FMotionDelayClient Class Reference

#include <MotionDelayBuffer.h>

Inheritance diagram for FMotionDelayClient:

Public Member Functions
HEADMOUNTEDDISPLAY_API	FMotionDelayClient (const FAutoRegister &AutoRegister)
virtual uint32	GetDesiredDelay () const =0
virtual void	GetExemptTargets (TArray< USceneComponent * > &ExemptTargets) const
HEADMOUNTEDDISPLAY_API void	Apply_RenderThread (FSceneInterface *Scene)
HEADMOUNTEDDISPLAY_API void	Restore_RenderThread (FSceneInterface *Scene)
virtual HEADMOUNTEDDISPLAY_API void	BeginRenderViewFamily (FSceneViewFamily &InViewFamily) override
virtual HEADMOUNTEDDISPLAY_API void	PostRenderViewFamily_RenderThread (FRDGBuilder &GraphBuilder, FSceneViewFamily &InViewFamily) override
virtual HEADMOUNTEDDISPLAY_API int32	GetPriority () const override
virtual HEADMOUNTEDDISPLAY_API bool	IsActiveThisFrame_Internal (const FSceneViewExtensionContext &Context) const override
Public Member Functions inherited from FSceneViewExtensionBase
ENGINE_API	FSceneViewExtensionBase (const FAutoRegister &)
virtual ENGINE_API	~FSceneViewExtensionBase ()
virtual ENGINE_API bool	IsActiveThisFrame (const FSceneViewExtensionContext &Context) const override final
Public Member Functions inherited from ISceneViewExtension
virtual void	SetupViewFamily (FSceneViewFamily &InViewFamily)
virtual void	SetupView (FSceneViewFamily &InViewFamily, FSceneView &InView)
virtual void	SetupViewPoint (APlayerController *Player, FMinimalViewInfo &InViewInfo)
virtual void	SetupViewProjectionMatrix (FSceneViewProjectionData &InOutProjectionData)
virtual void	PostCreateSceneRenderer (const FSceneViewFamily &InViewFamily, ISceneRenderer *Renderer)
virtual void	PreRenderViewFamily_RenderThread (FRDGBuilder &GraphBuilder, FSceneViewFamily &InViewFamily)
virtual void	PreRenderView_RenderThread (FRDGBuilder &GraphBuilder, FSceneView &InView)
virtual void	PreInitViews_RenderThread (FRDGBuilder &GraphBuilder)
virtual void	PreRenderBasePass_RenderThread (FRDGBuilder &GraphBuilder, bool bDepthBufferIsPopulated)
virtual void	PostRenderBasePassDeferred_RenderThread (FRDGBuilder &GraphBuilder, FSceneView &InView, const FRenderTargetBindingSlots &RenderTargets, TRDGUniformBufferRef< FSceneTextureUniformParameters > SceneTextures)
virtual void	PostRenderBasePassMobile_RenderThread (FRHICommandList &RHICmdList, FSceneView &InView)
virtual void	PostTLASBuild_RenderThread (FRDGBuilder &GraphBuilder, FSceneView &InView)
virtual void	PrePostProcessPass_RenderThread (FRDGBuilder &GraphBuilder, const FSceneView &InView, const FPostProcessingInputs &Inputs)
virtual void	PrePostProcessPassMobile_RenderThread (FRDGBuilder &GraphBuilder, const FSceneView &InView, const FMobilePostProcessingInputs &Inputs)
virtual void	SubscribeToPostProcessingPass (EPostProcessingPass Pass, const FSceneView &InView, FPostProcessingPassDelegateArray &InOutPassCallbacks, bool bIsPassEnabled)
virtual void	PostRenderView_RenderThread (FRDGBuilder &GraphBuilder, FSceneView &InView)
virtual ESceneViewExtensionFlags	GetFlags () const
virtual void	SubscribeToPostProcessingPass (EPostProcessingPass Pass, FPostProcessingPassDelegateArray &InOutPassCallbacks, bool bIsPassEnabled)
	Deprecated APIs - These are no longer called and must be converted to restore functionality.
Public Member Functions inherited from TSharedFromThis< FSceneViewExtensionBase, ESPMode::ThreadSafe >
TSharedRef< FSceneViewExtensionBase, Mode >	AsShared ()
TSharedRef< FSceneViewExtensionBase const, Mode >	AsShared () const
TSharedRef< SubobjectType, Mode >	AsSharedSubobject (SubobjectType *SubobjectPtr) const
TWeakPtr< FSceneViewExtensionBase, Mode >	AsWeak ()
TWeakPtr< FSceneViewExtensionBase const, Mode >	AsWeak () const
TWeakPtr< SubobjectType, Mode >	AsWeakSubobject (SubobjectType *SubobjectPtr) const
void	UpdateWeakReferenceInternal (TSharedPtr< SharedPtrType, SharedPtrMode > const *InSharedPtr, OtherType *InObject) const
void	UpdateWeakReferenceInternal (TSharedRef< SharedRefType, SharedPtrMode > const *InSharedRef, OtherType *InObject) const
UE_FORCEINLINE_HINT bool	DoesSharedInstanceExist () const

