kgv [Wed, 13 Sep 2017 15:12:57 +0000 (17:12 +0200)]
0029158: Visualization - suspicious pass-through of case labels in switch statements
MeshVS_Mesh::ComputeSelection() - fixed incorrect fall-through
from MeshVS_SMF_Mesh to MeshVS_SMF_Group.
kgv [Wed, 6 Sep 2017 08:14:53 +0000 (11:14 +0300)]
0029081: With Mingw-w64 Unicode Paths Do Not Work
OSD_OpenStream() now uses __gnu_cxx::stdio_filebuf extension for opening UNICODE files on MinGW when using C++ file streams.
Variant accepting filebuf returns bool (true if succeeded and false otherwise).
Checks of ofstream to be opened made via calls to low-level ofstream::rdbuf() are replaced by calls to ofstream::is_open(); state of the stream is also checked (to be good).
Unicode name used for test file in test bugs fclasses bug22125 is described (for possibility to check it).
kgv [Thu, 28 Sep 2017 18:29:22 +0000 (21:29 +0300)]
0029152: Coding Rules - eliminate GCC compiler warnings -Wmisleading-indentation when using MinGW
OSD_File::myFileHandle/myIO pair is now switched within class definition
instead of myFileHandle_is_only_for_Windows/myFileChannel_is_only_for_Linux macros.
OSD_Directory/OSD_Disk/OSD_File methods implementation of WinAPI/non-WinAPI
has been merged within .cxx file and reformatted.
Resolved several inconsistences on handling invalid input
between WinAPI/non-WinAPI implementations.
NCollection_Array1 is now used in several places instead of
raw memory allocation (HeapAlloc()/HeapFree()/new/delete).
TCollection_ExtendedString is used instead of StringCchCopyW.
Unused field OSD_Disk::myQuotaSize and not implemented methods OSD_Disk::*Quota*() have been removed.
Obsolete code fragment "for Visual Age compiler" is removed.
Macro __try is undefined before redefinition on MinGW to avoid warning.
apv [Mon, 2 Oct 2017 12:51:49 +0000 (15:51 +0300)]
Update of tests database
Test for
0028167: Fillet has strange form at its end
Test for
0028168: Exception is raised during Boolean operation
Test for
0028194: BRepMesh - Standard_OutOfRange exception on valid shape
Test for
0028200: Invalid topology of the general fuse result
Test for
0028216: Intersection of a face and a solid is broken up leading to empty result of Boolean common operation
Test for
0028245: Result of Cells Builder algorithm becomes invalid after removal of internal boundaries on faces
Test for
0028247: Effect of minSize parameter of BRepMesh_IncrementalMesh seems to be too strong
Test for
0028274: BOPAlgo_MakerVolume fails to create solid
Test for
0028279: Greater oscillations and higher degree of resulting B-Spline in cylinder-cylinder intersections in 7.1.0
Test for
0028354: Filleting destroys shape if the filleted edge touches a seam edge
Test for
0028366: BOP Common fails with solid and planar face
Test for
0028379: BRepMesh produces mangled mesh for a cone
Test for
0028388: Boolean common of simple face and solid results in empty compound
Test for
0028393: Boolean cut produce wrong result.
Test for
0028402: Modeling - calculation of properties of complex compounds is slow
Test for
0028406: High tolerances after boolean operation on OCCT 6.9.1
Test for
0028694: IGES reader produces too small edge covered by its vertices
Test for
0028719: Mesh - Display issue for special model
Test for
0028108: Sweep fails in "Right Corner" mode
Test for
0028696: Offset 2D algorithm produces micro edges
Test for
0028700: BRepBuilderAPI_Sewing produces too small edge covered by its vertices
Test for
0028722: Conversion of a spherical face to a spline produces an invalid shape
Test for
0028739: Draft on face fails
Test for
0028662: Data Exchange - Exception during reading large STEP file.
Test for
0028768: ShapeFix slighly corrupts the source face
Test for
0028485: Fuse of two shapes using gluing and non-destructive options gives invalid result
Test for
0028500: Artifact in shaded view of the shape
Test for
0028523: Fixshape reverses the orientation of the face
Test for
0028544: Big tolerance value is returned by Implicit-parametric algorithm
Test for
0028571: BRepOffsetAPI_MakeOffset build invalid wire
Test for
0028572: Wrong result of the mkface command
Test for
0028595: Shifting 2d curves for non-periodic surfaces leads to incorrect result.
Test for
0028596: Erroneous fillet
Test for
0028640: BRepBuilderAPI_Transform build invalid shape
Test for
0028656: 3d offset modifies the input shape
Test for
0000077: BUC60866. The BRepFill_Pipe fails.
Test for
0000078: BUC60875. Pipe is created incorrectly on two wires.
Test for
0000082: BUC60908. Incomplete section of shell by plane.
Test for
0000083: BUC60912. Section of simple BSpline surfaces is performed too slow.
Test for
0000862: GeomAPI_ExtremaCurveCurve fails on given curves
Test for
0002442: Error in BRepClass3d_SolidClassifier
Test for
0003936: Face on a surface of extrusion is extended after import to IGES
Test for
0005081: BRepOffset_MakeOffsetShape algorithm does not return valid result.
Test for
0005145: Wrong result of projection of a circle on a sphere.
