kgv [Thu, 4 Dec 2014 11:52:49 +0000 (14:52 +0300)]
0025511: Visualization - drop redundant viewer option V3d_View::Transparency()
Visual3d_ViewManager, activate texturing by default.
Update Qt sample
abv [Thu, 4 Dec 2014 11:46:41 +0000 (14:46 +0300)]
0024944: New custom-built Tcl is source of distribution problems
Option to link to MS run-time library statically added in description of building of Tcl/Tk from sources
Spelling corrections
Order of sections corrected in "Debug tools and hints"
san [Thu, 4 Dec 2014 11:14:14 +0000 (14:14 +0300)]
0025528: Visualization - Exception on removing an interactive object from a local context
AIS_LocalContext::Remove() corrected to unbind the argument from
myActiveObjects at the very end. Also some code clean up applied
(e.g. duplicated AddOrRemoveSelected() call removed, formatting corrected).
code formatting
kgv [Sat, 22 Nov 2014 12:19:49 +0000 (15:19 +0300)]
0025484: Visualization - group sub-shapes with the same style in XCAFPrs_AISObject::Compute()
mkv [Mon, 1 Dec 2014 08:01:56 +0000 (11:01 +0300)]
Adjusting CPU time for new testing cases.
emv [Fri, 28 Nov 2014 10:25:00 +0000 (13:25 +0300)]
0025470: Wrong result of COMMON operation
Fix for correct splitting of infinite faces.
Test cases for issue CR25470
kgv [Fri, 28 Nov 2014 10:22:41 +0000 (13:22 +0300)]
0025514: TKernel, OSD_Timer - do not accumulate error in timer within queries in running state
Test-case for issue #25514
Update of test-case
aml [Fri, 28 Nov 2014 10:19:30 +0000 (13:19 +0300)]
0025487: Extrema_GenExtPS needs to be optimized
Better caching and cashe usage in Extrema_GenExtPS.
Test-cases for issue #25487
Update of test-cases
msv [Fri, 28 Nov 2014 10:03:57 +0000 (13:03 +0300)]
0025503: BRepMesh - IncrementalMesh always re-meshes the shape even if existing triangulation satisfies the given deflection
Test case for issue CR25503
Correction of test cases for issue CR25503
kgv [Tue, 25 Nov 2014 05:52:08 +0000 (08:52 +0300)]
0025304: Visualization, TKOpenGl - support texturing within built-in GLSL programs
kgv [Sun, 23 Nov 2014 14:29:38 +0000 (17:29 +0300)]
0025474: Visualization, TKOpenGl - support lighting + colored vertices within built-in GLSL programs
emv [Fri, 28 Nov 2014 09:23:58 +0000 (12:23 +0300)]
0025477: Boolean Operations with additional tolerance - Fuzzy Boolean operations
Implementation of Fuzzy Boolean operations. Such operations allow to perform Boolean operations on the shapes
with near-coincidence between the entities of these shapes, i.e. between shapes in which some entities from one shape
are intended to be coincide with some entities from the other, but the coincidence is not precise.
API for Boolean operations has been improved to have a possibility to add new options.
Modified entities:
1. New option of setting additional tolerance have been added to the following classes:
class BOPAlgo_ArgumentAnalyzer
class BOPAlgo_BOP
class BOPAlgo_Builder
class BOPAlgo_MakerVolume
class BOPAlgo_PaveFiller
class BOPDS_DS
class BRepAlgoAPI_BooleanOperation
class BRepAlgoAPI_Check
class BRepAlgoAPI_Common
class BRepAlgoAPI_Cut
class BRepAlgoAPI_Fuse
class BRepAlgoAPI_Section
2. Following draw commands have been modified to support new functionality:
BOP commands:
bop b1 b2 [tol]
bcommon r b1 b2 [tol]
bcut r b1 b2 [tol]
bfuse r b1 b2 [tol]
bsection r s1 s2 [-n2d/-n2d1/-n2d2] [-na] [tol]
mkvolume r b1 b2 ... [-c] [-ni] [-s] [tol]
bfillds [-s -t] [tol]
Check commands:
bopcheck Shape [level of check: 0 - 9] [-t -s] [-tol tol]
bopargcheck [-F/O/C/T/S/U] [/R|F|T|V|E|I|P|C|S]] [#BF] [-tol tol]
3. Two new classes have been added to API to provide the root interface for algorithms
class BRepAlgoAPI_Algo
class BRepAlgoAPI_BuilderAlgo
Fix to eliminate the warning.
