vro [Fri, 22 Jun 2012 07:29:55 +0000 (11:29 +0400)]
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
abv [Fri, 22 Jun 2012 07:19:15 +0000 (11:19 +0400)]
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
eap [Fri, 22 Jun 2012 07:01:13 +0000 (11:01 +0400)]
0023162: BRepOffsetAPI_MakePipeShell works wrong
In ComputeOrigin(), superpose wire origins before checking distance between vertices
Fix for wires of one edge
Roman Lygin [Sun, 20 May 2012 05:33:02 +0000 (09:33 +0400)]
Wrong bounding box for edge on periodic B-Spline with target
range beyond own range.
Improved consistency of 2D case with 3D
kgv [Fri, 15 Jun 2012 07:56:23 +0000 (11:56 +0400)]
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
kgv [Sat, 9 Jun 2012 04:38:40 +0000 (08:38 +0400)]
0023040: Annoying warnings in NCollection_Vector
Fixed initialization order of class members in constructors
dbv [Fri, 4 May 2012 15:26:16 +0000 (19:26 +0400)]
0023134: Updating Tutorial sample source code
szv [Wed, 6 Jun 2012 08:28:45 +0000 (12:28 +0400)]
0023192: Regression in writestl command
Processing of arguments in 'writestl' command is corrected
san [Tue, 5 Jun 2012 16:32:09 +0000 (20:32 +0400)]
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
ama [Fri, 8 Jun 2012 08:37:19 +0000 (12:37 +0400)]
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)
eap [Fri, 8 Jun 2012 08:34:06 +0000 (12:34 +0400)]
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
bugmaster [Mon, 4 Jun 2012 12:31:21 +0000 (16:31 +0400)]
0022914: Incorrect name LRELASE is used in *.pro files
abv [Thu, 24 May 2012 05:51:11 +0000 (09:51 +0400)]
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)
kgv [Thu, 24 May 2012 06:03:23 +0000 (10:03 +0400)]
0023172: Added workaround for BUGs in Intel OpenGL drivers
Check GL context already bound before wglMakeCurrent() call.
oan [Fri, 25 May 2012 12:17:12 +0000 (16:17 +0400)]
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
vsr [Thu, 17 May 2012 06:24:01 +0000 (10:24 +0400)]
0023158: ApproxInt_PrmPrmSvSurfaces raises FPE (division by zero) signal
Prevent division by zero in ApproxInt_PrmPrmSvSurfaces::Compute
emv [Fri, 18 May 2012 08:31:31 +0000 (12:31 +0400)]
0023160: Cut operation with the attached shapes produces a not correct result.
Pawel [Fri, 13 Apr 2012 11:38:52 +0000 (13:38 +0200)]
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.
dbv [Fri, 25 May 2012 11:00:08 +0000 (15:00 +0400)]
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).
bugmaster [Mon, 21 May 2012 07:20:39 +0000 (11:20 +0400)]
Correction of compilation error
abv [Fri, 18 May 2012 11:05:29 +0000 (15:05 +0400)]
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
gka [Fri, 11 May 2012 12:59:04 +0000 (16:59 +0400)]
0023148: Error in stepstrcmp
Fix for reading complex entities in STEP reader
Pawel [Mon, 16 Apr 2012 13:12:07 +0000 (15:12 +0200)]
0022903: DeviationAngle from AIS_InteractiveContext returns constant value
Returning myDefaultDrawer->DeviationAngle() instead of a constant value
jgv [Sat, 12 May 2012 11:28:11 +0000 (15:28 +0400)]
0023139: BRepFilletAPI_MakeFillet algorithm builds edges with wrong first and last parameters: out of pcurve
abv [Fri, 11 May 2012 10:29:52 +0000 (14:29 +0400)]
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.
pkv [Thu, 12 Apr 2012 04:20:32 +0000 (08:20 +0400)]
0023100: Wrong adjustment of p-curves on a cylinder
abv [Fri, 4 May 2012 11:51:20 +0000 (15:51 +0400)]
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).
