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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-06-05 11:24:17 +03:00

451 Commits

Author SHA1 Message Date
nbv
1f0adf314d 0026687: SIGSEGV in BRepBuilderAPI_MakeFace
1. Check face location has been added.
2. Message, if mkplane command fails, has been added.
3. Test case for this issue has been created.

Changes in accordance with the remark.

Small correction of test case for issue CR26687
2015-09-17 17:01:23 +03:00
nbv
6bf8a928bd 0026567: Exception in Boolean intersection command
Test case for this issue
2015-09-17 17:00:51 +03:00
nbv
695c6eed26 0026640: ShapeFix_Edge::FixAddPCurve problem in OCC 6.8
Create test case for this issue
2015-09-17 12:50:58 +03:00
nbv
ba5ab97f5d 0026099: Wrong result done by 2d intersection algorithm
Detection of intersection for almost parallel lines has been improved.

Test-case for issue #26099 and adjusting of test-case boolean volumemaker B6
2015-09-17 12:47:07 +03:00
apv
d6a3b532d4 Adjusting test cases for current state of OCCT 2015-09-11 13:51:14 +03:00
nbv
eb75e31c4c 0026621: Boolean Cut does not work on two solids
The main reason of the bug is incorrect extending line in SeveralWlinesProcessing(...) function.

Additionally, interface of IntPatch_WLine::Dump(...) method has been changed.

Change some test cases according to their new behavior.

Test-case for issue #26621
2015-09-10 17:40:33 +03:00
mkv
26d13c62d6 0026587: Infinite calculations of BRepOffset_MakeOffset 2015-09-10 17:37:29 +03:00
mkv
b13a4a665e 0026575: Normal projection of an edge to a face is wrong 2015-09-10 17:35:30 +03:00
jgv
8891791e86 0026636: BRepOffsetAPI_ThruSections algorithm crashes on two inconsistent wires
Test case for issue CR26636
2015-09-10 16:48:43 +03:00
abv
79e9ce0ec2 0026627: [Regression] Shape Healing hangs as of OCC 6.8.0
Check for orientation of the solid corrected to ensure that cycle always finishes.

Test case added: bugs modalg_6 bug26627
Tests boolean volumemaker A3, B5, B7 corrected (improvements)
2015-09-10 16:40:29 +03:00
abv
9966161704 0026647: BRepTools::UVBounds() computes zero range by V
Calculation of bounding box on conic 2d curves corrected to work properly if specified parametric range is in negative values.

Test case added
2015-09-10 16:31:40 +03:00
isn
69f0a0fd28 0026288: Offset on faces with opposite orientation
Test-case for issue #26288
2015-09-10 16:22:45 +03:00
nbv
439403802e 0026313: Method BRepBuilderAPI_GTransform::ModifiedShape(...) thows exception
Test cases for issue CR26313
2015-09-10 16:19:23 +03:00
jgv
7d92212e57 0026173: Wrong result of ChFi3d_ChBuilder algorithm: incorrect processing of G1 junctions at vertex
Test case for issue CR26173
2015-09-10 15:31:53 +03:00
abv
646529083a 0024097: BRepAlgoAPI_Section returns wrong result
Test case added: bugs modalg_6 bug24097
2015-09-10 14:58:06 +03:00
aml
e1ed38e054 0026556: Infinite calculations of BRepOffset_MakeOffset
Method for preanalysis of input data added (CheckInputData).
Now it is possible to work with Error() function, which return error code.
Extended output support for all offset commands added.

Test-cases for issue #26556
2015-09-04 12:07:56 +03:00
pkv
876ca54f0a 0026582: Wrong result obtained by Common operator
class BOPAlgo_WireSplitter
   - static function:
Standard_Real Angle2D (const TopoDS_Vertex& aV,
                         const TopoDS_Edge& anEdge,
                         const TopoDS_Face& myFace,
                         const GeomAdaptor_Surface& aGAS,
                         const Standard_Boolean bIsIN)
The treatment of circles has been chenged to prevent
the loss of accuracy due to small differences in large values.

Small correction of test case for issue CR26582

Test case for issue CR26582
2015-09-03 15:02:52 +03:00
nbv
4b0cab06c1 0026251: Section curve cannot be found
Current algorithm ignores found triangles intersection (IntPolyh_PMaillageAffinage) and, consequently, cannot find start point for intersection line. Branch fixes this problem.

