occt.git
7 years ago0023301: Comparing variable to itself in ShapeUpgrade_WireDivide.cxx
Pawel [Tue, 17 Jul 2012 12:26:22 +0000]
0023301: Comparing variable to itself in ShapeUpgrade_WireDivide.cxx

Fixing self-comparison.

7 years ago0023276: Add generated files to .gitignore
abv [Tue, 17 Jul 2012 13:26:25 +0000]
0023276: Add generated files to .gitignore

Directories for generated files (projects, Visual Studio artifacts, Emacs backup files, test results) are added to .gitignore
Suppressed generated files.
Allow to use bat, sh, am, m4 and ac files in subdirectories.

7 years ago0023268: cppcheck warning: Using size of pointer WIDTHMAP instead of size of its...
Pawel [Thu, 12 Jul 2012 11:13:58 +0000]
0023268: cppcheck warning: Using size of pointer WIDTHMAP instead of size of its data.

Using the size of the array in bytes.

7 years ago0023261: Checking handle value against NULL
Pawel [Fri, 13 Jul 2012 13:31:19 +0000]
0023261: Checking handle value against NULL

Checking handles using the IsNull() method.
Minor correction of compilation error (missing parentheses in function call)

7 years ago0023258: Missing parenthesis
Pawel [Wed, 11 Jul 2012 10:43:07 +0000]
0023258: Missing parenthesis

Missing parenthesis added.

7 years ago0023250: Missing include in OSD_MemInfo.cxx
kgv [Wed, 11 Jul 2012 06:35:19 +0000]
0023250: Missing include in OSD_MemInfo.cxx

Function getpid() declared in "unistd.h" header on POSIX-compliant systems.
Fix compilation error with gcc 4.7 on Linux.

7 years ago0023253: Additional viewer 3d draw-commands vleft, vfront, ...
vro [Tue, 10 Jul 2012 07:21:58 +0000]
0023253: Additional viewer 3d draw-commands vleft, vfront, ...

New draw-commands vleft, vright, vbottom, vback and vfront.

7 years ago0023248: Wrong result done by solid classifier algorithm for infinite point
pkv [Fri, 6 Jul 2012 09:52:43 +0000]
0023248: Wrong result done by solid classifier algorithm for infinite point

7 years ago023263: Incorrect results displaying of QA command BUC60811 using "printf"
apn [Thu, 12 Jul 2012 14:00:17 +0000]
023263: Incorrect results displaying of QA command BUC60811 using "printf"

Modified command BUC60811

7 years ago0023201: Projection algorithm produces wrong results.
jgv [Thu, 5 Jul 2012 21:35:34 +0000]
0023201: Projection algorithm produces wrong results.

7 years ago0023257: Missing return statement
Pawel [Wed, 11 Jul 2012 10:12:29 +0000]
0023257: Missing return statement

Added missing return statement

7 years ago0023251: Crash during reading materials from STEP file for case when name of material...
gka [Mon, 9 Jul 2012 13:52:35 +0000]
0023251: Crash during reading materials from STEP file for case when name of material is not set.

Fix for case when materials in STEP file was written invalid way

7 years ago0023003: Photos of AIS Viewer are corrupted on Windows if tests are executed remotely
abv [Fri, 13 Jul 2012 12:09:09 +0000]
0023003: Photos of AIS Viewer are corrupted on Windows if tests are executed remotely

Default position of 3d viewer window created by vinit command is set to the right-left corner of the screen (0,0) to avoid problems on small screens, e.g. dummy remote desktops

Default position of 3d viewer window created by vinit command is set to be close to the right-left corner of the screen (0,0) to avoid problems on small screens, e.g. dummy screens of remote desktops

7 years ago0023226: Extend OpenGl_Context to store map of shared GPU resources
kgv [Fri, 13 Jul 2012 11:51:16 +0000]
0023226: Extend OpenGl_Context to store map of shared GPU resources

OpenGl_Resource was slightly corrected and OpenGl_Element was extended
with Release method to manage GPU resources.

OpenGl_PrimitiveArray now uses new OpenGl_VertexBuffer class (requires OpenGL 1.5+).
Strange workarounds for feedback mode were removed.

OpenGl_Context now provides access to shared GPU resources
and manages resources queue for delayed release
(replaces functionality of removed OpenGl_ResourceCleaner).
Loaded GL_ARB_texture_buffer_object and GL_ARB_draw_instanced extensions.