Test-cases for issue #25477
osa [Fri, 28 Nov 2014 09:19:35 +0000 (12:19 +0300)]
0025507: Visualization - the method V3d_View::Place() is incorrect
Test was updated
Correction of test case for issue CR25507
apn [Fri, 7 Nov 2014 13:14:04 +0000 (16:14 +0300)]
0025339: Draw command "mkoffset" does not take into account "intersection" mode on faces
Added test case bugs/modalg_5/bug25339
kgv [Thu, 27 Nov 2014 14:21:19 +0000 (17:21 +0300)]
0025527: Documentation - remove redundant references to OpenCL
apn [Tue, 18 Nov 2014 10:41:56 +0000 (13:41 +0300)]
0023460: Update QT products samples
Rename all generation-vc-projects.bat (in OCCT) to genproj.bat.
Fixed warnings in VoxelDemo.
bugmaster [Fri, 21 Nov 2014 13:16:24 +0000 (16:16 +0300)]
Incrementation of OCCT version up to 6.8.1 dev
mkv [Fri, 21 Nov 2014 10:24:35 +0000 (13:24 +0300)]
0025354: Intersection operation
Adding test cases
bugmaster [Fri, 21 Nov 2014 13:10:52 +0000 (16:10 +0300)]
0025494: Wrong result obtained by projection algorithm
Calculation of last parameter of projected curve was changed for the projecting of a curve to surface of revolution, if the curve is intersected with the axis of revolution
Test case for issue CR25494
razmyslovich [Wed, 19 Nov 2014 10:39:04 +0000 (11:39 +0100)]
0025498: CMake refuses to build OCCT without any 3rd party libraries
Adding guards for empty CMake variables
kgv [Fri, 14 Nov 2014 09:55:57 +0000 (12:55 +0300)]
0025459: Visualization - AIS_ColoredShape::SetMaterial() should not reset custom colors
pkv [Fri, 21 Nov 2014 12:39:24 +0000 (15:39 +0300)]
0025505: General Fuse produces self-intersection shape
Changes:
class BOPAlgo_BuilderSolid
method:
void BOPAlgo_BuilderSolid::PerformAreas()
The misprint has been corrected
Test case for issue CR25505
azv [Fri, 21 Nov 2014 12:35:44 +0000 (15:35 +0300)]
0025504: Exception raised during projection curve on surface
Avoid moving of projected point to a boundary of surface
Test case for CR25504
kgv [Fri, 21 Nov 2014 12:34:16 +0000 (15:34 +0300)]
0025500: Visualization, TKOpenGl - global trihedron should not inherit transformation from last object
Test case for CR25500
jgv [Fri, 21 Nov 2014 12:22:22 +0000 (15:22 +0300)]
0025491: BRepOffsetAPI_MakeOffset algorithm crashes on customer's shape and big value of offset
Test case for CR25491
Correction of test case for issue CR25491
gka [Fri, 21 Nov 2014 11:51:01 +0000 (14:51 +0300)]
0025455: fixshape works at the second attempt
Added check and fix of tolerances of all vertices after performing all fixes.
It is necessary to avoid situation when point of vertex belonging a few faces was changed for current face
but edges containing this vertex belonging before fixed face are not taking into account.
Mode FixVertexTolMode to manage check tolerance of vertices was added in ShapeFix_Shape
class. (default value is equal to -1)
Method to change FixVertexTolMode mode FixVertexTolMode() was added in ShapeFix_Shape class
Test case for CR25455
nbv [Fri, 21 Nov 2014 11:44:01 +0000 (14:44 +0300)]
0025488: Wrong result of two trimmed cylinders intersection
1. Function IsSame(...) for IntSurf_PntOn2S was added (see IntSurf_PntOn2S.cdl for detail information).
2. Inserting additional points is forbidden if existing WLine contains only two points coincided.
Test-case for issue #25488
oan [Fri, 21 Nov 2014 11:15:34 +0000 (14:15 +0300)]
0025469: BRepMesh corrupts triangulation of another not connected shape
Do not clean polygons that are created for different faces not connected with current shape.