Test case for issue CR26251

Modified test case

Small correction of test case for issue CR26251
2015-09-03 14:55:18 +03:00
aml
a8704c363d 0026440: Invalid shape as a result of solid construction in BRepOffset_MakeOffset
Fixed degeneration in wall building in thicksolid mode.

Minor correction.

Test cases for issue CR26440
2015-09-03 14:41:19 +03:00
isn
7642e2d02d 0026498: BRepOffsetAPI_MakeOffset causes segmentation fault
Test case for issue CR26498
2015-08-27 15:30:15 +03:00
mkv
a0e30f8422 Adjusting testing case 2015-08-21 13:19:25 +03:00
dbv
5a8dc41a47 0026553: Out of range exception in BRepFill_Pipe::FindEdge
Test case for issue CR26553
Warning fix
2015-08-20 16:43:39 +03:00
jgv
3e1b1da77c 0026554: Error in IntPatch_PrmPrmIntersection: initial step for walking line is not related with actual tolerance
Test case for issue CR26554
Small corrections for issue CR26554
2015-08-20 16:39:28 +03:00
jgv
1232a76693 0026540: Errors in BRepOffsetAPI_MakeOffset: infinite loop in method FixHoles for closed results.
Test case for issue CR26540
2015-08-13 11:16:09 +03:00
aml
0cbfb9f151 0021564: Intersection of two planar faces produces curve with too many poles
I ComputePurgedWLine() function:
Excess points in walking line are deleted when:
1) Distance between neighboring points too small.
2) Points lie in one pipe without big jump on chord length.

III
Fixed problem with extremaPC with too close knot distribution to [minParam, maxParam] borders.

IV ApproxInt_Approx.gxx
New division criteria in intersection approximator.

III Test case
Test cases update to the new behavior.
Test case for CR21564

Correction of test cases for issue CR21564
2015-08-13 11:04:48 +03:00
aml
7dfac274a6 0026493: BRepProj_Projection failed to project a wire on a shell
Cylindrical projection moved from old boolean operations to the new BOP.

Test case for issue CR26493
2015-08-06 13:25:50 +03:00
pkv
577c6f0d0f 0026243: Boolean operations failed on shapes with fillets
Detected bugs have been fixed.

Test case for issue CR26243
2015-08-06 12:28:29 +03:00
mkv
5163f46719 0026442: Access violation in BRepOffset_MakeOffset
Test cases for issue CR26442
2015-08-06 12:23:59 +03:00
apn
3c1304bf71 0026447: Performance degradation intersecting cylindrical surfaces
Added test case bugs/modalg_6/bug26447
2015-07-30 13:52:38 +03:00
apv
c14cd5a20e 0026496: Error in use the BRepCheck_Analyzer
Test-case for issue #26496
2015-07-30 12:40:05 +03:00
aml
8948e7784a 026464: BRepOffset_MakeOffset does not provide valid output
Handling of degenerated case improved.

Test-case for issue #26464
2015-07-29 16:15:25 +03:00
jgv
016dfb16ba 0026481: Incorrect result of BRepOffsetAPI_MakeOffset: excess hanging arcs in the open result with join type GeomAbs_Arc
Test-case for issue #26481
2015-07-29 16:11:56 +03:00
nbv
debc95ee5a 0026484: BRepExtrema_DistShapeShape hangs
Check in math_GlobOptMin::computeGlobalExtremum(...) method if the parameter went out of boundary(-ies).

Added test case bugs/modalg_6/bug26484
2015-07-29 16:04:54 +03:00
aml
03383c97c3 0026473: Offset API fails to create offset shape
Tolerance of map building changed.
Added possibility to work 0.0 offset value.

Added test cases bugs/modalg_6/bug26473_1 bug26473_2
2015-07-29 15:34:24 +03:00
emv
c5d8782cfd 0026420: BOPAlgo_Builder resets "Closed" flag in the result
Set flag Closed to new Wires and Shells created in General Fuse algorithm if necessary.

Test-cases for issue #26420
2015-07-29 15:30:42 +03:00
emv
787c4320b1 0026444: Boolean operation "bcut" gives invalid result between solid and halfspace solid.
class BOPAlgo_PaveFiller
method void BOPAlgo_PaveFiller::PutPaveOnCurve
  (const Standard_Integer nV,
   const Standard_Real aTolR3D,
   BOPDS_Curve& aNC,
   const BOPCol_MapOfInteger& aMI,
   BOPCol_DataMapOfIntegerReal& aMVTol,
   const Standard_Integer iCheckExtend)

Do not put the pave on the curve in case if there is already one with the same parameter.
Update tolerance of the existing vertex to reach the new one.