Global maps of views, workspaces and structures
were moved to OpenGl_GraphicDriver members.
UserDrawCallback() function moved to OpenGl_GraphicDriver methods.

Aspect_GraphicCallbackStruct now holds handle of OpenGl_Context
instead of system-dependent pointers to GL context definition.

New classes NCollection_Vec2, NCollection_Vec3 and NCollection_Vec4
implements interface to low-level data (points, vertices, colors) in GLSL-style.
Removed EnableVBO argument from vdrawparray Draw Harness command
Corrected compilation errors
Fixed wrong argument in Index VBO initialization
Fixed several cases of incorrect memory management in TKV3d

Visual3d_ViewManager::Remove()
Destroy structures before last view removed for correct GPU resources management.

Graphic3d_Structure::GraphicClear()
Remove groups to avoid usage of dead OpenGl_Group pointers.

V3d_View::Remove()
Fixed mistake in #0000280 patch.
Small correction
Fixed OCC280 test command

Replace removed view within created one in ViewerTest EventManager.
ViewerTest, do not create unused 3D view

In current design NIS_View always created and used for both - NIS objects and AIS objects.

7 years ago0023087: Upgrade of the OCCT test system
vtn [Fri, 13 Jul 2012 07:42:23 +0000]
0023087: Upgrade of the OCCT test system

Integration of new occt testing system

7 years ago0023123: Bug/Regression in visualization of XDE documents in shaded mode
dbv [Tue, 3 Jul 2012 14:55:57 +0000]
0023123: Bug/Regression in visualization of XDE documents in shaded mode

Added new group creation before adding styled item in XCAFPrs_AISObject::Compute

7 years ago0022850: Not stable fix 22735
dbv [Fri, 6 Jul 2012 12:08:21 +0000]
0022850: Not stable fix 22735

Class TopTools_MutexForShapeProvider has been created
Class contain methods:
TopTools_MutexForShapeProvider::CreateMutexesForSubShapes - Creates and associates mutexes with each sub-shape of type theType in theShape.
TopTools_MutexForShapeProvider::CreateMutexForShape - Creates and associates mutex with theShape
TopTools_MutexForShapeProvider::GetMutex - Returns pointer to mutex associated with theShape. In case when mutex not found returns NULL.

Added method RemoveAllMutexes to TopTools_MutexForShapeProvider
Assign operator in MutexProvider, constructor and operator and assign operator in Standard_Mutex now private
Replaced TopExp_Explorer with TopoDS_Iterator to avoid cyclic dependence

7 years ago0023157: Exception reading STEP file in Debug mode
szv [Tue, 15 May 2012 10:38:08 +0000]
0023157: Exception reading STEP file in Debug mode

Unsafe Debug printout was removed.

7 years ago0023219: Triangulation is not built on a planar face
oan [Fri, 6 Jul 2012 11:59:17 +0000]
0023219: Triangulation is not built on a planar face

7 years ago0023218: Wrong value of tolerance for the intersection curve.
pkv [Fri, 6 Jul 2012 11:55:23 +0000]
0023218: Wrong value of tolerance for the intersection curve.

7 years ago0023072: Eliminate compiler warnings (level 3) on Windows / MSVC++
dbv [Mon, 25 Jun 2012 07:31:40 +0000]
0023072: Eliminate compiler warnings (level 3) on Windows / MSVC++

7 years ago0023175: Failed to segment a periodic B-Spline when parameter coincides with existing...
dbv [Thu, 21 Jun 2012 13:17:14 +0000]
0023175: Failed to segment a periodic B-Spline when parameter coincides with existing knot

7 years ago0023238: TKOpenGl glext header conflicts with system headers
kgv [Tue, 3 Jul 2012 12:45:17 +0000]
0023238: TKOpenGl glext header conflicts with system headers

7 years ago0023227: New Draw Harness command to estimate current geometry complexity of OpenGL...
kgv [Wed, 27 Jun 2012 12:41:03 +0000]
0023227: New Draw Harness command to estimate current geometry complexity of OpenGL scene

New command vfeedback proposed to capture GL info using GL_FEEDBACK functionality

7 years ago0023195: A method ShapeFix_Face::FixPeriodicDegeneratedMode() is not implemented
vro [Thu, 7 Jun 2012 12:08:37 +0000]
0023195: A method ShapeFix_Face::FixPeriodicDegeneratedMode() is not implemented

Implementation of the method ShapeFix_Face::FixPeriodicDegeneratedMode().

