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Unreal Engine C++ API Reference > Runtime > MovieSceneTracks > Tracks > UMovieSceneCinematicShotTrack
- UMovieSceneTrack::GetEvaluationFieldVersion()
- UMovieSceneCinematicShotTrack::GetEvaluationFieldVersion()
References
| Module | MovieSceneTracks |
| Header | /Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneCinematicShotTrack.h |
| Include | #include "Tracks/MovieSceneCinematicShotTrack.h" |
| Source | /Engine/Source/Runtime/MovieSceneTracks/Private/Tracks/MovieSceneCinematicShotTrack.cpp |
virtual int8 GetEvaluationFieldVersion&40;&41; const
Remarks
Retrieve a version number for the logic implemented in PopulateEvaluationTree.
The evaluation field is cached with the data and is invalidated if the data signature changes, or if this version number changes. You should bump this version number if you start/stop overriding, or otherwise change the logic, of PopulateEvaluationTree.