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Unreal Engine C++ API Reference > Runtime > MovieScene > Evaluation > FMovieSceneEntityComponentFieldBuilder
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/Evaluation/MovieSceneEvaluationField.h |
| Include | #include "Evaluation/MovieSceneEvaluationField.h" |
| Source | /Engine/Source/Runtime/MovieScene/Private/Evaluation/MovieSceneEvaluationField.cpp |
int32 FindOrAddEntity
&40;
UObject &42; EntityOwner,
uint32 EntityID
&41;
Remarks
Retrieve an index for the entity that is identified by the specified owner and ID An index into this builder used to uniquely identify this entity.
Parameters
| Name | Description |
|---|---|
| EntityOwner | The owner that produces the entity at runtime. Must implement the IMovieSceneEntityProvider interface |
| EntityID | (Optional) An identifier used to identify the entity inside IMovieSceneEntityProvider::ImportEntityImpl. Could be an index within an array or a set of flags. |