Protected Member Functions
HEADMOUNTEDDISPLAY_API bool	FindDelayTransform (USceneComponent *Target, uint32 Delay, FTransform &TransformOut)
Protected Member Functions inherited from TSharedFromThis< FSceneViewExtensionBase, ESPMode::ThreadSafe >
	TSharedFromThis ()
	TSharedFromThis (TSharedFromThis const &)
UE_FORCEINLINE_HINT TSharedFromThis &	operator= (TSharedFromThis const &)
	~TSharedFromThis ()

Additional Inherited Members
Public Types inherited from ISceneViewExtension
enum class	EPostProcessingPass : uint32 {   BeforeDOF , AfterDOF , TranslucencyAfterDOF , SSRInput ,   ReplacingTonemapper , MotionBlur , Tonemap , FXAA ,   SMAA , VisualizeDepthOfField , MAX }
Public Attributes inherited from FSceneViewExtensionBase
TArray< FSceneViewExtensionIsActiveFunctor >	IsActiveThisFrameFunctions
Static Protected Member Functions inherited from TSharedFromThis< FSceneViewExtensionBase, ESPMode::ThreadSafe >
static UE_FORCEINLINE_HINT TSharedRef< OtherType, Mode >	SharedThis (OtherType *ThisPtr)
static UE_FORCEINLINE_HINT TSharedRef< OtherType const, Mode >	SharedThis (const OtherType *ThisPtr)

Constructor & Destructor Documentation

FMotionDelayClient()

FMotionDelayClient::FMotionDelayClient

(

const FAutoRegister &

AutoRegister

)

Member Function Documentation

Apply_RenderThread()

void FMotionDelayClient::Apply_RenderThread

(

FSceneInterface *

Scene

)

BeginRenderViewFamily()

void FMotionDelayClient::BeginRenderViewFamily ( FSceneViewFamily &  InViewFamily )

overridevirtual

ISceneViewExtension interface

Reimplemented from ISceneViewExtension.

FindDelayTransform()

bool FMotionDelayClient::FindDelayTransform ( USceneComponent *  Target, uint32  Delay, FTransform &  TransformOut  )

protected

GetDesiredDelay()

virtual uint32 FMotionDelayClient::GetDesiredDelay ( ) const

pure virtual

GetExemptTargets()

virtual void FMotionDelayClient::GetExemptTargets ( TArray< USceneComponent * > &  ExemptTargets ) const

inlinevirtual

GetPriority()

int32 FMotionDelayClient::GetPriority ( ) const

overridevirtual

Called to determine view extensions priority in relation to other view extensions, higher comes first

Reimplemented from ISceneViewExtension.

IsActiveThisFrame_Internal()

bool FMotionDelayClient::IsActiveThisFrame_Internal ( const FSceneViewExtensionContext &  Context ) const

overridevirtual

Called if no IsActive functors returned a definitive answer to whether this extension should be active this frame.

Reimplemented from ISceneViewExtension.

PostRenderViewFamily_RenderThread()

void FMotionDelayClient::PostRenderViewFamily_RenderThread ( FRDGBuilder &  GraphBuilder, FSceneViewFamily &  InViewFamily  )

overridevirtual

Allows to render content after the 3D content scene, useful for debugging

Reimplemented from ISceneViewExtension.

Restore_RenderThread()

void FMotionDelayClient::Restore_RenderThread

(

FSceneInterface *

Scene

)

---

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

• Engine/Source/Runtime/HeadMountedDisplay/Public/MotionDelayBuffer.h
• Engine/Source/Runtime/HeadMountedDisplay/Private/MotionDelayBuffer.cpp