Hi Xiao Han, Check the root of 'road_deming.ive' first, is it really a geode? Cheers, Wang Rui
2009/11/17 Xiao Han <[email protected]> > 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 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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