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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-10 18:51:21 +03:00

786 Commits

Author SHA1 Message Date
akz
b8f2022f8c 0025176: STEP Reader - no error report if referenced entity has wrong type.
Interface_CheckTool does not reset the Check added to CheckList now.

Added test case bugs/xde/bug25176

Update reference data in test cases.

Resolving conflicts:
	tests/de/iges_3/A4
	tests/de/step_1/R7
	tests/de/step_2/H1
2015-02-12 11:37:11 +03:00
kgv
eea55df528 0025802: Adopt test cases bugs vis bug10781 and bug23227 for Intel graphics driver
Test case bugs/vis/bug10781 - use smaller line width in test case
(some Intel OpenGL drivers support only 7 pixels-width lines).
Test case bugs/vis/bug23227 - just check triangles count in feedback buffer is not 0.
2015-02-12 11:31:53 +03:00
kgv
348ff75335 0025732: Visualization, TKOpenGl - back face culling should not affect textured font rendering
OpenGl_TextFormatter - orient triangles in normal counter-clockwise order (GL_CCW).

Test-cases for issue #25732
2015-02-12 11:24:37 +03:00
abv
2fe4f8f37b Fix compiler warning and adjust test cases for integration to master 2015-02-06 13:55:31 +03:00
mkv
a41fbc10b9 Update new testing cases after renaming DRAW command 2015-02-06 13:13:42 +03:00
abv
7a5f12021e 0024500: Sudden exit of DRAW after multiple execution of test in cycle
Test commands for #23952 refactored to:
- avoid interaction with Tcl interpreter from thread functions (fixes sudden crash)
- get shapes outside of the thread functions (keeping only code being tested inside)
- run 100 threads instead of 2 (increases chance for data race to exhibit if present)

Linux compilation problems fixed.
2015-02-05 18:09:12 +03:00
kgv
8d3aa19e69 0025768: Visualization, Graphic3d_Structure - do not use invalid bounding boxes of empty groups
Prs3d_WFShape::Add() - do not create empty group

Graphic3d_Structure::minMaxCoord() - do not use uninitialized bounding box

Added test case bugs/vis/bug25768
2015-02-05 18:06:21 +03:00
aml
15b54261a3 0022598: Approximation of p-curve by 2D line
Check whether p-curve being projected can be approximated by straight line is made before full-scale projection, to improve performance.
If straight, pcurve is created as Line only if this will lead to the same range parameterization as 3d curve, otherwise BSpline of degree 1 is created.
Re-approximation of line pcurves by bsplines removed from ShapeFix_Edge.

Test case updating to new behavior.

Added "static" keyword to the  fixPeriodictyTroubles() function.

Update of test-cases according new behavior
2015-02-05 18:02:16 +03:00
ika
0769561063 0024601: Unwanted spheres shown after Step-Import
Add check for outer boundary before creating wire from Vertex Loop on spheres.
Test case for issue CR24601
2015-02-05 16:26:00 +03:00
emv
a4d5c9abcc 0025766: Exception in BRepAlgo_Section
class TopOpeBRep_FacesIntersector
method
static void MergeWLinesIfAllSegmentsAlongRestriction(IntPatch_SequenceOfLine&           theSlin,
						     const Handle(Adaptor3d_HSurface)&  theSurface1,
						     const Handle(Adaptor3d_TopolTool)& theDomain1,
						     const Handle(Adaptor3d_HSurface)&  theSurface2,
						     const Handle(Adaptor3d_TopolTool)& theDomain2,
						     const Standard_Real                theTolArc)
Protection from null wlines has been added.

Test-case for issue #25766
2015-02-05 16:22:29 +03:00
aml
e8746a262f 0025635: Wrong result of 2D-extrema between two ellipsis
Fixed Lipschitz constant evaluation in case co-parametrized objects.
Fixed 2dextrema output.
Testcase update to new behavior.

Test cases for issue CR25635

Correction of test cases for issue CR25635
2015-02-05 16:14:55 +03:00
aml
3f733bb126 0025708: GeomAPI_ExtremaCurveCurve does not return all intersection points in 6.8.0
Added expanding coefficients between neighboring indexes, changed local optimization starting condition.

