DtImageHeaderParser.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtImageHeaderParser.h,v $ $Revision: 1.6 $ $State: Exp $
******************************************************************************/


#ifndef DtImageHeaderParser_H_
#define DtImageHeaderParser_H_

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtHeaderParser.h>

namespace makVrv
{
   class DT_DLL_VRVCORE DtImageHeaderParser : public DtHeaderParser
   {

   public:

      DtImageHeaderParser(DtDe& de, const std::string& filePath);

      virtual ~DtImageHeaderParser();

      void setTerrainPatch(const std::string& patch);
      const std::string& terrainPatch() const;

      virtual bool isValid();

      static void convertCorner(char* token, double& x, double& y, double& z);
      static void parseInformation(const std::string& info,
         double& sw_x, double& sw_y, double& sw_z, double& ne_x, double& ne_y, double& ne_z, int& blendMode, int& wrapMode);

   protected:

      void addTerrainPatchRecord(const std::string& filename);

   protected:
      DtDe& myDe;
      std::string myTerrainPatch;

   };

   class DT_DLL_VRVCORE DtImageHeaderParserCreator : public DtHeaderParserCreator
   {

   public:     

      DtImageHeaderParserCreator();

      virtual ~DtImageHeaderParserCreator();

      virtual DtHeaderParser* create(DtDe& de, const std::string& filePath) const;

   };
}

#endif