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Unreal Engine C++ API Reference > Runtime > MovieSceneTracks > Tracks > UMovieSceneComponentMaterialTrack
References
| Module | MovieSceneTracks |
| Header | /Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneMaterialTrack.h |
| Include | #include "Tracks/MovieSceneMaterialTrack.h" |
void SetMaterialIndex
&40;
int32 InMaterialIndex
&41;
Remarks
Sets the index of the material in the component.