7 years ago0023197: Draw executable do not detect update of environment variables on Windows.
abv [Thu, 28 Jun 2012 13:48:50 +0000]
0023197: Draw executable do not detect update of environment variables on Windows.

New DRAW commands dgetenv and dsetenv are added, allowing to query and set environment variables as defined in C subsystem, from Tcl.

On Windows, special handler is armed in DrawDefaults providing automatic update of C environment when Tcl environment (array env) is modified. Note that this is not needed on Linux (Tcl does this internally).

Fixed problem with "array get env" command.

Added comments to _update_c_env proc.

7 years ago0023152: Possibility to have echo of DRAW commands in log file
abv [Thu, 28 Jun 2012 13:46:43 +0000]
0023152: Possibility to have echo of DRAW commands in log file

Two commands are added in DRAW:

decho: allows switch on/off echo of commands and their results. When echo is on, all commands implemented as OCCT DRAW C procedures will be echoed to standard output, along with their result. This can be useful to trace process of execution of script evaluated by 'source' command.

dlog: implements off-screen log for recording DRAW commands and their output for further processing in Tcl script (mainly for use in automatic tests). Run this command without arguments to get help.
Added ios::sync_with_stdio() call to Draw::BasicCommands.
Correction for compilation on Linux

7 years ago0023186: Unable to display Graphic3d_ArrayOfPoints after migrating from OCCT 6.5.2
san [Fri, 22 Jun 2012 07:33:53 +0000]
0023186: Unable to display Graphic3d_ArrayOfPoints after migrating from OCCT 6.5.2

GL_NONE replaced with PARRAY_DRAW_MODE_NONE to disambiguate with GL_POINTS
DRAW_MODE_NONE constant moved into OpenGl_PrimitiveArray class to avoid potential name collisions

7 years ago0023156: Image_PixMap::PixelColor() extended to return alpha value
vro [Fri, 22 Jun 2012 07:29:55 +0000]
0023156: Image_PixMap::PixelColor() extended to return alpha value

Implemented new method to provide access to alpha value in image.

Implemented new vreadpixel Draw Harness command to read
specified pixel value from 3D view.
vdump command - added result checks
Corrected misprint

7 years ago0023185: DrawAppliInit must be loaded from current directory
abv [Fri, 22 Jun 2012 07:19:15 +0000]
0023185: DrawAppliInit must be loaded from current directory

1. File src/DrawResources/DrawAppliInit removed;
   code loading QA commands moved from DrawAppliInit to DrawDefaults (temporarily)

2. In src/DrawResources/DrawDefaults:
   - change of tcl_precision removed (following advise in Tcl 8.5 documentation)
   - code loading file init.tcl removed as obsolete
   - if environment variable CSF_DrawAppliInit is defined, it is assumed to
     be the name of the application-defined file to load; otherwise
     it is searched as file DrawAppliInit in current directory

DrawAppliInit removed from FILES

7 years ago0023162: BRepOffsetAPI_MakePipeShell works wrong
eap [Fri, 22 Jun 2012 07:01:13 +0000]
0023162: BRepOffsetAPI_MakePipeShell works wrong
In ComputeOrigin(), superpose wire origins before checking distance between vertices
Fix for wires of one edge

7 years agoWrong bounding box for edge on periodic B-Spline with target
Roman Lygin [Sun, 20 May 2012 05:33:02 +0000]
Wrong bounding box for edge on periodic B-Spline with target
range beyond own range.
Improved consistency of 2D case with 3D

7 years ago0023101: TKOpenGl possible glext header conflicts
kgv [Fri, 15 Jun 2012 07:56:23 +0000]
0023101: TKOpenGl possible glext header conflicts

Fixed glext header conflict with system X11 gl.h on Mac OS X
System header provide syntactically different typedefs for some OpenGL functions (GLenum vs. GLint).
Fixed misprint in comments

7 years ago0023040: Annoying warnings in NCollection_Vector
kgv [Sat, 9 Jun 2012 04:38:40 +0000]
0023040: Annoying warnings in NCollection_Vector

Fixed initialization order of class members in constructors

7 years ago0023134: Updating Tutorial sample source code
dbv [Fri, 4 May 2012 15:26:16 +0000]
0023134: Updating Tutorial sample source code