Remove old code producing additional points for BSpline curves due to fix #24959.
Test cases fir issue CR25469
Revert changes producing additional points for BSpline curves with C1 continuity
Test cases fir issue CR25469
Correction of test cases for issue CR25469
oan [Thu, 13 Nov 2014 16:40:57 +0000 (19:40 +0300)]
0025479: BRepTools::Clean() cleans all edge polygons, even related to different shapes
jgv [Fri, 21 Nov 2014 11:04:52 +0000 (14:04 +0300)]
0025480: Incorrect result of BRepOffsetAPI_MakePipe
Test case for CR25480
isk [Wed, 12 Nov 2014 11:27:50 +0000 (14:27 +0300)]
0025436: Visualization - AIS_InteractiveContext::HilightPreviousDetected() should switch from first value in the list to the last
kgv [Fri, 14 Nov 2014 14:24:56 +0000 (17:24 +0300)]
0025483: Visualization, TKOpenGl - fix memory leak due to unused stack in OpenGl_StateInterface
pkv [Fri, 21 Nov 2014 10:58:02 +0000 (13:58 +0300)]
0025456: BOPAlgo_CheckerSI reports an error on the given shape
Changes:
1. class IntTools_FaceFace
method:
void IntTools_FaceFace::MakeCurve(const Standard_Integer Index,
const Handle(Adaptor3d_TopolTool)& dom1,
const Handle(Adaptor3d_TopolTool)& dom2)
The value of testing parameter has been changed for the cases of infinite curves
Test case for issue CR25456
jgv [Fri, 21 Nov 2014 10:55:11 +0000 (13:55 +0300)]
0025451: BRepFilletAPI_MakeFillet fails on customer's shape when small radius of fillet is given
Test-case for issue #25451
Update of test-cases
pkv [Fri, 21 Nov 2014 10:50:44 +0000 (13:50 +0300)]
0025449: Excess vertex in result of General Fuse operation.
Changes:
1. class IntTools_EdgeFace
method:
Standard_Boolean IntTools_EdgeFace::CheckTouchVertex
(const IntTools_CommonPrt& aCP,
Standard_Real& aTx)
The parametric size of the contact zone between vertex and face has been changed
Test cases for issue CR25449
pkv [Fri, 21 Nov 2014 10:48:35 +0000 (13:48 +0300)]
0025450: Common operation returns wrong shape
Changes:
class BOPAlgo_PaveFiller
method:
void BOPAlgo_PaveFiller::PerformEF()
The index of the face has been added in post-treatment map
Test cases for issue CR25450
Correction of test case for issue CR25450
jgv [Fri, 21 Nov 2014 10:46:20 +0000 (13:46 +0300)]
0025460: BRepOffsetAPI_ThruSections fails on customer's shape (wing on 11 sections)
Test-case for issue #25460
pkv [Fri, 21 Nov 2014 10:44:01 +0000 (13:44 +0300)]
0025432: Wrong result obtained by MakerVolume operator.
Changes:
class BOPTools_AlgoTools
static function:
Standard_Boolean FindPointInFace(const TopoDS_Face& aF,
const gp_Pnt& aP,
gp_Dir& aDB,
gp_Pnt& aPOut,
Handle(IntTools_Context)& theContext,
GeomAPI_ProjectPointOnSurf& aProjPL,
const Standard_Real aDt,
const Standard_Real aTolE)
Binormal calculation starts from the point located outside the tolerance circle of the edge
Test case for issue CR25432
Correction of test cases for issue CR25432
aml [Fri, 31 Oct 2014 12:23:24 +0000 (15:23 +0300)]
0025321: Test case bugs/modalg_5(010)/bug24981 hangs in Debug mode on Debian60-64 platform
Eliminated possible inifite loop when projecting curve on surface.