Test case for issue CR25708
2015-02-05 16:03:36 +03:00
ink
a61133c8c7 0025780: checkshape raises an exception Standard_OutOfMemory.
Improved method BRepCheck_Wire::Propagate

Added test cases bugs/modalg_5/bug25780
2015-02-05 15:41:22 +03:00
akz
0bb1f1133c 0025740: VrmlData_Scene::WriteArrIndex() writes extra point indices.
Reason of bug: at the end of writing indices the "buf" was written double times.
Fix: At the end of operation skip one WriteLine.

Test case for issue CR25740
2015-02-05 15:27:45 +03:00
akz
f5fa6b335c 0025279: OCCT fails to read VRML file created by OCCT
1) Version of VRML format is added to VrmlAPI_Writer::Write() and VrmlAPI::Write() to allow use the both versions of the VRML by one writer.
2) Unification of the command to write VRML of both versions. Now "writevrml" command can write VRLM files of v1.0 and v2.0, with wireframe/shaded/both representations. Parameter "Deflection" was removed (next commit will remove meshing, so parameter will be useless).
3) Meshing is removed from writers of both (v1.0 and v2.0) versions. Shaded representation is skipped in case when a mesh does not exist.
Wireframe representation checks the existence of a mesh before. If the mesh exists, a deflected edges are taken from the mesh, otherwise - are generated with the default deflection.
4) Drawing of redundant edges is removed in wireframe representation of VRML version 1.0 (a grid on non-plane surfaces does not match a real edges of TopoDS_Shape and does not match representation in version 2.0).

Test case for issue CR25279
2015-02-05 15:02:52 +03:00
aba
0b0320e76e 0025475: Visualization, TKOpenGl - draw background using primitive arrays
Move background arrays to separate class OpenGl_BackgroundArray
for texture and gradient arrays.

Eliminated warnings on Linux
2015-02-05 14:49:28 +03:00
akz
b9c1e44004 0025357: STL writer does not check the given shape for existing triangulation and remeshes shape using BRepMesh in force mode.
StlTransfer.cxx, function StlTransfer::BuildIncrementalMesh(...) fills the StlMesh_Mesh. Before this fix the StlTransfer always force meshing of the passed shape.

Now meshing is completely removed from the StlTransfer. StlWriter can return error status now, for example, if a mesh of the passed shape is empty. In this case file will be not created.

Added test case bugs/xde/bug25357

Avoid the warning on gcc compiler.
Test scripts were modified according to the fix.
     1) bug23192, bug22670, bug23193: removed "isParallel" flag from the command
         arguments. Manually meshing of the shape (as far as meshing was removed
         from STL writer).
     2) bug22898: before the fix writestl always remeshes the shape with a
         deflection, related to the boundery box of the shape. For "hammer" shape
         there is a 38.9076 deflection for mesh. Differences between before writing
         and after reading are dedicated to fact that stl writes triangulation as
         an elements of the spahe (like faces, edges etc.)
2015-02-05 14:40:24 +03:00
pkv
34a0b4463a 0025735: Wrong solid is considered as valid by checkshape
Changes:
class BRepCheck_Solid
method:
   void BRepCheck_Solid::Minimum()
has been changed. The treatment of shells with INTERNAL faces has been added.

Added test case bugs/modalg_5/bug25735

Added TODOs in test cases according to issue 25735.
2015-02-05 12:50:14 +03:00
mkv
4e0311752a 0025632: IGES writer looses face orientation
Update new tensing cases for issue
2015-01-30 13:52:25 +03:00
aml
9bf0740bed 0025631: Bounding box is too big for the face.
Fixed start and finish indexes of poles in case of trimmed bspline surface.

Test case for issue CR25631
2015-01-29 15:10:41 +03:00
akz
4366363b04 0023328: Importing VRML files with "scaleOrientation" not possible
If-else blocks "scale" and "scaleOrientation" was swapped. Now the comparing and interpretation of these key-words is correct.

