DtIndirectGeoCdbCallbackGs.h

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/******************************************************************************
** Copyright (c) 2018 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <osg/BoundingBox>
#include <osg/Drawable>

namespace osg
{
   class CopyOp;
}

namespace makVrv
{
   namespace oe
   {
      namespace CDB
      {
         class DtCDBGeoSpecificIndirectGeo;

         class DtIndirectGeoCdbCallbackGs : public osg::Drawable::ComputeBoundingBoxCallback
         {
         public:
            DtIndirectGeoCdbCallbackGs(DtCDBGeoSpecificIndirectGeo* provider);

            DtIndirectGeoCdbCallbackGs(const DtIndirectGeoCdbCallbackGs& rhs, const osg::CopyOp& copyop);

            virtual ~DtIndirectGeoCdbCallbackGs();

         private:
            DtIndirectGeoCdbCallbackGs(const DtIndirectGeoCdbCallbackGs &other);
            DtIndirectGeoCdbCallbackGs &operator=(const DtIndirectGeoCdbCallbackGs &other);

         public:
            virtual osg::BoundingBox computeBound(const osg::Drawable& drawable) const;

         protected:

            const DtCDBGeoSpecificIndirectGeo* myProvider;
         };
      }
   }
}