azv [Fri, 21 Nov 2014 10:34:42 +0000 (13:34 +0300)]
0024697: Exception is raised during projection of the curve on the surface
The curve is trimmed since now in the boundaries of surface
Test case for issue CR24697
Behavior for trimming periodic curves was changed
aba [Thu, 30 Oct 2014 14:06:58 +0000 (17:06 +0300)]
0025430: DRAW Test Harness: dimensions demo fails
- corrected vdimparam help string;
- added section model file to prevent changing of subshapes order after explode call
apn [Mon, 10 Nov 2014 10:14:44 +0000 (13:14 +0300)]
Update of template for compilation in debug mode
bugmaster [Fri, 7 Nov 2014 14:56:30 +0000 (17:56 +0300)]
Incrementation of OCCT version up to 6.8.0
kgv [Fri, 7 Nov 2014 08:20:13 +0000 (12:20 +0400)]
0025195: Samples - add Java sample for Android 4.x
ibs [Fri, 3 Oct 2014 10:11:30 +0000 (14:11 +0400)]
0025149: Samples - add Qt5/QML sample for Android 4.x
emv [Thu, 6 Nov 2014 14:39:01 +0000 (18:39 +0400)]
0025446: The method BRepAlgoAPI_BooleanOperation::IsDeleted() returns TRUE for the faces contained in the result of BOP
1. The method
Standard_Boolean BOPAlgo_Builder::IsDeleted
(const TopoDS_Shape& theS)
has been modified to return TRUE only if the shape theS has been deleted.
2. Added new draw (QA) command OCC25446 to test this method.
apn [Fri, 7 Nov 2014 10:58:19 +0000 (13:58 +0300)]
0025420: Wrong result obtained by General Fuse operator.
Added test case bugs/modalg_5/bug25420
bugmaster [Fri, 7 Nov 2014 11:18:45 +0000 (14:18 +0300)]
Update CMakeLists.txt for standard mfc sample
kgv [Thu, 6 Nov 2014 16:21:39 +0000 (19:21 +0300)]
0025438: Visualization, TKOpenGl - always setup viewport within OpenGl_Workspace::Redraw()
suppress new warning
oan [Thu, 6 Nov 2014 13:05:14 +0000 (16:05 +0300)]
0025445: Draw command incmesh should support all parameters used in BRepMesh
Test-case for issue #25445
apn [Thu, 6 Nov 2014 11:55:10 +0000 (14:55 +0300)]
0025270: OCCT fails to calculate extrema between extruded surface and line
Added test case bugs/modalg_5/bug25270
Roman Lygin [Fri, 31 Oct 2014 12:40:03 +0000 (16:40 +0400)]
0025439: Enabling shape binary persistence without OCAF
pdn [Wed, 22 Oct 2014 08:17:10 +0000 (12:17 +0400)]
0025367: IGES and BRep persistence - support unicode file names on Windows
OSD_OpenFile.hxx header is created for using in file open operations with Unicode names.
Fix for STEP files reading.
Adding test cases for issue 25367
Update test case for issue 25364
Update test cases due to improvements
oan [Wed, 5 Nov 2014 14:57:41 +0000 (17:57 +0300)]
0025364: BRepMesh is not able to triangulate the shape with fine deflection
Don't create data structures for whole set of faces. Necessary structures are created directly in BRepMesh_FastDiscret.
Don't copy nodes data during scaling, single structure is used.
Remove lines used for debug
Fix sphere: resolve problem came from merging.
Keep code clean - remove unnecessary logic, expected to be used for complicated restoration process.
Test cases for issue CR25364
kgv [Fri, 31 Oct 2014 12:33:12 +0000 (15:33 +0300)]
0025438: Visualization, TKOpenGl - always setup viewport within OpenGl_Workspace::Redraw()
duv [Mon, 3 Nov 2014 20:18:25 +0000 (23:18 +0300)]
0024381: Visualization, TKOpenGl - revise matrices stack and usage of temporary matrices
0025301: Visualization, TKOpenGl - transpose matrix manually before glUniformMatrix4fv()
OpenGl_View::ReleaseGlResources() - release GL resources of trihedron, do not destroy it
kgv [Sat, 1 Nov 2014 00:42:31 +0000 (20:42 -0400)]
0025442: Visualization, TKOpenGl - prevent inclusion of system header glxext.h
Define GLX_GLXEXT_LEGACY in addition to GL_GLEXT_LEGACY to prevent implicit
inclusion of header GL/glxext.h by system header GL/glx.h
Update glext.t to current state.
kgv [Sat, 1 Nov 2014 07:50:43 +0000 (10:50 +0300)]
0025443: Documentation - update packages names in Building 3rd-party libraries on Linux
Update README files for samples
isz [Fri, 31 Oct 2014 15:37:45 +0000 (18:37 +0300)]
0025343: Visualization - Update user's guide and DRAW commands description
Redesign of Visualisation user guide's structure with some changes in the guide.
