| 54 | } |
| 55 | |
| 56 | size_t DegeneratedTriangleRemoval::remove_zero_edges() { |
| 57 | ShortEdgeRemoval remover(m_vertices, m_faces); |
| 58 | const size_t num_removed = remover.run(std::numeric_limits<Float>::epsilon()); |
| 59 | m_vertices = remover.get_vertices(); |
| 60 | m_faces = remover.get_faces(); |
| 61 | |
| 62 | auto sources = remover.get_face_indices(); |
| 63 | const size_t num_faces = m_faces.rows(); |
| 64 | assert(num_faces == sources.rows()); |
| 65 | assert(sources.size() == 0 || sources.minCoeff() >= 0); |
| 66 | assert(sources.size() == 0 || |
| 67 | sources.maxCoeff() < m_ori_face_indices.size()); |
| 68 | |
| 69 | VectorI updated_ori_face_indices(num_faces); |
| 70 | for (size_t i=0; i<num_faces; i++) { |
| 71 | updated_ori_face_indices[i] = m_ori_face_indices[sources[i]]; |
| 72 | } |
| 73 | m_ori_face_indices = updated_ori_face_indices; |
| 74 | |
| 75 | return num_removed; |
| 76 | } |
| 77 | |
| 78 | size_t DegeneratedTriangleRemoval::remove_line_faces() { |
| 79 | init_edge_map(); |
nothing calls this directly
no test coverage detected