Test for
0014846: ShapeFix_Wireframe::FixWireGaps() works wrong on a shape with seam edge
Test for
0016424: Exception in reading of attached IGES file
Test for
0010377: Incorrect fuse result when objects tangent by planar face
Test for
0013565: Incorrect result of Common operation
Test for
0013566: Incorrect result of Extrema between a large circle and a line
Test for
0024632: Artifacts during Boolean cut operation on neighboring parts
Test for
0005582: Impossible to make offset on the shape with degenerated edge
emv [Thu, 28 Sep 2017 08:02:05 +0000 (11:02 +0300)]
0029135: 3D Offset algorithm produces a NULL shape
UpdateValidEdges in BRepOffset_MakeOffset_1 - Perform the filtering of splits of the edges in two stages:
1. Separate filtering of the connected blocks using localized bounding edges taken only from the splits of offset faces from the block;
2. Combined treatment of the remaining splits using bounding edges from the splits of all offset faces.
abv [Tue, 19 Sep 2017 10:04:23 +0000 (13:04 +0300)]
0029124: Visualization, Tests - failures when tests are executed via Remote Desktop connection
Protection against accessing null pointer is added in OpenGl_VertexBuffer::Create().
In command vreadpixel OpenGl-related warnings are redirected to cout so that they do not contaminate the command output.
Test grid caf presentation is configured to ignore OpenGl-related warning messages.
Tests in grid tools are configured to report status SKIPPED if tools are not available (OCCT is built without Qt).
anv [Thu, 21 Sep 2017 12:15:12 +0000 (15:15 +0300)]
0029117: Adding translation of Multileader entity
Scaling of width of glyphs is added om Font_FTFont class.
Font "SimSan" is specified as fallback alias for font "NSimSan" (contains Chinese hieroglyphs).
gka [Tue, 3 Oct 2017 14:28:32 +0000 (17:28 +0300)]
0029029: Exception Raised with no Result during reading file 2033zsh1_1.stp
Static function stepstrcmp() in StepData_StepReaderData.cxx is replaced by plain strcmp() to have the full strings compared (stepstrcmp() returned true if one of strings was longer than the other but common part was equal).
Protection is added to avoid exception for cases when representation entities are NULL
imn [Wed, 12 Jul 2017 07:52:41 +0000 (10:52 +0300)]
0028245: Result of Cells Builder algorithm becomes invalid after removal of internal boundaries on faces
When removing internal boundaries between faces of the same material do it once for the whole shape, and at this keep boundaries between areas with different material.
kgv [Wed, 13 Sep 2017 15:12:57 +0000 (17:12 +0200)]
0029184: Visualization - DrawWindow::Save() fails when using WinCodec with PNG codec
DrawWindow::Save() now uses Image_Format_BGR instead of Image_Format_BGR32
for better compatibility with image encoders when dumping WinAPI bitmap.
Zia ul Azam [Wed, 13 Sep 2017 15:12:57 +0000 (17:12 +0200)]
0029109: Visualization, AIS_Trihedron - add option hiding arrows tips
Prs3d_DatumAspect::DrawDatumPart() now handles new flag ToDrawArrows().
vtrihedron - added new option -arrowTip.
Fixed misprint in command description -arrowscolor -> -arrowcolor.
ifv [Tue, 11 Jul 2017 07:15:28 +0000 (10:15 +0300)]
0028909: Algorithm of BO is stuck while fusing shell and edges
Approximation parameters: degmin, degmax, max number of segments, boundary condition, maximal distance of projecting are added in interface of classes ProjLib_ProjectedCurve, ProjLib_ComputeApprox,
ProjLib_ComputeApproxOnPolarSurface
Algorithm of Approx/Approx_ComputeCLine is modified in order to treat maximal number of segments allowed for cutting.
Algorithm of method BOPTools_AlgoTools2D::MakePCurveOnFace(...) is modified in order to manage cases with big edge tolerances.
Test case added
Some test cases were modified according to new behavior of algorithms
nbv [Tue, 3 Oct 2017 07:30:47 +0000 (10:30 +0300)]
0029176: Exception while projection 2D-point on 2D-line
DRAW-command "2dproj" has been changed. Now, it can return not only 2D-line as extrema but 2D-point.
Test case has been updated.
abv [Fri, 29 Sep 2017 08:18:11 +0000 (11:18 +0300)]
0029160: Coding - AppleCLang 9 compiler warning "binding dereferenced null pointer to reference has undefined behavior"
Avoid returning reference to null in AppDef_MyLineTool
oan [Fri, 15 Sep 2017 14:22:30 +0000 (17:22 +0300)]
0028931: Eliminate dependency from TBB in OSD_Parallel header
Implementation of methods OSD_Parallel::For() and ForEach() is moved to CXX files to avoid direct dependency of client code that uses OSD_Parallel on TBB headers, and necessity to link with TBB explicitly.
Runtime polymorphism (virtual methods) is used to hide implementation (TBB or threads-based).
msv [Fri, 29 Sep 2017 07:43:52 +0000 (10:43 +0300)]
0029159: Sewing fail when using a maximum tolerance
Force setting truly computed tolerance of the edge if BRepLib::SameParameter has put too large tolerance.
kgv [Tue, 26 Sep 2017 14:41:05 +0000 (17:41 +0300)]
0029147: Visualization - D3DHost_FrameBuffer::BindBuffer() fails on some Intel drivers
D3DHost_FrameBuffer::BindBuffer() now implicitly detaches Depth+Stencil texture in case of driver failure.
