blockGifWriter.h

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/*  This file is part of the OpenLB library
 *
 *  Copyright (C) 2015 Albert Mink, Mathias J. Krause
 *  E-mail contact: info@openlb.net
 *  The most recent release of OpenLB can be downloaded at
 *  <http://www.openlb.net/>
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public
 *  License along with this program; if not, write to the Free
 *  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA  02110-1301, USA.
*/
 
#ifndef BLOCK_GIF_WRITER_H
#define BLOCK_GIF_WRITER_H
 
#include <iomanip>
#include "io/colormaps.h"
#include "io/ostreamManager.h"
#include "functors/lattice/blockBaseF2D.h"
 
 
namespace olb {
 
template< typename T >
class BlockGifWriter {
public:
  // constructor
  BlockGifWriter( std::string const& map="leeloo" );
 
  void write( BlockF2D<T>& f, T minValue, T maxValue, int iT=0,
              std::string const& name="emptyName" );
  void write( BlockF2D<T>& f, int iT=0, std::string const& name="emptyName" );
  void write(int iT=0);
  void addFunctor( BlockF2D<T>& f, std::string const& name="emptyName" );
  void addFunctor( BlockF2D<T>& f, T minValue, T maxValue, std::string const& name="emptyName" );
 
private:
  //  void ppm2gif(const std::string& fullNamePpm, const std::string& fullNameGif);
  mutable OstreamManager clout;
  int _colorRange;    // set to 1024
  int _numColors;     // set to 1024
  graphics::ColorMap<T> _colorMap;
 
  std::vector< BlockF2D<T>* > _pointerVec;
  std::vector<std::string> _name;
  std::vector<bool> _autoScale;
  std::vector<T> _minValue;
  std::vector<T> _maxValue;
};
 
 
}  // namespace olb
 
#endif