GridManager.hpp

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/*
  Copyright 2012 SINTEF ICT, Applied Mathematics.

  This file is part of the Open Porous Media project (OPM).

  OPM 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 3 of the License, or
  (at your option) any later version.

  OPM 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 OPM.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef OPM_GRIDMANAGER_HEADER_INCLUDED
#define OPM_GRIDMANAGER_HEADER_INCLUDED

#include <opm/parser/eclipse/Deck/Deck.hpp>
#include <opm/parser/eclipse/EclipseState/Grid/EclipseGrid.hpp>

#include <string>

struct UnstructuredGrid;
struct grdecl;

namespace Opm
{
    class GridManager
    {
    public:
        explicit GridManager(Opm::DeckConstPtr deck);

        explicit GridManager(Opm::EclipseGridConstPtr eclipseGrid);

        GridManager(Opm::EclipseGridConstPtr eclipseGrid,
                    const std::vector<double>& poreVolumes);

        GridManager(int nx, int ny);

        GridManager(int nx, int ny, double dx, double dy);

        GridManager(int nx, int ny, int nz);

        GridManager(int nx, int ny, int nz,
                    double dx, double dy, double dz);

        explicit GridManager(const std::string& input_filename);

        ~GridManager();

        const UnstructuredGrid* c_grid() const;

        static void createGrdecl(Opm::DeckConstPtr deck, struct grdecl &grdecl);

    private:
        // Disable copying and assignment.
        GridManager(const GridManager& other);
        GridManager& operator=(const GridManager& other);

        // Construct corner-point grid from EclipseGrid.
        void initFromEclipseGrid(Opm::EclipseGridConstPtr eclipseGrid,
                                 const std::vector<double>& poreVolumes);

        // The managed UnstructuredGrid.
        UnstructuredGrid* ug_;
    };

} // namespace Opm

#endif // OPM_GRIDMANAGER_HEADER_INCLUDED