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1489 Commits

Author SHA1 Message Date
Sébastien Loriot 1bba93acc7 explicit that the sign function is the one from CGAL to avoid ambiguity 2017-06-17 07:31:22 +02:00
Sébastien Loriot ad1997e21a handle negative edge length + always do edge flips 2017-05-24 12:18:35 +02:00
Sébastien Loriot 3a8ef39465 filter degenerated triangles in the AABB-tree used for the reprojection 2017-05-24 10:18:44 +02:00
Sébastien Loriot 9b4e04c48a move function to test if a triangle face is degenerated in BGL helpers 2017-05-24 10:18:44 +02:00
Sébastien Loriot 7fb806cb76 add missing boost namespace 2017-05-24 10:18:44 +02:00
Sébastien Loriot b73cf88d18 add a way to only call the tangential relaxation+reprojection 2017-05-24 10:18:43 +02:00
Sébastien Loriot 24795331a3 cosmetic changes 2017-05-24 10:18:43 +02:00
Sébastien Loriot fd4e66934f select all interior edges 
with the older implementation, the edges of a face was ignored
as soon as it was marked as visited while its edges must still
be visited
 2017-05-24 10:18:43 +02:00
Laurent Rineau d9bc11f294 Merge pull request #2072 from janetournois/Mesh_3-improvements-GF 
Mesh 3 : small improvements
 2017-05-22 10:59:47 +02:00
Laurent Rineau 60c2413312 Merge pull request #2085 from sloriot/PMP-Side_of_triangle_mesh_details 
Add implementation details
 2017-05-19 10:28:13 +02:00
Laurent Rineau de757b671e Merge pull request #2105 from sloriot/PMP-stitch_avoid_creating_non_manifold_edges 
prevent the merge of two vertices that would create a non-manifold edge
 2017-05-19 10:27:40 +02:00
Laurent Rineau fa3c3c2bf2 Merge pull request #2071 from janetournois/Polyhedron_demo-improve_surf_reader-GF 
Polyhedron demo : improve .surf reader
 2017-05-19 10:27:18 +02:00
Laurent Rineau dfd77d4aff Merge pull request #2100 from janetournois/PMP-fix_isotropic_remeshing_patch_corners-jtournois 
PMP : fix isotropic remeshing of a selection
 2017-05-19 10:27:09 +02:00
Sébastien Loriot d4fa3c860c fix test incorrectly simplified test 2017-05-12 09:49:44 +02:00
Sébastien Loriot 51dce78e78 fix the last step of the algorithm to pick the top face along the z-axis 2017-05-12 09:49:43 +02:00
Sébastien Loriot 976ba8b75a fix the outward orientation test 2017-05-12 09:49:43 +02:00
Sébastien Loriot 8af0216b54 update internal use of is_outward_oriented() by does_bound_a_volume() 2017-05-12 09:49:43 +02:00
Sébastien Loriot 1a29f74325 Revert "remove the use of internal::is_outward_oriented" 
This reverts commit 37c5b0bd4e6d550c86bf7f173eaa4bfc1fa5bf6f.
