return std::shared_ptr<GeomAPI_Dir>(new GeomAPI_Dir(aDir.X(), aDir.Y(), aDir.Z()));
}
+std::shared_ptr<GeomAPI_Dir> GeomAPI_Pln::xDirection() const
+{
+ const gp_Dir& aDir = impl<gp_Pln>().XAxis().Direction();
+ return std::shared_ptr<GeomAPI_Dir>(new GeomAPI_Dir(aDir.X(), aDir.Y(), aDir.Z()));
+}
+
void GeomAPI_Pln::coefficients(double& theA, double& theB, double& theC, double& theD)
{
impl<gp_Pln>().Coefficients(theA, theB, theC, theD);