7 years ago0023192: Regression in writestl command
szv [Wed, 6 Jun 2012 08:28:45 +0000]
0023192: Regression in writestl command

Processing of arguments in 'writestl' command is corrected

7 years ago0023188: Regression in SCATexturedShape in SSP sample
san [Tue, 5 Jun 2012 16:32:09 +0000]
0023188: Regression in SCATexturedShape in SSP sample

OpenGl_View::RedrawLayer2d()
- lighting and 1D/2D texturing disabled so as
not to interfere with layer drawing, layer items should enable
textures if necessary and disable them at the end;
- French comments removed;
- redundant lighting state changes removed

OpenGl_GraphicDriver::BeginLayer()
- useless code enabling 2D textures removed

7 years ago0023182: During STEP translation isn't checked for validity flag IsClosed
ama [Fri, 8 Jun 2012 08:37:19 +0000]
0023182: During STEP translation isn't checked for validity flag IsClosed

Added check for consistency properties of closure and existence of free boundaries in shell (modified ShapeFix_Shell::Perform()
Added new message in SHMessage/SHAPE.us)

7 years ago0023174: BRepLib_MakeFace(Wire) creates an invalid face on a wire of cylinder bottom
eap [Fri, 8 Jun 2012 08:34:06 +0000]
0023174: BRepLib_MakeFace(Wire) creates an invalid face on a wire of cylinder bottom
Is2DClosed() added to reject an improper existing surface
Add OnlyClosed=Standard_False argument
Call BRepLib_FindSurface with OnlyClosed=Standard_True
fix Is2DClosed() to check intermediate points of wire in 2D
fix Is2DClosed() - correct tolerance used for the last point
fix Is2DClosed() - correct getting 2d points to compare

7 years ago0022914: Incorrect name LRELASE is used in *.pro files
bugmaster [Mon, 4 Jun 2012 12:31:21 +0000]
0022914: Incorrect name LRELASE is used in *.pro files

7 years ago0023170: Bug of creating a full sphere face
abv [Thu, 24 May 2012 05:51:11 +0000]
0023170: Bug of creating a full sphere face

Method ElSLib::SphereVIso() is protected against creation of circle with negative radius when |V| > PI/2; now the circle on analytic continuation of sphere behind poles is returned in this case (thus always with positive or zero radius)

7 years ago0023172: Added workaround for BUGs in Intel OpenGL drivers
kgv [Thu, 24 May 2012 06:03:23 +0000]
0023172: Added workaround for BUGs in Intel OpenGL drivers

Check GL context already bound before wglMakeCurrent() call.

7 years ago0022884: The attached face cannot be displayed in shading mode
oan [Fri, 25 May 2012 12:17:12 +0000]
0022884: The attached face cannot be displayed in shading mode

BRepMesh_Delaun class has been corrected
Extended checking of segments intersection
SquareModulus is used
Detail checking of intersection
Zero division checking
Right segment intersection in MeshPolygon + coding standard
eliminating the test variable
Cleaning up the polygon from internal triangles

7 years ago0023158: ApproxInt_PrmPrmSvSurfaces raises FPE (division by zero) signal
vsr [Thu, 17 May 2012 06:24:01 +0000]
0023158: ApproxInt_PrmPrmSvSurfaces raises FPE (division by zero) signal

Prevent division by zero in ApproxInt_PrmPrmSvSurfaces::Compute

7 years ago0023160: Cut operation with the attached shapes produces a not correct result.
emv [Fri, 18 May 2012 08:31:31 +0000]
0023160: Cut operation with the attached shapes produces a not correct result.

7 years ago0023021: MeshVS_DataSource::GetNormalsByElement returns Standard_False and gives...
Pawel [Fri, 13 Apr 2012 11:38:52 +0000]
0023021: MeshVS_DataSource::GetNormalsByElement returns Standard_False and gives no result even when all normals are OK

If all normals are correctly computed using GetNodeNormal the variable 'res' is never set to Standard_True and the normals are not passed to the variable 'Normals' that is supposed to hold the result of the computation.

7 years ago0023047: Behaviour of XDE sample is non-stable
dbv [Fri, 25 May 2012 11:00:08 +0000]
0023047: Behaviour of XDE sample is non-stable
Changed behavior of XCAFDoc_ShapeTool::RemoveShape(const TDF_Label& L) function. Now if L is a location for a shape then function will also removes the label with a shape.
Added Boolean argument to the XCAFDoc_ShapeTool::RemoveShape function which allow to choose either to delete an instance or a complete shape. (Standard_True by default, removes complete shape).

