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> Unreal Engine API Reference > Plugins > Niagara > MovieScene > ENiagaraSystemSpawnSectionEvaluateBehavior

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ENiagaraSystemSpawnSectionEvaluateBehavior

Defines options for system life cycle for when the section is evaluating from the 2nd frame until the last frame of the section.

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Linux

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Public/MovieScene/MovieSceneNiagaraSystemSpawnSection.h
Include	#include "MovieScene/MovieSceneNiagaraSystemSpawnSection.h"

Syntax

enum ENiagaraSystemSpawnSectionEvaluateBehavior
{
ActivateIfInactive,
None,
}

Values

Name	Description
ActivateIfInactive	The system's component will be activated on any frame where it is inactive.
None	There sill be no changes to the system life cycle while the section is evaluating.

Remarks

Defines options for system life cycle for when the section is evaluating from the 2nd frame until the last frame of the section.

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