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2216 Commits

Author SHA1 Message Date
Jane Tournois d137b20acd add checking if (s, p, q) is degenerate 2019-03-12 14:04:36 +01:00
Jane Tournois 0de369dd02 add debug code 2019-03-12 12:17:11 +01:00
Jane Tournois c64bfb8e86 do not construct normals to make the test 2019-03-11 15:18:01 +01:00
Jane Tournois 9cbb6f3785 test inversion only on faces that really need to be tested 
and rename function collapse_does_not_invert_face(he) to
collapse_would_invert_face(he) for clarity
 2019-03-08 16:22:17 +00:00
Jane Tournois 6f12a4ab6f fix the test ``collapse_does_not_invert_face()` 
Testing orientation of normals per patch (identified by their Id) is not a
good solution, because it can happen that we are trying to collapse an edge
that is sharp but which has both of its incident faces on the same surface
patch (wrt ids).

The new test is a lot simpler : for each non-degenerate face of the link of
the edge to be collapsed, simply check if its own normal has changed
orientation or not. The adjacent faces do not need to be taken into account
 2019-03-08 16:19:31 +00:00
Mael Rouxel-Labbé 93cf8d07b2 Improved triangulate_faces tests 2019-02-21 14:44:44 +01:00
Mael Rouxel-Labbé c3ace2b72c Fixed VPM / Geom traits not propertly passed / used in triangulate_faces 2019-02-21 14:44:16 +01:00
Sébastien Loriot 1be277202b Merge remote-tracking branch 'cgal/releases/CGAL-4.12-branch' into HEAD 2018-12-31 10:29:19 +01:00
Sebastien Loriot e828d7a29d
Merge pull request #3558 from sloriot/PMP-bbox_empty_meshZ 
Handle empty meshes
 2018-12-31 10:22:42 +01:00
Sébastien Loriot fe5c3a77f9 swap the edge too 2018-12-21 09:51:58 +01:00
Sébastien Loriot 0f0f03e08b handle empty meshes 2018-12-19 16:05:08 +01:00
Laurent Rineau a82bb996ae Merge pull request #3500 from sloriot/PMP-stitching_nm_bug-4.13 
Fix for stitching (4.13 and master)
 2018-12-19 16:00:24 +01:00
Laurent Rineau fd8ea4b319 Merge pull request #3530 from sloriot/PMP-coref_empty_meshes-4.13 
Handle case of empty meshes (4.13+)

# Conflicts:
#	Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/corefinement.h
 2018-12-19 15:47:12 +01:00
Laurent Rineau 00f668a4ac Merge pull request #3499 from sloriot/PMP-stitching_nm_bug 
Fix for stitching (4.12)

# Conflicts:
#	Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h
 2018-12-19 15:46:19 +01:00
Laurent Rineau d23d7deb5d Merge pull request #3517 from sloriot/PMP-coref_empty_meshes 
Handle case of empty meshes (4.12)
 2018-12-19 15:45:56 +01:00
Laurent Rineau b53a562e89 Merge pull request #3499 from sloriot/PMP-stitching_nm_bug 
Fix for stitching (4.12)
 2018-12-19 15:44:45 +01:00
Sébastien Loriot 1efb1d5162 change kernel to avoid conflict with master 2018-12-14 08:27:19 +01:00
Sébastien Loriot fa52560c62 handle case of empty meshes 2018-12-11 07:02:06 +01:00
Sébastien Loriot 8da9e7ceec handle case of empty meshes 2018-12-11 06:44:27 +01:00
Laurent Rineau 0f6f9c388e Merge pull request #3499 from sloriot/PMP-stitching_nm_bug 
Fix for stitching (4.12)

