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> Unreal Engine API Reference > Runtime > MovieScene > Evaluation > FMovieSceneEvalTemplate > FMovieSceneEvalTemplate::Evaluate

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FMovieSceneEvalTemplate::Evaluate

Evaluate this template, adding any execution tokens to the specified list

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Override Hierarchy

FMovieSceneEvalTemplate::Evaluate()

FTemplateSequenceSectionTemplate::Evaluate()

FMovieSceneControlRigParameterTemplate::Evaluate()

FMovieSceneSpawnSectionTemplate::Evaluate()

FControlRigBindingTemplate::Evaluate()

FMovieSceneGeometryCollectionSectionTemplate::Evaluate()

FMovieSceneComponentTransformSectionTemplate::Evaluate()

FMovieSceneComponentMaterialSectionTemplate::Evaluate()

References

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

Syntax

virtual void Evaluate
(
    const FMovieSceneEvaluationOperand & Operand,
    const FMovieSceneContext & Context,
    const FPersistentEvaluationData & PersistentData,
    FMovieSceneExecutionTokens & ExecutionTokens
) const

Remarks

Evaluate this template, adding any execution tokens to the specified list

Only called when the containing template has an evaluation method of EEvaluationMethod::Static This function should perform any expensive or costly evaluation logic required to calculate the final animated state. Potentially called on a thread, and as such has no access to the current evaluation environment.

Parameters

Parameter	Description
Operand	Unique handle to the operand on which we are to operate. Only to be used as a reference, or forwarded throgh to an execution token.
Context	Evaluation context specifying the current evaluation time, sub sequence transform and other relevant information.
PersistentData	Persistent data store which can be used to access arbitrary data pertaining to the current template that should have been set up in initialize.
ExecutionTokens	Stack of execution tokens that will be used to apply animated state to the environment at a later time.

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