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> Unreal Engine API Reference > Plugins > LiveLink > ULiveLinkAnimationVirtualSubject

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ULiveLinkAnimationVirtualSubject

A Skeleton virtual subject is an assembly of different subjects supporting the animation role.

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

ULiveLinkVirtualSubject

ULiveLinkAnimationVirtualSubject

References

Module	LiveLink
Header	/Engine/Plugins/Animation/LiveLink/Source/LiveLink/Public/LiveLinkAnimationVirtualSubject.h
Include	#include "LiveLinkAnimationVirtualSubject.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(Meta=(DisplayName="Animation Virtual Subject"))
class ULiveLinkAnimationVirtualSubject : public ULiveLinkVirtualSubject

Remarks

A Skeleton virtual subject is an assembly of different subjects supporting the animation role.

Variables

		Name	Description
	bool	bAppendSubjectNameToBones	Whether to append SubjectName to each bones part of the virtual hierarchy.
	bool	bInvalidate

Constructors

	Name	Description
	ULiveLinkAnimationVirtualSubject()

Functions

	Name	Description
bool	AreSubjectsValid ( const TArray< FLiveLinkSubjectKey >... )	Validates current source subjects.
void	BuildFrame ( const TArray< FLiveLinkSubjectFrame... )
void	BuildSkeleton ( const TArray< FLiveLinkSubjectFrame... )	Builds a new ref skeleton based on the current subject state (can early out if ref skeleton is already up to date)
bool	BuildSubjectSnapshot ( TArray< FLiveLinkSubjectFrameData >... )
bool	DoesSkeletonNeedRebuilding()	Tests to see if current ref skeleton is up to data.

Overridden from UObject

		Name	Description
	void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyCha... )	Called when a property on this object has been modified externally

Overridden from ILiveLinkSubject

		Name	Description
	void	Update()

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