# Conflicts:
#	Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/stitch_borders.h
 2018-12-06 18:08:38 +01:00
Sébastien Loriot 3069612c37 two halfedges with the same target and source points are non-manifold 
similar as 44addb1 from 4.12-branch
 2018-11-30 10:01:01 +01:00
Sébastien Loriot 44addb1f83 two halfedges with the same target and source points are non-manifold 2018-11-30 09:56:33 +01:00
Sébastien Loriot 089377d238 Merge remote-tracking branch 'cgal/releases/CGAL-4.12-branch' into HEAD 2018-11-12 10:07:27 +01:00
Sébastien Loriot 65f386b7a3 use the vertex point map provided and not the default one 2018-11-08 14:23:28 +01:00
Sébastien Loriot 3e46680513 use the true name parameter type 2018-11-08 14:22:59 +01:00
Sébastien Loriot 5dad6f0c71 take into account clipper orientation to clip open meshes 2018-10-29 15:04:06 +01:00
Laurent Rineau d9851eaebe Merge pull request #3407 from MaelRL/PMP-Fix_do_intersect_look_up_error 
PMP: Fix look-up error
 2018-10-29 10:42:35 +01:00
Mael Rouxel-Labbé 5ab34f4c8c Specified namespace to avoid look-up errors 2018-10-16 08:43:10 +02:00
Laurent Rineau 2011929278 Merge pull request #3315 from sloriot/Doc-fix_PMP_UM 
Fix PMP user manual
 2018-09-17 11:36:28 +02:00
Sébastien Loriot db583f0b6a replace cond by if 
cond was hidding the rest of the doc
 2018-09-05 13:04:49 +02:00
Sébastien Loriot 458d2cc6cf be more permissive for collapsing constrained edges 
the only non-collapsable constrained edges are those with
both endpoints being explicitly constrained vertices or
corners
 2018-08-20 17:24:28 +02:00
Sébastien Loriot 168d684ef1 Merge pull request #3255 from sloriot/PMP-rm_unused_file 
Remove unused file
 2018-07-25 18:57:15 +02:00
Sébastien Loriot d05df530b3 Merge pull request #2658 from MaelRL/Periodic_3_mesh_3-Feature-MBogdanov 
Periodic_3_mesh_3, new package
 2018-07-25 18:55:12 +02:00
Sébastien Loriot 3f9e22994c Merge pull request #3252 from sloriot/PMP-autorefine_bugfixes 
Autorefine bug-fix
 2018-07-25 18:53:57 +02:00
Sébastien Loriot 302cebf325 check iterator is valid before dereferencing it 2018-07-25 17:04:40 +02:00
Sébastien Loriot 52eeebda0e fix windows warning 2018-07-25 14:43:14 +02:00
Sébastien Loriot d8518d5c80 remove unused file 2018-07-24 13:18:06 +02:00
Sébastien Loriot da76851f75 handle special case when intersection segments shares a common endpoint 2018-07-23 17:13:58 +02:00
Sébastien Loriot fdec8a2285 print real vertex counts 2018-07-23 10:11:51 +02:00
Sébastien Loriot 21748e0df3 make vertex counts tight 2018-07-20 10:15:22 +02:00
Sébastien Loriot df75e1f6c6 more data to test + check for triple intersection 2018-07-20 09:58:49 +02:00
Mael Rouxel-Labbé 758104c189 Merge branch 'Periodic_3_mesh_3-Feature-MBogdanov-old' into Periodic_3_mesh_3-Feature-MBogdanov 2018-07-18 17:42:23 +02:00
Sébastien Loriot 3a3bfcfd09 do not build the kd-tree twice 
build() will trigger the computation of the kd-tree if it was already built
 2018-07-17 14:31:53 +02:00
Laurent Rineau 3ab9482910 Merge branch 'releases/CGAL-4.12-branch' 2018-07-12 11:37:49 +02:00
Laurent Rineau c63a7c77e5 Merge pull request #3214 from sloriot/PMP-autorefine_identical_points 
Make sure identical vertices have identical coordinates in autorefinement
 2018-07-12 11:32:49 +02:00
Laurent Rineau 72f0c4af95
Fix the obvious bug 2018-07-10 13:47:40 +00:00
Sébastien Loriot 1d923e2253 register all vertices for autorefinement 
this is useful to guarantee that the final floating point coordinates
are identical
 2018-07-09 16:41:46 +02:00
Sébastien Loriot ba8356c0a5 do not delete twice a vertex in case it was already updated 2018-07-09 11:22:19 +02:00
Mael 74e569db86 Merge branch 'master' into Periodic_3_mesh_3-Feature-MBogdanov 2018-07-04 16:55:30 +02:00
Laurent Rineau 20959db103 Merge pull request #3062 from maxGimeno/BGL-Copy_face_graph_use_np-GF 
BGL: copy_face_graph() with NamedParameters
 2018-07-04 16:49:54 +02:00