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8f3082ad8e
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48 Commits

Author SHA1 Message Date
eap
8f3082ad8e 22830: EDF 9557 SMESH: Quadratic conversion of a mesh fails (note 0019010) 
Problem with FACE having a bad tolerance
 2015-01-22 16:15:34 +03:00
eap
e2e93f9c31 Fix regression of mesh_Projection_2D_00/A1 test. 
The regression is caused by the fix of 22830:
- pair<int, TopAbs_ShapeEnum> pos = GetMediumPos( n1, n2, mySetElemOnShape );
+ pair<int, TopAbs_ShapeEnum> pos = GetMediumPos( n1, n2, useCurSubShape );
 2015-01-15 17:52:25 +03:00
eap
133cb38139 22830: EDF 9557 SMESH: Quadratic conversion of a mesh fails 
In SMESH_MeshEditor copy node positions in Duplicate*()
In SMESH_MesherHelper
- cache face tolerance
- in GetNodeUV() prevent SIGSEGV if a node is on EDGE not belonging to a FACE
- in GetNodeUV() check if a VERTEX is a seam in a given FACE, not in another
- avoid returning myShape from GetMediumPos() when it can be wrong

52592: Invalid values of Length 2D control

- avoid using not initialized values for showing control values of a group
 2014-12-29 18:22:30 +03:00
eap
9933995f6c Projection 2D failure due to incorrect detection of distorted result faces 2014-11-20 16:06:53 +03:00
eap
52d8254953 22806: EDF SMESH: Regression: Prism_3D error 
Fix selection of the bottom;
use block approach on simple shapes if swepper detects high bnd error
 2014-11-13 18:56:42 +03:00
eap
3ddacb9798 To compute mesh in SALOME_TESTS/Grids/geom/bugs_15/R7 
and other tests of "Extrusion 3D" mesher
 2014-11-12 18:35:28 +03:00
eap
b905bf1432 22797: EDF 9014 SMESH: Problem with the 3D extrusion algorithm 
1) pb with invalid node param on EDGEs after 2D Projection
2) pb of search of source FACEs of the prism
 2014-10-31 20:38:10 +03:00
eap
82d27750a5 Regression of 21859: Add conversion from QUAD8 to QUAD9 and from HEXA20 to HEXA27 2014-10-20 19:08:24 +04:00
eap
f34d4ca343 Regression of 21397: a quadrangle face mesh can't be projected to a cylinder 2014-10-17 20:26:57 +04:00
eap
65efd98e77 22772: EDF 8916 SMESH: Issue with a quadrangle mesh 
Consider edges on period boundary as seam ones
 2014-10-10 20:59:37 +04:00
eap
e16f6412db 22770: SMESH: Bi-quadratic mesh convert with medium nodes on geometry 2014-10-10 15:23:38 +04:00
eap
2eeec022d2 IPAL52479: Mixed linear/quadratic mesh is created 2014-08-25 20:41:02 +04:00
eap
bcfa36bbd0 IPAL52450: Mesh generation fails due to viscous layers 2014-07-16 16:30:28 +04:00
eap
2e43961579 IPAL0052448: Too thin viscous layers are constructed 2014-07-08 20:07:00 +04:00
eap
2c50a35a86 22582: EDF 8036 SMESH: ConvertToQuadratic fails with theForce3d off 
Fix force3DOutOfBoundary()
 2014-05-21 15:35:24 +04:00
eap
c85da25c70 52426, 22582: EDF 8036 SMESH: ConvertToQuadratic fails with theForce3d off 
For ConvertToQuadratic: fix a case with a seam edge located not at zero parameter
 For Viscous layers: fix getting normal at a corner classified as 'Reversed' (+-PI)
 2014-05-21 14:48:00 +04:00
eap
1071ba77da 22568: [CEA 1151] ConvertToQuadratic does not work if a face was not assigned with elements 
Case: both nodes of a segment are on non-connected VERTEXes
 2014-04-23 15:21:09 +04:00
ana
e66a037179 Win32 compatibility 2014-04-16 18:00:06 +04:00
eap
cc45ac3c82 22542: [CEA 1129]Convert to biquadradic creates a node ouside an element if mesh has no CAD 
Fix quadratic->biquadratic w/o geometry
 2014-04-03 21:01:55 +04:00
eap
cb88fa5e41 22541: [CEA 1127] Going quadratic with nodes on the geometry produces overlaping mesh 
fix for a quad-dominant mesh
 2014-04-02 14:27:50 +04:00
eap
99c67a994b 22525: EDF 2863 SMESH : problem between BLSurf with viscous layer and projection 
Always check zero UV
 2014-03-21 16:27:14 +04:00
eap
590f139ee4 22502: [CEA 1070] "Convert to quadratic" does not work if some edges are not set by some elements during meshing 
Fix a case of a node on VERTEX not belonging to EDGE the segment of node is on
 2014-03-04 16:04:11 +04:00
akl
b0a908c0d2 Update copyrights 2014. 2014-02-20 16:25:37 +04:00
eap
dcc7add229 Forum: Quadrangle meshing of surface with 3 edges 
There can be degenerated EDGEs in non-closed and non-periodic FACEs
 2014-02-17 13:55:35 +04:00
vsr
f7aba4830d Merge from BR_imps_2013 14/01/2014 2014-01-15 09:41:17 +00:00
vsr
2cd148d066 Merge from V7_3_BR branch 18/12/2013 2013-12-18 15:08:18 +00:00
eap
45b939fb48 Regression SALOME_TESTS/Grids/smesh/3D_mesh_HEXA3D_00/C2 
Fix GetAngle() to take Orientation() of input edges as is and not
using GetSubShapeOri() which is wrong for the seam edge
 2013-11-18 14:55:27 +00:00
eap
7ba5d8000f 022398: EDF 2783 SMESH: No end with viscous layer computation 
1) Fix CheckNodeU() for unfinite U and NURBS curve
2)
+  static double GetAngle( const TopoDS_Edge & E1, const TopoDS_Edge & E2, const TopoDS_Face & F);
 2013-11-12 14:48:16 +00:00
eap
0d3dd80ac2 22332: EDF 2725 SMESH: Convert to bi-quadratic failure after hexotic meshing 
In GetCentralNode(), check UV of corner nodes
 2013-10-16 14:24:20 +00:00
eap
3c53917e76 SALOME Forum bug: http://www.salome-platform.org/forum/forum_10/967838025 
Don't use BRep_Tool::Degenerated() which sometimes gives a wrong answer,
use SMESH_Algo::isDegenerated() instead
 2013-08-23 07:44:07 +00:00
eap
9a4f5e4852 progress bar: fix for viscous layers 2013-08-05 12:30:05 +00:00
prascle
ef59152514 PR : merge from V7_2_1p1 
memory leaks, bug in import 1D for cracks
M src/SMDS/SMDS_UnstructuredGrid.cxx
M src/SMESH/SMESH_MeshEditor.cxx
M src/SMESH/SMESH_MesherHelper.cxx
M src/SMESHUtils/SMESH_MeshAlgos.cxx
M src/SMESHUtils/SMESH_MeshAlgos.hxx
M src/SMESHUtils/SMESH_Octree.hxx
M src/SMESHUtils/SMESH_Tree.hxx
M src/SMESH_PY/smeshstudytools.py
M src/StdMeshers/StdMeshers_Import_1D.cxx
 2013-08-03 11:11:12 +00:00
eap
9a93fe49f9 0022229: [CEA 829] Error "Edge multiple times in surface mesh" 
Fix IsReversedSubMesh(), avoid getting uv on a faces at a singularity
point of sphere
 2013-06-11 10:24:55 +00:00
eap
a77a5a1a51 0022103: EDF 2550 SMESH : Allow viscous layer with 3D extrusion 
= Allow viscous layers on boundary EDGEs of a 2D sub-mesh

