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> Unreal Engine API Reference > Runtime > MovieScene > Evaluation > FMovieSceneEvaluationTemplate

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FMovieSceneEvaluationTemplate

Template that is used for efficient runtime evaluation of a movie scene sequence.

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References

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

Syntax

struct FMovieSceneEvaluationTemplate

Remarks

Template that is used for efficient runtime evaluation of a movie scene sequence. Potentially serialized into the asset.

Variables

	Name	Description
FMovieSceneEval...	EvaluationField	Evaluation field for efficient runtime evaluation
FMovieSceneSequ...	Hierarchy	Map of all sequences found in this template (recursively)
FGuid	SequenceSignature
FMovieSceneEval...	TemplateSerialNumber	Serial number that is incremented every time this template is re-generated through FMovieSceneEvaluationTemplateGenerator

Functions

	Name	Description
void	AddSubSectionRange ( UMovieSceneSubSection& InSubSectio..., const FGuid& InObjectBindingId, const TRange< FFrameNumber >& InRa..., ESectionEvaluationFlags InFlags )	Add a new sub section
FMovieSceneT...	AddTrack ( const FGuid& InSignature, FMovieSceneEvaluationTrack&& InTra... )	Add a new track for the specified identifier
void	DefineTrackStructure ( FMovieSceneTrackIdentifier TrackIde..., bool bInvalidateEvaluationField )	Define the structural lookup for the specified track identifier, optionally invalidating any overlapping areas in the evaluation field
const FMovie...	FindTrack ( const FGuid& InSignature )	Find a track within this template that relates to the specified signature
FMovieSceneE...	FindTrack ( const FGuid& InSignature )	Find a track within this template that relates to the specified signature
const FMovie...	FindTrack ( FMovieSceneTrackIdentifier Identifi... )	Attempt to locate a track with the specified identifier
FMovieSceneE...	FindTrack ( FMovieSceneTrackIdentifier Identifi... )	Attempt to locate a track with the specified identifier
const FMovie...	GetLedger()	Get this template's generation ledger
const TMovie...	GetSubSectionField()	Access this template's sub section field
const TMovie...	GetTrackField()	Access this template's track field
TMap< FMovie...	GetTracks()	Iterate this template's tracks (non-const).
const TMap< ...	GetTracks()	Iterate this template's tracks.
bool	IsTrackStale ( FMovieSceneTrackIdentifier Identifi... )	Test whether the specified track identifier relates to a stale track
void	PostSerialize ( const FArchive& Ar )	Called after this template has been serialized in some way
void	PurgeStaleTracks()	Purge any stale tracks we may have
void	RemoveStaleData ( const TSet< FGuid >& ActiveSignatu... )	Remove any data within this template that does not reside in the specified set of signatures
void	RemoveTrack ( const FGuid& InSignature )	Remove any tracks that correspond to the specified signature
void	ResetFieldData()	Reset this template's field data and sub section cache (keeps tracks alive)

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