abv [Fri, 4 May 2012 08:18:10 +0000 (12:18 +0400)]
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.
pkv [Tue, 17 Apr 2012 07:15:26 +0000 (11:15 +0400)]
0023114: Extrema algorithm throws the exception.
ama [Mon, 16 Apr 2012 08:17:31 +0000 (12:17 +0400)]
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.
ama [Sat, 5 May 2012 13:04:19 +0000 (17:04 +0400)]
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)
pkv [Fri, 20 Apr 2012 04:00:49 +0000 (08:00 +0400)]
0023103: Regression in bsection
epa [Sat, 5 May 2012 12:32:03 +0000 (16:32 +0400)]
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
szy [Sat, 5 May 2012 12:26:50 +0000 (16:26 +0400)]
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.
bugmaster [Mon, 30 Apr 2012 10:12:13 +0000 (14:12 +0400)]
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
bugmaster [Wed, 25 Apr 2012 13:33:13 +0000 (17:33 +0400)]
Adding missing EOL at the end of file
bugmaster [Tue, 24 Apr 2012 13:47:31 +0000 (17:47 +0400)]
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
dbv [Mon, 23 Apr 2012 07:57:19 +0000 (11:57 +0400)]
Correction of files of qt samples for generation VS projects
dbv [Sat, 21 Apr 2012 09:47:03 +0000 (13:47 +0400)]
0023095: Porting demo and samples on OCCT 6.5.3
san [Fri, 20 Apr 2012 06:27:13 +0000 (10:27 +0400)]
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
san [Wed, 18 Apr 2012 17:15:49 +0000 (21:15 +0400)]
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.
bugmaster [Thu, 19 Apr 2012 14:13:03 +0000 (18:13 +0400)]
Update Standard_Version.hxx file for OCCT 6.5.3
bugmaster [Thu, 19 Apr 2012 14:06:04 +0000 (18:06 +0400)]
Update of service files for WOK
Pawel [Wed, 11 Apr 2012 10:53:28 +0000 (12:53 +0200)]
0023097: MFC Samples do not compile after redesigning the TKOpenGl driver
Replaced the obsolete 'TriangleSet' rendering primitive with 'Graphic3d_ArrayOfTriangles'
bugmaster [Wed, 18 Apr 2012 14:45:09 +0000 (18:45 +0400)]
Correction of compilation problem with WOK
bugmaster [Fri, 13 Apr 2012 12:34:10 +0000 (16:34 +0400)]
Correction of compilation errors
ouv [Fri, 13 Apr 2012 10:58:31 +0000 (14:58 +0400)]
0023102: Change the algorithm of rendering the 3d viewer background using tiled texture
bugmaster [Fri, 13 Apr 2012 06:57:15 +0000 (10:57 +0400)]
0023107: Update of OCCT service files for generation of Makefile files by WOK
abv [Fri, 13 Apr 2012 08:20:45 +0000 (12:20 +0400)]
0023110: Hotfix: dependency of ViewerTest on OpenGL libs should be recorded in EXTERNLIB
abv [Thu, 12 Apr 2012 06:25:59 +0000 (10:25 +0400)]
0023002: empty delete operator in TDF_LabelNode
Destruction of TDF_LabelNode class corrected so as to use consistently defined new/delete operators
abv [Tue, 3 Apr 2012 14:54:06 +0000 (18:54 +0400)]
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
kgv [Thu, 12 Apr 2012 04:55:12 +0000 (08:55 +0400)]
0023101: TKOpenGl possible glext header conflicts
jgv [Tue, 10 Apr 2012 13:43:01 +0000 (17:43 +0400)]
0023092: Error in BRepProj_Projection algorithm: some edges of resulting projected wire are duplicated
pkv [Tue, 10 Apr 2012 05:08:37 +0000 (09:08 +0400)]
0023089: Wrong result done by solid classifier algorithm
san [Thu, 12 Apr 2012 10:04:59 +0000 (14:04 +0400)]
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
szy [Thu, 12 Apr 2012 09:54:51 +0000 (13:54 +0400)]
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
kgv [Thu, 12 Apr 2012 08:49:54 +0000 (12:49 +0400)]
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
pkv [Fri, 6 Apr 2012 07:16:24 +0000 (11:16 +0400)]
0023076: Empty result done by intersection algorithm for a curve and a surface
kgv [Thu, 12 Apr 2012 08:25:07 +0000 (12:25 +0400)]
0023069: Cache GL_FEEDBACK mode per frame in TKOpenGl calls
ouv [Thu, 5 Apr 2012 15:31:19 +0000 (19:31 +0400)]
0023000: Improve the way the gradient and textured background is managed in 3d viewer
jgv [Fri, 6 Apr 2012 10:25:44 +0000 (14:25 +0400)]
0023043: Wrong results of BRepExtrema_DistShapeShape: non-null minimum distance between intersecting line and cylinder
kgv [Mon, 2 Apr 2012 08:28:54 +0000 (12:28 +0400)]
0022682: Draw options -v and -f do not influent to AISInitViewer command
Corrected ViewerTest_Tool::MakeViewer() - window
was mapped before virtual flag was set.
