This .NET class wraps the AcDbHostApplicationServices::ModelerFlavor ObjectARX enum. 

It enumerates the possible levels of geometric modeler support available from the RealDWG host application.

Public Enum ModelerFlavor
  Full
  RegionsOnly
  ObjectsOnly
End Enum

public enum ModelerFlavor {
  Full,
  RegionsOnly,
  ObjectsOnly
}