mesh_reader_h2d.h

// This file is part of Hermes2D
//
// Hermes2D 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.
//
// Hermes2D 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 Hermes2D; if not, see <http://www.gnu.prg/licenses/>.

#ifndef _MESH_READER_H2D_H_
#define _MESH_READER_H2D_H_

#include "mesh_reader.h"
#include "mesh_data.h"

namespace Hermes
{
  namespace Hermes2D
  {
    class HERMES_API MeshReaderH2D : public MeshReader
    {
    public:
      MeshReaderH2D();
      virtual ~MeshReaderH2D();

      virtual void load(const char *filename, MeshSharedPtr mesh);
      virtual void load(std::string filename, MeshSharedPtr mesh)
      {
        return this->load(filename.c_str(), mesh);
      }
      virtual void save(const char *filename, MeshSharedPtr mesh);
      virtual void save(std::string filename, MeshSharedPtr mesh)
      {
        return this->save(filename.c_str(), mesh);
      }

    protected:
      Curve* load_curve(MeshSharedPtr mesh, MeshData *m, int id, Node** en, int &p1, int &p2);
      Arc* load_arc(MeshSharedPtr mesh, MeshData *m, int id, Node** en, int &p1, int &p2, Arc* arc);
      Nurbs* load_nurbs(MeshSharedPtr mesh, MeshData *m, int id, Node** en, int &p1, int &p2, Nurbs* nurbs);

      void save_refinements(MeshSharedPtr mesh, FILE* f, Element* e, int id, bool& first);
      void save_curve(MeshSharedPtr mesh, FILE* f, int p1, int p2, Curve* curve);
    };
  }
}
#endif