FAnimNode_LiveLinkPose Struct Reference

#include <AnimNode_LiveLinkPose.h>

Inheritance diagram for FAnimNode_LiveLinkPose:

Public Member Functions
LIVELINKANIMATIONCORE_API	FAnimNode_LiveLinkPose ()
virtual LIVELINKANIMATIONCORE_API void	Initialize_AnyThread (const FAnimationInitializeContext &Context) override
virtual LIVELINKANIMATIONCORE_API void	CacheBones_AnyThread (const FAnimationCacheBonesContext &Context) override
virtual LIVELINKANIMATIONCORE_API void	Update_AnyThread (const FAnimationUpdateContext &Context) override
virtual LIVELINKANIMATIONCORE_API void	Evaluate_AnyThread (FPoseContext &Output) override
virtual bool	HasPreUpdate () const
virtual LIVELINKANIMATIONCORE_API void	PreUpdate (const UAnimInstance *InAnimInstance) override
virtual LIVELINKANIMATIONCORE_API void	GatherDebugData (FNodeDebugData &DebugData) override
LIVELINKANIMATIONCORE_API bool	Serialize (FArchive &Ar)
Public Member Functions inherited from FAnimNode_Base
virtual ENGINE_API void	EvaluateComponentSpace_AnyThread (FComponentSpacePoseContext &Output)
virtual bool	CanUpdateInWorkerThread () const
virtual bool	NeedsDynamicReset () const
virtual ENGINE_API void	ResetDynamics (ETeleportType InTeleportType)
virtual void	PostCompile (const class USkeleton *InSkeleton)
virtual bool	NeedsOnInitializeAnimInstance () const
virtual	~FAnimNode_Base ()
virtual void	ResetDynamics ()
virtual bool	WantsSkippedUpdates () const
virtual void	OnUpdatesSkipped (TArrayView< const FAnimationUpdateContext * > SkippedUpdateContexts)
virtual void	OverrideAsset (class UAnimationAsset *NewAsset)
ENGINE_API const FExposedValueHandler &	GetEvaluateGraphExposedInputs () const
void	SetExposedValueHandler (const FExposedValueHandler *Handler)
int32	GetNodeIndex () const
const IAnimClassInterface *	GetAnimClassInterface () const

Public Attributes
FPoseLink	InputPose
FLiveLinkSubjectName	LiveLinkSubjectName
bool	bDoLiveLinkEvaluation = true
TSubclassOf< ULiveLinkRetargetAsset >	RetargetAsset
TObjectPtr< ULiveLinkRetargetAsset >	CurrentRetargetAsset

Protected Member Functions
virtual LIVELINKANIMATIONCORE_API void	OnInitializeAnimInstance (const FAnimInstanceProxy *InProxy, const UAnimInstance *InAnimInstance) override
LIVELINKANIMATIONCORE_API void	BuildPoseFromAnimData (const FLiveLinkSubjectFrameData &LiveLinkData, FPoseContext &Output)
LIVELINKANIMATIONCORE_API void	BuildPoseFromCurveData (const FLiveLinkSubjectFrameData &LiveLinkData, FPoseContext &Output)
Protected Member Functions inherited from FAnimNode_Base
template<typename DataType >
const DataType &	GetData (UE::Anim::FNodeDataId InId, const UObject *InObject=nullptr) const
template<typename DataType >
DataType *	GetInstanceDataPtr (UE::Anim::FNodeDataId InId, UObject *InObject=nullptr)
ENGINE_API bool	IsLODEnabled (FAnimInstanceProxy *AnimInstanceProxy)
virtual int32	GetLODThreshold () const

Constructor & Destructor Documentation

FAnimNode_LiveLinkPose()

FAnimNode_LiveLinkPose::FAnimNode_LiveLinkPose

(

)

Member Function Documentation

BuildPoseFromAnimData()

void FAnimNode_LiveLinkPose::BuildPoseFromAnimData ( const FLiveLinkSubjectFrameData &  LiveLinkData, FPoseContext &  Output  )

protected

Build output pose using evaluated LiveLink animation data

BuildPoseFromCurveData()

void FAnimNode_LiveLinkPose::BuildPoseFromCurveData ( const FLiveLinkSubjectFrameData &  LiveLinkData, FPoseContext &  Output  )

protected

Build output pose using evaluated LiveLink curve (Basic Role) data

CacheBones_AnyThread()

void FAnimNode_LiveLinkPose::CacheBones_AnyThread ( const FAnimationCacheBonesContext &  Context )

overridevirtual

Called to cache any bones that this node needs to track (e.g. in a FBoneReference). This is usually called at startup when LOD switches occur. This can be called on any thread.

