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  3. IDatasmithMeshElement::GetLightmapCoordinateIndex

IDatasmithMeshElement::GetLightmapCoordinateIndex

Get the UV channel that will be used for the lightmap

Unreal Engine C++ API Reference > Runtime > DatasmithCore > IDatasmithMeshElement

References

   
Module DatasmithCore
Header /Engine/Source/Runtime/Datasmith/DatasmithCore/Public/IDatasmithSceneElements.h
Include #include "IDatasmithSceneElements.h" 
int32 GetLightmapCoordinateIndex&40;&41; const

Remarks

Get the UV channel that will be used for the lightmap

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