#include <ScenePrivate.h>

Inheritance diagram for FOcclusionFeedback:

Public Member Functions
	FOcclusionFeedback ()

	~FOcclusionFeedback ()

virtual void	InitRHI (FRHICommandListBase &RHICmdList) override

virtual void	ReleaseRHI () override

void	AddPrimitive (const FPrimitiveOcclusionHistoryKey &PrimitiveKey, const FVector &BoundsOrigin, const FVector &BoundsBoxExtent, FGlobalDynamicVertexBuffer &DynamicVertexBuffer)

void	BeginOcclusionScope (FRDGBuilder &GraphBuilder)

void	EndOcclusionScope (FRDGBuilder &GraphBuilder)

void	SubmitOcclusionDraws (FRHICommandList &RHICmdList, FViewInfo &View)

void	ReadbackResults (FRHICommandListImmediate &RHICmdList)

void	AdvanceFrame (uint32 OcclusionFrameCounter)

FRDGBuffer *	GetGPUFeedbackBuffer () const

bool	IsOccluded (const FPrimitiveOcclusionHistoryKey &PrimitiveKey) const

Public Member Functions inherited from FRenderResource
RENDERCORE_API	FRenderResource ()

RENDERCORE_API	FRenderResource (ERHIFeatureLevel::Type InFeatureLevel)

RENDERCORE_API	FRenderResource (const FRenderResource &)

RENDERCORE_API	FRenderResource (FRenderResource &&)

RENDERCORE_API FRenderResource &	operator= (const FRenderResource &Other)

RENDERCORE_API FRenderResource &	operator= (FRenderResource &&Other)

virtual RENDERCORE_API	~FRenderResource ()

virtual RENDERCORE_API void	InitResource (FRHICommandListBase &RHICmdList)

virtual RENDERCORE_API void	ReleaseResource ()

RENDERCORE_API void	UpdateRHI (FRHICommandListBase &RHICmdList)

virtual FString	GetFriendlyName () const

bool	IsInitialized () const

int32	GetListIndex () const

EInitPhase	GetInitPhase () const

void	SetOwnerName (FName InOwnerName)

FName	GetOwnerName () const

void	SetResourceName (FName InResourceName)

FName	GetResourceName () const

Additional Inherited Members
Public Types inherited from FRenderResource
enum class	EInitPhase : uint8 { Pre , Default , MAX }

Static Public Member Functions inherited from FRenderResource
static RENDERCORE_API void	ReleaseRHIForAllResources ()

static RENDERCORE_API void	InitPreRHIResources ()

static RENDERCORE_API void	ChangeFeatureLevel (ERHIFeatureLevel::Type NewFeatureLevel)

static RENDERCORE_API FName	SetScopeName (FName Name)

Public Attributes inherited from FRenderResource
ERenderResourceState	ResourceState = ERenderResourceState::Default

Protected Member Functions inherited from FRenderResource
void	SetFeatureLevel (const FStaticFeatureLevel InFeatureLevel)

const FStaticFeatureLevel	GetFeatureLevel () const

bool	HasValidFeatureLevel () const

template<typename T >
FBufferRHIRef	CreateRHIBuffer (FRHICommandListBase &RHICmdList, T &InOutResourceObject, uint32 ResourceCount, EBufferUsageFlags InBufferUsageFlags, const TCHAR *InDebugName)

void	SetInitPhase (EInitPhase InInitPhase)

Static Protected Member Functions inherited from FRenderResource
static RENDERCORE_API FRHICommandListBase &	GetImmediateCommandList ()

Constructor & Destructor Documentation

◆ FOcclusionFeedback()

FOcclusionFeedback::FOcclusionFeedback ( )

◆ ~FOcclusionFeedback()

FOcclusionFeedback::~FOcclusionFeedback ( )

Member Function Documentation

◆ AddPrimitive()

void FOcclusionFeedback::AddPrimitive	(	const FPrimitiveOcclusionHistoryKey &	PrimitiveKey,
		const FVector &	BoundsOrigin,
		const FVector &	BoundsBoxExtent,
		FGlobalDynamicVertexBuffer &	DynamicVertexBuffer
	)

◆ AdvanceFrame()

void FOcclusionFeedback::AdvanceFrame ( uint32 OcclusionFrameCounter )

◆ BeginOcclusionScope()

void FOcclusionFeedback::BeginOcclusionScope ( FRDGBuilder & GraphBuilder )

◆ EndOcclusionScope()

void FOcclusionFeedback::EndOcclusionScope ( FRDGBuilder & GraphBuilder )

◆ GetGPUFeedbackBuffer()

FRDGBuffer * FOcclusionFeedback::GetGPUFeedbackBuffer ( ) const

inline

◆ InitRHI()

void FOcclusionFeedback::InitRHI ( FRHICommandListBase & RHICmdList )

overridevirtual

Initializes the RHI resources used by this resource. Called when entering the state where both the resource and the RHI have been initialized. This is only called by the rendering thread.

Reimplemented from FRenderResource.

◆ IsOccluded()

bool FOcclusionFeedback::IsOccluded ( const FPrimitiveOcclusionHistoryKey & PrimitiveKey ) const

inline

◆ ReadbackResults()

void FOcclusionFeedback::ReadbackResults ( FRHICommandListImmediate & RHICmdList )

◆ ReleaseRHI()

void FOcclusionFeedback::ReleaseRHI ( )