D3DHost_View::d3dCreateRenderTarget() now does not request Depth+Stencil texture by default.
kgv [Mon, 25 Sep 2017 12:54:45 +0000 (15:54 +0300)]
0029138: Visualization - D3DHost_FrameBuffer should provide software fallback when WGL_NV_DX_interop is unavailable
D3DHost_FrameBuffer now provides fallback code copying OpenGL FBO content into D3D surface (slow).
OpenGl_FrameBuffer::BufferDump() - FBO dump implementation has been moved from OpenGl_Workspace::BufferDump().
kgv [Mon, 25 Sep 2017 12:21:11 +0000 (15:21 +0300)]
0029137: Visualization - D3DHost_FrameBuffer does not release Depth texture and FBO index
abv [Sat, 30 Sep 2017 18:35:05 +0000 (21:35 +0300)]
0029170: GCC 7.1 warnings -Wstrict-aliasing in Graphic3d_ArrayOfPrimitives.hxx
Methods Graphic3d_ArrayOfPrimitives::SetVertexColor() accepting color as three double rgb values and Graphic3d_Vec4ub object are refactored to avoid using reinterpret_cast between pointers to complex types.
Similar correction is made in ViewerTest_ObjectCommands.cxx (static function VDrawSphere).
kgv [Sat, 30 Sep 2017 16:52:10 +0000 (19:52 +0300)]
0029169: Configuration - fix compilation with undefined UNICODE on Windows
Eliminated usage of TEXT macros, usage of OSVERSIONINFO instead of OSVERSIONINFOW.
LoadIcon/LoadCursor are now used instead of LoadIconW/LoadCursorW
when passing macros to standard resources (which depend on UNICODE flag).
abv [Fri, 29 Sep 2017 16:04:13 +0000 (19:04 +0300)]
0029165: Visualization - misuse of enumeration in Prs3d_DatumAspect
Methods SetDrawFirstAndSecondAxis() and SetDrawThirdAxis() of the class Prs3d_DatumAspect are corrected to ensure that myAxis may be set only to valid values of the enum, and avoid unsafe operations.
abv [Fri, 29 Sep 2017 15:35:03 +0000 (18:35 +0300)]
0029164: GCC 7.1 compiler warnings -Wmaybe-uninitialized in gp_XYZ and siblings
Code is corrected to avoid local variables of reference type pointing to fields of temporary objects.
abv [Thu, 28 Sep 2017 07:26:47 +0000 (10:26 +0300)]
0029151: GCC 7.1 warnings "this statement may fall through" [-Wimplicit-fallthrough=]
New macro Standard_FALLTHROUGH is defined for use in a switch statement immediately before a case label, if code associated with the previous case label may fall through to that
next label (i.e. does not end with "break" or "return" etc.).
This macro indicates that the fall through is intentional and should not be diagnosed by a compiler that warns on fallthrough.
The macro is inserted in places that currently generate such warning message and where fallthrough is intentional.
Doxygen comments are provided for this and other macros in Standard_Macro.hxx.
kgv [Thu, 28 Sep 2017 20:48:55 +0000 (23:48 +0300)]
0029156: Coding Rules - eliminate deprecation compiler warnings when targeting macOS 10.12
kgv [Tue, 19 Sep 2017 07:02:37 +0000 (10:02 +0300)]
0029062: Visualization, SelectMgr_ViewerSelector - add NULL-check within ::checkOverlap() method
anv [Thu, 29 Dec 2016 08:48:16 +0000 (11:48 +0300)]
0028188: Improving layer color storage mechanism for DXF Import/Export
Attribute ColorByLayer was added for shapes that should be colored by the color of their layer or, if it's absent, by the parent component's layer color.
Fixing inconsistency of iterating through the map of Styles
Improving ColorByLayer mechanism
Fix for Map/IndexedMad differences.
Renaming according to convention of naming collection typedefs
ski [Fri, 15 Sep 2017 16:10:54 +0000 (19:10 +0300)]
0029118: Incorrect generation of reference documentation for modules
Generation of reference documentation for modules was corrected.
snn [Fri, 22 Sep 2017 08:08:30 +0000 (11:08 +0300)]
0029119: Documentation for PMI in XCAF
Documentation is added to the XDE part of the User Guide for GD&T, Clipping planes and Saved view components.
nbv [Fri, 22 Sep 2017 11:05:01 +0000 (14:05 +0300)]
0028764: [Regression to 7.0] Intersection of faces gives exception in debug mode
Some point were incorrectly removed from the Walking-line.
In the current fix, new method IntWalk_PWalking::RemoveAPoint(...) has been added and implemented in order to provide safe removing.
So, now methods AddAPoint(...) and RemoveAPoint(...) are recommended to use for work with the Walking-line.
kgv [Sun, 10 Sep 2017 18:24:56 +0000 (21:24 +0300)]
0028987: Visualization, SelectMgr_SelectableObject - move out iterator from object
Added method SelectMgr_SelectableObject::Selections() and depreacted methods
Init(), More(), Next() and CurrentSelection().
Added method SelectMgr_Selection::Entities() and depreacted methods
Init(), More(), Next() and Sensitivity().
