-void geom_make_brep (TopoDS_Shape& shape, string& brep);
-int geom_brep2point (rcstring brep, double& px, double& py, double& pz);
-int geom_brep2shape (rcstring brep, TopoDS_Shape& shape);
+void HexaExport geom_make_brep (TopoDS_Shape& shape, string& brep);
+int HexaExport geom_brep2point (rcstring brep, double& px, double& py, double& pz);
+int HexaExport geom_brep2shape (rcstring brep, TopoDS_Shape& shape);