Hi Carl, What version of the OSG are you using?
Robert. On Fri, Apr 25, 2008 at 11:25 AM, Karl Heijdenberg <[EMAIL PROTECTED]> wrote: > Hi, > > I have added a cullcallback to my sceneroot. My sceneroot is added to > serveral views. > When the callback is called I would like to know which camera that started > the traversal. > Is there any way I can find that out? > > I have tried a few things myself from the NodeVisitor nv - which I have > access to inside the callback: > First I tried to find the camera in nv->getNodePath(), but the camera node > itself is not in the path, which seems reasonable. > > Next I tried: > dyanmic_cast<osgUtil::CullVisitor>(nv)->getRenderInfo().getCurrentCamera(); > But the camera pointer I get back is a null pointer. > > I also tested to go the nv->getRenderInfo().getView()->getCamera() path and > it works fine as long as I only use one camera per context, since it returns > the master camera. > But for each slave camera I also get the master camera back, which is not > what I want. > > Any ideas? > > Thanks Karl > > _______________________________________________ > 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
