Looks like my own project had both of those flags set to true. Setting them to false cleared it up.
Thanks, Sean sth wrote: > Hi Sean, > > > I had similar problems in the past as you and Chuck. My fix was to make > sure the project-settings for osg and my own project where the same and > set to FALSE: > > Symbols hidden by default (GCC_SYMBOLS_PRIVATE_EXTERN): FALSE > > and eventually > > Inline hidden methods (GCC_INLINES_ARE_PRIVATE_EXTERN): FALSE > > Cheers, > > Stephan > > Am 27.01.12 18:11, schrieb Sean Sullivan: > > > Hey guys, > > > > I'm trying to pass an osgViewer::GraphicsWindowCocoa::WindowData to my > > traits object with CreateOnlyView specified. For some reason whenever my > > WindowData is dynamic_cast in GraphicsWindowCocoa.mm it just returns 0. If > > I switch them to static_cast they work. > > > > Here's my code: > > > > > > Code: > > // OSGWindow.h > > osgViewer::GraphicsWindowCocoa::WindowData* windowData; > > > > // OSGWindow.cpp > > windowData = new osgViewer::GraphicsWindowCocoa::WindowData > > (osgViewer::GraphicsWindowCocoa::WindowData::CreateOnlyView); > > > > osg::ref_ptr<osg::GraphicsContext::Traits> traits = new > > osg::GraphicsContext::Traits(); > > > > traits->x = 100; > > traits->y = 100; > > traits->width = 1280; > > traits->height = 720; > > traits->red = 8; > > traits->blue = 8; > > traits->green = 8; > > traits->alpha = 8; > > traits->depth = 24; > > traits->windowDecoration = false; > > traits->doubleBuffer = true; > > traits->vsync = false; > > traits->stencil = 1; > > traits->samples = 8; > > traits->sampleBuffers = 1; > > traits->inheritedWindowData = windowData; > > > > osg::ref_ptr<osg::GraphicsContext> context = > > osg::GraphicsContext::createGraphicsContext (traits.get()); > > > > > > > > This is what's in GraphicsWindowCocoa.mm that returns 0: > > > > > > Code: > > GraphicsWindowCocoa::WindowData* windowData = traits->inheritedWindowData ? > > dynamic_cast<GraphicsWindowCocoa::WindowData*>(traits->inheritedWindowData.get()) > > : NULL; > > > > > > > > I tried expanding it into if statements and the traits->inheritedWindowData > > returns true. I also tried copying and pasting this line into my file where > > I create my traits object and it returns properly. > > > > Any ideas? > > > > Cheers, > > Sean > > > > ------------------ > > Read this topic online here: > > http://forum.openscenegraph.org/viewtopic.php?p=45082#45082 > > > > > > > > > > > > _______________________________________________ > > osg-users mailing list > > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > _______________________________________________ > osg-users mailing list > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > ------------------ > Post generated by Mail2Forum ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=45130#45130 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
