dtedMetafileRecord.h

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/*******************************************************************************
** Copyright (c) 1998 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: dtedMfRec.h,v $ $Revision: 1.13 $ $State: Exp $
*******************************************************************************/
#ifndef dtedMetafileRecord_H_
#define dtedMetafileRecord_H_

// \file dtedMfRec.h
// \brief Contains the DtDtedMetafileRecord class declaration.

#include "terrainDbFactory/terrainDbFactoryDefines.h"
#include "terrainDbFactory/terrainMetafileRecord.h"

// The dted metafile record has a list of individual dted files, and also a
// post spacing parameter, used to control the resolution of the map.
class DT_DLL_terrainDbFactory DtDtedMetafileRecord : public DtTerrainMetafileRecord
{

public:

   // default constructor.
   DtDtedMetafileRecord();

   // destructor
   virtual ~DtDtedMetafileRecord();

   // copy constructor
   DtDtedMetafileRecord(const DtDtedMetafileRecord& orig);

   // assignment operator
   DtDtedMetafileRecord& operator=(const DtDtedMetafileRecord& orig);

   // Returns "dted".
   virtual DtString recordTypeName() const;

   // Read self from stream.
   virtual bool get(std::istream& stream);

   // identifies a token or passes it to the parent class.
   virtual bool processToken(std::istream& stream, DtString& token);

   static DtMetafileRecord* create();

protected:

   // Write self to stream.
   virtual bool writeAttributes(std::ostream& stream) const;
   virtual bool getAttribute(const DtString attrName, DtString& value, unsigned index=0);
   virtual bool setToken(const DtString& token, const DtString value);

protected:

   static const DtString theParameterPostSpacing;
   static const DtString theIsProjected;
   static const DtString theProjection;
   static const DtString theIsTriangulated;
   static const DtString theParameterFile;
   static const DtString theLowColor;
   static const DtString theHighColor;
   static const DtString theLowColorHeight;
   static const DtString theHighColorHeight;
   static const DtString theIsReliefShaded;
   static const DtString theOrigin;
   static const DtString theMinMaxLatitude;
   static const DtString theMinMaxLongitude;
   static const DtString theIsSeaRectangleAdded;

};

#endif