Paolo Cignoni
760a767504
cleaning up include files
2009-12-07 08:15:59 +00:00
Paolo Cignoni
1c0ae1268c
added a slightly faster version of the longest edge stratified subdivision sampling
2009-12-04 08:36:49 +00:00
Paolo Cignoni
32619f1625
harmless gcc compiling issues
2009-12-03 23:17:46 +00:00
Paolo Cignoni
c749b3e143
Heavily restructured PoissonDisk resampling. Now there are two approaches, a pure pruning and a cell pruning approach
2009-12-02 15:10:12 +00:00
Paolo Cignoni
7c907e72ae
Corrected a survived old style use of temporary data in smoothning of vertex normals
2009-12-01 08:37:27 +00:00
Paolo Cignoni
86d534ec95
added a missing std::
2009-12-01 08:34:16 +00:00
Paolo Cignoni
dc82ece647
Optimized version of poisson sampling
2009-11-30 15:53:23 +00:00
Paolo Cignoni
a89b2ace77
added some const and inline keywords
2009-11-30 10:32:37 +00:00
Paolo Cignoni
a209a9b890
Refactoring of the Poisson Sampling algorithm. Hopefully faster
2009-11-25 15:50:36 +00:00
Paolo Cignoni
3482ee805e
added a few missing std:: and cleaned up a bit the requirements
2009-11-05 10:19:42 +00:00
Paolo Cignoni
ad4ad4026c
added computation of the per-vertex directions and values of curvature using a quadric fitting method
2009-11-05 09:55:43 +00:00
Nico Pietroni
fe6d3ca34d
restored changes for a corrected use of default copy constructor
2009-10-27 10:48:52 +00:00
Marco Di Benedetto
a80c4d25ef
fixed in-place version.
2009-10-26 12:19:21 +00:00
Marco Di Benedetto
e7cbe4f558
modified typedef due to GCC complaints.
2009-10-23 20:25:54 +00:00
Marco Di Benedetto
d650013e60
first commit.
2009-10-23 10:04:51 +00:00
Paolo Cignoni
8dd2320a4d
add missing std::
2009-10-15 11:53:09 +00:00
Nico Pietroni
fdd33df567
minor changes
2009-10-14 16:15:50 +00:00
Nico Pietroni
01f772d7f8
corrected order of operations of decrease-increase valencies
2009-10-14 15:15:32 +00:00
Nico Pietroni
8c67be5617
added interpolator class for refinement
2009-10-14 15:05:08 +00:00
2f1c77c69a
Added a flag to choose whether to use Length based criteria or Quality based ones.
2009-10-14 14:35:25 +00:00
7c78d81cdc
added importance weighting.
2009-10-14 14:32:55 +00:00
Nico Pietroni
a60c31845c
added function HasConsistentEdges
2009-10-14 13:56:06 +00:00
Nico Pietroni
810c3df9a4
Changed TestVertexFace function in order to test if the each face is effectively added to the VF list of a vertex.
2009-10-14 13:54:39 +00:00
b902431bc1
extended support to dump attributes (see wrap/io_trimesh/[import | export]_VMI.h )
...
It was only for vertices, now it is also for faces and mesh attributes.
Compiled gcc and .net. Tested only on toy exmaples
2009-10-07 11:05:29 +00:00
Paolo Cignoni
06bda0acae
corrected the use of default copy constructor with the more or less standard importLocal
2009-10-05 22:46:32 +00:00
Paolo Cignoni
ca16dcdf52
added management of faux edges in functions that retrieve the set of edges
2009-10-02 14:13:04 +00:00
Paolo Cignoni
a35120d9d9
added faux edge sampling management
2009-10-02 14:11:34 +00:00
5acb759d8e
Removed a rarely expressed bug on CollapseDiag
2009-09-24 16:12:57 +00:00
Paolo Cignoni
d2edfc1f4d
removed two dummy useless functions
2009-09-22 22:36:22 +00:00
Paolo Cignoni
022df4f59a
Added ComputePerVertexQualityDistribution
2009-09-22 16:42:59 +00:00
Paolo Cignoni
1b7adbe035
Hole filling now returns the number of closed holes
2009-09-12 05:20:32 +00:00
beb12f0b7c
2009-09-09 12:26:04 +00:00
88ef8fa03b
minor performance optimizations.
2009-09-07 17:54:39 +00:00
7e3ad9eced
2009-09-07 16:44:01 +00:00
15f6f89d06
Added a few convenience methods to Pos.
