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</o:shapelayout></xml><![endif]--></head><body lang=DE link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'>… and the second file.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>Von:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> osg-users [mailto:osg-users-bounces@lists.openscenegraph.org] <b>Im Auftrag von </b>Robert Osfield<br><b>Gesendet:</b> Dienstag, 1. September 2015 14:30<br><b>An:</b> OpenSceneGraph Users <osg-users@lists.openscenegraph.org><br><b>Betreff:</b> Re: [osg-users] Open Scene Graph 3.4.0 has bug when using two monitor setup<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><div><div><div><p class=MsoNormal style='margin-bottom:12.0pt'>Hi Thomas,<o:p></o:p></p></div><p class=MsoNormal style='margin-bottom:12.0pt'>Thanks for the details. <o:p></o:p></p></div><p class=MsoNormal style='margin-bottom:12.0pt'>The stack trace is a bit too incomplete to be able to spot where exactly the problem might lie. In particular the [Externer Code] should give us an idea how StandardManipulator::centerMousePointer(..) is eventually calling GraphicsContext::getTraits().<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>Robert.<o:p></o:p></p><div><p class=MsoNormal style='margin-bottom:12.0pt'><br><br><o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On 1 September 2015 at 11:53, Thomas Stegemann <<a href="mailto:thomas.stegemann@outlook.com" target="_blank">thomas.stegemann@outlook.com</a>> wrote:<o:p></o:p></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm'><div><div><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;color:#444444;background:white'>Hi Robert,</span><o:p></o:p></p><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>HW: Nvidia GeForce GTX 770, Intel i7 4770, 32GB, 2 Displays (each 1920x1200 px)<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>OS: Win7 x64,<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>- compiled using Visual Studio 12 (2013) for x64<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>- same settings worked with OpenSceneGraph 3.2.3<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>- did a full (re)build (no old data kept, flushed build folders first)<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>Call stack until crashed (sorry, some parts are in german):<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>> osgd.dll!osg::ref_ptr<osg::GraphicsContext::Traits>::get() Zeile 92 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> osgd.dll!osg::GraphicsContext::getTraits() Zeile 291 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> [Externer Code]<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> osgGAd.dll!osgGA::StandardManipulator::centerMousePointer(const osgGA::GUIEventAdapter & ea, osgGA::GUIActionAdapter & us) Zeile 539 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> osgGAd.dll!osgGA::FlightManipulator::home(const osgGA::GUIEventAdapter & ea, osgGA::GUIActionAdapter & us) Zeile 53 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> osgGAd.dll!osgGA::KeySwitchMatrixManipulator::home(const osgGA::GUIEventAdapter & ee, osgGA::GUIActionAdapter & aa) Zeile 125 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> [Externer Code]<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> osgviewerd.exe!main(int argc, char * * argv) Zeile 127 C++<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'> [Externer Code]<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>Thanks in advance,<o:p></o:p></span></p></div><div><p class=MsoNormal style='line-height:17.05pt;background:white'><span style='font-family:"Calibri",sans-serif;color:#444444'>Thomas<o:p></o:p></span></p></div></div></div><p class=MsoNormal><o:p> </o:p></p><div><div class=MsoNormal align=center style='text-align:center'><hr size=2 width="100%" align=center></div><p class=MsoNormal>Date: Tue, 1 Sep 2015 09:34:51 +0100<br>From: <a href="mailto:robert.osfield@gmail.com" target="_blank">robert.osfield@gmail.com</a><br>To: <a href="mailto:osg-users@lists.openscenegraph.org" target="_blank">osg-users@lists.openscenegraph.org</a><br>Subject: Re: [osg-users] Open Scene Graph 3.4.0 has bug when using two monitor setup<o:p></o:p></p><div><div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p><div><p class=MsoNormal>Hi Thomas,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On 1 September 2015 at 08:58, Thomas Stegemann <<a href="mailto:thomas.stegemann@outlook.com" target="_blank">thomas.stegemann@outlook.com</a>> wrote:<o:p></o:p></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-top:5.0pt;margin-bottom:5.0pt'><div><div><p><span lang=EN-US style='font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#333333;background:white'> If you have a multi-monitor setup (e.g. 2 Monitors attached) running the latest stable release 3.4.0 of OpenSceneGraph, the application crashed at startup when no --screen parameter is set. (OSG tries to use all monitors by default, worked with 3.2.3) This doesn't happen if you explicitely call osgviewer --screen 0 to start rendering only at one screen.</span><span lang=EN-US> </span><o:p></o:p></p></div></div></blockquote><div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'>What hardware and OS combination are you seeing this issue with?<o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'>Could you build the OSG with debug and see where about the crash occurs? A stack trace would be very useful.<o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'>Unfortunately I don't have two monitors available to test right away, but should have one by next week so will test then.<o:p></o:p></p></div><div><p class=MsoNormal>Robert.<o:p></o:p></p></div><div><p class=MsoNormal><br> <o:p></o:p></p></div></div></div></div><p class=MsoNormal><o:p> </o:p></p></div></div><p class=MsoNormal>_______________________________________________ osg-users mailing list <a href="mailto:osg-users@lists.openscenegraph.org" target="_blank">osg-users@lists.openscenegraph.org</a> <a href="http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org" target="_blank">http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org</a><o:p></o:p></p></div></div></div><p class=MsoNormal style='margin-bottom:12.0pt'><br>_______________________________________________<br>osg-users mailing list<br><a href="mailto:osg-users@lists.openscenegraph.org">osg-users@lists.openscenegraph.org</a><br><a href="http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org" target="_blank">http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org</a><o:p></o:p></p></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>