Hi Robert, now I did it outside frame. Id doesnt crash anymore ... but, it hangs at
_endDynamicDrawBlock->block(); void ViewerBase::renderingTraversals() after view removal I have composite viewer with setThreadingModel(osgViewer::CompositeViewer::CullThreadPerCameraDrawThreadPerContext); any ideas ? Nick http://www.linkedin.com/in/tnick Sent from Istanbul, 34, Turkey On Wed, Dec 23, 2009 at 3:14 PM, Robert Osfield <robert.osfi...@gmail.com>wrote: > Hi Nick, > > How are you removing the view? From an event handler from within the > view? If so then this will crash as you'll be deleting the object you > are doing the work from. > > The right way remove a view is outside of frame(). > > Robert. > > On Wed, Dec 23, 2009 at 12:56 PM, Trajce Nikolov > <nikolov.tra...@gmail.com> wrote: > > here is the call stack > > > > > osg62-osgViewerd.dll!std::list<osg::ref_ptr<osgGA::GUIEventHandler>,std::allocator<osg::ref_ptr<osgGA::GUIEventHandler> > >> >::begin() Line 528 + 0x13 bytes C++ > >> osg62-osgViewerd.dll!osgViewer::CompositeViewer::eventTraversal() Line > >> 990 + 0x19 bytes C++ > > osg62-osgViewerd.dll!osgViewer::ViewerBase::frame(double > > simulationTime=1.7976931348623157e+308) Line 637 + 0xf bytes C++ > > KtIGLibOSGD.dll!RunThread::run() Line 11 C++ > > > > for(ViewEventsMap::iterator veitr = viewEventsMap.begin(); > > veitr != viewEventsMap.end(); > > ++veitr) > > { > > View* view = veitr->first; > > for(osgGA::EventQueue::Events::iterator itr = > veitr->second.begin(); > > itr != veitr->second.end(); > > ++itr) > > { > > osgGA::GUIEventAdapter* event = itr->get(); > > for(View::EventHandlers::iterator hitr = > > view->getEventHandlers().begin(); > > hitr != view->getEventHandlers().end(); > > ++hitr) > > { > > (*hitr)->handleWithCheckAgainstIgnoreHandledEventsMask( > > *event, *view, 0, 0); > > } > > } > > } > > crashes on line 997 > > Nick > > > > http://www.linkedin.com/in/tnick > > > > _______________________________________________ > > osg-users mailing list > > osg-users@lists.openscenegraph.org > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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