7 years agoCorrection of compilation error
bugmaster [Mon, 21 May 2012 07:20:39 +0000]
Correction of compilation error

7 years ago0023136: Increase visibility of DRAW samples
abv [Fri, 18 May 2012 11:05:29 +0000]
0023136: Increase visibility of DRAW samples

Tcl samples moved from src/DrawResources to samples/tcl.
Scripts VisualisationDemo.tcl and ModelingDemo.tcl fixed to work on Windows.
File wing.brep moved from src/DrawResources to data/occ, and DataExchangeDemo.tcl corrected.
OCAFDemo.tcl removed, as it has little sense and referred data files are lost
Added sample Tcl script creating a model defined on the 'Open CASCADE challenge' web page

7 years ago0023148: Error in stepstrcmp
gka [Fri, 11 May 2012 12:59:04 +0000]
0023148: Error in stepstrcmp

Fix for reading complex entities in STEP reader

7 years ago0022903: DeviationAngle from AIS_InteractiveContext returns constant value
Pawel [Mon, 16 Apr 2012 13:12:07 +0000]
0022903: DeviationAngle from AIS_InteractiveContext returns constant value
Returning myDefaultDrawer->DeviationAngle() instead of a constant value

7 years ago0023139: BRepFilletAPI_MakeFillet algorithm builds edges with wrong first and last...
jgv [Sat, 12 May 2012 11:28:11 +0000]
0023139: BRepFilletAPI_MakeFillet algorithm builds edges with wrong first and last parameters: out of pcurve

7 years ago0023151: Add command line option to DRAWEXE to execute specified command
abv [Fri, 11 May 2012 10:29:52 +0000]
0023151: Add command line option to DRAWEXE to execute specified command

New command line option -c added to DRAWEXE: if it is given, the following arguments are considered as commands to be executed by DRAW after start.
When options -f or -c are used, DRAW exits after completion of the script unless option -i is given.
Option -l is removed as obsolete (not needed anymore due to appearance of option -v).
Option -h (or --help) is added, giving help on command options.
Reporting of unrecognized options added.
On Windows, when run in interactive mode, extended error reporting in case of DLL loading problems activated.

7 years ago0023100: Wrong adjustment of p-curves on a cylinder
pkv [Thu, 12 Apr 2012 04:20:32 +0000]
0023100: Wrong adjustment of p-curves on a cylinder

7 years ago0022939: Make B-Spline internal cache thread-safe to be used in multy-threaded mode
abv [Fri, 4 May 2012 11:51:20 +0000]
0022939: Make B-Spline internal cache thread-safe to be used in multy-threaded mode

Internal cache in classes implementing b-spline curves and surface in Geom and Geom2d packages is protected from possible concurrency by mutex (added as a class field in each instance).

7 years ago0023131: Unhandled case in void CSLib::Normal(...)
abv [Fri, 4 May 2012 08:18:10 +0000]
0023131: Unhandled case in void CSLib::Normal(...)

Case of extrema failure is handled together with case of no solutions found.
Local variable Vsuiv is initialized by zero to avoid compiler warning.

7 years ago0023114: Extrema algorithm throws the exception.
pkv [Tue, 17 Apr 2012 07:15:26 +0000]
0023114: Extrema algorithm throws the exception.

7 years ago0022826: Increasiong of perfomance of fixes applied during translation of STEP files.
ama [Mon, 16 Apr 2012 08:17:31 +0000]
0022826: Increasiong of perfomance of fixes applied during translation of STEP files.
Modification draw command "proj" and class GeomAPI_ProjectPointOnSurf: adding the ability to use UBTree algorithm to find projection in Extrema_GenExtPS.

7 years ago0022883: Extrema can not find projection of 3D point on surface.
ama [Sat, 5 May 2012 13:04:19 +0000]
0022883: Extrema can not find projection of 3D point on surface.