Update Draw_test_harness user guide. Added dimension commands to DRAW test harness.
Update of prerequisites and building 3rd party tools sections
Move VIS draw tests to Draw Test Harness section.
Additionally, fix bugs 24117 and 25353.
Correct output of new imaged in PDF in modeling algos guide and errors introduced by bug 24699 in the overview.
razmyslovich [Wed, 20 Aug 2014 13:17:53 +0000 (15:17 +0200)]
0025174: Provide ShapeCustom and BRepModifier with ProgressIndicator and ReShape features
Conflicts:
src/TNaming/TNaming_Name.cxx
aml [Wed, 5 Nov 2014 14:26:31 +0000 (17:26 +0300)]
0024934: Section: crash for two faces
Added protection from null vertexes.
Test case for issue CR24934
ski [Thu, 30 Oct 2014 13:03:24 +0000 (16:03 +0300)]
0024548: Ray Tracing mode not available in MFC samples
Ray tracing functionality was added to OCCT MFC samples.
apn [Fri, 31 Oct 2014 13:58:29 +0000 (16:58 +0300)]
0025157: Face missing depending the angle of revolution
Added test case bugs/mesh/bug25157
apn [Fri, 31 Oct 2014 13:46:53 +0000 (16:46 +0300)]
0022125: TCollection_ExtendedString: conversion from UTF-8 to unicode
Added test case bugs/fclasses/bug22125
azv [Wed, 5 Nov 2014 14:02:23 +0000 (17:02 +0300)]
0025413: Line-Shape intersection algorithm became 400 times slower
Changed the procedure of creating initial samples
Test-case for issue #25413
abv [Tue, 28 Oct 2014 09:41:04 +0000 (12:41 +0300)]
0025418: Debug output to be limited to OCC development environment
Macros ending on "DEB" are replaced by OCCT_DEBUG across OCCT code; new macros described in documentation.
Macros starting with DEB are changed to start with "OCCT_DEBUG_".
Some code cleaned.
apn [Fri, 31 Oct 2014 12:08:49 +0000 (15:08 +0300)]
0025307: Problems resulted from re-triangulation
Added test case bugs/mesh/bug25307
apn [Fri, 31 Oct 2014 10:34:03 +0000 (13:34 +0300)]
0024519: Intersection of a cylinder and a plane does not return
Added test case bugs/modalg_5/bug24519
apn [Fri, 31 Oct 2014 09:28:02 +0000 (12:28 +0300)]
0025281: BRepMesh_IncrementalMesh does not return
Added test case bugs/mesh/bug25281
ifv [Wed, 5 Nov 2014 13:44:37 +0000 (16:44 +0300)]
0025427: Algorithm of building plane from wire hangs
Test-case for issue #25427
bugmaster [Wed, 5 Nov 2014 12:53:31 +0000 (15:53 +0300)]
Update for building with MS Visual C++ without VTK 3rdparty products
nbv [Thu, 30 Oct 2014 11:26:16 +0000 (14:26 +0300)]
0025410: Tool for extended check of validity of the curve on the surface
Modifications:
1. class BOPTools_AlgoTools
1.1. method
Standard_Boolean BOPTools_AlgoTools::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)
It computes the max distance between points taken from 3D and 2D curves by the same parameter
1.2. method
Standard_Boolean BOPTools_AlgoTools::ComputeTolerance
(const TopoDS_Face& theFace,
const TopoDS_Edge& theEdge,
Standard_Real& theMaxDist,
Standard_Real& theParameter)
Computes the valid value of the tolerance for the edge using the function above.
2. Added possibility to check shape on the validity of the curves on the surfaces.
2.1. New status BOPAlgo_InvalidCurveOnSurface has been added to the enumeration BOPAlgo_CheckStatus
2.2. class BOPAlgo_ArgumentAnalyzer
method
void BOPAlgo_ArgumentAnalyzer::TestCurveOnSurface()
It checks each edge/face pair in the shape using the method ComputeTolerance from BOPTools_AlgoTools and stores invalid pairs to myResults.
