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Unreal Engine C++ API Reference > Runtime > MovieScene > EntitySystem > UMovieSceneEntitySystemLinker > FindExtension
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneEntitySystemLinker.h |
| Include | #include "EntitySystem/MovieSceneEntitySystemLinker.h" |
template<typename ExtensionType>
ExtensionType &42; FindExtension
&40;
UE::MovieScene::TEntitySystemLinkerExtensionID< ExtensionType > InID
&41; const
Remarks
Attempt to find an extension to this linker by its ID A pointer to the extension, or nullptr if it is not active.
Parameters
| Name | Description |
|---|---|
| InID | The unique identifier for the type of extension (retrieved from RegisterExtension) |