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MapAxes.hpp
/*
Copyright 2021 Equinor ASA.
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_MAPAXES_HPP
#define OPM_MAPAXES_HPP
#include <array>
#include <optional>
#include <string>
#include <vector>
namespace Opm {
/*
This class will internalize the information needed to transform (X,Y)
coordinates between grid input coordinates and world coordinates based on the
MAPAXES keyword.
*/
class Deck;
namespace EclIO {
class EclFile;
}
class MapAxes {
public:
MapAxes();
MapAxes(double X1, double Y1, double X2, double Y2, double X3, double Y3);
MapAxes(const std::string& mapunits, double X1, double Y1, double X2, double Y2, double X3, double Y3);
explicit MapAxes(EclIO::EclFile& egridfile);
explicit MapAxes(const Deck& deck);
void transform(double& x, double& y) const;
void inv_transform(double& x, double& y) const;
const std::optional<std::string>& mapunits() const;
const std::vector<float>& input() const;
bool operator==(const MapAxes& other) const;
private:
MapAxes(double length_factor, double X1, double Y1, double X2, double Y2, double X3, double Y3);
void init(double length_factor, double X1, double Y1, double X2, double Y2, double X3, double Y3);
std::array<double, 2> origin;
std::array<double, 2> unit_x;
std::array<double, 2> unit_y;
std::vector<float> m_input;
double inv_norm = 1.0;
std::optional<std::string> map_units;
};
}
#endif
Opm::Deck
Definition Deck.hpp:46
Opm::EclIO::EclFile
Definition EclFile.hpp:36
Opm
This class implements a small container which holds the transmissibility mulitpliers for all the face...
Definition Exceptions.hpp:30