2009-09-07 15:53:28 +00:00
a2e777fd9a
2009-09-04 16:49:41 +00:00
Nico Pietroni
5846e9a86d
added initial #define to avoid multiple inclusion
2009-09-04 15:52:21 +00:00
2c3a92242b
Added working valency in flags computations (and used to detect singlets/doublets quicker)
2009-09-03 22:35:28 +00:00
b4b6e596eb
2009-09-02 17:25:17 +00:00
Nico Pietroni
e43cfa5f43
corrected bugs in Iterator
2009-09-02 13:28:37 +00:00
Nico Pietroni
c1daa656fe
corrected bug in returning value of MarkSmallestEdgeOrDiag
2009-09-02 13:27:30 +00:00
Nico Pietroni
672cb554b1
added Initial #define to exclusive inclusion
2009-09-01 18:23:50 +00:00
8f89da47ef
Now collapse methods (diagonal, counter-diag, and edge) return bool success and take optional parameter of type Pos (around which to rotate to find all affected quads). Also added an iterator that goes around Pos that returns quads (only once per quad).
2009-09-01 17:14:35 +00:00
Nico Pietroni
37c11749f7
changed flags of vertices in case of modifications
2009-08-31 18:45:58 +00:00
d3232eb472
Added keep track Valency (in flags. For now, uses hard-wired flag interval 24-28.).
...
Valency used to detect Singlet, Doublets. Marks vertex flag V in affected Quads in all basic operations (method MarkFaceF)
2009-08-31 14:58:57 +00:00
Nico Pietroni
733caf9478
changed TestEdgeRotation() and quadQuality() from private to public
2009-08-30 10:04:21 +00:00
Paolo Cignoni
b14cd10824
Added management of per-vertex quality values during simplification to amplify initial quadric values
2009-08-30 09:35:36 +00:00
d231b9d021
Encapsulated everything in a static class. Also, templated with Interpolator "single-method static class" functor to make custom vertex interpolations during collapses.
2009-08-28 15:17:23 +00:00
ecd1de4d94
added UpdateQualityAsBitQuadValency
2009-08-21 18:46:51 +00:00
8e081cde43
Now BitQuadMarkVertexRotations rotates all profitable ones (not just the 1st)
2009-08-21 18:46:05 +00:00
Paolo Cignoni
b9ad0d4aa2
A function inside AddPointSet() was templated on CMeshO instead of the general type MeshType. This could lead to errors at compile time. CMeshO has been replaced with MeshType and now works fine.
2009-08-07 13:56:38 +00:00
Paolo Cignoni
b54b74e103
changed doxigen comments.
2009-08-04 21:10:08 +00:00
Paolo Cignoni
b507e2e8f7
added comments in doxygen style.
2009-08-02 21:43:13 +00:00
286ac9162a
added cr at the end
2009-07-29 12:48:30 +00:00
f1b1220225
small changes to enable the mesh dumping on VMI file (see wrap/io_trimesh/[import | export]_VMI.h )
...
and HandlesWrapper renamed to PointerToAttribute
2009-07-29 12:46:46 +00:00
Paolo Cignoni
4e1b6897b1
class that provides an estimation of the overlap of two meshes. It works as follow: it samples N points in a normal equalized manner on the Mov mesh, then count how many points of the Fix mesh are in consensus with the sampled points. To be in consensus means: distance between points is <= param.consensusDistance AND the angle between points normals is <= param.normalAngle. This works for point clouds too. comments will be added in next commit.
2009-07-28 23:07:26 +00:00
Paolo Cignoni
44fd7bb2ba
slightly changed the trivial sampler to make simpler to use all the sampling strategies to just get a coord vector.
2009-07-22 05:59:03 +00:00
Paolo Cignoni
9608ec798b
compilation fixes with Eigen
2009-07-21 07:29:13 +00:00
b41603d086
added missing #include file update/topology.h
2009-07-17 08:22:38 +00:00
Paolo Cignoni
7e5a7630f2
-added CountPointSet() to clustering
...
-ComputePerVertexQualityHistogram() modified; added a parameter to compute histogram taking into account just selected vertexes.
2009-07-16 10:16:39 +00:00
bb97c3a1ec
changes in order to compile with gcc 3.x
2009-07-15 16:27:29 +00:00
Nico Pietroni
046558798a
lien 242 added cast to ScalarType on "2.0" to avoid warning in case of float usage
2009-07-14 14:33:00 +00:00
Nico Pietroni
61d4d72c4c
removed closests[i]->C()=Color4b::Green; form MergeCloseVertex function
2009-07-14 14:31:20 +00:00
Paolo Cignoni
15531646b5
better comment in assert of finding nan in histograms
2009-07-14 09:00:23 +00:00
Paolo Cignoni
d71d110703
Heavily restructured clustering class to allow also a subsampling strategy that allow the fast extraction of a well spaced subset of vertices
2009-07-14 08:57:05 +00:00
Marco Di Benedetto
a79d8f9bd8
changed field order in PointerUpdater to prevent constructor warning (in initialization list).