Optimization of process of surface discretization: increase the number of parametric points in case of a complex surface geometry (BSpline and Bezier surfaces).
Small correction process of building subgrid in Extrema_GenExtPS::FindSolution().
Minor corrections (formatting, duplicate statements)

7 years ago0023103: Regression in bsection
pkv [Fri, 20 Apr 2012 04:00:49 +0000]
0023103: Regression in bsection

7 years ago0023029: split shape algorithm works incorrectly in some cases
epa [Sat, 5 May 2012 12:32:03 +0000]
0023029: split shape algorithm works incorrectly in some cases

Correct handling of periodic bsplines in extrema. If range of edge is out of the period, interval boundaries should be recomputed
Face orientation is changed to forward for simplification of wires collection regressions were fixed
Bounding box for periodic splines is corrected

7 years ago0023071: Comparison of file extension is case sensitive
szy [Sat, 5 May 2012 12:26:50 +0000]
0023071: Comparison of file extension is case sensitive

Fix makes a temporary copy of the filename and its extension and converts both to lowercase for comparison.

7 years ago0023124: Porting products samples on OCCT 6.5.3
bugmaster [Mon, 30 Apr 2012 10:12:13 +0000]
0023124: Porting products samples on OCCT 6.5.3
Removed redundant scripts from samples/qt/Common and samples/qt/Interface folders
Fixed Linux scripts for Tutorial and ImportExport samples

7 years agoAdding missing EOL at the end of file
bugmaster [Wed, 25 Apr 2012 13:33:13 +0000]
Adding missing EOL at the end of file

7 years ago0023095: Porting demo and samples on OCCT 6.5.3 V6_5_3
bugmaster [Tue, 24 Apr 2012 13:47:31 +0000]
0023095: Porting demo and samples on OCCT 6.5.3

Fix for paths in *.vcproj files in MFC sample
Fixed scripts for QT samples on Linux platform

7 years agoCorrection of files of qt samples for generation VS projects
dbv [Mon, 23 Apr 2012 07:57:19 +0000]
Correction of files of qt samples for generation VS projects

7 years ago0023095: Porting demo and samples on OCCT 6.5.3
dbv [Sat, 21 Apr 2012 09:47:03 +0000]
0023095: Porting demo and samples on OCCT 6.5.3

7 years ago0023115: Polygon offset doesn't applied in Viewer3D sample
san [Fri, 20 Apr 2012 06:27:13 +0000]
0023115: Polygon offset doesn't applied in Viewer3D sample

Graphic3d_AspectFillArea3d: use Aspect_POM_Fill polygon offset mode by default

Graphic3d_Group: disable texture mapping if invalid texture ID is specified

AIS_InteractiveObject: remove Fill() method, polygon offset parameters
should be applied explicitly in Compute() method or by SetPolygonOffsets()

AIS_TexturedShape: Compute() now takes polygon offsets into account

7 years ago0023115: Polygon offset doesn't applied in Viewer3D sample
san [Wed, 18 Apr 2012 17:15:49 +0000]
0023115: Polygon offset doesn't applied in Viewer3D sample

- AIS_InteractiveObject::SetPolygonOffsets() patched to update all object's groups that has AspectFillArea3d set.
- vpolygonoffset DRAW command added.

7 years agoUpdate Standard_Version.hxx file for OCCT 6.5.3
bugmaster [Thu, 19 Apr 2012 14:13:03 +0000]
Update Standard_Version.hxx file for OCCT 6.5.3

7 years agoUpdate of service files for WOK
bugmaster [Thu, 19 Apr 2012 14:06:04 +0000]
Update of service files for WOK

7 years ago0023097: MFC Samples do not compile after redesigning the TKOpenGl driver
Pawel [Wed, 11 Apr 2012 10:53:28 +0000]
0023097: MFC Samples do not compile after redesigning the TKOpenGl driver
Replaced the obsolete 'TriangleSet' rendering primitive with 'Graphic3d_ArrayOfTriangles'

7 years agoCorrection of compilation problem with WOK
bugmaster [Wed, 18 Apr 2012 14:45:09 +0000]
Correction of compilation problem with WOK

7 years agoCorrection of compilation errors
bugmaster [Fri, 13 Apr 2012 12:34:10 +0000]
Correction of compilation errors

7 years ago0023102: Change the algorithm of rendering the 3d viewer background using tiled texture
ouv [Fri, 13 Apr 2012 10:58:31 +0000]
0023102: Change the algorithm of rendering the 3d viewer background using tiled texture

7 years ago0023107: Update of OCCT service files for generation of Makefile files by WOK
bugmaster [Fri, 13 Apr 2012 06:57:15 +0000]
0023107: Update of OCCT service files for generation of Makefile files by WOK