Invalid pairs are those which contain the edge with tolerance value less then the value computed by the ComputeTolerance method.
2.3. class BOPAlgo_CheckResult
Added new fields:
myMaxDist1 : Real from Standard;
myMaxDist2 : Real from Standard;
myMaxPar1 : Real from Standard;
myMaxPar2 : Real from Standard;
and corresponding setters and getters.
These fields are used to store the results of the TestCurveOnSurface() check.
3. Added new option to the bopargcheck command and two new commands.
class BOPTest_CheckCommands
3.1. command bopargcheck
As it is using the BOPAlgo_ArgumentAnalyzer class to check the shapes
it checks also the validity of the curves on the surfaces.
The output for the invalid shapes is following:
Draw[]> bopargcheck b2 /ic #f
Made faulty shape: s1COnS_1 (MaxDist = 0.
0013334343378738308, MaxPar = 0.
02884285498274167)
Made faulty shape: s1COnS_2 (MaxDist = 0.
0013334340648766174, MaxPar = 0.
02884285497934707)
Made faulty shape: s1COnS_3 (MaxDist = 0.
0013335086668628978, MaxPar = 1.
4133051942712607)
Made faulty shape: s1COnS_4 (MaxDist = 0.
0013335086525838983, MaxPar = 1.
4133051942713901)
Faulties for FIRST shape found : 4
---------------------------------
Shapes are not suppotrted by BOP: NO
Self-Intersections : NO
Check for SI has been aborted : NO
Too small edges : NO
Bad faces : NO
Too close vertices : NO
Too close edges : NO
Shapes with Continuity C0 : NO
Invalid Curve on Surface : YES Cases(4) Total shapes(8)
Faulties for SECOND shape found : 0
The compounds s1COnS_* contain pair of edge and face.
MaxDist is maximal distance between points taken from 3D curve of the edge and 2D curve of that edge on the face.
MaxPar is a parameter in which the MaxDist is reached.
To disable this check it is necessary to use option /S (bopargcheck shape /S).
3.2. command xdistef
Usage of the command:
xdistef edge face
It computes distance between points taken from 3D curve of the edge and 2D curve of that edge on the face.
Example:
Draw[]> explode s1COnS_1
s1COnS_1_1 s1COnS_1_2
Draw[]> whatis s1COnS_1_1
s1COnS_1_1 is a shape EDGE FORWARD Modified Orientable
Draw[]> whatis s1COnS_1_2
s1COnS_1_2 is a shape FACE FORWARD Modified Orientable
Draw[]> xdistef s1COnS_1_1 s1COnS_1_2
Max Distance = 0.
0013334343378738308; Parameter on curve = 0.
02884285498274167
3.3. command checkcurveonsurf
Usage of the command:
checkcurveonsurf shape.
It checks each edge/face pair in the shape using the method ComputeTolerance from BOPTools_AlgoTools.
Example:
Draw[]> checkcurveonsurf b2
Invalid curves on surface:
edge e_0 on face f_0 (max dist: 0.
0013334343378738, parameter on curve: 0.
0288428549827417)
edge e_1 on face f_0 (max dist: 0.
0013334340648766, parameter on curve: 0.
0288428549793471)
edge e_2 on face f_1 (max dist: 0.
0013335086668629, parameter on curve: 1.
4133051942712607)
edge e_3 on face f_1 (max dist: 0.
0013335086525839, parameter on curve: 1.
4133051942713901)
Sugestions to fix the shape:
explode b2 e;
settolerance b2_6 0.
0013335086668629;
settolerance b2_7 0.
0013334343378738;
settolerance b2_8 0.
0013334340648766;
settolerance b2_10 0.
0013335086525839;
The command gives suggestions to fix the shape by increasing tolerance values of the invalid edges.
In some cases the tolerance values suggested by the tool can be very large.
Such values should be used very carefully, because setting large tolerance values to the sub-shapes
of the shape can make it non valid (self-interfered) or lead to unexpected result when using
such shapes in some operations (boolean for example).
Test case for issue CR25410
kgv [Thu, 30 Oct 2014 10:51:14 +0000 (13:51 +0300)]
0025422: Visualization, TKOpenGl - support re-assignment of new window to existing View
Do not throw "Window already defined" exception in Visual3d_View/V3d_View.