Added test case bugs/modalg_6/bug26444.
Test boolean/volumemaker/G1 is stable now (deleted TODOs), test offset/faces_type_i/C9 is bad (offset is done with wrong result).
2015-07-29 15:25:01 +03:00
isn
ce41efdeb3 0026466: UnifySameDomain creates invalid result shape from valid input shape
Test-case for issue #26466
2015-07-28 17:59:16 +03:00
emv
a493b4a124 0026393: Add draw commands to evaluate history of modifications of BOP
DRAW commands bmodified, bisdeleted, bgenerated have been implemented to track
the history of shapes modifications in Boolean and General Fuse operations.

Test-case for issue #26393
2015-07-28 17:59:13 +03:00
nbv
7365fad60b 0026310: Very slow boolean cut operations on cylinders
1. JoinWLines algorithm has been improved.
2. Reference to the V-boundaries is deleted when computing step.
3. Decreasing the tolerance when computing parameters of WLine.
4. Adding boundary point is forbidden if it lies in prolongation of found ones.
5. Possible reason of exception has been eliminated.
6. Processing of critical point has been improved.

Test cases for this issue have been created.
Correction of some test case(s).

Test case bugs/modalg_6/bug26310_4 is added

Update of test-cases for issue #26310
2015-07-22 16:11:31 +03:00
aml
a07a041696 0026418: Unjustified limitation on tolerance of a input shape in BRepOffset_MakeOffset
Performance improvements and regression elimination.
Handling of degenerated case added.

Update of test-case offset faces_type_a A2 according to the new behavior
Test-case for issue #26418
2015-07-21 11:20:27 +03:00
nbv
fd03c080a6 0026308: Segmentation fault in BSplCLib::LocateParameter
Detection of "jumping" knot value has been improved.
Test-case for issue #26308
Comment has been added in test case bugs/modalg_6/bug26308.
2015-07-20 15:24:00 +03:00
ifv
4f0fb8b396 0026406: BRepPrimAPI_MakeRevol crash when rotating Paraboloid face.
Test-case for issue #26406
2015-07-20 15:01:16 +03:00
ifv
679d4fa8ca 0026387: BRepPrimAPI_MakePrism crash when extruding Paraboloid face.
Test-cases for issue #26387
2015-07-20 14:08:18 +03:00
emv
0f04f1e11d 0026379: Wrong result produced by the volume maker algorithm
1. class BOPAlgo_ShellSplitter
static method void RefineShell(TopoDS_Shell& theShell,
                               BOPCol_ListOfShape& aLShX)
Added protection from INTERNAL edges.

2. class BOPAlgo_MakerVolume
method void BOPAlgo_MakerVolume::MakeBox(BOPCol_MapOfShape& theBoxFaces)
Creation of the overlapping box of proper size.

Test-cases for issue #26379
2015-07-09 14:20:02 +03:00
aml
e93e42300a 0026356: Wrong result done by projection algorithm
Changed internal one dimension search algorithm in case of fast changing curve.

Test-case for issue #26356
2015-07-09 14:14:55 +03:00
nbv
769fb6a4ab 0025613: Wrong distance found by xdistef command for attached shapes
1. Divide B-spline curve on sub-intervals (bounded by knots values).
2. Class BRepLib_CheckCurveOnSurface_TargetFunc has been optimized for future implementation to checkshape algorithm (Adaptors are used instead of Geom_Curve(Surface)).
3. Parallelization of new algorithm.

The algorithm is based on math_PSO class.

Test cases for issue 25613 have been created.

Changes in accordance with the last remarks
2015-07-03 13:39:37 +03:00
mkv
c7283baaaf 0026352: Wrong intersection points found
Small correction of test case for issue CR26352
2015-07-02 14:28:55 +03:00
jgv
f0e3a4bac7 0026332: BRepOffsetAPI_ThruSections algorithm fails on two wires with different number of edges
Correction according to remark.

Correction of mistake.

Test case for issue CR26332
2015-07-02 13:47:37 +03:00
jgv
1867dc32f5 0026296: Errors in BRepOffsetAPI_MakeOffset: failure because of wrong direction of bisector.
Test cases for issue CR26296

Fix of regressions.

Small correction of test cases for issue CR26296
2015-07-02 13:40:52 +03:00
ifv
b77233473a 0026330: BRepOffsetAPI_ThruSections creates invalid shape
Test case for issue CR26330
2015-06-25 13:10:30 +03:00