7 years ago0023110: Hotfix: dependency of ViewerTest on OpenGL libs should be recorded in EXTERNLIB
abv [Fri, 13 Apr 2012 08:20:45 +0000]
0023110: Hotfix: dependency of ViewerTest on OpenGL libs should be recorded in EXTERNLIB

7 years ago0023002: empty delete operator in TDF_LabelNode
abv [Thu, 12 Apr 2012 06:25:59 +0000]
0023002: empty delete operator in TDF_LabelNode

Destruction of TDF_LabelNode class corrected so as to use consistently defined new/delete operators

7 years ago0023064: MSVC compiler warnings when Freeimage is not used
abv [Tue, 3 Apr 2012 14:54:06 +0000]
0023064: MSVC compiler warnings when Freeimage is not used

Compiler warning on conversion of BOOL to bool (C4800, VC++ 8.0) generated by code active when HAVE_FREEIMAGE is not defined is avoided in OpenGl_Workspace.cxx

7 years ago0023101: TKOpenGl possible glext header conflicts
kgv [Thu, 12 Apr 2012 04:55:12 +0000]
0023101: TKOpenGl possible glext header conflicts

7 years ago0023092: Error in BRepProj_Projection algorithm: some edges of resulting projected...
jgv [Tue, 10 Apr 2012 13:43:01 +0000]
0023092: Error in BRepProj_Projection algorithm: some edges of resulting projected wire are duplicated

7 years ago0023089: Wrong result done by solid classifier algorithm
pkv [Tue, 10 Apr 2012 05:08:37 +0000]
0023089: Wrong result done by solid classifier algorithm

7 years ago0023067: OpenGl package API needed by UserDraw feature is not exported
san [Thu, 12 Apr 2012 10:04:59 +0000]
0023067: OpenGl package API needed by UserDraw feature is not exported

Windows: Exporting non-inline methods that provide info about the current state of OCCT renderer.
Minor tweak: fixing incomplete handle/dynamic type for OpenGl_Resource
vuserdraw command added to test UserDraw basic operation
Separate source file ViewerTest_OpenGlCommands.cxx added for commands testing low-level TKOpenGl functionality

7 years ago0023085: Call of tcl DFBrowser leads to error message
szy [Thu, 12 Apr 2012 09:54:51 +0000]
0023085: Call of tcl DFBrowser leads to error message

Fix the problem of bug ID 23085. Now dftree.tcl script is loaded (if found) inside the command.
Compilation problem fixed (missing include), redundant comments removed, code simplified, error messages added

7 years ago0023081: This is desirable to retrieve GPU memory information from graphic driver
kgv [Thu, 12 Apr 2012 08:49:54 +0000]
0023081: This is desirable to retrieve GPU memory information from graphic driver

Added Graphic3d_GraphicDriver::MemoryInfo() function.
Added vfps command to estimate average frame rate of 3D Viewer
Simplified vdrawsphere command
Removed turnVbo and performance measurements from vdrawsphere.
Added vvbo command to control VBO usage flag.
Added vmemgpu command to display GPU memory info from graphic driver

7 years ago0023076: Empty result done by intersection algorithm for a curve and a surface
pkv [Fri, 6 Apr 2012 07:16:24 +0000]
0023076: Empty result done by intersection algorithm for a curve and a surface

7 years ago0023069: Cache GL_FEEDBACK mode per frame in TKOpenGl calls
kgv [Thu, 12 Apr 2012 08:25:07 +0000]
0023069: Cache GL_FEEDBACK mode per frame in TKOpenGl calls

7 years ago0023000: Improve the way the gradient and textured background is managed in 3d viewer
ouv [Thu, 5 Apr 2012 15:31:19 +0000]
0023000: Improve the way the gradient and textured background is managed in 3d viewer

7 years ago0023043: Wrong results of BRepExtrema_DistShapeShape: non-null minimum distance betwe...
jgv [Fri, 6 Apr 2012 10:25:44 +0000]
0023043: Wrong results of BRepExtrema_DistShapeShape: non-null minimum distance between intersecting line and cylinder

7 years ago0022682: Draw options -v and -f do not influent to AISInitViewer command
kgv [Mon, 2 Apr 2012 08:28:54 +0000]
0022682: Draw options -v and -f do not influent to AISInitViewer command

Corrected ViewerTest_Tool::MakeViewer() - window
was mapped before virtual flag was set.

