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317 Commits

Author SHA1 Message Date
albert-github ef8f294288 Documentation correction 
Added missing end double quotes as noted in (a.o.) overnight documentation build: https://cgal.geometryfactory.com/CGAL/Manual_doxygen_test/CGAL-6.2-I-22/index.html
 2025-10-20 18:58:27 +02:00
Laurent Rineau c657cb7dd3 try to workaround MSVC 2017 compilation error 
As the compilation error seems to be related to the conversion of cells iterators to
cells handles, use a range-for loop, so that the iteration variable is directly a cell
handle instead of an iterator. That might help MSVC 2017.
 2025-05-22 10:24:35 +02:00
Sébastien Loriot 8c4a37ee43 another semantic update 2025-05-20 20:43:21 +02:00
Mael Rouxel-Labbé 18eb5b4640 Remove bad init 2025-04-17 10:59:19 +02:00
Andreas Fabri ad64590d57 Periodic_c_mesh_3: Use kernel functor 2025-04-10 18:49:47 +01:00
Mael Rouxel-Labbé be6109dc14 Fix predicate/construction inconsistencies in P3T3 canonicalization functions 
There are two use cases:
- either we care about the shifted position (for example for P3M3 where
we will insert the shifted position)
- either we don't care about the shifted position, and we are ok with
point + shifting offset (for example in P3M3 predicates to determine
is_bad)

In the first case, we cannot determine the shift using predicates,
otherwise we could have an inconsitency in the final result:
the predicates say the point is in, but once constructed it is not.

So this commit distinguishes between both. When we care about the
actual shifted position, we construct the point. There might be
numerical errors if we are not using exact constructions, but it
does not really matter.

What should be done better:
- use compare_x/y/z_3 instead of <
- handle the case where the numerical errors are such that you
get a really silly point far from the truth. Maybe this should
all be done in EPECK. There is something like this in the
history of canonicalize_helper.h ....
 2025-03-27 12:14:14 +01:00
Sébastien Loriot 6f65025259 use std tuple 2025-02-05 16:54:18 +01:00
Sébastien Loriot 107f3696dc boost::tie -> std::tie 2025-01-24 14:20:00 +01:00
albert-github dd02af92a2 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 
Spelling corrections, `en-GB` -> `en-US`
 2024-10-05 11:28:29 +02:00
Laurent Rineau 67466144bb Merge pull request #8139 from janetournois/Mesh_3-revert_encroachment_loop-jtournois 
Mesh_3 - revert encroachment rule modification, and fix infinite refinement
 2024-04-22 14:53:50 +02:00
Jane Tournois a8debb0d2d Revert "Fix sometimes creating holes in the C3T3" 
This reverts commit 06d272169f.

There may be an inconsistency between exact and inexact computations,
in the facet encroachment rule

