Hi Richard, just to be sure, it works with the --QOSGWidget option ? On Mon, Dec 8, 2008 at 1:23 AM, Richard Baron Penman < [EMAIL PROTECTED] <[EMAIL PROTECTED]>> wrote:
> I have that example working with Debian in VirtualBox. > > > > On Fri, Dec 5, 2008 at 7:56 PM, Serge Lages <[EMAIL PROTECTED]> wrote: > >> Thank you very much for these information Don, so it seems that our crash >> is really related to VMWare, I think we'll need to install a proper Linux... >> :) >> >> >> On Fri, Dec 5, 2008 at 12:21 AM, Don Leich <[EMAIL PROTECTED]> wrote: >> >>> The osgviewerQT example with the --QOSGWidget option has exposed some >>> problems at the juction of OSG and the windowing system. I was aware of a >>> problem running this on Mac OS X for a couple of weeks, but didn't pay much >>> attention to it. I spent some time testing on a variey of Linux systems and >>> found a problem there too. Please note I'm running OSG version 2.6.0. >>> >>> On Mac OS X osgviewerQT crashes after getting a BadWindow error from >>> XGetWindowAttributes when called by osgViewer::GraphicsWindowX11::setWindow. >>> The window attributes are garbage values. >>> >>> More curious, I tested two nearly identical systems and the example run >>> OK on one and crashed on the other. >>> >>> >>> $ osgviewerQT cow.osg --QOSGWidget --CompositeViewer >>> >>> --- OK on system 1 --- >>> >>> Fedora w/2.6.9-5.ELsmp kernel >>> OpenGL renderer string: Quadro FX 3450/4000 SDI/PCI/SSE2 >>> OpenGL version string: 2.1.1 NVIDIA 100.14.19 >>> >>> --- Crashes on system 2 --- >>> >>> Fedora w/2.6.9-5.ELsmp kernel >>> OpenGL renderer string: Quadro FX 3450/4000 SDI/PCI/SSE2 >>> OpenGL version string: 2.0.0 NVIDIA 76.76 >>> >>> >>> Program received signal SIGABRT, Aborted. >>> 0x004417a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 >>> (gdb) where >>> #0 0x004417a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 >>> #1 0x00a6d955 in raise () from /lib/tls/libc.so.6 >>> #2 0x00a6f319 in abort () from /lib/tls/libc.so.6 >>> #3 0x0054d557 in __cxa_call_unexpected () from /usr/lib/libstdc++.so.5 >>> #4 0x0054d5a4 in std::terminate () from /usr/lib/libstdc++.so.5 >>> #5 0x0054d716 in __cxa_throw () from /usr/lib/libstdc++.so.5 >>> #6 0x00503e33 in std::__throw_logic_error () from >>> /usr/lib/libstdc++.so.5 >>> #7 0x00540fc2 in std::string::_M_replace_safe<char const*> () from >>> /usr/lib/libstdc++.so.5 >>> #8 0x0053d894 in std::basic_string<char, std::char_traits<char>, >>> std::allocator<char> >::basic_string () from >>> #/usr/lib/libstdc++.so.5 >>> #9 0x00fdf661 in osg::getGLVersionNumber () at >>> /usr/osg/OpenSceneGraph-2.6.0/src/osg/GLExtensions.cpp:47 >>> #10 0x010adf34 in osg::State::initializeExtensionProcs (this=0x9196ce8) >>> at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osg/State.cpp:757 >>> #11 0x00961c1f in osgUtil::SceneView::draw (this=0x919d898) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osgUtil/SceneView.cpp:988 >>> #12 0x0063dd6a in osgViewer::Renderer::cull_draw (this=0x919d6d8) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osgViewer/Renderer.cpp:535 >>> #13 0x0063e83f in osgViewer::Renderer::operator() (this=0x919d6d8, >>> context=0x90e79f8) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osgViewer/Renderer.cpp:636 >>> #14 0x01028521 in osg::GraphicsContext::runOperations (this=0x90e79f8) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osg/GraphicsContext.cpp:688 >>> #15 0x00685289 in osgViewer::ViewerBase::renderingTraversals >>> (this=0x90e6b88) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osgViewer/ViewerBase.cpp:694 >>> #16 0x00684a80 in osgViewer::ViewerBase::frame (this=0x90e6b88, >>> simulationTime=1.7976931348623157e+308) at >>> #/usr/osg/OpenSceneGraph-2.6.0/src/osgViewer/ViewerBase.cpp:592 >>> #17 0x0805b4c7 in CompositeViewerQOSG::paintEvent (this=0x90e6b88, >>> event=0xbff758c0) at >>> #/usr/osg/OpenSceneGraph-2.6.0/examples/osgviewerQT/QOSGWidget.cpp:296 >>> #18 0x0350c0bc in QWidget::event () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #19 0x034778f9 in QApplication::internalNotify () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #20 0x03477a8a in QApplication::notify () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #21 0x03445f4c in QWidget::repaint () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #22 0x03507e0b in QWidget::repaint () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #23 0x0380ac13 in QWidget::qt_invoke () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #24 0x034d6450 in QObject::activate_signal () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #25 0x034d6b2a in QObject::activate_signal () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #26 0x0380929d in QTimer::timeout () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #27 0x034f615c in QTimer::event () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #28 0x034778f9 in QApplication::internalNotify () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #29 0x03477a8a in QApplication::notify () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #30 0x0346bc6e in QEventLoop::activateTimers () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #31 0x03427c2e in QEventLoop::processEvents () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #32 0x0348cf25 in QEventLoop::enterLoop () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #33 0x0348ce7e in QEventLoop::exec () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #34 0x03476afb in QApplication::exec () from >>> /usr/lib/qt-3.3/lib/libqt-mt.so.3 >>> #35 0x08058ac3 in mainQOSGWidget ([EMAIL PROTECTED], [EMAIL PROTECTED]) >>> at >>> #/usr/osg/OpenSceneGraph-2.6.0/examples/osgviewerQT/QOSGWidget.cpp:383 >>> #36 0x0805e927 in main (argc=2, argv=0xbff76184) at >>> #/usr/osg/OpenSceneGraph-2.6.0/examples/osgviewerQT/osgviewerQT.cpp:51 >>> (gdb) >>> >>> Is the driver on system 2 known to be buggy? >>> >>> I saw the thread on the affect of the locale setting on >>> getGLVersionNumber, but I don't think that's the problem here. Local is >>> LC_ALL=C on both of these systems. >>> >>> I'll be glad to provide more specific information if that will help >>> smooth out the wrinkles with Qt integration here. >>> >>> >>> -Don Leich >>> >>> >>> >>> >>> > >>> > Hi all, >>> > >>> > I would like to know if in a correctly configured Linux, the >>> osgviewerQT >>> > example works with the --QOSGWidget option ? >>> > >>> > I am asking that because we are currently trying to achieve something >>> > similar with WinForms on Linux (using Mono), and we are following the >>> > same way than the QT example and the QOSGWidget. The big deal is that >>> we >>> > are working with VMWare, without real graphics drivers, and this >>> example >>> > crash the same way as our application. That's why we would like to know >>> > if it's related to VMWare or not. >>> > >>> > Thanks in advance ! >>> > >>> > -- >>> > Serge Lages >>> > http://www.tharsis-software.com >>> > >>> >>> _______________________________________________ >>> osg-users mailing list >>> [email protected] >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> >> >> >> >> -- >> Serge Lages >> http://www.tharsis-software.com >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > -- Serge Lages http://www.tharsis-software.com
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