TopoDS_Wire aPolylineWire = TopoDS::Wire( aPolylineShape );
if ( !aPolylineWire.IsNull() ) {
BRepBuilderAPI_MakeFace aMakeFace( aPolylineWire, Standard_True );
TopoDS_Wire aPolylineWire = TopoDS::Wire( aPolylineShape );
if ( !aPolylineWire.IsNull() ) {
BRepBuilderAPI_MakeFace aMakeFace( aPolylineWire, Standard_True );