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147 Commits

Author SHA1 Message Date
Monique Teillaud ba4efc870a - Remove useless ->handle() 
- Remove Iterator_base.
 2002-03-22 16:26:05 +00:00
Monique Teillaud aca7bb18c9 - Iterators and circulators are convertible to handles. 2002-03-22 12:10:57 +00:00
Sylvain Pion 5a0c39e24a - Put change_orientation() private. 2002-02-07 15:08:55 +00:00
Sylvain Pion 2839a380fe - Merge get_new_cell() in create_cell(). 
- Get rid of the asumption that handles have a default constructor that sets
  to NULL.
 2002-02-04 15:36:12 +00:00
Sylvain Pion d273a1efb8 - Use STL_extension's Triple and Quadruple. 2002-01-22 09:59:38 +00:00
Sylvain Pion a2e9d1fc6c - remove_from_simplex() renamed to remove_from_maximal_dimension_simplex(). 
- star_hole() renamed to insert_in_hole().
- various doc updates.
 2002-01-14 15:32:54 +00:00
Sylvain Pion 59a065849d - VC++ doesn't like NULL as default argument. 2001-12-12 17:03:06 +00:00
Sylvain Pion 30cc513a0b - TDS::insert*() doesn't support the first Vertex_handle superfluous argument. 
- Document this change, as well as remove_decrease_dimension(),
  remove_from_simplex(), reorient().
 2001-10-26 09:45:31 +00:00
Sylvain Pion e58f10939d - Remove old Delaunay remove 2D code. 
- Remove now useless clear_cells_only().
 2001-10-02 09:01:58 +00:00
Sylvain Pion 83333b2b33 - Face_circulator and incident_faces() for the 2D case. 
- various create_face() functions copied from TDS_2.
 2001-10-02 08:48:45 +00:00
Sylvain Pion 05e98253e2 - Line too long. 2001-10-01 08:38:17 +00:00
Sylvain Pion ad71db665a - Treat more corner cases, smallest dimensions. 2001-09-28 18:07:56 +00:00
Sylvain Pion 170aece820 - some fixes and paranoia. 2001-09-28 15:32:44 +00:00
Sylvain Pion ac6d917882 - degree() returns int instead of unsigned. 
- New functions : _reorient(), remove_decrease_dimension(),
  remove_from_simplex().
- Some functions work better in more dimensions : test_dim_down(),
  incident_vertices().
 2001-09-28 12:48:46 +00:00
Sylvain Pion 07beca8227 - New function degree(v). 2001-09-27 16:06:12 +00:00
Sylvain Pion b80c618977 - BCC doesn't have a working std::unique_copy, so change incident_vertices(). 2001-09-27 11:15:23 +00:00
Sylvain Pion 44a5ece648 - New function TDS::create_face() to prepare for the merge TDS_2/TDS_3. 2001-09-27 10:18:15 +00:00
Sylvain Pion 805c36b7ab - Change argument order of set_adjacency(). 2001-09-24 17:57:00 +00:00
Sylvain Pion 42994a87ed - Move set_number_of_vertices() into create_vertex()/delete_vertex(). 2001-09-24 11:50:01 +00:00
Sylvain Pion 9a76e764c1 - Missing typename for SunPro. 2001-09-24 08:14:37 +00:00
Sylvain Pion 4e8e1995c2 - line too long. 2001-09-21 08:48:18 +00:00
Sylvain Pion 3b79035c4d - Adds is_edge(Vertex_handle u, Vertex_handle v) in TDS. 
- Adds incident_cells() and incident_vertices() templated by output iterators.
- various improvements.
 2001-09-20 10:37:25 +00:00
Sylvain Pion e3e3528f21 - New function find_conflicts(Point, Cell_handle, bfit, cit, ifit) in 
Delaunay.
- New star_hole(Vertex_handle, cell_begin, cell_end, Cell_handle, int) in TDS.
- New Get_one_output_iterator.
- create_star_[23] are back ans faster.