Added test case bugs/xde/bug23328
2015-01-29 14:24:31 +03:00
ika
2157cfd0ef 0025632: IGES writer looses face orientation
Adding reversing surfaces before writing for reversed faces

Test case for issue CR25632
2015-01-29 14:15:30 +03:00
vpa
0bb09048e2 0025679: Visualization, TKOpenGl - View frustum culling clips wrong objects
Corrected area calculation for degenerated AABBs in BVH_Box;
Test case for issue 25679.
2015-01-29 14:05:40 +03:00
nbv
b2af2f567d 0025715: Intersection between cylinders produces excess vertices
1. Curve boundaries were more precised.
2. Some test cases were changed in accordance of their new behavior.
3. Code fragment for WLines joining was moved to higher level (for more universal using in the future).

Code was changed in accordance with the last remark.

Added test cases bugs/modalg_5/bug25715_1 bug25715_2 bug25715_3
2015-01-29 14:01:10 +03:00
Roman Lygin
a70f58235a 0025712: Non-deterministic behavior of ShapeFix_Solid
Test-case for issue #25712
2015-01-29 13:58:05 +03:00
jgv
c7806cb6e6 0025704: BRepOffsetAPI_MakeOffset: some customer's cases are processed incorrect
Added test cases bugs/modalg_5/bug25704_1 - bug25704_6
2015-01-29 13:46:54 +03:00
azv
76eeac70cf 0025582: SIGSEGV in thrusections of circle segments
Eliminating regressions

Fixed compilation warning ('di' : unreferenced formal parameter).

Added test bugs/modalg_5/bug25578
2015-01-29 12:55:54 +03:00
azv
52ba6031e8 0025706: SIGSEGV after making existing BSplineCurve rational
1. Eliminated exception after conversion non-rational B-spline to rational
2. Implemented DRAW command setweight to change weights of B-spline
3. Test cases were added
2015-01-29 12:54:52 +03:00
azv
0fe1715f01 0025582: SIGSEGV in thrusections of circle segments
1. Implemented using of trimmed circular curve
2. Added test case
2015-01-29 12:54:49 +03:00
apn
bdde45c38c 0025346: Wrong result of General Fuse operation
Added test cases bugs/modalg_5/bug25346_1 bug25346_2
2015-01-29 12:28:30 +03:00
azv
27a6612865 0020040: Difference in treatment of closed curves in BRep_Builder::UpdateEdge
Test case was added

Modified test cases to extract the shell from the solid and check it for closeness.
2015-01-22 17:44:39 +03:00
azv
da72a17c80 0025656: Specification of semantic of Closed flag of an edge
1. Using of the "Closed" flag was unified:
  a) this flag is applicable for TopoDS_Wire and TopoDS_Shell only, because these entities may hedge an area in 2D space or a volume in 3D space correspondingly;
  b) other types of TopoDS shapes are passing over this flag;
  c) changing of this flag should be controlled by high-level algorithms (not BRep_Builder).
2. Implemented verification of the closedness of edges. An edge is closed if and only if its first and last vertices are the same.
3. Test cases were changed according to new behavior.
2015-01-22 17:37:32 +03:00
kgv
a195430212 0024394: Visualization - implement more general way for rendering of immediate objects
Move OpenGl_Structure::myZLayer to base class Graphic3d_CStructure.
Graphic3d_ZLayerId - introduce new pre-defined ZLayers.
Do not clear Depth buffer twice for default ZLayer.

AIS_InteractiveContext::Display() - add new argument AIS_DisplayStatus to specify displaying status.

Drop unused Graphic3d_CPick and related methods.
Drop OpenGl_Structure::myNamedStatus - use flags from parent class Graphic3d_CStructure directly.
OpenGl_LayerList ::ChangeLayer(), ::ChangePriority - fix structure remove from unexpected layer.
Merge class OpenGl_PriorityList into OpenGl_Layer.

PrsMgr_PresentationManager::mySelectionColor - store selection color as field of Presentation Manager.
PrsMgr_Presentation class - do not declare private methods as virtual.
PrsMgr_Presentation::Highlight() - extend method syntax and drop methods ::Color() and ::BoundBox().

