private:
std::shared_ptr<GeomAPI_Shape> getArcShape();
-//// void constraintsForEllipseByCenterAxisAndPassed(FeaturePtr theEllipseFeature);
-//// void constraintsForEllipseByMajoxAxisAndPassed(FeaturePtr theEllipseFeature);
-
FeaturePtr createEllipticArcFeature();
private: