tetlib_api.h

/*****************************************************************************
 *                                                                           *
 *  Elmer, A Finite Element Software for Multiphysical Problems              *
 *                                                                           *
 *  Copyright 1st April 1995 - , CSC - IT Center for Science Ltd., Finland    *
 *                                                                           *
 *  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.                   *
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 *  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.                             *
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 *  You should have received a copy of the GNU General Public License        *
 *  along with this program (in file fem/GPL-2); if not, write to the        *
 *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,         *
 *  Boston, MA 02110-1301, USA.                                              *
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 *****************************************************************************/

/*****************************************************************************
 *                                                                           *
 *  ELMER/Mesh3D tetlib_api                                                  *
 *                                                                           *
 *****************************************************************************
 *                                                                           *
 *  Authors: Mikko Lyly, Juha Ruokolainen and Peter Råback                   *
 *  Email:   [email protected]                                         *
 *  Web:     http://www.csc.fi/elmer                                         *
 *  Address: CSC - IT Center for Science Ltd.                                 *
 *           Keilaranta 14                                                   *
 *           02101 Espoo, Finland                                            *
 *                                                                           *
 *  Original Date: 15 Mar 2008                                               *
 *                                                                           *
 *****************************************************************************/
#ifndef TETLIB_API_H
#define TETLIB_API_H

#include <QLibrary>
#include "tetgen.h"
#include "src/helpers.h"
#include "src/meshutils.h"

typedef tetgenio* (*tetgenio_t)();

typedef void (*delegate_tetrahedralize_t)(int, char*, char*, tetgenio*, tetgenio*, tetgenio*, tetgenio*);

class TetlibAPI
{
 public:
  TetlibAPI();
  ~TetlibAPI();
  
  bool loadTetlib();
  mesh_t *createElmerMeshStructure();

  tetgenio *in;
  tetgenio *out;
  delegate_tetrahedralize_t delegate_tetrahedralize;

 private:
  QLibrary *libtet;
  tetgenio_t ptetgenio;

};

#endif // TETLIB_API_H