GetBoundingBoxVisitor.h

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/******************************************************************************
 *
 *  Copyright (C) 2008 Boris Iven, Max Hermann
 *
 *  This file is part of the "CEDRIC Event Display" application.
 *
 *****************************************************************************/

#ifndef GETBOUNDINGBOXVISITOR_H
#define GETBOUNDINGBOXVISITOR_H

#include <osg/NodeVisitor>
#include <osg/BoundingBox>
#include <osg/Geode>

class GetBoundingBoxVisitor : public osg::NodeVisitor
{
public:
        GetBoundingBoxVisitor();

        virtual void apply( osg::Geode& geode );

        osg::BoundingBox getBoundingBox() const { return _bbox; }

private:
        osg::BoundingBox _bbox;
};

#endif