kgv [Fri, 6 Apr 2012 08:33:47 +0000 (12:33 +0400)]
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.
pkv [Tue, 3 Apr 2012 04:09:49 +0000 (08:09 +0400)]
0023060: Exception is raised during intersection of two edges.
abv [Mon, 2 Apr 2012 08:55:25 +0000 (12:55 +0400)]
0023051: Bug in BRepExtrema_DistShapeShape (through BRepExtrema_DistanceSS)
Fixed problem of returning swapped solution points for extrema between face and vertex.
jgv [Fri, 6 Apr 2012 07:52:38 +0000 (11:52 +0400)]
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)
abv [Mon, 2 Apr 2012 11:00:32 +0000 (15:00 +0400)]
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
san [Fri, 30 Mar 2012 13:29:19 +0000 (17:29 +0400)]
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()
kgv [Fri, 30 Mar 2012 13:25:28 +0000 (17:25 +0400)]
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
gka [Thu, 29 Mar 2012 12:36:15 +0000 (16:36 +0400)]
0023009: Request of a new feature for units management during step import
Added method to get units from STEP file
dbv [Thu, 29 Mar 2012 15:32:30 +0000 (19:32 +0400)]
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)
dbv [Thu, 29 Mar 2012 15:29:26 +0000 (19:29 +0400)]
0022734: Memory allocation error in OpenGl
ouv [Mon, 26 Mar 2012 15:50:04 +0000 (19:50 +0400)]
0023012: Detection gives incorrect results
kgv [Tue, 27 Mar 2012 07:58:50 +0000 (11:58 +0400)]
0022523: DRAWEXE randomly crashed on smooth navigation in 3D-Viewer
Check vector modulus to avoid possible exceptions.
Roman Lygin [Tue, 27 Mar 2012 16:04:46 +0000 (20:04 +0400)]
0022786: 64bit issue in AdvApp2Var
abv [Thu, 29 Mar 2012 11:02:06 +0000 (15:02 +0400)]
0023045: Add Readme file to OCCT sources
vro [Wed, 28 Mar 2012 08:33:22 +0000 (12:33 +0400)]
0023038: QA command OCC361 gives an exception
dbv [Fri, 23 Mar 2012 11:11:14 +0000 (15:11 +0400)]
0022752: Fix compilation on Unix with FreeImage and GL2PS support
Added missed includes config.h
dln [Fri, 23 Mar 2012 09:01:14 +0000 (13:01 +0400)]
0022483: ZBufferTrihedron loses user-defined color
szv [Thu, 22 Mar 2012 14:35:22 +0000 (18:35 +0400)]
0023036: Incorrect initialization of Poly_MakeLoops::Link
pkv [Mon, 26 Mar 2012 12:03:35 +0000 (16:03 +0400)]
0022828: Fuse on simple shapes with conical surfaces crashes
The treatment the cases when apices of cones are coinsided.