2009-07-08 16:12:46 +00:00
ec1c94cee2
Added a few seek-best-op (and-do-it) operations (MarkSmallestEdgeOrDiag... etc)
2009-07-07 15:25:13 +00:00
ef71c4ef04
Added new local operations (RotateBitQuadVertex, CollapseQuadEdge...).
2009-07-07 15:23:42 +00:00
077e720428
Added PerBitQuadFaceNormalized
2009-07-07 15:22:28 +00:00
f4bc92f6f7
Bitquad_* first version.
2009-06-30 14:09:09 +00:00
Marco Di Benedetto
54f5418be2
removed reset to false of preventUpdateFlag in Clear().
2009-06-29 16:13:26 +00:00
Paolo Cignoni
e8908f7742
Added CountBitLargePolygons (better name suggestion?) for counting the number of polygons in the case that there are vertexes surrounded by faux edges too (like in the case of dodecahedron of platonic.h)
2009-06-26 23:18:51 +00:00
92e3bf554f
Added ExtractPolygon quad support function
2009-06-26 13:05:52 +00:00
Paolo Cignoni
c7320a32a3
added functions to remove connected components
2009-06-25 08:49:37 +00:00
Paolo Cignoni
b2bc0d07ba
small gcc compilation errors (typenames, missing std...)
2009-06-25 07:29:29 +00:00
Paolo Cignoni
eae78a0251
completed the correct working of temporary data inside the refinement functions
2009-06-25 06:19:00 +00:00
Paolo Cignoni
2c3da1c3c9
changed the constructor of the MidPoint functor of the refine. Now it requires a Mesh as an argument to get reliable knowledge of the presence/absence of temporary data.
2009-06-24 20:31:57 +00:00
Paolo Cignoni
60afe72ca8
added initialization of the mesh color to the standard opossum gray
2009-06-23 20:43:39 +00:00
Paolo Cignoni
168ea81ca8
Added PerlinColor function and ColorNoise function
2009-06-16 08:57:24 +00:00
Paolo Cignoni
fde38e0612
added missing iteration control inthe hc laplacian smoothing
2009-06-11 23:56:06 +00:00
Paolo Cignoni
70d3ccfa23
Removed harmless warnings
2009-06-11 23:55:06 +00:00
Marco Callieri
b066baa686
added cast in a SQRT (could not resolve overloading
...
(int)(sqrt((double)n_samples) +1.0);
2009-06-08 15:48:55 +00:00
Paolo Cignoni
b05e5d1184
Made public the default constructor of PerVertexAttributeHandle, PerFaceAttributeHandle.
...
I hope that it was done private by mistake...
2009-06-07 08:55:44 +00:00
Federico Ponchio
b39afe0c18
gcc complained about perVertexAttributeHandle missing template parameters...
2009-06-05 11:08:37 +00:00
f223914581
factorized a bit the attribute classes in TriMesh;
...
added to IsValidHandle the check that pointer to data is not null.
Explanation:
a handle may be not valid for two reasons:
1) the attribute has been destroyed with a DeletePer*Attribute
2) the handle has been declared but not initialized.
The change is to cover the case 2)
2009-06-04 16:13:21 +00:00
66ec7652dc
factorized a bit the attribute classes in TriMesh;
...
added to IsValidHandle the check that pointer to data is not null.
Explanation:
a handle may be not valid for two reasons:
1) the attribute has been destroyed with a DeletePer*Attribute
2) the handle has been declared but not initialized.
The change is to cover the case 2)
2009-06-04 16:08:15 +00:00
Paolo Cignoni
69004410e3
Corrected a wrong function to clear border face flag (and added BORDER012 to the enums of the flags)
2009-06-04 08:15:59 +00:00
Federico Ponchio
e888ef1560
removed some useless consts
2009-06-03 12:23:20 +00:00
Paolo Cignoni
b3e9a9e105
Changed a few geodesic function from void to bool to return possible failures (like for exmple asking for border distance on a mesh without border)
2009-05-26 22:31:58 +00:00
c0b0c7469c
Added diagnostic and measurement methods for bit-polygonal meshes: IsBitQuadOnly, IsBitTriOnly, IsBitPolygonal, IsBitTriQuadOnly, CountBitQuads, CountBitTris, CountBitPolygons, HasConsistentPerFaceFauxFlag...