SelectMgr_SelectableObject::myAssemblyOwner has been moved to AIS_MultipleConnectedInteractive.
SelectMgr_SelectableObject::Selection() now returns NULL handle for not found selection.
SelectMgr_SelectableObject::HasSelection() is no more virtual and just retuns !Selection().IsNull().
SelectMgr_SelectionManager::mySelectors map is now declared using proper
key type Handle(SelectMgr_ViewerSelector) instead of Handle(Standard_Transient).
abv [Fri, 15 Sep 2017 05:35:07 +0000 (08:35 +0300)]
0029112: Visualization - compilation fails on Ubuntu with libavutil 54.x (FFmpeg 2.7.6)
Offending macro is undefined to allow compilation with libavutil 54.x
emv [Fri, 15 Sep 2017 06:31:40 +0000 (09:31 +0300)]
0029073: Regression: General Cut produces invalid shape
Boolean Operations:
1. Face/Face intersection post treatment - Unify vertices put on the section curves, which were rejected as existing ones, with the vertices of edges by which these section curves have been rejected.
2. Extend Warnings Reporting system of Boolean operations with the new warnings:
- BOPAlgo_AlertIntersectionOfPairOfShapesFailed - to be added when the intersection of pair of sub-shapes of the arguments has failed;
- BOPAlgo_AlertBuildingPCurveFailed - to be added when the building of the 2D curve of the edge on face has failed;
- BOPAlgo_AlertAcquiredSelfIntersection - to be added when the positioning and tolerances of the arguments leads to creation of self-interfered shapes.
These new warnings allow completing the operation even if intersection of some of the sub-shapes or building of some of the PCurves has failed. Moreover, they allow getting the pairs of sub-shapes on which the intersection/projection has failed, providing the user ability to analyze the intersection results.
Note that if some of these warnings appear, the result of the operation should be carefully analyzed for validity.
3. Print messages for the Warnings/Errors met during checking of the shape on self-intersection ("bopcheck" command).
kgv [Sun, 10 Sep 2017 18:24:56 +0000 (21:24 +0300)]
0027869: Visualization - AIS_ConnectedInteractive does not support exact HLR mode
AIS_ConnectedInteractive now shares HLR computation code with AIS_Shape.
BRepTools_WireExplorer::Orientation() now returns TopAbs_FORWARD
instead of throwing exception in case of infinite Edge without vertices.
StdSelect_BRepSelectionTool::GetSensitiveForFace() now creates Select3D_SensitiveCurve
from 2 points in case of infinite Edge instead of Select3D_SensitiveFace.
abv [Tue, 15 Aug 2017 13:04:45 +0000 (16:04 +0300)]
0028452: VIS - MSVC 14 compiler warnings
Includes of VTK headers are wrapped in #pragmas to ensure that MSVC warning messages disabled by VTK headers are still enabled for OCCT code
kgv [Wed, 20 Sep 2017 11:28:26 +0000 (14:28 +0300)]
0029127: Visualization - V3d_View::ToPixMap() crashes on tiled rendering without FBO
Fixed out-of-memory writing within fallback View dump mode.
kgv [Tue, 19 Sep 2017 13:53:39 +0000 (16:53 +0300)]
0029122: Visualization - improve Font_BRepFont to handle one-line-fonts
Font_SystemFont - added a new property SingleStrokeFont().
Font_BRepFont::renderGlyph() has been extended to not close contours
when flag SingleStrokeFont() has been set.
abv [Wed, 13 Sep 2017 13:49:04 +0000 (16:49 +0300)]
0029107: Visualization - SelectMgr_FrustumBuilder constructor without arguments is not exported
Standard_EXPORT is added
kgv [Sun, 10 Sep 2017 14:06:19 +0000 (17:06 +0300)]
0028069: Visualization, TKOpenGl - handle flat shading model within GLSL programs
kgv [Tue, 19 Sep 2017 09:53:15 +0000 (12:53 +0300)]
0029125: Visualization, OpenGl_Text - fix access violation within OpenGL1.1 context
OpenGl_Context::DiagnosticInformation() - added OpenGL version check before retrieving GL_SHADING_LANGUAGE_VERSION string.
nbv [Mon, 18 Sep 2017 14:23:44 +0000 (17:23 +0300)]
0028150: Exception is raised during Boolean operation
ProjLib_ComputeApproxOnPolarSurface::BuildInitialCurve2d - Using the correct number of points (computed in GCPnts_QuasiUniformAbscissa class) for creation of the initial curve.
nbv [Thu, 14 Sep 2017 11:49:16 +0000 (14:49 +0300)]
0029103: No intersection curve between faces if starting points are given
Sometimes the algorithm of Walking-line creation finds points out of the domain. Some such places have been detected and fixed in frame of this issue.
oan [Thu, 14 Sep 2017 08:39:36 +0000 (11:39 +0300)]
0028824: Possibility to build OCCT 7.1.0 and above using Visual Studio 2008
Possibility to build OCCT using Visual Studio 2008 (VC9) is restored.