PrsMgr_PresentableObject - store ZLayer in presentable object
to display object presentations in required layer directly
(without displaying it in wrong layer first).

test/mesh/end - force re-displaying the shape to compute mesh anew

Test-case for issue
2015-01-22 17:31:53 +03:00
emv
92e24f9d36 0025722: Wrong implementation of SetFuzzyValue method
The following methods
  void BOPAlgo_ArgumentAnalyzer::SetFuzzyValue(const Standard_Real theFuzz)
  void BOPAlgo_Builder::SetFuzzyValue(const Standard_Real theFuzz)
  void BOPAlgo_PaveFiller::SetFuzzyValue(const Standard_Real theFuzz)
  void BOPDS_DS::SetFuzzyValue(const Standard_Real theFuzz)
  void BRepAlgoAPI_BuilderAlgo::SetFuzzyValue(const Standard_Real theFuzz)
  void BRepAlgoAPI_Check::SetFuzzyValue(const Standard_Real theFuzz)
have been corrected.

Added test case bugs/modalg_5/bug25722
2015-01-22 17:26:52 +03:00
pkv
19dcfc1bdb 0025721: Wrong result obtained by Common operator.
Changes:
class BOPTools_Set
 method:
    void BOPTools_Set::Add(const TopoDS_Shape& theS,
                       const TopAbs_ShapeEnum theType)
  has been changed. The treatment of INTERNAL edges has been added.

Added test case bugs/modalg_5/bug25721
2015-01-22 17:21:30 +03:00
ski
8f7e78f4de 0025569: Tests 24959_1 and 24959_2 are not correct
Test cases were corrected to check triangulation deflection
2015-01-22 17:15:08 +03:00
nbv
99c5f9f045 0025697: Regression : Section obtained after command "bsection" in Test Harness is incorrect.
Interface of bopcurves DDRAW-command were extended. Now it is possible to obtain
a) only 3D-curves;
b) 3D-curves and 2D-curves on one of surfaces intersected (surface can be selected);
c) 3D-curves and 2D-curves on every surface intersected.

Use "help bopcurves" to see detail information.

Added test cases bugs/modalg_5/bug25697_1 bug25697_2

Small changes in test case bugs/modalg_5/bug25697_2
2015-01-22 17:12:26 +03:00
emv
1b7ae95146 0025597: Invalid curve on surface in the result of General Fuse operation
1. The tool of computing the max distance between 3D curve and its 2d representation on the face
has been moved from static methods in BOPTools_AlgoTools class to BRepLib_CheckCurveOnSurface class.
2. The tools has been applied to 2d curves built during Boolean Operation
and to some intersection curves.
3. The functions
  Standard_Boolean BOPTools_AlgoTools::ComputeTolerance
    (const TopoDS_Face& theFace,
     const TopoDS_Edge& theEdge,
     Standard_Real& theMaxDist,
     Standard_Real& theMaxPar)
and
  Standard_Boolean IntTools_Tools::ComputeTolerance
    (const Handle(Geom_Curve)& theCurve3D,
     const Handle(Geom2d_Curve)& theCurve2D,
     const Handle(Geom_Surface)& theSurf,
     const Standard_Real theFirst,
     const Standard_Real theLast,
     Standard_Real& theMaxDist,
     Standard_Real& theMaxPar)
have been developed for easy access to BRepLib_CheckCurveOnSurface functionality.

class IntTools_FaceFace
method void IntTools_FaceFace::ComputeTolReached3d()
Case for Plane/BSpline intersection added for treatment.

Test case for issue CR25597

Fix for regression boolean bsection N7.

class BOPAlgo_PaveFiller
method
  void BOPAlgo_PaveFiller::UpdateFaceInfo
    (BOPDS_DataMapOfPaveBlockListOfPaveBlock& theDME,
     const BOPCol_DataMapOfIntegerInteger& theDMV)
Updating Face Info information with new vertices created in PostTreatFF.