2009-05-26 18:19:17 +00:00
Paolo Cignoni
37057700b2
Changed the brightness and contrast color processing algorithm to match exactly the GIMP algorithm.
2009-05-25 09:02:32 +00:00
Paolo Cignoni
a0a965f17c
Added the method GetClosestFaceNormal, that use the functor PointNormalDistanceFunctor.
2009-05-23 20:10:48 +00:00
Paolo Cignoni
291c2790af
Removed harmless warnings
2009-05-22 07:54:42 +00:00
Paolo Cignoni
e1e58a75cf
added another shape to platonic, a camera.
2009-05-21 23:04:49 +00:00
Paolo Cignoni
c5491807fd
*** SIGNIFICANT CHANGE ***
...
The member 'camera' of the base trimesh class, is no more used since Dec 2006.His initial purpose was keeping intrinsics of the camera, but it is a long time that intrinsics have moved into the Shot class.
The I/O procedure already comply this fact filling only the interal structure.
2009-05-21 23:02:48 +00:00
Paolo Cignoni
143f9461dd
moved (and renamed) trivial walker from apps/ to vcg/complex/trimesh/create
2009-05-18 14:19:12 +00:00
Paolo Cignoni
08ffe4b7a1
re-correct the assert that was causing a failure. The previous commit tho marching cubes.h (done by me!) was rather wrong. Sorry,.
2009-05-08 21:41:37 +00:00
a7e5e51ddc
added IsPolygonal, which tells you whether the mesh actually represents a polygonal mesh (false if triangle only)
2009-04-27 14:13:28 +00:00
Paolo Cignoni
1236df14c5
Added RemoveDuplicateFace Function
2009-04-23 21:21:21 +00:00
Nico Pietroni
c73495b7ce
added __VCG_DECIMATION_TRIFLIP to ensure unique inclusion
2009-04-22 15:13:41 +00:00
Paolo Cignoni
8bd0953add
removed harmless warning
2009-04-22 10:31:33 +00:00
Paolo Cignoni
cc0204e797
removed harmless warning
2009-04-22 10:30:04 +00:00
Paolo Cignoni
665fa05d1c
Added RegularRecursiveOffset sampling function
2009-04-22 10:27:44 +00:00
Paolo Cignoni
312532aab3
added missing test on deleted faces
2009-04-21 15:42:18 +00:00
aeaec2ab4c
All methods now set flags Faux (where appropriate) that identifies edges inside a polynomial face (quads & penta).
...
FaceGird now cuts closer aoround holes.
Rewritten Cilynder (too many errors in prev version)
2009-04-20 22:53:31 +00:00
52de726be4
minor (commento)
2009-04-20 22:50:43 +00:00
Paolo Cignoni
fb261dc8bf
added cleaning function to merge very close vertice (for the one who needs a unify duplicate vertices that unify also vertices that are not exactly the same
2009-04-19 21:13:36 +00:00
Paolo Cignoni
0c61619049
Solved bug about aliasing when resampling with signed distance thin and long triangles.
2009-04-10 15:05:49 +00:00
Paolo Cignoni
47dc2ecd6c
Added two different methods for computing vertex normals from facet normals, weighted and weighted by angle
2009-04-10 14:21:00 +00:00
Paolo Cignoni
e702547041
added in the Append::Mesh function the possibility of copying also unreferenced vertices (indispensable for point sets!)
2009-04-04 16:58:21 +00:00
dd468f9d5d
compiled with gcc
2009-04-01 13:07:08 +00:00
b7dd6f79aa
added include to flag.h
2009-04-01 13:05:35 +00:00
Paolo Cignoni
a16baded52
Added FaceConnectedFF; the function expands current selection to cover the whole connected component.
2009-04-01 04:30:35 +00:00
Paolo Cignoni
3447c82e88
Removed a few harmless warnings
2009-03-30 20:58:18 +00:00
Paolo Cignoni
066c2bdb8b
Corrected ComputePoissonDiskRadius to Manage approximately the PointCloud Case, using area of the bbox as an approx of the surface area.
