Writer.hpp

Go to the documentation of this file.

// Copyright (C) 2010-2013 von Karman Institute for Fluid Dynamics, Belgium
//
// This software is distributed under the terms of the
// GNU Lesser General Public License version 3 (LGPLv3).
// See doc/lgpl.txt and doc/gpl.txt for the license text.

#ifndef cf3_mesh_neu_Writer_hpp
#define cf3_mesh_neu_Writer_hpp


#include "mesh/MeshWriter.hpp"

#include "mesh/neu/LibNeu.hpp"
#include "mesh/neu/Shared.hpp"


namespace cf3 {
namespace mesh {
  class Elements;

namespace neu {



class neu_API Writer : public MeshWriter, public Shared
{

public: // functions

  Writer( const std::string& name );

  static std::string type_name() { return "Writer"; }

  virtual std::string get_format() { return "neu"; }

  virtual std::vector<std::string> get_extensions();

private: // functions

  virtual void write();

  void write_headerData(std::fstream& file, const Mesh& mesh);

  void write_coordinates(std::fstream& file, const Mesh& mesh);

  void write_connectivity(std::fstream& file, const Mesh& mesh);

  void write_groups(std::fstream& file, const Mesh& mesh);

  void write_boundaries(std::fstream& file, const Mesh& mesh);

  void create_nodes_to_element_connectivity(const Mesh& mesh);

private: // data

  std::map<Handle< Elements const >,Uint> m_global_start_idx;

  std::string m_fileBasename;

}; // end Writer



} // neu
} // mesh
} // cf3


#endif // cf3_mesh_neu_Writer_hpp