Correction boolean/bsection/N2

Updated test cases.
2015-01-22 17:02:30 +03:00
Roman Lygin
71595c2970 0025694: Change STEP exporter to use AP214 IS by default
Test-case for issue #25694
2015-01-22 16:44:51 +03:00
mkv
6b0e8bd1a9 Adjusting new testing cases 2015-01-16 13:32:55 +03:00
aml
460f4f693a 0025662: Project command produce wrong 2dcurve
Concatenation algorithm fixed to work over periodic bspline surfaces.

Test case for issue CR25662
2015-01-15 15:41:26 +03:00
aml
edbf88ba99 0025649: crvtpoints command return wrong deflection in output.
Deflection computation algorithm changed to PSO+NewtonMinimum.

Correction of test case
2015-01-15 15:38:49 +03:00
aml
4f0d73a918 0025660: Project command produce wrong 2dcurve
Changed starting point of Newton optimization.

Test case for issue CR25660
2015-01-15 15:35:07 +03:00
kgv
cd0a63dd7b 0025466: Visualization - Impossible to change the display mode when a local context is opened
Remove irrelevant check from method AIS_InteractiveContext::SetDisplayMode().

Test case for issue CR25466
2015-01-15 15:26:51 +03:00
pkv
43cb001124 0025700: Ensuring uniform control of the functionalities of the Boolean operations algorithm at the level of DRAW application
Changes:
1.
Class BOPTest_Chronometer
The class definition that depends on TBB has been removed

2.
For the following commands:
>bop s1 s2 [tol]
>bopcommon r s1 s2 [tol]
>bfuse r s1 s2 [tol]
>bcut s1 s2 [tol]
>btuc r s1 s2 [tol]
>bsection r s1 s2 [-n2d/-n2d1/-n2d2] [-na] [tol]
>mkvolume r b1 b2 ... [-c] [-ni] [-s] [tol]
>bopcheck Shape [level of check: 0 - 9] [-t -s] [-tol tol]
>bopargcheck Shape1 [[Shape2] [-F/O/C/T/S/U] [/R|F|T|V|E|I|P|C|S]] [#BF] [-tol tol]
>bfillds [-s -t] [tol]
the syntax has been changed. Parameter [tol] has been removed.

The value "tol"  (i.e. Fuzzy Value) is option for the algorithm.

If it is necessary, the value "tol" can be set by the command:
>bfuzzyvalue value

see
http://tracker.dev.opencascade.org/view.php?id=25614
for more details

3.
For the following commands:
>bopcheck Shape [level of check: 0 - 9] [-t -s] [-tol tol]
>bfillds [-s -t] [tol]
>bbuild r [-s -t]
>bbop r op [-s -t]
the syntax has been changed. Parameter [-s] has been removed.
Parameter [-s] was to provide the sequential mode of the computations.

The mode of the computations is option for the algorithm.

The mode of the computations can be set by the command:
 >brunparallel [0/1]
       1 -sets the parallel mode of the computations
       0 -sets the sequential mode of the computations

see
http://tracker.dev.opencascade.org/view.php?id=25614
for more details
2015-01-15 15:15:47 +03:00
ski
c857a60abe 0023922: Systematic review of TODO tests
Small corrections for test cases with "TEST INCOMPLETE" result.

TODO statements with "TEST INCOMPLETE" were checked and corrected.
2015-01-15 15:08:27 +03:00
jgv
6504f8cd28 0025657: Bad result of Fillet operation
Comments have been precised.

Test case for issue CR25657

Fix of regression

Additional test case.
2015-01-15 15:05:06 +03:00
ink
bcf045cfdc 0025523: Fail to read back solid written to STEP
Fixed a exception occurred during reading step file

Test case for issue CR25523
2015-01-15 14:53:44 +03:00
vro
c31e0defd7 0025634: Checking of compliance of vertices and pcurve fails
A fix + a checkedge draw-command to check the fix.

Test case for issue CR25634
2015-01-15 14:48:31 +03:00
dbp
c8be748cd4 0025532: Visualization - fix cross-references between AIS_ConnectedInteractive and connected presentation
New test case added.
2015-01-15 14:38:59 +03:00