ProtectedGroup.h

#ifndef PROTECTEDGROUP_H
#define PROTECTEDGROUP_H

#include <osg/Group>

namespace osg{

class ProtectedGroup : public osg::Group
{
public:
    ProtectedGroup() : osg::Group() {}
    ProtectedGroup(const ProtectedGroup& group, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY)
        : osg::Group(group, copyop) {}

protected:
    using osg::Group::addChild;
    using osg::Group::insertChild;
    using osg::Group::removeChild;
    using osg::Group::removeChildren;
    using osg::Group::replaceChild;
    using osg::Group::setChild;
    using osg::Group::asNode;
    using osg::Group::asDrawable;
    using osg::Group::asGeometry;
    using osg::Group::asGeode;
    using osg::Group::asGroup;
    using osg::Group::asTransform;
    using osg::Group::asCamera;
    using osg::Group::asSwitch;
}; // class
} // namespace

#endif // PROTECTEDGROUP_H