For that:
- template functions and classes from namespace std or tr1 (for VC9) are imported to namespace opencascade which is then used instead of std in relevant places
- templates not provided by compiler (VC9) but required for OCCT are defined in this namespace (in Standard_Handle.hxx)
- methods implementing move semantics are excluded for VC9 compiler (which does not support && syntax)
- support of vc9 compiler is restored in build procedures and environment scripts
- check of type of the current class in macros DEFINE_STANDARD_RTTI* is refactored
VS 2008 is restored in the list of supported platforms on Overview / System Requirements.
oan [Fri, 15 Apr 2016 14:12:28 +0000 (17:12 +0300)]
0027356: BRepTools::Clean() does not clean free edges from Poly_Polygon3D
Added code to clean 3D polygons on edges in BRepTools::Clean().
msv [Fri, 1 Sep 2017 06:10:36 +0000 (09:10 +0300)]
0029038: Modeling - IntTools_EdgeEdge::FindParameters() hangs on bad curve
Make possibility to dramatically increase the step during iteration on the curve when the global resolution of the curve is too small.
Correct the functions FindParameters, FindBestSolution, FindDistPC.
The change caused improvement of the test case "boolean bfuse_complex E4", so the bug #27697 has been fixed.
The change caused dramatic improvement of the performance of the test "bugs modalg_7 bug27160", and the bug #29080 has been fixed.
szy [Wed, 13 Sep 2017 13:43:32 +0000 (16:43 +0300)]
0026256: FSD_File and FSD_CmpFile are almost twins.
msv [Wed, 13 Sep 2017 08:38:23 +0000 (11:38 +0300)]
0029102: Missing points using GCPnts_QuasiUniformDeflection
Correct the method PerformCurve of GCPnts_QuasiUniformDeflection to get the proper derivative at the end of the current curve.
Improve the Draw commands "crvpoints" and "crvtpoints" so that to work with wires as composite curves.
emv [Thu, 14 Sep 2017 07:23:48 +0000 (10:23 +0300)]
0026795: Unable to perform General Fuse operation on the attached faces
The problem is not reproduced in current version of OCCT.
Correction of the test case into OK state.
emv [Wed, 13 Sep 2017 05:28:04 +0000 (08:28 +0300)]
0029099: Extra shapes in result of General Cut (box by ellipsoid)
Boolean Operations - when looking for the splitting parameters on the degenerated edges try not only the intersection of the 2D curve of degenerated edge with 2D curves of other edges bounded by the vertex of degenerated edge, but also the projection of the end points of the edges corresponding to the vertex on the 2d curve of degenerated edge.
kgv [Sun, 10 Sep 2017 08:56:11 +0000 (11:56 +0300)]
0029096: Coding Rules - eliminate several compiler warnings in Training Samples
kgv [Sat, 2 Sep 2017 17:08:42 +0000 (20:08 +0300)]
0029075: Configuration - fix TKService linkage errors due to usage of GLX functions while using EGL
Xw_Window, fixed usage of GLX functions for choosing Visual
when building with HAVE_EGL/HAVE_GLES2 options.
kgv [Wed, 6 Sep 2017 19:04:25 +0000 (22:04 +0300)]
0029086: Visualization, SelectMgr_ViewerSelector - drop Owners detected only by part of Entities within Box selection
kgv [Thu, 7 Sep 2017 15:29:13 +0000 (18:29 +0300)]
0022048: Visualization, AIS_InteractiveContext - single object selection should always clear multiple selection
AIS_InteractiveContext::Select() now clears multiple selection when selecting a single object.
kgv [Fri, 1 Sep 2017 14:45:49 +0000 (17:45 +0300)]
0029074: Visualization, TKOpenGl - support Geometry Shader definition
Graphic3d_TypeOfShaderObject enumeration has been extended by Geometry shader object type.
OpenGl_ShaderProgram::Initialize() processes new shader object types when supported by OpenGL version.
Declarations.glsl has been fixed so that occFragColor is defined only for
Fragment Shader object only (by handling new FRAGMENT_SHADER macros).
Improved documentation of Graphic3d_ArrayOfPrimitives class.
vshader Draw Harness command has been extended to support definition
of Shader Object types other than Vertex and Fragment shader.
kgv [Tue, 5 Sep 2017 09:14:02 +0000 (12:14 +0300)]
0029084: Visualization, AIS_Manipulator - broken transformation is applied at Rotation angles near to Pi
AIS_Manipulator::ObjectTransformation() - fixed using of manipulator axes
with temporarily applied transformation (when BehaviorOnTransform::FollowRotation is TRUE).
Start axes orientation (at the beginning of Rotation) is now used instead.
abv [Wed, 30 Aug 2017 09:53:07 +0000 (12:53 +0300)]
0028660: Documentation - describe how to fulfill LGPL terms in OCCT-based applications
Points considered as necessary to fulfill requirements of LGPL when OCCT is used in proprietary applications are described in Overview.
Benjamin Bihler [Fri, 18 Aug 2017 07:40:19 +0000 (10:40 +0300)]
0029014: Managing Binary Format Version Is Not Possible for Own TDF_Attributes
CDM_Application has been extended to provide application name and version.
Application name and version is stored by BinLDrivers_DocumentStorageDriver.
BinLDrivers_DocumentStorageDriver propagates application name and version
by passing it to BinMDataStd.
Made BinObjMgt_RRelocationTable store a handle to the header data of the file
begin read in to make it accessible by binary attribute drivers.
Undone storing application name and version as static fields in BinMDataStd
which is bad style and not thread-safe.
Moved method implementations to .cxx files.