 2001-09-20 10:26:53 +00:00
Sylvain Pion 9e24f5a7d1 - SunPro fixes. 2001-09-17 11:41:56 +00:00
Sylvain Pion 4bf48624b3 - Replace &* by ->handle(). 2001-09-13 17:14:03 +00:00
Sylvain Pion 87a160c8b6 - Use Pointer<> directly, no need for Triangulation_*_handle_3<>. 2001-09-11 15:45:51 +00:00
Sylvain Pion abdd13d718 - Lines too long. 2001-09-11 14:41:06 +00:00
Sylvain Pion dad4705287 - TDS functions now use handles instead of pointers. 
- Triangulation::Vertex == TDS::Vertex.  Idem for Cell.
- Handles can't be constructed from iterators/circulators : &* is needed.
- More simplifications.
 2001-09-07 15:53:31 +00:00
Sylvain Pion 0a18cf3b02 - Add delete_cells(begin, end). 
- Add star_hole_[23]() versions deleting the old cells.
- Rewrite insert_in_edge() case dim==3 re-using code.
 2001-09-03 16:19:01 +00:00
Sylvain Pion 18e7f467cd - Internal classes now templated either by Tds or Tr so they are more easily 
reusable.
 2001-08-31 17:45:50 +00:00
Sylvain Pion 84cc95f90a - Move find_conflict() and insert_conflict() from the TDS to Triangulation. 
- Rewrite TDS::create_star to TDS::star_hole_[23].
- New TDS internal functions change_orientation(Cell *) and
  set_adjacency(Cell *a, Cell *b, int a, int b).
 2001-08-31 13:00:20 +00:00
Sylvain Pion f584679a14 - Fix typo. 2001-08-28 14:15:34 +00:00
Sylvain Pion dcd22083b4 - Merge find_conflicts_2 and find_conflicts_3. 2001-08-27 17:24:40 +00:00
Sylvain Pion 062fa9702a - Document the precondition is_vertex() to delete_vertex(). 
- Replace strange ds_cell constructor by the copy_constructor.
- Remove unused function init().
 2001-08-17 17:30:31 +00:00
Sylvain Pion 53f21ca3f1 - Use DS_Container<Vertex> to store the vertices. 
- Remove Triangulation_ds_vertex_iterator.
 2001-08-17 16:31:16 +00:00
Sylvain Pion ac29c0c2ae - Change conflict_flag to unsigned. 2001-08-17 13:12:36 +00:00
Sylvain Pion 225f1aa0e8 - Remove obsolete code. The conflict flag no longer interacts with the 
iterator.
 2001-08-17 12:57:14 +00:00
Sylvain Pion 78cf8c8ea6 - TDS uses DS_Container. 2001-08-14 12:39:21 +00:00
Sylvain Pion df8a0961d6 - small cell list handling cleanup. 2001-07-20 12:06:29 +00:00
Sylvain Pion e758218d3a - copy_tds() cleanups. 2001-07-13 09:36:49 +00:00
Sylvain Pion 0cb69ceece - print_cells and read_cells small cleanup. 2001-07-10 19:26:05 +00:00
Sylvain Pion e559e0bd02 - New functions : TDS.create_vertex() and TDS.delete_vertex(). 2001-07-09 19:16:59 +00:00
Monique Teillaud 27e02c22c2 copy_tds modified to preserve the order_of_creation of vertices 2001-07-06 08:29:05 +00:00
Sylvain Pion 6d7e27f0f6 - Add a init() method to the cell base. 2001-07-03 11:27:01 +00:00
Sylvain Pion 3e73d8fe2c - _previous_cell and _next_cell are not set in the cell constructor and 
destructor automatically, so we do it by hand now for the list members of
  the TDS (via init_cell_list).
- add_cell made private.
 2001-07-03 09:51:10 +00:00
Monique Teillaud 92d48ef9b3 *** empty log message *** 2001-07-02 09:39:59 +00:00
Monique Teillaud 3af7ca32ad print_cells and read_cells member functions of the tds 2001-06-29 12:48:16 +00:00
Monique Teillaud 9fc7da46a6 cosmetic changes 2001-06-21 19:39:11 +00:00
Monique Teillaud 43b93b29f5 auteurs verifies et mis a jour, entetes uniformisees 2001-06-21 18:03:45 +00:00
Monique Teillaud c9b9baee45 missing preconditions added in insert_conflict 2001-06-20 10:15:54 +00:00