Method merge_bd_and_non_bd_faces

tools/Wires/Misc/BoundaryRemesher.cpp:128–137

}

void BoundaryRemesher::merge_bd_and_non_bd_faces() {
    const size_t num_bd_vertices = m_bd_vertices.rows();
    std::vector<MatrixFr> vertices = {m_bd_vertices, m_non_bd_vertices};
    std::vector<MatrixIr> faces = {m_bd_faces,
        m_non_bd_faces.array() + num_bd_vertices};

    m_vertices = MatrixUtils::vstack(vertices);
    m_faces = MatrixUtils::vstack(faces);
    assert_faces_are_valid(m_faces);
}

void BoundaryRemesher::remove_duplicated_vertices() {
    MeshCleaner cleaner;