The misprint for empty solution has been corrected.
dbv [Mon, 26 Mar 2012 11:59:41 +0000 (15:59 +0400)]
0023030: Collect all DRAW commands created for testing bugs into one package
QA* packages have been collected in one QABugs package.
kgv [Thu, 22 Mar 2012 10:30:31 +0000 (14:30 +0400)]
0023035: TKOpenGl redesign regression caused by destruction of global OpenGl_Display instance
Do not destroy global openglDisplay instance
vro [Thu, 22 Mar 2012 12:22:26 +0000 (16:22 +0400)]
0023032: A crash of a draw-command voxeloctboolds on MMGT_OPT=0, MMGT_REENTRANT=1
vro [Thu, 22 Mar 2012 05:06:16 +0000 (09:06 +0400)]
0023023: VRML reader fails on attempt to read an attached WRL file
pkv [Wed, 21 Mar 2012 09:56:34 +0000 (13:56 +0400)]
0023031: Empty result for the extrema between a circle and a line.
azn [Fri, 23 Mar 2012 11:31:00 +0000 (15:31 +0400)]
0022867: Avoid performing mesh of a singled face model in parallel mode when flag IsParallel is set to true.
dbv [Wed, 21 Mar 2012 11:16:30 +0000 (15:16 +0400)]
0023033: Standard_MMgrOpt::Reallocate behavior must be similar to "realloc"
Changes :
Standard_MMgrOpt::Reallocate has been modified to allocate new memory block if NULL pointer has been passed.
szv [Wed, 21 Mar 2012 11:35:43 +0000 (15:35 +0400)]
0023027: Move TopAbs out of TKG2d
bugmaster [Thu, 22 Mar 2012 09:59:51 +0000 (13:59 +0400)]
Correction compilation problem on Linux platform
0023015: TKOpenGl redesign regression in text printing
bugmaster [Thu, 22 Mar 2012 06:29:17 +0000 (10:29 +0400)]
Correction of compilation errors
0023015: TKOpenGl redesign regression in text printing
bugmaster [Wed, 21 Mar 2012 15:43:04 +0000 (19:43 +0400)]
0023024: Update headers of OCCT files
Added appropriate copyright and license information in source files
kgv [Wed, 21 Mar 2012 14:10:41 +0000 (18:10 +0400)]
0022627: Change OCCT memory management defaults
jgv [Mon, 19 Mar 2012 12:12:21 +0000 (16:12 +0400)]
0022809: BRepIntCS does not find intersections of an ellipsoid and a line passing through it's apex (and near it)
dbv [Wed, 21 Mar 2012 06:28:01 +0000 (10:28 +0400)]
0023013: Fails to build with gcc 4.6.3
Changes:
Removed unnecessary cast in BRepClass3d_SClassifier::PerformInfinitePoint function
apl [Wed, 21 Mar 2012 11:59:42 +0000 (15:59 +0400)]
0023001: Mistake in OpenGl_FrameBuffer::IsValidDepthBuffer
apl [Fri, 16 Mar 2012 09:12:26 +0000 (13:12 +0400)]
0023015: TKOpenGl redesign regression in text printing
Changes:
- the lost code block for scaling text restored;
- the color attributes fixed.
bugmaster [Wed, 21 Mar 2012 08:42:55 +0000 (12:42 +0400)]
Correction of compilation problem
0022332: Fix for Visual3d_Layer (linetype, linewidth and transparency)
kgv [Wed, 7 Mar 2012 11:44:30 +0000 (15:44 +0400)]
0022796: Possibility to display multi-line text in 3D
Changes:
Text rendering in OCCT 3D view can now display multi-line text correctly. In addition to '\n' and '\r' characters, '\t' is also treated specially, i.e. replaced by a fixed number of spaces. Other control characters (like '\b' or '\a') are simply ignored by text rendering code.
Also standard GL2PS's alignment isn't used because it's doesn't works correctly for all formats, therefore alignment is calculated manually now.
pkv [Mon, 12 Mar 2012 16:13:09 +0000 (20:13 +0400)]
0023004: Boolean operation cut produces incorrect result.