Handle window change within OpenGl_GraphicDriver::View().
OpenGl_GraphicDriver - introduce dedicated methods to initialize/release shared OpenGL context.
::InitEglContext() to using existing EGL context.
OpenGl_Context - always enable NPOT textures on OpenGL ES 2.0
OpenGl_Workspace - do not call glDisable/glEnable(GL_TEXTURE_2D) on GL ES
OpenGl_GraphicDriver::ReleaseContext() - release EGL context on destruction
OpenGl_GraphicDriver::InitEglContext() - escape method implementation with HAVE_EGL macros
OpenGl_ShaderManager - clear shader programs on shared context invalidation
emv [Wed, 29 Oct 2014 06:31:18 +0000 (10:31 +0400)]
0025337: Regression to version 6.7.1 : boolean operations fail on two planar circular faces lying in the same plane
class IntTools_EdgeEdge
method
void IntTools_EdgeEdge::FindSolutions(const IntTools_Range& theR1,
const IntTools_Range& theR2,
const Bnd_Box& theBox2,
IntTools_SequenceOfRanges& theRanges1,
IntTools_SequenceOfRanges& theRanges2)
Looking for the solutions of the intersection between edges with greater precision.
Test cases for the issue.
apn [Thu, 30 Oct 2014 09:01:05 +0000 (12:01 +0300)]
0024404: The function BRepTools::UVBounds gives wrong result for the face
Added test case bugs/modalg_5/bug24404
apn [Thu, 30 Oct 2014 07:47:50 +0000 (10:47 +0300)]
0022829: Incorrect result of boolean Fuse operation
Added test case bugs/modalg_5/bug22829
aml [Fri, 24 Oct 2014 03:44:40 +0000 (07:44 +0400)]
0025368: BREPExtrma DistShapeShape gives wrong result for Sphere and Line
Changed analytical Sphere/Line and Cylinder/Line extrema algorithms. Now they search perpendicular and intersection points.
Test cases added.
nbv [Thu, 30 Oct 2014 10:24:23 +0000 (13:24 +0300)]
0025292: Face/Face intersection algorithm gives different results for different order of the arguments
Method of adjusting was corrected.
Test cases for issue CR25292
pkv [Thu, 30 Oct 2014 10:18:42 +0000 (13:18 +0300)]
0025184: Non-deterministic order of wires in the result of General Fuse
The source is brought in line with the current version
Test case for issue CR25184
apn [Wed, 29 Oct 2014 16:04:36 +0000 (19:04 +0300)]
0022872: BRepClass3d_SolidClassifier::PerformInfinitePoint fails
Added test case bugs/modalg_5/bug22872
apn [Wed, 29 Oct 2014 15:23:18 +0000 (18:23 +0300)]
0024746: Bug in BRepAlgoAPI
Added test case bugs/modalg_5/bug24746
apn [Wed, 29 Oct 2014 14:40:41 +0000 (17:40 +0300)]
0021898: Empty result of intersection between a surface of revolution and a line
Added test case bugs/modalg_5/bug21898
mkv [Thu, 30 Oct 2014 09:48:20 +0000 (12:48 +0300)]
0025354: Intersection operation
Update dimensions tcl sample due to new order of edges after explode.
vro [Thu, 30 Oct 2014 09:18:22 +0000 (12:18 +0300)]
0025405: STL reader doesn't keep shared nodes
An improved RWSTL::ReadFile() method + a draw-command returning the number of nodes and triangles for a MeshVS_Mesh object based on STL mesh data source.
An indexed map of points is replaced by a CellFilter of XYZ objects already implemented in BRepBuilderAPI.
Also, BRepBuilderAPI_VertexInspector became exported for TKTopAlgo library (Standard_EXPORT is added for the methods of this class).
Standard_EXPORT is removed for in-line methods of BRepBuilderAPI_VertexInspector
Test-case for issue #25405
Update of test-cases, according to new behavior
ski [Thu, 30 Oct 2014 09:12:17 +0000 (12:12 +0300)]
0025387: Error appears during export to STEP operation in ImportExport MFC sample
Combo-box for selection of translation mode is available in Export to STEP and CSFDB files.
Default valuer for STEP export mode is set to As Is, i.e. automatic selection.
