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383 Commits

Author SHA1 Message Date
Andreas Fabri 36a2ba115d Surface_mesh_parameterization 2018-01-18 08:56:16 +00:00
Andreas Fabri 39b1431fca Surface_mesh_paramerization 2018-01-17 21:42:31 +00:00
Sébastien Loriot b94631496a Merge remote-tracking branch 'cgal/releases/CGAL-4.11-branch' 2017-12-22 22:50:15 +01:00
Mael Rouxel-Labbé 07cceaf017 Fixed return types of root computation functions 2017-12-11 11:47:01 +01:00
Mael Rouxel-Labbé 2fc598ec70 Reworded errors 2017-12-05 13:14:53 +01:00
Mael Rouxel-Labbé 92292188c7 Changed order of header inclusions 2017-12-05 13:11:59 +01:00
Mael Rouxel-Labbé 4734e87a9b Fixed typos 2017-12-05 13:10:10 +01:00
Mael Rouxel-Labbé 560f3a96fe Minor improvements to the GMP solvers functions 2017-12-05 13:08:28 +01:00
Mael Rouxel-Labbé 9dfd06b3ca Reworked the way we switch between the different Lt solvers 
Removed Core/MPFI linking by default, this must be done manually if using the
GMP solvers.
 2017-12-05 13:07:29 +01:00
Sébastien Loriot 8cdfad0d08 add missing URL and Id tags 2017-11-15 22:58:57 +01:00
Sébastien Loriot ee57fc2d6c add SPDX identifier for files under the GPL-3+ license 2017-11-12 10:17:51 +01:00
Mael Rouxel-Labbé aaca6a0597 Fixed wrong uses of std::numeric_limits<double>::min() 2017-10-27 12:03:44 +02:00
Sébastien Loriot ce4923b8bc use mathjax instead of html symbol 2017-07-12 09:18:23 +02:00
Mael Rouxel-Labbé dc20de3bdb Fixed compilation of ARAP when GMP isn't available 2017-06-27 15:17:50 +02:00
Mael Rouxel-Labbé 815b69d6de Fixed std::size_t -> int conversion 2017-06-27 14:55:06 +02:00
Mael Rouxel-Labbé 425b1c864a Fixed comment 2017-06-27 14:54:56 +02:00
Mael Rouxel-Labbé c2981be99d Fixed documenting some functions that should not be documented 2017-06-27 14:27:24 +02:00
Mael Rouxel-Labbé d7db2cba16 Fixed erroneous 'const' 2017-06-27 12:34:44 +02:00
Mael Rouxel-Labbé 79add870ce Fixed conversion warning 2017-06-23 10:31:42 +02:00
Mael Rouxel-Labbé 8d1016dc32 Fixed unused variable/typedef warnings 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé d63d631ce3 Fixed implicit conversion warning 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé d4801521c3 Fixed virtual destructors warning 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé 11addba83b Fixed unused variable warning 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé eb26762ba7 Fixed uninitialized variable warning 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé 50fc1c06a1 Fixed unused variable warning 2017-06-22 16:17:59 +02:00
Mael Rouxel-Labbé 104363f802 Uniformized template names in doc's \sa 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé f3671d45e1 Re-united some function bodies with their declaration 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé 9881f814a1 Misc minor changes 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé 9eebcfbaac Removed the hard requirement on Eigen for parameterization solver traits 
Users can pass their own solver, provided it is a model of the concept
SparseLinearetc.

Still need Eigen for the examples/tests
 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé 8d7cca2673 Rewrote Orbital Tutte parameterizer to use a single big matrix 
instead of smaller ones that we then concatenate. Speed gain is negligible
but this way we do not need read access to matrices.
 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé d321616359 Cleaned off SVN remnants from SMP 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé 9d2b07c463 Fixed some includes 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé e653c524b6 Fixed missing include 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé e535f9b129 Added HalfedgeListGraph requirement 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé 7898726616 Improved the reading of cones in Orbital parameterization 2017-06-22 16:17:13 +02:00
Mael Rouxel-Labbé cf04209c8e Various improvements to the Seam mesh documentation 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 7a13c777ce Removed include to untracked header 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c2bc4082e7 Removed or untracked irrelevant files 
Also fixed some data paths.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 4570ab4320 Disabled Eigen's static alignement when using UMFPACKLU solver in Orbifold param 
The assert does not fail when using Eigen's SparseLU solver... This is temporary
while I investigate.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé bac0a498ee Doc changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé eab6b0f02c Added licence and author 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 4702f3ca36 Documentation changes in Seam_mesh / SMP 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 6308f2a94a Minor safety changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 3f87e9d4fb Updated SMP's doc to include Orbifold-Tutte Embeddings 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé e68476f8b2 Use const refs when grabbing from property maps 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c05a690449 Cleaned cout/cerr ouput 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 9c2c6b9f50 Changes within source needed after orbital > orbifold renaming 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 0b91917c74 Renamed Orbifold files 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé ad36f6ea35 Use non caching segment traits to accelerate arrangement computations 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 92c34a5b01 Misc minor changes 
-const correctness
-comments
-typedefs
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 58bc2612e3 Added translation to the growing affine transformations 
This allows to use sphere mappings for Orb type IV
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé b9386fe3b2 Fixed sometimes missing triangles while growing a mesh 
Consequence of using an unordered set to keep the border since it was using
the hash of base mesh halfedges and you can have the same halfedge multiple
times in the border (but in different "tiles")
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 9a63c23aa5 Improved safety checks for SMP's orbital 
and other minor changes
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 406698f769 Added sphere to sphere mapping (wip) 
Up to the overlay computation (missing the end)
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 64730a7617 Improved validity check on cones and seams 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c2d04efb2f Misc minor changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 80f673fa24 Improved cone locating functions 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé adb03e8ee9 Moved orbifold type-related functions to the corresponding helper file 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé b052d3bc5f Distinguished between the first cone and the second cone 
Thus if the input cones are C_0 ... C_3, then the seam is going from C_0 to C_3.
This is important because the result is not always identical.