Parameters

Context

Context structure providing access to relevant data

Reimplemented from FAnimNode_Base.

Evaluate_AnyThread()

void FAnimNode_LiveLinkPose::Evaluate_AnyThread ( FPoseContext &  Output )

overridevirtual

Called to evaluate local-space bones transforms according to the weights set up in Update(). You should implement either Evaluate or EvaluateComponentSpace, but not both of these. This can be called on any thread.

Parameters

Output

Output structure to write pose or curve data to. Also provides access to relevant data as a context.

Reimplemented from FAnimNode_Base.

GatherDebugData()

void FAnimNode_LiveLinkPose::GatherDebugData ( FNodeDebugData &  DebugData )

overridevirtual

Called to gather on-screen debug data. This is called on the game thread.

Parameters

DebugData

Debug data structure used to output any relevant data

Reimplemented from FAnimNode_Base.

HasPreUpdate()

virtual bool FAnimNode_LiveLinkPose::HasPreUpdate ( ) const

inlinevirtual

Override this to indicate that PreUpdate() should be called on the game thread (usually to gather non-thread safe data) before Update() is called. Note that this is called at load on the UAnimInstance CDO to avoid needing to call this at runtime. This is called on the game thread.

Reimplemented from FAnimNode_Base.

Initialize_AnyThread()

void FAnimNode_LiveLinkPose::Initialize_AnyThread ( const FAnimationInitializeContext &  Context )

overridevirtual

Called when the node first runs. If the node is inside a state machine or cached pose branch then this can be called multiple times. This can be called on any thread.

Parameters

Context

Context structure providing access to relevant data

Reimplemented from FAnimNode_Base.

OnInitializeAnimInstance()

void FAnimNode_LiveLinkPose::OnInitializeAnimInstance ( const FAnimInstanceProxy *  InProxy, const UAnimInstance *  InAnimInstance  )

overrideprotectedvirtual

Called once, from game thread as the parent anim instance is created

Reimplemented from FAnimNode_Base.

PreUpdate()

void FAnimNode_LiveLinkPose::PreUpdate ( const UAnimInstance *  InAnimInstance )

overridevirtual

Override this to perform game-thread work prior to non-game thread Update() being called

Reimplemented from FAnimNode_Base.

Serialize()

bool FAnimNode_LiveLinkPose::Serialize

(

FArchive &

Ar

)

Update_AnyThread()

void FAnimNode_LiveLinkPose::Update_AnyThread ( const FAnimationUpdateContext &  Context )

overridevirtual

Called to update the state of the graph relative to this node. Generally this should configure any weights (etc.) that could affect the poses that will need to be evaluated. This function is what usually executes EvaluateGraphExposedInputs. This can be called on any thread.

Parameters

Context

Context structure providing access to relevant data

Reimplemented from FAnimNode_Base.

Member Data Documentation

bDoLiveLinkEvaluation

bool FAnimNode_LiveLinkPose::bDoLiveLinkEvaluation = true

CurrentRetargetAsset

TObjectPtr<ULiveLinkRetargetAsset> FAnimNode_LiveLinkPose::CurrentRetargetAsset

InputPose

FPoseLink FAnimNode_LiveLinkPose::InputPose

LiveLinkSubjectName

FLiveLinkSubjectName FAnimNode_LiveLinkPose::LiveLinkSubjectName

RetargetAsset

TSubclassOf<ULiveLinkRetargetAsset> FAnimNode_LiveLinkPose::RetargetAsset

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

• Engine/Source/Runtime/LiveLinkAnimationCore/Public/AnimNode_LiveLinkPose.h
• Engine/Source/Runtime/LiveLinkAnimationCore/Private/AnimNode_LiveLinkPose.cpp