RadiationField.h

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/***********************************************************************************/
/*  Copyright 2009-2015 WSL Institute for Snow and Avalanche Research    SLF-DAVOS      */
/***********************************************************************************/
/* This file is part of Alpine3D.
    Alpine3D is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Alpine3D 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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with Alpine3D.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef RADIATIONFIELD_H
#define RADIATIONFIELD_H

#include <meteoio/MeteoIO.h>

class RadiationField {
        public:
                RadiationField();
                RadiationField(const mio::DEMObject& in_dem, const size_t& in_startx, const size_t& in_nx);

                void setDEM(const mio::DEMObject& in_dem);
                void setDEM(const mio::DEMObject& in_dem, const size_t& in_startx, const size_t& in_nx);
                void setStations(const std::vector<mio::MeteoData>& vecMeteo, const mio::Grid2DObject& albedo);

                void setMeteo(const mio::Grid2DObject& in_ta, const mio::Grid2DObject& in_rh, const mio::Grid2DObject& in_p, const mio::Grid2DObject& in_albedo);

                void getPositionSun(double& o_solarAzimuth, double& o_solarElevation) const;
                void getRadiation(mio::Array2D<double>& o_direct, mio::Array2D<double>& o_diffuse) const;
                void getBandOffsets(size_t& o_startx, size_t& o_stopx) const;

        private:
                mio::Date date;
                mio::DEMObject dem;
                mio::Grid2DObject dem_band, direct, diffuse;
                mio::SunObject Sun;
                std::vector<mio::StationData> vecMeta;
                std::vector<double> vecMd, vecCorr;
                double dem_mean_altitude;
                double cellsize;
                size_t dem_dimx, band_dimx, dimy;
                size_t startx;
                bool day, night; 
};

#endif