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TEntityRange::GetComponentOptional

Get a pointer to an entity's component from its templated component array index, using the entity's index within this range.

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MacOS

Linux

References

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

Syntax

template<int ComponentTypeIndex>
auto * GetComponentOptional
(
int32 EntityIndex
) const

Remarks

Get a pointer to an entity's component from its templated component array index, using the entity's index within this range.

Returns

A pointer to the component matching the constness of the access-mode, or nullptr if the component does not exist in this entity range.

Parameters

Parameter	Description
EntityIndex	The index of the entity within this range

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