Clearing a BinObjMgt_RRelocationTable now nullifies the reference to the
file header data and BinLDrivers_DocumentRetrievalDriver therefore sets
the reference after the relocation table has been cleared before reading
in the document subtree.
mkv [Fri, 25 Aug 2017 12:32:56 +0000 (15:32 +0300)]
0028157: Setting the tolerance of a face to a small value and then fixing it leads to a face with vertex-vertex intersections
Problem is not reproduced on current master. Issue must be closed on 7.2.0.
Test case was added only
abv [Mon, 4 Sep 2017 10:40:25 +0000 (13:40 +0300)]
0029077: Tests - improve command testfile
Command testfile is improved to be more usable by developers for checking data files used by the new test cases before their integration to the test data base:
1. Do not check and do not report problems found in the repo when checking new files -- this check is done only when argument is "-check"
2. Can check a file located in a directory listed in CSF_TestDataPath as new one without it being considered as already in the data base
3. For new BREP files, reports warning if the file contains triangulation, suggesting that it can be removed to minimize the size
4. Can identify the same (by content) file in the data base for the new files in DOS encoding (less than 1 MB)
5. Can detect duplicates among the input files
6. Outputs result in more clear form
7. When loading STL files, uses option "triangulation" to be efficient
Automated Testing System guide is updated to describe command testfile.
Added test demo testsystem testfile
kgv [Mon, 4 Sep 2017 16:02:49 +0000 (19:02 +0300)]
0029083: Samples - specify multiple Make jobs within make.sh for Qt sample
bugmaster [Wed, 6 Sep 2017 13:24:25 +0000 (16:24 +0300)]
0029050: SKIPPED test cases are no listed in header of summary.html
Adding list of SKIPPED test cases in header of summary.html under header Skipped:, and in the end of text log file
bugmaster [Thu, 21 Sep 2017 16:28:56 +0000 (19:28 +0300)]
Incitement OCCT version to 7.2.1 dev
nds [Mon, 28 Aug 2017 09:29:29 +0000 (12:29 +0300)]
0029018: Documentation - Provide user guide for Qt browser
Documentation is added in a new "Inspector" page of "User Guides".
Inspector plugins has some improvements by the documentation needs.
New DRAW scripts are implemented for 'tinspector' command.
abv [Wed, 30 Aug 2017 15:54:07 +0000 (18:54 +0300)]
Update of title page of documentation (overview)
- Copyright year is updated
- Links to 3rd-party libraries and their licenses are actualized
- Description and snapshot of iOS sample added
- Visual Studio 2017 is mentioned among supported compilers
ski [Thu, 24 Aug 2017 10:55:52 +0000 (13:55 +0300)]
0028932: Add possibility to install Eigen along the OCCT
Added installation of Eigen.
vsv [Mon, 26 Jun 2017 13:40:15 +0000 (16:40 +0300)]
0025464: Visualization - provide package for Volume Rendering
abv [Fri, 25 Aug 2017 11:10:02 +0000 (14:10 +0300)]
0028968: Incorrect offset for the faces with singularities
Simple offset algorithm (BRepOffset_MakeSimpleOffset) is improved to handle the case when bspline surface has imprecise singularity at one of sides (when side is degenerated but not exactly to one point).
In such case, the algorithm tries to collapse all poles of singular side of the surface to the same point; this allows avoiding flapping of normal due to small fluctuations of surface.
If face being offset contains degenerated edges, then check for singularity is done using position and tolerance of corresponding vertices.
In addition, each side is checked with some user-defined tolerance (by default Precision::Confusion()); this helps to process cases when no edge is located at that side or if such edge is not encoded as degenerated.
New parameter Tolerance is introduced for that in BRepOffset_MakeSimpleOffset class.
Tests added:
bugs modelg_7 bug28968 - on isolated faces as reported in the issue, mostly for visual check (absence of loops)
offset simple F01-05 - on original shells, checking tolerances of resulting shell
bugmaster [Tue, 29 Aug 2017 14:59:55 +0000 (17:59 +0300)]
Incrementing OCCT version up to 7.2.0
kgv [Mon, 28 Aug 2017 18:10:28 +0000 (21:10 +0300)]
0029067: Visualization, AIS_ColoredShape - visibility of sub-shapes is ignored by ComputeSelection()
ski [Mon, 28 Aug 2017 13:16:37 +0000 (16:16 +0300)]
0029056: Configuration - It is not possible to install VTK products
Added installation of vtk.
kgv [Sun, 27 Aug 2017 17:18:29 +0000 (20:18 +0300)]
0029057: Tests - unstable test case bugs/vis/bug5682
Test case has been corrected to reduce measurements error.
ski [Wed, 23 Aug 2017 15:12:47 +0000 (18:12 +0300)]
0028977: FFmpeg libraries are not presented in the CMake configuration
Corrected search of FFmpeg libraries.
abv [Tue, 29 Aug 2017 10:51:49 +0000 (13:51 +0300)]
0029015: Testdiff - possibility to visualize image differences by toggling - correction
Javascript code is corrected to not depend on values of URLs of images
snn [Fri, 10 Feb 2017 12:48:36 +0000 (15:48 +0300)]
0028985: XCAF data structures for generic text annotations linked to GD&T annotations and saved views
1. A tool to annotate items in the hierarchical product structure was added. The tool is located under
fixed label 0:1:9. It operates two basic entities: notes and annotations located under 0:1:9:1 and 0:1:9:2
hives correspondingly. A note is an attribute derived from base class XCAFDoc_Note that is attached to a separate
label under the notes hive. An annotated item is represented by XCAFDoc_AssemblyItemRef attribute
attached to a separate label under the annotated items hive. Notes are linked to annotated items by means of
XCAFDoc_GraphNode attribute, where notes play parent roles and annotated items - child roles.