 2017-05-12 09:49:43 +02:00
Sébastien Loriot 1e22c09969 fix warning 2017-05-12 09:49:43 +02:00
Jane Tournois 686b418fe0 remove the use of internal::is_outward_oriented 2017-05-12 09:49:42 +02:00
Jane Tournois 766ff220b6 and missing include 
and fix the use of namespaces
 2017-05-12 09:49:42 +02:00
Jane Tournois 49818d56ce add a runtime warning and return true for empty mesh 2017-05-12 09:49:42 +02:00
Jane Tournois 57b01e0b8f make if work also if GT::Compare_z_3 does not have a default constructor 
(may happen with a geom traits with state)
 2017-05-12 09:49:42 +02:00
Jane Tournois 6c2ee8a35e fix the implementation of is_outward_oriented(polygon mesh) 
this implementation does not require the construction of the normal,
and is based only on Kernel predicates
 2017-05-12 09:49:42 +02:00
Sébastien Loriot 44a7b9f590 fix the stitchable test 
the common vertex incident to the two non-stitchable vertices
is not in general in the faces incident to the edges to be
stitched
 2017-05-11 17:35:26 +02:00
Sébastien Loriot 9487c56cab fix copy-paste error 2017-05-11 10:42:33 +02:00
Sébastien Loriot 7a841cad48 prevent the merge of two vertices that would create a non-manifold edge 2017-05-10 18:55:03 +02:00
Jane Tournois ce51fef0d5 replace std::set with boost::container::flat_set 
for efficiency reasons
 2017-05-09 12:23:17 +02:00
Jane Tournois 70c9b5e0a5 constrain corners 
vertices that are at the "corner" of the face range to be remeshed,
i.e. on the border of the face range, and also on the border of the mesh,
incident to both the selected and unselected faces, should be constrained,
to avoid making a "axe blow" in the border
 2017-05-05 17:37:49 +02:00
Sébastien Loriot 20e7f245c7 add implementation details 2017-04-27 17:24:47 +02:00
Sébastien Loriot d0a2c817da remove a todo that is now an issue 2017-04-27 16:28:00 +02:00
Andreas Fabri bf3542116a Polygon_mesh_processing: Fix documentation 
splitted -> split
 2017-04-26 14:42:59 +02:00
Jane Tournois 2b16193db4 deal with non-manifold surfaces 
because a CGAL::Polyhedron cannot be non-manifold along an edge, we need
to build the polyhedral surface using PMP::orient_polygon_soup, and
PMP::polygon_soup_to_polygon_mesh.
These functions introduce duplicated points, that are dealt with in this commit

when reading a .surf file, isolated vertices are ignored
 2017-04-21 14:40:08 +02:00
Jane Tournois a4a05c406b replace a std::set by a boost::flat_set to speedup 2017-04-20 17:00:23 +02:00
Andreas Fabri 58bcecc497 License check for Corefinement and Distance 2017-03-22 14:07:52 +01:00
Andreas Fabri cd7deb8577 License check for Corefinement and Distance 2017-03-22 12:32:43 +01:00
Andreas Fabri 774bdc4351 License check for Geometric Meshing and Hole Filling 2017-03-22 12:10:37 +01:00
Andreas Fabri fde105b437 License check for Predicates 2017-03-22 10:29:59 +01:00
Andreas Fabri 51bbe5d1f6 License check for Geometric Measures and Miscellaneous 2017-03-22 10:05:39 +01:00
Andreas Fabri d04b048aa9 License check for Connected Components 2017-03-22 09:21:27 +01:00
Andreas Fabri 9bcf8b040e move corefinement specific code from PMP to Operations_on_polyhedra 2017-03-22 09:12:30 +01:00
Andreas Fabri 44c1328f55 License check for Normal Computation Functions 2017-03-22 08:54:00 +01:00
Sebastien Loriot 5b6cf1cfae Merge pull request #1976 from sloriot/PMP-coref_bugfix_tangent_cases 
Correctly handle edge tangency cases
 2017-03-20 16:11:17 +01:00
Sébastien Loriot 0b29878f6d better handling of tangency 
correctly handle dangling intersection polylines
that appear when models are tangent along an edge
 2017-03-16 18:44:13 +01:00
Sébastien Loriot 58f59d0af0 add new data set to test tangent cases 2017-03-16 15:38:54 +01:00
Sébastien Loriot a79f461548 be more permissive for open meshes 2017-03-15 17:13:40 +01:00
Sébastien Loriot 259155edb3 improve the coref-bool-op test to also check possible results are as expected 2017-03-15 16:49:32 +01:00
Jane Tournois b6d88274fb deactivate output to files in the testsuite 
it takes long and is not really useful for the tests
 2017-03-14 16:20:28 +01:00
Jane Tournois f9fe9a5e6a add assertions to the PMP testsuite 2017-03-14 15:46:48 +01:00
Laurent Rineau 5947475c5c Merge pull request #1906 from sloriot/PMP-stitching_non_manifold_edges-GF 
Make the function stitch_borders() resilient to non-manifold edges
 2017-02-14 16:11:01 +01:00