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93 Commits

Author SHA1 Message Date
Sebastien Loriot ede0864914
BGL - add `CGAL::dijkstra_shortest_path(vs, vt, mesh)` (#8724) 
## Summary of Changes

computes the shortest path between two vertices, using Dijkstra
algorithm

Todo
- [x] write doc and integrate to 
- [x] add np
- [x] add measure to define what "shortest" means
- [x] add to ref manual top page
- [x] use in demo code

## Release Management

* Affected package(s): BGL
* [Small
feature](https://cgalwiki.geometryfactory.com/CGAL/Members/wiki/Features/Small_Features/Add_CGAL::shortest_path(vs,_vt))
* Link to compiled documentation
[CGAL::shortest_path_between_two_vertices()](https://cgal.github.io/8724/v0/BGL/group__PkgBGLTraversal.html#ga5627dee8a6fe4d238cb5c91e123aa763)
* License and copyright ownership: unchanged
 2025-04-03 16:07:02 +02:00
Sebastien Loriot 0a47430f59
remove not used namespace 2025-03-27 10:04:38 +01:00
Sébastien Loriot 77a532a9d8 missing one vertex 2025-03-20 19:45:19 +01:00
Andreas Fabri 8a749c5b61 simplify the code 2025-03-20 10:25:05 +01:00
Jane Tournois bcac630220 rename to dijkstra_shortest_path() 2025-03-18 17:11:00 +01:00
Sebastien Loriot 14b83f0d3e
boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Laurent Rineau e5001d1a50 update our CMake version 3.18...3.31 
That will suppress the warnings about `CMP0167` (from CMake 3.30):

```
CMake Warning (dev) at cmake/modules/display-third-party-libs-versions.cmake:37 (find_package):
  Policy CMP0167 is not set: The FindBoost module is removed.  Run "cmake
  --help-policy CMP0167" for policy details.  Use the cmake_policy command to
  set the policy and suppress this warning.
```
 2025-02-04 14:32:37 +01:00
Jane Tournois c3cf48ca40 add np and return output iterator 2025-01-31 15:54:05 +01:00
Jane Tournois c935b7625f first version of shortest_path(vs, vt, mesh) 2025-01-31 14:25:59 +01:00
Sébastien Loriot 107f3696dc boost::tie -> std::tie 2025-01-24 14:20:00 +01:00
Andreas Fabri 527569346e CGAL: Modernize CMakeLists.txt 2024-10-08 17:02:41 +01:00
Laurent Rineau 3a223ebd1e cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Andreas Fabri a42d56fc67 Add several #include 2024-03-14 10:09:07 +01:00
Mael Rouxel-Labbé 81972df60e Add a convenience IO header 2023-12-12 09:39:35 +01:00
Mael Rouxel-Labbé 9b265fddf8 Uniformize REQUIRED / QUIET usage: 
Following this:
- CGAL: always REQUIRED
- CGAL component: COMPONENT / OPTIONAL_COMPONENT (never QUIET)
- required 3rd party: (not QUIET) + message(NOTICE "") on NOT_FOUND
- optional 3rd party: QUIET + message(STATUS "") except for Polyhedron/demo
- 3rd party components: COMPONENT / OPTIONAL_COMPONENT
                        (QUIET depending on required or optional 3rd party)
 2022-09-06 16:24:27 +02:00
Mael Rouxel-Labbé 4fc486b195 Purge CMakeLists.txts from obsolete code / noise 2022-09-06 16:19:11 +02:00
Mael Rouxel-Labbé 7cb21c24b0 Uniformize message() for missing 3rd party libraries 
STATUS for non-essential, NOTICE for important stuff
 2022-09-06 16:07:31 +02:00
Sebastien Loriot 269a391fa0
Merge pull request #6558 from lrineau/Installation-remove_wd4503-GF 
CMake script updates: version of CMake and /wd4503 is only for MSVC 2015
 2022-05-13 15:53:36 +02:00
Laurent Rineau 2288225448 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Andreas Fabri 5f3e3b2e14 Use wrapper files to suppress warning 2022-05-05 08:46:11 +01:00
Andreas Fabri 79a38d5cb9 CGAL Examples: CGAL_assertion -> assert 2022-01-24 10:19:04 +00:00
Sébastien Loriot ab48f63e30 update latest cmake version tested 2021-11-09 10:58:47 +01:00
Sébastien Loriot 8350dea94a char* -> std::string 2021-10-04 09:49:24 +02:00
Sébastien Loriot 47028cd184 automatically move data files in data dir + update paths 
Done for OFF/OBJ/STL/XYZ/PWN/PLY
 2021-10-04 09:42:49 +02:00
Sébastien Loriot bd345c7f83 remove .cmd files for examples 2021-09-23 18:54:46 +02:00
Sébastien Loriot fb6f703b55 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Sebastien Loriot b7323389c7
Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 
Update maximum cmake versions
 2021-04-17 10:58:14 +02:00
Maxime Gimeno c49152359c update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Maxime Gimeno 17602e589e Merge remote-tracking branch 'cgal/master' into CGAL-clang_tidy__nullptr_on_Mesh_2-GF 2021-04-07 09:17:51 +02:00
Sébastien Loriot 887b7d0eaa add METIS cmake support file 2021-03-18 14:58:04 +01:00
Maxime Gimeno b80daff6fb Fixes 2021-02-19 11:31:52 +01:00
Maxime Gimeno 9ac0a1de04 Merge remote-tracking branch 'cgal/master' into CMake-modernization-maxGimeno 2021-01-18 11:52:30 +01:00
Maxime Gimeno 2255f8e8ea Merge remote-tracking branch 'cgal/master' into CMake-modernization-maxGimeno 2021-01-13 14:34:09 +01:00
Maxime Gimeno 3b70343590 Merge remote-tracking branch 'cgal/master' into CGAL_IO-maxGimeno 2020-11-16 16:19:43 +01:00
Mael Rouxel-Labbé 4b28101397 Misc IO fixes 2020-10-14 21:46:18 +02:00
Maxime Gimeno 616574e5ab Modernize CMake scripts 2020-10-06 15:44:41 +02:00
Maxime Gimeno 9c15f2c9dc Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Mael Rouxel-Labbé 3280b9b087 Use new IO functions 2020-06-26 17:06:42 +02:00
Mael Rouxel-Labbé 9cca59ba36 Actually use the new IO functions + some example improvements 2020-06-23 18:24:39 +02:00
Maxime Gimeno b084e9059d WIP 2020-06-16 11:13:36 +02:00
Maxime Gimeno 20898e4b31 fix functions calls 2020-05-14 13:46:57 +02:00
Maxime Gimeno 4e6fb685c6 Merge remote-tracking branch 'mine/CGAL_IO-maxGimeno' into HEAD 2020-03-27 11:11:10 +01:00
Sébastien Loriot 8bb22d5b2c extra run of the script to remove tabs and trailing whitespaces 
right after the merge of the 5.0 release branch

