Nico Pietroni
2f871fc16e
corrected one bug in Add to insert the value in last bin since upper bound is +inf
2014-04-24 16:07:13 +00:00
cf1a476116
Corrected a bug arising when splitting a polychord with at least a 2-valence vertex (causing the polychord to blend and touch itself - wrong adjacency were computed before).
2014-04-22 10:26:15 +00:00
Paolo Cignoni
30a7ecf743
4pcs: Small optimization (preallocation of vector instead of pushback)
2014-04-18 13:39:52 +00:00
Paolo Cignoni
b01b731b75
Removed useless member variables, Exposed normal tolerance, added random seed control for safe testing. Added early rejection testing in IsTransfCongruent (40% speedup).
2014-04-18 08:33:25 +00:00
Paolo Cignoni
e532407ddc
Added the possibility to control the random generator seeding in the poisson pruning wrappers
2014-04-18 08:27:38 +00:00
Paolo Cignoni
245931d93d
Still refactoring. Now substituted montecarlo with poisson disk sampling
2014-04-18 06:04:18 +00:00
Paolo Cignoni
e353355f12
corrected a small syntax error introduced in the last commit
2014-04-17 13:53:55 +00:00
Paolo Cignoni
6e4edddcf5
Corrected a small syntax error in the last commit of point_sampling
2014-04-17 10:11:43 +00:00
Paolo Cignoni
d5e181b445
Heavily refactored 4PCS.
...
Some of the things done:
- better random generator
- small optimization (removed O(n) update bb
- exposed parameters
- renamed for uniformity variables.
2014-04-17 09:53:33 +00:00
Paolo Cignoni
4be7b59a80
Added TrivialPointerSampler to sample a mesh returning pointers to the chosen vertexes.
...
Added another poisson pruning wrapper to make even easier to choose a subset of vertexes from a mesh with good distribution.
2014-04-17 09:51:48 +00:00
Paolo Cignoni
03206b6bc4
Added a VectorConstDataWrapper to simply create a kdtree from a vector of point3f
2014-04-17 09:50:21 +00:00
Paolo Cignoni
dbe0d2b7f5
Wrapper to AddVertices() to add, with a single call, a single vertex with given coords and normal
2014-04-17 09:49:40 +00:00
Paolo Cignoni
309d1e3289
added a missing RequirePerFaceMark in the Marker Class
2014-04-17 08:51:53 +00:00
Paolo Cignoni
c280fd8e23
removed a leftover "solve" method. Use eigen...
2014-04-17 08:28:20 +00:00
Paolo Cignoni
7dbcb078e5
Standardized the generate method of the marsenne twister random generator in order to get also a unsigned capped random generation (like all the other generate() of the other random generators)
2014-04-17 08:19:06 +00:00
Paolo Cignoni
c085b7d6ba
Added a IPtoPfMatrix method to the grid class Returns the matrix that applied to a point in grid space transforms it in the original space.
2014-04-17 08:17:08 +00:00
Paolo Cignoni
612fd0d226
Derived the volume class from the basicGrid class to have all the helpers for transforming coords from voxel space to the original space
2014-04-17 08:15:18 +00:00
5a4b97a559
cleaning am some tuning
2014-04-16 10:29:05 +00:00
Paolo Cignoni
bf1e2977d0
Corrected a wrong usage of IntersectionSegmentTriangle (could not compile...)
2014-04-07 14:48:16 +00:00
Nico Pietroni
b87832a022
added PlanePointSquaredDistance function
2014-04-07 06:30:30 +00:00
Nico Pietroni
b400ca4b75
added Mirror function
2014-04-07 06:29:32 +00:00
Nico Pietroni
7bb5f1d041
resolved 1 bug in QualityEdgePredicate
2014-04-07 06:27:56 +00:00
Nico Pietroni
274a391b1a
resolved some compilation issues
2014-04-07 06:27:28 +00:00
8e321de2a8
- Paolo changed RequireTriangularMesh. I'm only committing the change
2014-04-01 15:09:25 +00:00
Paolo Cignoni
a3ad95f64e
Better management of placement of delaunay midpoint vertices when generating the delaunay triangulation and some constrained vertices are involved.