2. XCAFDoc_AssemblyItemRef defines a weak reference to a label with optional attribute GUID or sub-shape index.
3. A capability to store note/annotation labels in XCAFDoc_ViewTool was added.
4. XDE User guide was updated
mkv [Tue, 29 Aug 2017 11:34:28 +0000 (14:34 +0300)]
0028388: Boolean common of simple face and solid results in empty compound
Problem is not reproduced on current master. Issue must be closed on 7.2.0.
Test case was added only
abv [Fri, 18 Aug 2017 12:05:34 +0000 (15:05 +0300)]
0028478: Scope Names Are Swallowed in Message_ProgressSentry Constructors
Tests are added to control output and performance of progress indicator (bugs fclasses bug28478 and perf fclasses progress, respectively).
Implementation of class Draw_ProgressIndicator is improved to update indicator basing on achieved total progress (1% by default) instead of elapsed time since last update.
Method OSD_Chronometer::Restart() is fixed to actually reset the counter.
DRAW command readstl is improved to show progress indicator if configured (by command XProgress).
Description of class Message_ProgressIndicator is updated; code example is added in description of Message_ProgressSentry.
abv [Tue, 29 Aug 2017 03:59:28 +0000 (06:59 +0300)]
0029004: DRAW - update help of chrono and dchrono commands
Help of DRAW commands chrono and dchrono is updated according to changes made within #27691
apn [Mon, 28 Aug 2017 11:17:45 +0000 (14:17 +0300)]
0029063: Configuration - improve paths in environment files
Change absolute paths to relative in OCCT environment files.
Move content of vcver.bat to env.bat.
kgv [Fri, 25 Aug 2017 21:48:23 +0000 (00:48 +0300)]
0029055: Visualization, Image_AlienPixMap - fallback using Wincodec
Possibility to read and write images in BMP, PNG, JPEG formats without using FreeImage library is provided on Windows using system image library.
emv [Fri, 18 Aug 2017 10:31:57 +0000 (13:31 +0300)]
0028995: UnifySameDomain produces invalid shape
Synchronization of the ShapeAnalysis_Edge behavior with the BRepCheck_Edge by adding check for 2d curves on planes.
Implementation of the BRep_Tool::CurveOnPlane method to avoid code duplication for making PCurve of the edge on planar face.
kgv [Sun, 27 Aug 2017 18:53:16 +0000 (21:53 +0300)]
0029058: Coding rules, OpenGl_Window - eliminate memory leak after XGetVisualInfo
Minor memory leak occurring at creation of the view is eliminated.
abv [Tue, 22 Aug 2017 12:05:00 +0000 (15:05 +0300)]
0028131: BRepOffset_MakeOffset can't create offset with a face which created by filling 3 bsplinecurve
Handling of degenerated points (with all derivatives zero) in GeomEvaluator_OffsetSurface is improved by iterative movement towards middle of the surface (extension of one-step approach implemented earlier in #28112).
abv [Fri, 25 Aug 2017 13:23:05 +0000 (16:23 +0300)]
0028780: HLR with focus does not seem to work
Method HLRBRep_Curve::D1() is corrected to apply transformation to a point according to current projection parameters
abv [Thu, 24 Aug 2017 12:13:43 +0000 (15:13 +0300)]
0029048: Draw - avoid setting default paths to scripts and test data folders if set externally
Avoid adding default paths to test scripts when DRAW is started if relevant variables (CSF_TestStriptsPath) are already defined in the environment.
kgv [Fri, 25 Aug 2017 14:57:15 +0000 (17:57 +0300)]
0029053: Configuration, CMake - fix env.bat for starting Draw Harness for MinGW build
kgv [Fri, 25 Aug 2017 12:49:40 +0000 (15:49 +0300)]
0029051: Visualization, TKOpenGl - wrong color of transparent dynamic highlight with OIT tuned ON
OpenGl_PrimitiveArray::Render() - removed obsolete code, which become redundant (and broken)
after moving rendering of transparent objects into OpenGl_LayerList::renderTransparent().
mkv [Fri, 25 Aug 2017 10:35:15 +0000 (13:35 +0300)]
0028195: Boolean common returns empty result for a solid where some surfaces of revolution touch the axis
Problem is not reproduced on current master. Issue must be closed on 7.2.0.
Test case was added only
kgv [Fri, 25 Aug 2017 06:14:39 +0000 (09:14 +0300)]
0029049: Visualization - restore removed class DsgPrs_DatumPrs
abv [Thu, 24 Aug 2017 12:04:14 +0000 (15:04 +0300)]
0029047: Upgrade guide -- some changes in OCCT 7.2.0 are not described
Upgrade Guide is updated to describe:
- Removal of typedefs to double in Quantity and V3d
- Removal of support of orientation in classes BRepTools_ReShape and ShapeBuild_ReShape
- Removal of AIS methods taking/returning Quantity_NameOfColor instead of Quantity_Color
- Removal of active texture state from OpenGl_Workspace
nds [Thu, 24 Aug 2017 05:25:47 +0000 (08:25 +0300)]
0029025: TInspector include files are not installed to inc directory by CMake
TInspector headers are collected in 'inc/tools' directory.
