DtNoOpCoordinateConverter.h

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/****************************************************************************** 
** Copyright (c) 2007 MAK Technologies, Inc. 
** All rights reserved. 
******************************************************************************/ 
/*********************************************************************
** $RCSfile: DtNoOpCoordinateConverter.h,v $ $Revision: 1.10 $ $State: Exp $
*********************************************************************/


#ifndef DtNoOpCoordinateConverter_H_
#define DtNoOpCoordinateConverter_H_

#include <vrvUtil/DtCoordinateConverter.h>
#include <string>

namespace makVrv
{

   class DT_DLL_VRVUTIL DtNoOpCoordinateConverter : public DtCoordinateConverter
   {
   public:

      DtNoOpCoordinateConverter() : DtCoordinateConverter(NoOp) {}

      virtual ~DtNoOpCoordinateConverter() {}

      virtual DtCoordinateConverter* clone() const { return new DtNoOpCoordinateConverter; }

      virtual bool init(const std::string& origin) { return true; }

      virtual std::string stringRep() { return std::string(); }


      virtual void geocToCig(const DtVector& geoc, DtVector& out) const 
      { 
         out = geoc; 
      }

      virtual void cigToGeoc(const DtVector& in, DtVector& geoc) const  
      { 
         geoc = in; 
      }


      virtual void setupTopoFrame(const DtVector& truth) {}

      static DtCoordinateConverter* create() 
      { 
         return new DtNoOpCoordinateConverter(); 
      }

   private:

      DtNoOpCoordinateConverter(const DtCoordinateConverter& orig);

      DtNoOpCoordinateConverter& operator=(const DtCoordinateConverter& orig);
   };

}

#endif