This code was leading to a local infinite refinement loop during cells refinement
 2024-04-11 14:16:41 +02:00
Sébastien Loriot 25233e8f67 undo bad change 2023-11-07 09:15:18 +01:00
Sébastien Loriot 8700394122 boost::mpl::if_ -> std::conditional 2023-09-24 22:57:20 +02:00
Sébastien Loriot eada3ee8ca Merge branch 'master' into 'sloriot/CGAL-using_c++17_stl' 2023-08-14 14:19:25 +02:00
Laurent Rineau a746283359 Merge pull request #7552 from MaelRL/Mesh_3-PMD_init_bug_fixes-GF 
Fix initialisation issues in Mesh_3
 2023-07-26 17:34:33 +02:00
Laurent Rineau 820b1c5609 Merge pull request #7552 from MaelRL/Mesh_3-PMD_init_bug_fixes-GF 
Fix initialisation issues in Mesh_3
 2023-07-26 17:30:40 +02:00
Mael Rouxel-Labbé 80834a640e Mirror 6f65ecf246 for P3M3 2023-07-12 10:08:36 +02:00
Sébastien Loriot b66afab814 Merge remote-tracking branch 'sloriot/CGAL-using_c++17_stl' into HEAD 2023-07-05 11:29:35 +02:00
Sébastien Loriot f936680600 Merge remote-tracking branch 'cgal/master' into HEAD 2023-06-15 18:48:39 +02:00
Sébastien Loriot 9cdfe70abb Merge remote-tracking branch 'sloriot/CGAL-toward_6.0' 2023-06-15 11:34:09 +02:00
Sébastien Loriot 56499e017d do not use API that did not go into the standard 2023-06-15 10:57:10 +02:00
Sébastien Loriot 9a0bdb5d96 boost::variant ---> std::variant 2023-06-15 10:57:10 +02:00
Sébastien Loriot 604dcdc435 boost::optional => std::optional 2023-06-15 10:57:09 +02:00
Mael Rouxel-Labbé ed354b4669 Silence a (wrong) warning in assertion code 2023-05-03 12:24:09 +02:00
Mael Rouxel-Labbé 4b92e10322 Add missing header include 2023-04-24 13:25:06 +02:00
Sébastien Loriot 99619dc634 boost::prior -> std::prev 2023-04-23 22:37:07 +02:00
Mael Rouxel-Labbé 58cc66188e Fix point() for P3T3/P3DT3/P3RT3/P3M3 2023-03-23 23:47:58 +01:00
Mael Rouxel-Labbé f5fd746503 Fix stack-use-after-scope error 2023-03-23 17:30:54 +01:00
Mael Rouxel-Labbé cd0c81a98a Merge remote-tracking branch 'cgal/master' into P3M3-Undocumented_polyhedral_domain_example-GF 2023-03-20 10:14:27 +01:00
Sébastien Loriot 759d820ede add missing const 2023-02-20 15:10:31 +01:00
Mael Rouxel-Labbé 69662f0e47 Try to please MSVC 2023-01-31 11:22:38 +01:00
Mael Rouxel-Labbé f29872c15d Fix warnings 2023-01-30 17:06:13 +01:00
Mael 8f703b54cb
Merge branch 'master' into P3M3-Undocumented_polyhedral_domain_example-GF 2023-01-27 21:48:32 +01:00
Mael Rouxel-Labbé 041df2f7e8 Hide debug messages behind macros 2023-01-23 12:04:18 +01:00
Mael Rouxel-Labbé b12f8e69e1 Fix not initializing vertex realizing the min 2022-12-06 15:43:21 +01:00
Mael Rouxel-Labbé 78a1fc1d14 Check that generic dummies create a proper cover 2022-12-06 15:13:22 +01:00
Mael Rouxel-Labbé 28f672a5b4 Further robustification improvements to P3_mesh_triangulation_3: 
avoid canonicalization (i.e. construction) when possible
 2022-12-06 14:48:59 +01:00
Mael Rouxel-Labbé 9b396fb0df Improve error message when attempting to use parallel periodic meshing 2022-12-06 14:47:08 +01:00
Mael Rouxel-Labbé 06d272169f Fix sometimes creating holes in the C3T3 
Example here: https://stackoverflow.com/questions/74403892/missing-elements-in-periodic-c3t3-mesh

See details in the comments (diff)
 2022-12-06 11:37:41 +01:00
Mael Rouxel-Labbé 7910d82c6c Misc minor changes 2022-12-01 12:34:50 +01:00
Mael Rouxel-Labbé 7b72dc9c22 Better bound for dummy projection 2022-11-29 12:36:00 +01:00
Mael Rouxel-Labbé cdc3bd22cf Fix project_on_surface's projection direction 
See also https://github.com/CGAL/cgal/pull/5209
 2022-11-29 12:31:44 +01:00
Mael Rouxel-Labbé b10b84fb7f Merge remote-tracking branch 'cgal/master' into P3M3-Undocumented_polyhedral_domain_example-GF 2022-11-18 16:47:07 +01:00
Mael Rouxel-Labbé 0867cb888e Apply projections of dummy points as long as there are dummy points in the C2T3 2022-11-18 16:17:46 +01:00
Mael Rouxel-Labbé 9abfc25c55 Add support for non-cubic dummy points in P3M3 2022-11-18 16:16:48 +01:00
Mael Rouxel-Labbé 5a93b1fb47 Remove obsolete P3M3 assertion enforcing cubic domains 2022-11-18 16:16:02 +01:00
Mael Rouxel-Labbé 6b6a1b8e3e Always print twice facets in medit output of periodic meshes 
Because of the boundary, we want facets to be consistent with their
position as part of a cell that might be sharing vertices in different
periodic instances of the canonical domain
 2022-11-18 16:11:21 +01:00
Mael Rouxel-Labbé 1869294e50 Misc code improvements 2022-11-18 00:21:58 +01:00
Mael Rouxel-Labbé c682f8dc20 Add some comments 2022-11-18 00:17:22 +01:00
albert-github eed54a0ae5 spelling corrections 
Some spelling corrections (Directories starting with `O`-`S` , first part),
some backward work
some forward work
 2022-11-15 18:45:39 +01:00