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> Unreal Engine API Reference > Runtime > MovieScene > EntitySystem > FEntityManager > FEntityManager::ReadComponentChecked

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FEntityManager::ReadComponentChecked

Read a component value from an entity that is known to exist.

Windows

MacOS

Linux

References

Module	MovieScene
Header	/Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneEntityManager.h
Include	#include "EntitySystem/MovieSceneEntityManager.h"

Syntax

template<typename T>
T ReadComponentChecked
(
FMovieSceneEntityID Entity,
TComponentTypeID< T > ComponentTypeID
) const

Remarks

Read a component value from an entity that is known to exist. @note this is a general purpose convenience utility which should not be used for high-performance runtime code. See FEntityTaskBuilder.

Returns

The component value

Parameters

Parameter	Description
Entity	The ID of the entity to read from
ComponentTypeID	The component that is to be read

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