Extending DRAW Commands;
Eliminating warnings;
Improve Export to ShapeView dialog;
Avoid crash with QML using;
apv [Thu, 24 Aug 2017 09:44:03 +0000 (12:44 +0300)]
Update of tests database
Test for
0027049: Make non-destructive mode be defined by default in Boolean operations
Test for
0027052: Test boolean gdml_private ZI5 failure
Test for
0027069: IGES parser does not recognize comments in Parameters section
Test for
0027090: Point is classified IN solid but actually it is OUT
Test for
0027170: Reading STEP files produces invalid shapes
Test for
0027186: IGES - reconsider creation of Undefined entity in case of failure
Test for
0027214: Duplicate of test cases
Test for
0027224: Incorrect result of boolean operation in boolean bcut_complex Q1 test case
Test for
0027227: Intersection curve is not continued to the surface boundary
Test for
0027246: ShapeFix_Shape destroys shape
Test for
0027251: Shape becomes invalid when exported to STEP and imported back
Test for
0027316: exception when XAddShape
Test for
0027378: BRepLib_MakeFace produces invalid faces on periodic surfaces in case the given parametrization does not match the default
Test for
0027390: Box and Ellipsoid shape boolean cut and common introduce invalid result.
Test for
0028119: Blend fails on fused identical but shifted tori
Test for
0028144: Step reader - regression in comparison of version OCCT654
Test for
0028151: Sewing faces results in a shell with very big tolerance
Test for
0027160: Weird results of the pipe algorithm
Test for
0027623: Cannot find intersection line between two trimmed planar surfaces
Test for
0027683: Inaccurate result by bopcut
Test for
0027687: Section between shells of hull and deck is not closed
Test for
0027711: Blend-on-blend corrupts the shape
Test for
0027784: Thickness fails on cylinder with draft
Test for
0027908: Exception during offset computation
Test for
0027909: Exception during offset computation
Test for
0027910: Sharing between edges was lost after offset operation
Test for
0027911: Exception during offset computation
Test for
0027912: Exception during offset computation
Test for
0027928: BOP common produces empty compound
Test for
0027948: Cut produces unexcpected shape
Test for
0027950: Result of intersection algorithm depends too much on surface trim bounds
Test for
0027701: Crash when export empty solid to STEP
Test for
0027722: STEP error for Ellipse revol shape
abv [Fri, 18 Aug 2017 08:00:24 +0000 (11:00 +0300)]
0029015: Testdiff - possibility to visualize image differences by toggling
Command testdiff is improved to make HTML elements in the report showing diff images interactive: when user clicks on a diff image by mouse, it triggers between the A and B images.
The diff image is shown back when the mouse cursor leaves the image.
abv [Mon, 21 Aug 2017 10:19:46 +0000 (13:19 +0300)]
0028964: Draw - need to have command to apply ShapeFix_FixSmallFace tool
DRAW command fixsmallfaces is added to fix (remove) small faces in the shape.
Command OCC22586 is removed (replaced by fixsmallfaces).
Test bug28112_2 using that command is added for the two last shapes in issue #28112; test bug28112 is renamed to bug28112_1.
Test bug22586 is changed to use the new command.
ski [Mon, 21 Aug 2017 13:24:06 +0000 (16:24 +0300)]
0028287: CMake install does not copy pdb files in RelWithDebInfo mode
Installation of .pdb files was corrected.
ysn [Mon, 21 Aug 2017 10:08:27 +0000 (13:08 +0300)]
0027018: Documentation - blockquotes are incorrectly formatted in PDF
Trailing space is removed after ">" to avoid breaking the quote block in PDF output.
A section about quotes are added in the documentation guide.
ika [Mon, 21 Aug 2017 12:22:39 +0000 (15:22 +0300)]
0028332: Unstable tests in group gdt export
Add initialization of variable GDTMode in STEP writer.
kgv [Tue, 22 Aug 2017 07:23:41 +0000 (10:23 +0300)]
0029031: Visualization - Prs3d_Drawer::SetShaderProgram() has no effect
Prs3d_Drawer::SetShaderProgram() now takes into account HasOwn*** flags.
emv [Fri, 18 Aug 2017 13:00:07 +0000 (16:00 +0300)]
0028913: UnifySameDomain crashes with error: "a shape is modified and removed simultaneously"
Correct filling of the history of the modifications of the shapes in ShapeUpgrade_UnifySameDomain algorithm.
Test cases for the issue.
apv [Wed, 23 Aug 2017 11:24:54 +0000 (14:24 +0300)]
0027936: [regression] BRepAlgoAPI_Common returns empty result for a solid and a face
Problem is not reproduced on current master. Issue must be closed on 7.2.0.
Test case was added only.
nds [Tue, 15 Aug 2017 13:52:59 +0000 (16:52 +0300)]
0028999: Modify Qt Browser build option
'BUILD_Inspector' CMake option switches ON/OFF Inspector in compilation procedure (add additional dependency to Qt third party product)
'inspector.bat' starts sample to demonstrate possibilities of this tool.
Replacing TOOLS to INSPECTOR key for 'pload' command in DRAW cases due to this change in DrawPlugin.