Plugin of the demo decides randomly for now, which is not satisfying.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 6fdd28e856 Changed the angles of Orbifold again 
By swapping s and t when filling the matrix, we obtain the same (and correct)
effect. Still, not very satisfying code.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 9eec3408d5 Added cotangent weights for Orbifold embeddings 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c2687ddab1 Improved some output and error checking code in orbifold 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 954daa05a4 Misc minor changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c5fa681302 Output matrices to a specific folders 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 5e6e42500e Flipped the sign of MVC weights in Orbifold 
Does change anything, but it's more consistent with the other code
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé b026f1c512 Fixed Orbifold angles values 
The way we walk the seam in sort of the 'inside out' of the way it is done
in matlab code and thus the angle should be flipped.

Maybe there is a nicer change (walking the seam from outside?)
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 05647d928a Added Orbifold Tutte Embeddings to the polyhedron demo 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 71abaa7249 Added orbifold type IV 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 00d2fa1817 Fixed wrong assertion 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 5720e83c32 Added a comment in LSCM about the wrong use of Eigen_type 
Replacing OpenNL with Eigen in the LSCM parameterizer is todo
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 58b863101b Fixed using symmetric sparse matrices in Orbital Tutte Embeddings 
The matrix is not actually symmetric. Note that this didn't produce any issues
because we retrieved the eigen_type, which is a matrix type of eigen (that is,
not a symmetric matrix).
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 619c27db35 Added Orbifold types II and III 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 1b8559d5ce Misc minor changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé d62927d9e7 Removed empty lines from the constraint matrix 
Default linear solvers are Umfpack and Eigen SparseLU
 2017-06-22 16:15:57 +02:00
Andreas Fabri 92accde094 static_cast to avoid warnings 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 37e35eeea8 Misc minor changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé df70fedbcf Small changes in matrix size in SMP's orbital 
Preparation to clean the matrix A from its useless (but not harmful in practice)
empty lines.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 9a148a4a06 Simplified SMP's CMakeLists.txt 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé c62e503a39 Added Orbital Tutte parameterizer and an example 
Only the orbifold type I method with MVC coefs is implented in this commit
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé f910d2ee60 Misc minor changes 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé ccdf3a6bf4 Added some safety guard when vertices are given to border paramterizers 
to make sure that the given vertices are on the same border/connected component.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé de433db108 Fixed some headers still using vertices(mesh) or faces(mesh) 
...which grabs too many entities while we only want a connected component.
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 20bcc9233c Improved the initial parameterization of ARAP 
and gave bool_pmap its own header
 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé 8e77c99653 Fixed seam meshes not always picking the longest border in a connected component 2017-06-22 16:15:57 +02:00
Mael Rouxel-Labbé cde65fd465 Fixed validity tests considering all the faces of the mesh 
and not a single connected component
 2017-06-22 16:15:57 +02:00
Andreas Fabri 7e9ecd5cf2 more backticks 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 66a2119da6 Documentation changes for SMP 2017-06-22 16:14:55 +02:00
Andreas Fabri 59a04915db fixes 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé a8f82f4382 Merged the ParameterizedTraits_3 and BorderParameterizer_3 concepts 
Incident changes:
- Angle computations helper, Error_code and kernel_traits<TriangleMesh> live in
  their own file
- Doc and examples changes
 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 8922e36408 Fixed compilation after moving headers 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 4f811d1dbe Moved all headers into a Surface_mesh_parameterization folder 
This is simply the move + adding a convenience file at the root, and no other
changes, thus it does not compile.
 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé e96c474f78 Documentation changes for SMP 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 7ce8fdf3f6 Misc minor changes 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 2ee44c1c15 Added discrete authalic and ARAP to the Polyhedron demo 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé a8492d987f Reworked the way corner vertices are passed to the square_border_parameterizer 
and added an example of usage.
 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 0438d6d34d Fixed some doc warnings 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 6f40a05af1 Removed an unused error code 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé fcfe9662af Renamed the function parameterize_border() of border parameterizers 
to the simpler "parameterize()"
 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé a52040fb4e Added is_one_to_one_mapping() to all parameterizers 2017-06-22 16:14:55 +02:00
Mael Rouxel-Labbé 8da6683ef0 Misc minor changes 
Some doc, some typos, some indentation...
 2017-06-22 16:14:55 +02:00