2009-03-27 15:09:14 +00:00
Paolo Cignoni
9a0b315fb0
Small change in poisson point sampling, we should call the sampler class with the input mesh
2009-03-26 10:51:44 +00:00
Paolo Cignoni
cf028b728b
Added parameter invertQuality to PoissonDiskSampling in order to invert
...
how quality influences density distribution
2009-03-25 08:22:03 +00:00
Paolo Cignoni
499822bc17
NO_QT defines to explicitly disable qt dependant behavior
2009-03-25 08:13:07 +00:00
917343b0f5
removed the (useless) template parameter to Per[XXX]DeleteAttribute(mesh,name)
2009-03-20 10:22:16 +00:00
60c50bcf48
corrected vert:: to vertex::
2009-03-20 07:15:20 +00:00
Paolo Cignoni
e6fe311c6d
Updated DepthSmooth to the recent library changes
2009-03-20 00:27:07 +00:00
Paolo Cignoni
2ba11ecc4a
Restructured a bit the stratified sampling approaches
2009-03-19 22:04:52 +00:00
Marco Di Benedetto
375e0cec74
added static member for vertex radius check (HasPerVertexRadius()).
2009-03-19 17:26:26 +00:00
Paolo Cignoni
c955238597
Added a missing HasPerVertexRadius
2009-03-19 16:22:23 +00:00
Marco Di Benedetto
a0e1593671
use const_iterator for input face container.
2009-03-17 16:39:23 +00:00
Paolo Cignoni
c39498df1f
Fixed CMeshO error
2009-03-12 15:56:31 +00:00
Paolo Cignoni
04e2464e3d
Added RemoveTVertexByCollapse and RemoveTVertexByFlip methods
2009-03-11 16:43:16 +00:00
Nico Pietroni
d2bcd3dffa
added in MidPoint inheritance of texture coordinates
2009-02-27 16:12:20 +00:00
Paolo Cignoni
17f0ac0431
added another grid building function. This one build up a possibly incomplete grid.
2009-02-16 00:59:24 +00:00
Paolo Cignoni
891aaef124
Corrected bug in the normalization of quality->radius of the poisson variable disk sampling
2009-02-11 09:38:41 +00:00
Paolo Cignoni
b9949e8910
Added a custom macro to disable qt calls if not needed, just a temporary
...
solution
2009-01-29 11:12:57 +00:00
Paolo Cignoni
5b921d1159
max must begin with a capital M...
2009-01-29 10:49:34 +00:00
Paolo Cignoni
76f8093297
Namespace correction for max function
2009-01-29 10:46:39 +00:00
Paolo Cignoni
d41a88bfe5
added handy constructor with the base mesh to vertex/face marker functors
2009-01-29 00:17:31 +00:00
Paolo Cignoni
92f9a2026b
completed the refactoring of the variable disk sampling
2009-01-29 00:16:00 +00:00
Paolo Cignoni
eaa4d2232b
Refactored a bit the structure of the poisson sampling code to include the variable density sampling
2009-01-27 23:54:47 +00:00
Paolo Cignoni
c9173c73fe
corrected wrong invocation of istwomanifold check
2009-01-26 15:15:11 +00:00
79b2ad6eef
added possibility to pass a functor to evaluate the distance between two vertices
...
other than the EuclideanDistance (which is the default value)
2009-01-23 17:15:43 +00:00
Paolo Cignoni
3d5ccb47f9
compilation fixes with eigen (norm2=>squaredNorm, a*b => a.dot(b))
2009-01-23 16:58:47 +00:00
Massimiliano Corsini
393ef8a41a
add changing density
2009-01-21 17:39:40 +00:00
Paolo Cignoni
ca1ac6323f
add absolute distance resampling
2009-01-21 16:22:05 +00:00
Massimiliano Corsini
ce6e4023c5
improve generatePoissonDisk performances
2009-01-21 15:40:16 +00:00
Massimiliano Corsini
226d111f9c
modify generatePoissonDisk taking into account spatial hash properties
2009-01-20 11:06:12 +00:00
f1ef838535
corrected bug in MeanAndGaussian, computation for the obtuse case (thanks Bo Jang)
2009-01-20 10:26:05 +00:00
Paolo Cignoni
4f6cff78ed
Yet another missing template keyword for gcc
2009-01-20 08:18:01 +00:00
Paolo Cignoni
92fd17590a
Really really working poisson disk
2009-01-19 23:18:10 +00:00
d6d380f09b
corrected on operator = for the attributes (it was not assigning the _handle)
2009-01-19 12:57:47 +00:00
Paolo Cignoni
0879d07401
Corrected a wrong template arg MyMesh into the right MeshType
2009-01-18 23:52:27 +00:00
Massimiliano Corsini
6be9fe3b03
fix typos
2009-01-18 19:33:50 +00:00
Massimiliano Corsini
d0fcdcf5cd
final version of the poissondisk sampling
...
(there is still a bug in GetInSphereVertex)
2009-01-17 17:37:06 +00:00
Paolo Cignoni
Nico Pietroni
Marco Di Benedetto
mtarini
ganovelli
granzuglia
Marco Callieri
Federico Ponchio
Massimiliano Corsini