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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-08 18:40:55 +03:00

17 Commits

Author SHA1 Message Date
mkv
cd7c40f5af 0025080: [Regression] Problem of meshing narrow face
Test case for issue CR25080
2014-07-17 14:10:52 +04:00
bugmaster
7ed22e71e0 correction of misprints 2014-07-11 13:42:53 +04:00
apn
d4d12e8b20 Modified cpulimits in test cases in Debug mode.
Modified test case mesh/data/standard/V4 for issue 24968.
2014-07-11 12:29:19 +04:00
oan
01a6e62bc2 0024968: Impove BRepMesh_Classifier to cope with intersection of huge number of wires
BRepMesh_Classifier: Two-pass approach for intersection check with possibility to run it in parallel mode.
First pass - bounding boxes of segments are checked for overlapping;
Second pass - intersection point is calculated in case if overlapping is detected.

Make NCollection_UBTree::ChangeLastNode() exported due to compilation error on Linux platform.
Reason: method does not depend on template parameters, so it should be available.

Revert previous change and try to use another trick for Linux

Fix compilation warning on MacOS: remove redundant constant
Fix regressions: do not consider insignificant loops in case of self intersections on the same wire.
More sugar solution for compilation errors on NCollection_EBTree on Linux

Test cases for issue CR24968
2014-07-10 14:41:09 +04:00
oan
9bdafcbe2d 0023631: Infinite memory consumption in BRepMesh
Check is the shape to be meshed has correct poly data, i.e. PolygonOnTriangulation of particular edge connected to the same Triangulation data structure as stored inside a parent face.
Adding test cases for issue CR23631 bugs/mesh/bug23631
Parallel checking of faces/edges
Make BRepMesh_IncrementalMesh class imported from BRepMesh package.
Resolve GCC warnings on Linux platform
Fix compilation errors on MacOs: remove mutable modificator on reference fields.
2014-06-19 13:26:20 +04:00
azn
e28d7e62f9 0024775: False detecting of intersection in BRepMesh_Classifier class.
Increased checking accuracy of endpoints touching of segments.
Code formatting improvement.
Test case for issue CR24775
Correction test case for issue CR24775
2014-04-17 16:13:51 +04:00
aml
2b21c64155 0023650: Slow mesher: one bspline surface, 80 seconds for 132 triangles
Corrections in GeomLib::NormEstim, added norm computing using GeomLProp_SLProps.
Corrections in GeomLib::NormEstim, normal is computed with CSLib::Normal in case of a null normal.
Modified GeomLib::NormEstim Algo in case of null normal.
Added test case bugs/mesh/bug23650
2013-10-17 12:16:17 +04:00
oan
304c45c83f 0023105: Exception during Meshing / Missing triangles
Fix compilation error on Linux
Adding test command for this fix
meshPolygon: simplify source polygon by splitting it onto parts without glued edges and loops
Check surrounded triangles during final cleaning of mesh
Correct polygon on frontier edges
Modified test cases in group mesh according to new behavior
2013-07-25 13:11:00 +04:00
apn
55f1e74d75 0023614: BRepMesh creates incorrect triangulation on the attached models
Added test cases bugs/mesh/bug23614_1 bug23614_2 bug23614_3 bug23614_4
2013-07-25 12:57:39 +04:00
apn
a9e4846fe4 0024022: Slow meshing in BRepMesh
Added test case bugs/mesh/bug24022
2013-07-25 12:35:33 +04:00
oan
456b33ebf2 0023512: Incorrect triangulation on revolution shape
Added test cases bugs/modalg_5/bug23512_1 bug23512_2
Moved test cases for issue 23512 moved to folder bugs/mesh. Square checking is made in END file
2013-04-12 13:24:07 +04:00
oan
32d878f538 0023184: Bad face tessellation result
Consider BSplineKnots to achieve better tessellation result
Adding test cases for this fix
2013-03-22 17:34:37 +04:00
abv
44cf55e600 Test for 0022778: Bug in BRepMesh
Test case bugs mesh bug22778 added.
Test case bugs mesh bug23473 moved to systematic grid (mesh standard* X5)
2013-01-18 12:30:29 +04:00
apn
355c155147 Adding testing cases from chl group
Modified END file of all group bugs. Command nbshape moved to END file. Add begin with variable subgroup
Small correction in END file
Replaced test case bug726_3 from moddata to modalg
2012-12-28 18:50:48 +04:00
apn
352ffd7358 Adding test cases for chl grid
Test case tests/bugs/modalg/dxf906 was renamed to bug889
Adding test cases to tests/bugs/moddata
Modified expressions puts [checkshape result]. Added command vzfit in end file in folder bugs. Unlocked command coordload in QABugs_3.cxx
Modified test case bugs vis buc60738
Added test cases to modalg and moddata
Added test cases to caf and fclasses
Added test cases to group heal
2012-12-21 16:39:38 +04:00
apn
c7e8fd777c 0023580: [Regression] BRepMesh 6.5.4 produces visually incorrect view
Added test case and modified end file in /bugs/mesh
2012-12-14 16:47:37 +04:00
epa
2de84aa22f 0023473: Top face of imported STEP part is missing
Fix for constraints for case of complex internal wires
Test case for this bug
2012-11-15 16:37:23 +04:00