Make const GetNodeU()
 2013-06-04 14:58:08 +00:00
eap
8506f58d10 0022106: EDF 2464 SMESH : Split quadrangles in 4 triangles 
Fix position of a central node of a distorted bi-quadratic triangle

+   * \brief Return UV for the central node of a biquadratic triangle
+   */
+  static gp_XY GetCenterUV(const gp_XY& uv1,
+                           const gp_XY& uv2,
+                           const gp_XY& uv3,
+                           const gp_XY& uv12,
+                           const gp_XY& uv23,
+                           const gp_XY& uv31,
+                           bool *       isBadTria=0);
 2013-05-22 14:58:06 +00:00
eap
098ecf81c2 0022100: EDF 2413 SMESH: Take into account TRIA7 
+  const SMDS_MeshNode* GetCentralNode(const SMDS_MeshNode* n1,
+                                      const SMDS_MeshNode* n2,
+                                      const SMDS_MeshNode* n3,
+                                      const SMDS_MeshNode* n12,
+                                      const SMDS_MeshNode* n23,
+                                      const SMDS_MeshNode* n31,
+                                      bool                 force3d);
 2013-05-16 16:28:40 +00:00
vsr
bd8f1aee7c Merge from V6_main 01/04/2013 2013-04-01 13:05:47 +00:00
vsr
31ca0b3e3b Merge from V6_main 15/03/2013 2013-03-15 14:59:29 +00:00
vsr
7aebb99e42 Merge from V6_main 06/03/2013 2013-03-06 13:57:01 +00:00
vsr
88b3dbe23b Merge from V6_main 28/02/2013 2013-02-28 15:07:35 +00:00
vsr
9a54694a0a Merge from V6_main 11/02/2013 2013-02-12 14:37:44 +00:00
vsr
1067ffa6e7 Merge from V6_main 13/12/2012 2012-12-13 11:41:29 +00:00
vsr
f5016d85b7 Merge from V6_main (04/10/2012) 2012-10-08 11:56:59 +00:00
vsr
bd4e115a78 Merge from V6_main_20120808 08Aug12 2012-08-09 10:03:55 +00:00
vsr
0635c9fc80 Merge from BR_V5_DEV 16Feb09 2009-02-17 05:27:49 +00:00
jfa
79b1ac2b6d Join modifications from BR_Dev_For_4_0 tag V4_1_1. 2008-03-07 07:47:05 +00:00
jfa
c63ee099ad Join modifications from branch BR_DEBUG_3_2_0b1 2006-06-01 11:39:17 +00:00
jfa
57b43b4d01 Join modifications from branch OCC_debug_for_3_2_0b1 2006-05-06 08:51:48 +00:00