-private:
-//// /// \brief Change parameters of entities to be symmetric relative a line,
-//// /// given by array of parameters (coordinates of first and last points)
-//// void makeMirrorEntity(const Slvs_Entity& theBase,
-//// const Slvs_Entity& theMirror,
-//// const double theMirrorLine[]) const;
-////
-//// /// \brief Precisely update last point to be on arc
-//// void adjustArcPoints(const Slvs_Entity& theArc) const;
-