Method chain_edges

tools/MeshUtils/EdgeUtils.cpp:95–102

using namespace EdgeUtilsHelper;

std::vector<VectorI> EdgeUtils::chain_edges(const MatrixIr& edges) {
    std::vector<VectorI> chains;
    IndexHash next = compute_next_map(edges);
    IndexHash valance = compute_valance(edges);
    assert_simple_edge_chains(valance);
    trace_vertex_chains(valance, next, chains);
    return chains;
}

DupletMap<size_t> EdgeUtils::compute_edge_face_adjacency(const MatrixIr& faces) {
    DupletMap<size_t> adjacency;