getNearestPointByProjectPointOnCurves getNearestPointByProjectPointOnCurves2D

getNearestPointByProjectPointOnCurves() static Base::Vector3d getNearestPointByProjectPointOnCurves ( const Base::PolyLine &  polyLine, const Base::Vector3d &  point  ) static 计算点到多段线的最短投影点 计算三维空间点到多段线的最短距离投影点坐标 参数 [in] polyLine 输入的多段线对象 [in] point 待投影的三维空间点坐标 返回 返回三维投影点坐标