Method get_self_intersecting_pairs

tools/CGAL/SelfIntersection.h:34–39

        void clear();

        MatrixIr get_self_intersecting_pairs() const {
            if (!m_intersecting_pairs.empty())
                return MatrixUtils::rowstack(m_intersecting_pairs);
            else
                return MatrixIr::Zero(0, 2);
        }

    public:
        void handle_intersection_candidate(size_t f_idx_1, size_t f_idx_2);