Thanks，Wang Ray
It‘s not a geode. This is a Group.
How can I get group's geodes? Thanks.
Xiao Han
Wang Rui wrote:
> Hi Xiao Han,
>
> Check the root of 'road_deming.ive' first, is it really a geode?
>
> Cheers,
> Wang Rui
>
>
> 2009/11/17 Xiao Han < ()>
>
> > Hi,everyone,
> >
> > Please why gn==null in following codes?
> >
> > "
> > osgViewer::Viewer* viewer=new osgViewer::Viewer();
> > osg::Group*root= new osg::Group();
> > osg::Node*node=new osg::Node();
> > node=osgDB::readNodeFile("road_demimg.ive");//cow.osg");
> > osg::Geode* gn=dynamic_cast<osg::Geode*>(node);
> > "
> > Thank you!
> >
> > Cheers,
> > Xiaohan
> >
> > ------------------
> > Read this topic online here:
> > http://forum.openscenegraph.org/viewtopic.php?p=19660#19660
> > (http://forum.openscenegraph.org/viewtopic.php?p=19660#19660)
> >
> >
> >
> >
> >
> > _______________________________________________
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> > ()
> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
> > (http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org)
> >
>
>
> ------------------
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------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=19738#19738
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