copy Ellipse Ellipse getCenterPoint getLength getMajorAxisDir getMajorRadius getMinorRadius getNormal isClosed mCenterPoint mMajorAxisDir mMajorRadius mMinorRadius mNormal Reverse setCenterPoint setMajorAxisDir setMajorRadius setMinorRadius setNormal ~Ellipse

Ellipse() [2/2] Ellipse ( Base::Vector3d  CenterPoint, Base::Vector3d  MajorAxisDir, double  MajorRadius, double  MinorRadius  ) 构建三维椭圆 构建三维椭圆 参数 [in] CenterPoint 圆心 [in] MajorAxisDir 主轴方向，即基准轴 [in] MajorRadius 主轴半径 [in] MinorRadius 副轴半径