2014-03-27 16:48:32 +00:00
Paolo Cignoni
c3f7b86500
Some changes to the voronoi processing class. Now it performs Loyyd relaxation on constrained elements only keeping into account the constrained set. In other words sample on the boundary are relaxed only keeping into account of he other boundary vertexes This will result in much better distributions of samples on the boundaries.
...
Improved also boundary management in the refinement/spring relaxing.
Added a parameter for controlling the preprocessing refinment
2014-03-18 11:27:46 +00:00
Paolo Cignoni
185c0f7152
Converted to the use of the internal Index function to get the index of an element
2014-03-18 11:24:25 +00:00
7a9b33fcc5
Corrected a bug which could happen because of memory not released.
2014-03-14 14:56:17 +00:00
833cc12e38
Added a (useful) static method to split a given polychord into a number n>1 of polychords.
2014-03-11 15:06:07 +00:00
Nico Pietroni
4e4d5edeb7
some minor modification to give the possibility to specify the interpolation function for refinemenent
2014-03-07 16:32:06 +00:00
Nico Pietroni
335354fdca
corrected one wrong assert on FFlinkConditions
2014-03-07 10:36:12 +00:00
Nico Pietroni
9e2643a90d
corrected one bug during collapses.. have to check link conditions
2014-03-07 10:35:36 +00:00
Nico Pietroni
a6966b7ba0
first release version
2014-03-06 16:54:42 +00:00
Luigi Malomo
62ad64fdac
fixed bugs in the harmonic field computing algorithm
2014-03-05 13:14:48 +00:00
Paolo Cignoni
323362697a
Changed to trisplit to make it c++ 01 compliant
2014-03-04 17:18:03 +00:00
Paolo Cignoni
dc71da4424
removed useless print from voronoi parametrization
2014-03-04 00:53:39 +00:00
Paolo Cignoni
2254e98779
slightly improved comments and a missing requirement
2014-03-04 00:39:27 +00:00
Paolo Cignoni
a6cc8ccd56
Renamed voronoi_clustering -> voronoi_processing
2014-03-04 00:38:36 +00:00
Paolo Cignoni
5dcc53d63c
Heavyly restructured the voronoi processing class (to be renamed). See the new trimesh_voronoi sample how to use it in the correct way.
2014-03-04 00:37:01 +00:00
Paolo Cignoni
92d6da43d5
Added the possibility for the plain midpoint class to allow also the correct interpolation of userdefined data by providing, in the constructor, an interpolator functor that will be called for each new vertex to be created.
2014-03-04 00:35:44 +00:00
Paolo Cignoni
e042757e5a
Added another AddFace wrapper.
2014-03-04 00:31:49 +00:00
Paolo Cignoni
60c32eeeee
Better comment and renamed a template
2014-03-03 07:45:00 +00:00
Paolo Cignoni
62bd82e208
added one more control in AddFace
2014-03-03 07:44:03 +00:00
Paolo Cignoni
39f65b4d8f
Added some requireAttribute functions
2014-02-27 06:38:44 +00:00
Paolo Cignoni
e99ae117de
Harmless warning (unsigned vs signed int)
2014-02-25 17:40:36 +00:00
Paolo Cignoni
ce9c2c1661
Updated the use of eigen sparse matrix to the current official version (was using the old experimental branch)
2014-02-25 17:39:51 +00:00
Luigi Malomo
a472e201a3
added algorithm to compute harmonic fields.
2014-02-21 14:37:20 +00:00
Paolo Cignoni
7cfd407a2f
Refactored Smooth::FaceNormalLaplacianVF
2014-02-19 15:27:01 +00:00
Paolo Cignoni
2e18e0650a
Added a RequireTriangularMesh
2014-02-19 14:39:30 +00:00
Paolo Cignoni
18c0ac1681
Refactored selection face from vertices algorithms and added requiremnts for triangular mesh for the algorithm selecting vertices starting from face border flag
2014-02-19 14:38:54 +00:00
Paolo Cignoni
85c5274965
Harmless warning (unused parameter)
2014-02-19 13:21:31 +00:00
Paolo Cignoni
b2e97b9134
added RequireTriangularMesh guard and corresponding exception
2014-02-19 11:58:01 +00:00
4cc8a7c919
Corrected a wrong behavior in case of a polychord having singularities on one side and a regular (ring) border on the other, which must not be collapsed.
