PhotonMapBhvVisitor.h

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/* $Id:$ */

#ifndef __PHOTON_MAP_BEHAVIOUR_VISITOR_H
#define __PHOTON_MAP_BEHAVIOUR_VISITOR_H

#include <esg/visitor/Visitor.h>
#include <esg/PhotonMapBehaviour.h>

namespace esg {

class OGSCENE_EXPORT PhotonMapBhvVisitor : public Visitor {
protected:
    PhotonMapBehaviour * _pBehaviour;

public:
    PhotonMapBhvVisitor () : _pBehaviour(NULL) {}

    virtual void init () { _pBehaviour = NULL; }

    virtual void visitPhotonMapBehaviour(PhotonMapBehaviour* b) {
        _pBehaviour = b;
    }

    // inspection of results
    PhotonMapBehaviour* behaviour (void) const { return _pBehaviour; }
};
    
}; //namespace

#endif // __PHOTON_MAP_BEHAVIOUR_VISITOR_H

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