std::shared_ptr<GeomAPI_Pnt> to3D(double theX, double theY) const;
/// Converts 3d to 2d coordinates of the plane
/// \param theX X coordinate
/// \param theY Y coordinate
/// \param theZ Z coordinate
std::shared_ptr<GeomAPI_Pnt> to3D(double theX, double theY) const;
/// Converts 3d to 2d coordinates of the plane
/// \param theX X coordinate
/// \param theY Y coordinate
/// \param theZ Z coordinate