2014-02-19 09:32:35 +00:00
Paolo Cignoni
6f7e2872af
Removed useless include
2014-02-18 20:18:13 +00:00
Paolo Cignoni
998312b65e
PolygonalMesh Debugging: corrected importFaceAdj bug
2014-02-18 20:17:28 +00:00
Paolo Cignoni
3d676586a7
callback is part of the default inclusion now.
2014-02-18 20:16:26 +00:00
Paolo Cignoni
6292a8a0af
Added IsEmpty member to base mesh
2014-02-18 20:16:03 +00:00
Paolo Cignoni
e8d745dd10
PolygonalMesh Debugging: forgot a debugging prntf
2014-02-18 20:15:16 +00:00
Paolo Cignoni
614f49c053
PolygonalMesh Debugging: Added another missing Alloc
2014-02-18 14:12:08 +00:00
Paolo Cignoni
df29c81227
Removed hideous, nasty, damned bug in polygon component. The ImportData was silently cleaning the vertex references in polygonal faces
2014-02-18 14:08:28 +00:00
Paolo Cignoni
d07b9b0c91
PolygonalMesh Debugging: corrected typo in the name of the polychord class
2014-02-18 11:03:42 +00:00
Paolo Cignoni
00d326ed76
Improved comments and harmless refactoring
2014-02-18 11:03:01 +00:00
Paolo Cignoni
f896e9bd3e
PolygonalMesh Debugging: corrected typo in the name of the polychord class
2014-02-18 11:01:15 +00:00
Paolo Cignoni
1a4c5ef80d
PolygonalMesh Debugging: renamed the SetVN function to __SetVN (it is internal and should not never be called by the users)
2014-02-18 10:58:12 +00:00
Paolo Cignoni
0d6c673a9b
PolygonalMesh Debugging: Improved Allocator robustness. Better allocation/deallocation of polyigonal elements
2014-02-18 10:56:16 +00:00
Paolo Cignoni
eb233462ba
PolygonalMesh Debugging: removed the SetVN from the base class (it is internal)
2014-02-18 10:55:12 +00:00
Nico Pietroni
30fb536c78
added initial Nrosy interpolation functions
2014-02-16 16:36:22 +00:00
22a3e51d1a
Corrected some updating selection functions to manage polygonal faces instead of just triangular ones.
2014-02-15 20:56:36 +00:00
628fc52a42
Removed debugging printings in polycoord collapse.
2014-02-15 17:10:56 +00:00
b15e3285c2
Some bug fixes in case of meshes with borders.
2014-02-14 10:36:12 +00:00
Paolo Cignoni
f831ec8b77
small change to remove useless annoying warnings.
2014-02-13 17:31:43 +00:00
Paolo Cignoni
7600fc3ffb
removed a couple of forgotted debug ply exporting calls
2014-02-13 16:30:41 +00:00
Paolo Cignoni
bbae89aa94
Many small changes to remove useless annoying warnings.
2014-02-13 16:29:51 +00:00
Paolo Cignoni
e829dff8af
added a const to a parameter passed by reference.
2014-02-13 16:29:21 +00:00
Paolo Cignoni
6efdd91ecc
Many small changes to remove useless annoying warnings.
2014-02-13 15:52:17 +00:00
Paolo Cignoni
15bec03c89
Corrected the FHp member of the polygon.
2014-02-13 13:16:09 +00:00
Federico Ponchio
57880ef231
Replaced Eigen::Vector3f p; with Eigen::Matrix<S,3,1> p; (support for double precision).
2014-02-12 15:07:19 +00:00
7b1cdcdeb4
Implemented Polycoord Collapse for polygonal meshes (only strips of quads are effectively collapsed).
2014-02-12 12:43:02 +00:00
4260535fa6
Corrected two wrong indexes on the access to the vertexes of a face while compacting the face vector: just a typo mistake.
