenSceneData* FViewInfo::ViewLumenSceneData

ViewMeshElements

TIndirectArray<FMeshBatch, SceneRenderingAllocator> FViewInfo::ViewMeshElements

The view's mesh elements.

ViewRect

FIntRect FViewInfo::ViewRect

ViewRectWithSecondaryViews

FIntRect FViewInfo::ViewRectWithSecondaryViews

ViewState

FSceneViewState* FViewInfo::ViewState

The view's state, or NULL if no state exists. This should be used internally to the renderer module to avoid having to cast View.State to an FSceneViewState*

VisibleDynamicPrimitivesWithSimpleLights

TArray<FPrimitiveSceneInfo*, SceneRenderingAllocator> FViewInfo::VisibleDynamicPrimitivesWithSimpleLights

The dynamic primitives with simple lights visible in this view.

VisibleLightInfos

TArray<FVisibleLightViewInfo, SceneRenderingAllocator> FViewInfo::VisibleLightInfos

A map from light ID to a boolean visibility value.

VisibleReflectionCaptureLights

TArray<const FLightSceneProxy*, SceneRenderingAllocator> FViewInfo::VisibleReflectionCaptureLights

Tracks the list of visible reflection capture lights that need to add meshes to the view.

VolumetricCloudShadowExtractedRenderTarget

TRefCountPtr<IPooledRenderTarget> FViewInfo::VolumetricCloudShadowExtractedRenderTarget[NUM_ATMOSPHERE_LIGHTS] = {}

VolumetricCloudShadowRenderTarget

FRDGTextureRef FViewInfo::VolumetricCloudShadowRenderTarget[NUM_ATMOSPHERE_LIGHTS] = {}

VolumetricCloudSkyAO

FRDGTextureRef FViewInfo::VolumetricCloudSkyAO = nullptr

VolumetricFogAlbedo

FVector3f FViewInfo::VolumetricFogAlbedo

VolumetricFogNearFadeInDistanceInv

float FViewInfo::VolumetricFogNearFadeInDistanceInv

VolumetricFogPhaseG

float FViewInfo::VolumetricFogPhaseG

VolumetricFogResources

FVolumetricFogViewResources FViewInfo::VolumetricFogResources

VolumetricFogStartDistance

float FViewInfo::VolumetricFogStartDistance

VolumetricMeshBatches

TArray<FVolumetricMeshBatch, SceneRenderingAllocator> FViewInfo::VolumetricMeshBatches

Mesh batches with a volumetric material.

VolumetricRenderTargetViewUniformBuffer

TUniformBufferRef<FViewUniformShaderParameters> FViewInfo::VolumetricRenderTargetViewUniformBuffer

---

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

• Engine/Source/Runtime/Renderer/Private/SceneRendering.h
• Engine/Source/Runtime/Renderer/Private/GlobalDistanceField.cpp
• Engine/Source/Runtime/Renderer/Private/PostProcess/PostProcessEyeAdaptation.cpp
• Engine/Source/Runtime/Renderer/Private/SceneRendering.cpp
• Engine/Source/Runtime/Renderer/Private/SceneVisibility.cpp
• Engine/Source/Runtime/Renderer/Private/TranslucentLighting.cpp
• Engine/Source/Runtime/Renderer/Private/VolumetricFog.cpp