Class PolygonAreaGreater

src/model/Surface.cpp:1708–1721

    }

    struct PolygonAreaGreater
    {
      bool operator()(const Point3dVector& left, const Point3dVector& right) const {
        boost::optional<double> leftA = getArea(left);
        if (!leftA) {
          leftA = 0;
        }
        boost::optional<double> rightA = getArea(right);
        if (!rightA) {
          rightA = 0;
        }
        return (*leftA > *rightA);
      }
    };

    std::vector<Surface> Surface_Impl::splitSurfaceForSubSurfaces() {
      std::vector<Surface> result;