7 years ago0023065: This is desirable to add general DRAW command to estimate visualization...
kgv [Fri, 6 Apr 2012 08:33:47 +0000]
0023065: This is desirable to add general DRAW command to estimate visualization performance

Added vfps command to estimate average frame rate of 3D Viewer
Simplified vdrawsphere command

Removed turnVbo and performance measurements from vdrawsphere.
Added vvbo command to control VBO usage flag.

7 years ago0023060: Exception is raised during intersection of two edges.
pkv [Tue, 3 Apr 2012 04:09:49 +0000]
0023060: Exception is raised during intersection of two edges.

7 years ago0023051: Bug in BRepExtrema_DistShapeShape (through BRepExtrema_DistanceSS)
abv [Mon, 2 Apr 2012 08:55:25 +0000]
0023051: Bug in BRepExtrema_DistShapeShape (through BRepExtrema_DistanceSS)

Fixed problem of returning swapped solution points for extrema between face and vertex.

7 years ago0022946: BRepFeat_SplitShape crashes on splitting a face by two edges
jgv [Fri, 6 Apr 2012 07:52:38 +0000]
0022946: BRepFeat_SplitShape crashes on splitting a face by two edges

null check for pcurve added to avoid exceptions
Correction to avoid the regression: check after PutPCurve(edg,fac)

7 years ago0022698: Add OCC_VERSION_DEVELOPMENT definition in Standard_Version.hxx V6_5_3_beta1
abv [Mon, 2 Apr 2012 11:00:32 +0000]
0022698: Add OCC_VERSION_DEVELOPMENT definition in Standard_Version.hxx

New macros added to Standard_Version.hxx to identify OCC version more precisely:

- OCC_VERSION_DEVELOPMENT is to be defined as string in any version different from official release, to indicate that it is modified

- OCC_VERSION_COMPLETE is string form of the complete version number major.minor.maintenance

- OCC_VERSION_STRING_EXT is extended string for of the version equal to OCC_VERSION_COMPLETE and adding OCC_VERSION_DEVELOPMENT as suffix if it is defined

Version promoted to 6.5.3.beta1

7 years ago0023044: Regression: 3D views are not invalidated by some modifications of OpenGl_Str...
san [Fri, 30 Mar 2012 13:29:19 +0000]
0023044: Regression: 3D views are not invalidated by some modifications of OpenGl_Structure

myIsUpdated flag and Invalidate() method removed from OpenGl_Workspace class.
View redrawing is made unconditional.
V3d_View::Update() becomes deprecated and should be replaced with V3d_View::Redraw().
V3d_Viewer::Update() becomes deprecated and equivalent to Redraw()

7 years ago0022971: TKOpenGl clean up obsolete functionality
kgv [Fri, 30 Mar 2012 13:25:28 +0000]
0022971: TKOpenGl clean up obsolete functionality

Added native handles to OpenGl_Context
Removed unused and unimplemented PolygonHoles
Removed unimplemented Polygon functions
Removed unused QuadrangleMesh functions
Removed unused TriangleMesh functions
Removed dead Bezier function declarations
Redirect Graphic3d_Group::Polyline() to primitives array

Move Prs3d_ShadedShape template code to StdPrs_ShadedShape
where it is only used before.

Remove TriangleSet usage from AIS_TexturedShape

Texture coordinates functionality added StdPrs_ShadedShape
to eliminate code duplication.

Eliminated usage of TriangleSet from  QABugs_PresentableObject
Eliminated usage of TriangleMesh from StdPrs_ShadedSurface

Removed TriangleMesh and TriangleSet support
OpenGl_PrimitiveArray - render Edges only for primitives > GL_LINE_STRIP
Added vgrid command to show grid in 3D Viewer

7 years ago0023009: Request of a new feature for units management during step import
gka [Thu, 29 Mar 2012 12:36:15 +0000]
0023009: Request of a new feature for units management during step import

Added method to get units from STEP file

7 years ago0022913: Clean up source repository from unused files
dbv [Thu, 29 Mar 2012 15:32:30 +0000]
0022913: Clean up source repository from unused files

Changes
Removed unused files. Files in QAResources have been moved to DrawResources
Removing unused files from NCollection (see #23041)

7 years ago0022734: Memory allocation error in OpenGl
dbv [Thu, 29 Mar 2012 15:29:26 +0000]
0022734: Memory allocation error in OpenGl