API Reference > Classes > Main Classes > OdBmGenerateExternalFacesStep Class > OdBmGenerateExternalFacesStep Methods > OdBmGenerateExternalFacesStep::getNUnused Method
OdBmGenerateExternalFacesStep::getNUnused Method
Syntax
C++
OdInt32 getNUnused() const;

This is getNUnused, a member of class OdBmGenerateExternalFacesStep.

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