Added #define in function CFileDialog because it takes only 6 parameters in Visual Studio 2005.
apn [Wed, 29 Oct 2014 10:04:09 +0000 (13:04 +0300)]
0023249: BRepFeat_SplitShape could not split a simple face by edge
Added test case bugs/modalg_5/bug23249
aml [Thu, 30 Oct 2014 09:04:27 +0000 (12:04 +0300)]
0025380: Intersection curve cannot reach boundary of surface
Changed next point computation in IntWalk_PWalker.cxx.
Now trying to walk over another isoline if new point is too close to previous.
Test case for issue CR25380
pdn [Thu, 30 Oct 2014 08:59:38 +0000 (11:59 +0300)]
0025424: Performance regression on step import
Regression was caused by checking of shell closeness on each face add iteration. Fixed.
Test case for issue CR25424
san [Thu, 30 Oct 2014 08:57:09 +0000 (11:57 +0300)]
0025400: Visualization, TKOpenGl - Structure disappears if assigned a non-default Z layer
- BVH tree in the target Z layer was not updated when OpenGl_Structure
was moved to another Z layer.
- vpriority DRAW command added to test how BVH tree is updated when
display priority is changed
- Test case for Z layers and display priorities added
Handle -noupdate argument within vpriority command
aml [Thu, 30 Oct 2014 08:46:08 +0000 (11:46 +0300)]
0025407: Exception in extrema operation.
Special handling of curve / surface of extrusion case is deleted.
Corresponding test case fixed.
Test cases for issue CR25407
dbp [Thu, 23 Oct 2014 14:18:24 +0000 (18:18 +0400)]
0025414: Visualization - Optimize ray-tracing performance
This patch increases ray-tracing performance up to 12% in regular mode, and up to 36% in FSAA mode.
pkv [Thu, 30 Oct 2014 08:42:32 +0000 (11:42 +0300)]
0025408: Wrong result obtained by General Fuse operator.
Changes:
class BOPTools_AlgoTools2D
method:
void BOPTools_AlgoTools2D::AdjustPCurveOnFace
(const TopoDS_Face& aF,
const Standard_Real aFirst,
const Standard_Real aLast,
const Handle(Geom2d_Curve)& aC2D,
Handle(Geom2d_Curve)& aC2DA)
The location of 2D-curve is adjusted to face boubaries if necessary
using the precision value in parametric space
Unnecessary comments are removed
Test case for issue CR25408
aba [Wed, 22 Oct 2014 15:01:52 +0000 (19:01 +0400)]
0025403: Wrong storage of model units in AIS_AngleDimension: corrected AIS_Drawer model units setters; added parameters to vdimensin and vdimparam commands.
vro [Mon, 20 Oct 2014 11:32:13 +0000 (15:32 +0400)]
0025397: Iteration on a tree of nodes is too slow
Added "const Handle(TDataStd_TreeNode)&" for the method TDataStd_ChildNodeIterator::Value().
bugmaster [Fri, 24 Oct 2014 11:35:41 +0000 (15:35 +0400)]
Update of testing cases after integration fixes for issue 25354 and 25406
kgv [Thu, 23 Oct 2014 19:51:43 +0000 (23:51 +0400)]
0025417: Visualization, OpenGl_Context - fix preprocessor check to load GL functions on OS X
kgv [Thu, 23 Oct 2014 14:40:12 +0000 (18:40 +0400)]
0025411: BVH package - eliminate warning about hidden overloaded method ::Box
Correction of merge error
Fix for compilation
nbv [Thu, 23 Oct 2014 14:02:23 +0000 (18:02 +0400)]
0025374: [6.8.0beta regression] gp_Trsf2d::SetMirror() looses transformation form
1. Elements of gp_TrsfForm have been documented
2. gp_Trsf2d class has been reverted to non-regression case.
Update of test-cases
vro [Tue, 14 Oct 2014 04:28:47 +0000 (08:28 +0400)]
0025361: Sample "Voxel" crashes during "Demo - Collisions" demonstration
Deletion of an array was incorrect.
vro [Fri, 10 Oct 2014 11:32:06 +0000 (15:32 +0400)]
0025352: Analytical calculation of fillets 2d: an improvement of precision
Already calculated points of the fillet are used instead of getting of the points on curve by a parameter.