2014-02-12 12:15:42 +00:00
Paolo Cignoni
7747e6097f
Corrected a few allocating and copyng functions to manage polygonal meshes instead of simple triangular ones.
2014-02-12 10:59:37 +00:00
Paolo Cignoni
d00d1b90e0
removed useless mesh parameter in FFLinkCondition
2014-02-12 10:58:38 +00:00
Massimiliano Corsini
171510a59b
fix name of hash functor to avoid conflict with the 3D spatial hash
2014-02-11 13:48:52 +00:00
Paolo Cignoni
9e28c7b1e1
simple change of the template name from MESH_TYPE to MeshType to standardize
2014-02-10 10:57:12 +00:00
Nico Pietroni
c5d79ea704
commented out a wrong assert in FFlip function
2014-02-07 11:07:36 +00:00
Nico Pietroni
3bd4213984
solved minor compilation issues
2014-02-07 11:06:49 +00:00
Nico Pietroni
677295f1a3
added include <set>
2014-02-07 11:06:12 +00:00
Massimiliano Corsini
0950b97775
invalid output range - fixed
2014-02-04 16:09:36 +00:00
Marco Callieri
0ba814697c
Poisson sampling was ignoring the DELETED flag, so when a part of a mesh was deleted but still in memory, would sample it. added a couple of if(!(*vi).IsD()) tests in [InitSpatialHashTable], [ComputePoissonSampleRadii] and [PoissonDiskPruning].
...
Seems to work, but please test it.
Beware: there could be more places where this is needed; I only checked poisson.
2014-01-21 14:59:45 +00:00
Marco Callieri
17ed6bdac4
in the function used to compute normals for pointclouds, added a check during consensus propagation to avoid flipping normals backface w.r.t. the specified wiewposition.
...
It does seem redundant, but it may happen, by mere chance, that the starting point used for consensus propagation, forces other points to flip even if the resulting flip places them backface w.r.t. the specified wiewposition
--to be tested--
2014-01-10 13:00:09 +00:00
Paolo Cignoni
e4311e9d5a
Added comment to voronoi parameter
2013-12-20 11:46:50 +00:00
Paolo Cignoni
2df9b39d16
Further clean up of the voronoi relaxation framework. changed the old VoronoiClustering to ConvertToDelaunayTriangulation (for coherence with the other function) and rewrote its code.
2013-12-20 11:44:18 +00:00
Paolo Cignoni
91946b7847
Added basic link condition for FF adjacency and VVOrderedStarFF
2013-12-20 11:42:27 +00:00
Paolo Cignoni
ab5869f6c3
Added the possibility of constraining the movement of some seeds onto a specific domain. Now during relaxation you can for example fix some seeds and constrain some other seeds over linear features defined as subset of vertices.
2013-12-20 02:33:36 +00:00
Paolo Cignoni
d1a5d53a89
added VertexBorder sampling algorithm that simply collect all the vertexes on the boundary.
2013-12-20 02:27:09 +00:00
Paolo Cignoni
2acd02f102
Added RequireCompactness to the basic exception throwing requirements that you can write at the beginning of an algorithm
2013-12-20 02:24:22 +00:00
Paolo Cignoni
4897d75026
Added MissingCompactnessException to the basic vcg exceptions
2013-12-20 02:23:24 +00:00
Nico Pietroni
45c93e47f0
corrected 1 warning
2013-12-16 12:07:54 +00:00
Nico Pietroni
c1403e2fef
- added FaceSaturate function
...
- corrected vertex from face quality copy
2013-12-16 12:07:26 +00:00
Paolo Cignoni
43b738796d
Significantly improved documentation. Refactored a bit some of the Add* for better readability
2013-12-12 20:35:27 +00:00
Federico Ponchio
030d966b4a
added #include <string.h> for memcpy
2013-12-11 14:20:17 +00:00
Nico Pietroni
giorgiomarcias
Paolo Cignoni
ganovelli
granzuglia
Luigi Malomo
Federico Ponchio
Massimiliano Corsini
Marco Callieri