+ manual fix of the files (indentation was changed in the meantime):
   * Spatial_sorting/include/CGAL/Multiscale_sort.h
   * Spatial_sorting/test/Spatial_sorting/test_multiscale.cpp
 2020-03-26 14:26:59 +01:00
Sébastien Loriot 8b153fb495 Merge branch 'cgal/releases/CGAL-5.0-branch' 
whitespace+tab removal, merged with option -Xignore-space-change
 2020-03-26 14:22:32 +01:00
Sébastien Loriot 0779373835 extra run of the script to remove tabs and trailing whitespaces 
right after the  merge of 4.14 release branch

+ manual fix on one line in:
    * Arrangement_on_surface_2/include/CGAL/IO/Arr_text_formatter.h
    * .travis/generate_travis.sh
 2020-03-26 14:16:06 +01:00
Sébastien Loriot 0a46621dc6 Merge branch 'cgal/releases/CGAL-4.14-branch' 
whitespace+tab removal, merged with option -Xignore-all-space
 2020-03-26 13:28:46 +01:00
Sébastien Loriot 590612a563 run the script to remove tabs and trailing whitespaces 2020-03-26 13:25:16 +01:00
Mael Rouxel-Labbé 30d4754a04 Merge remote-tracking branch 'cgal/master' into CGAL_IO-maxGimeno 2020-03-17 09:03:12 +01:00
Mael Rouxel-Labbé 41271b67f6 Improvements to CGAL i/o across the board 2020-01-29 10:00:07 +01:00
Maxime Gimeno dd6cf454dc add precision(17) to most examples involving surface_mesh or polyhedron. 2020-01-17 09:58:44 +01:00