copy getAxis getFocal getFocus getLength getLocation isClosed mAxis mFocal Parabola Parabola Parabola Reverse setAxis setFocal

Parabola() [3/3] Parabola ( const Base::Axis &  D, const Base::Vector3d &  F  ) 构造三维抛物线基于直角坐标系和焦点 基于直角坐标系和焦点 参数 [in] D 直角坐标系 [in] F 焦点