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> Unreal Engine API Reference > Runtime > MovieScene > Evaluation > PreAnimatedState > TPreAnimatedCaptureSources

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TPreAnimatedCaptureSources

Structure responsible for tracking contributions to pre-eanimated state entries that originate from track templates (ie, from an [IMovieSceneExecutionToken::Execute](API\Runtime\MovieScene\IMovieSceneExecutionToken\Execute))

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Inheritance Hierarchy

IPreAnimatedCaptureSource

TPreAnimatedCaptureSources

	FPreAnimatedEvaluationHookCaptureSources
	FPreAnimatedTemplateCaptureSources
	FPreAnimatedTrackInstanceCaptureSources

References

Module	MovieScene
Header	/Engine/Source/Runtime/MovieScene/Public/Evaluation/PreAnimatedState/MovieScenePreAnimatedCaptureSources.h
Include	#include "Evaluation/PreAnimatedState/MovieScenePreAnimatedCaptureSources.h"

Syntax

template<typename KeyType>
struct TPreAnimatedCaptureSources : public UE::MovieScene::IPreAnimatedCaptureSource

Remarks

Structure responsible for tracking contributions to pre-eanimated state entries that originate from track templates (ie, from an IMovieSceneExecutionToken::Execute)

Constructors

	Name	Description
	TPreAnimatedCaptureSources ( FPreAnimatedStateExtension* In... )

Functions

		Name	Description
	EPreAnimated...	BeginTrackingCaptureSource ( const KeyType& InKey, const FPreAnimatedStateMetaData& M... )	Make an association for the specifieid evaluation key to the value specified by Entry, along with an indication of whether it should be restored on completion
	void	StopTrackingCaptureSource ( const KeyType& InKey )	Stop tracking the evaluation key in question, restoring the value if it was captured with bWantsRestoreState

Overridden from IPreAnimatedCaptureSource

		Name	Description
	bool	ContainsInstanceHandle ( FInstanceHandle RootInstanceHandle )
	void	GatherAndRemoveExpiredMetaData ( const FRestoreStateParams& Params, TArray< FPreAnimatedStateMetaData >... )
	void	GatherAndRemoveMetaDataForGroup ( FPreAnimatedStorageGroupHandle Grou..., TArray< FPreAnimatedStateMetaData >... )
	void	Reset()

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