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Unreal Engine C++ API Reference > Runtime > MovieScene > EntitySystem > TEntityRange
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneEntityRange.h |
| Include | #include "EntitySystem/MovieSceneEntityRange.h" |
template<int ComponentTypeIndex>
auto &42; GetComponentOptional
&40;
int32 EntityIndex
&41; const
Remarks
Get a pointer to an entity's component from its templated component array index, using the entity's index within this range. 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
| Name | Description |
|---|---|
| EntityIndex | The index of the entity within this range |