void POVWriteNodeVisitor::apply(osg::Group& group) { _out << "/* A group starts... */\n\n"; // visiting children group.traverse(*this); _out << "/* A group ends... */\n\n"; }
void WriteNodeVisitor::apply(osg::Group& group) { _out << "<group>\n"; // visiting children group.traverse(*this); _out << "</group>\n"; }
void apply( osg::Group& grp ) { grp.traverse( *this ); }