/***************************************************************************
 *   Copyright (C) 2005 by Nicolas PASCAL                                  *
 *   nicolas.pascal@icare.univ-lille1.fr                                   *
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 *   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.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include "satellitefiledata.h"

void SatelliteFileData::free_geolocation_data() {
    delete[] lat_data, lat_data = NULL;
    delete[] lon_data, lon_data = NULL;
    delete[] time_data, time_data = NULL;
}

// void SatelliteFileData::free_viewing_directions() {
//     viewing_directions.clear();
// }

void SatelliteFileData::free_v_pixel() {
    v_pixel.clear();
}

const bool SatelliteFileData::is_geolocation_data_loaded() const {
    return (lat_data!=NULL && lon_data!=NULL && time_data!=NULL);
}

SatelliteFileData::~SatelliteFileData() {
    free_geolocation_data();
    free_v_pixel();
    free_viewing_directions_data();
    free_pix2data_map();
}

// void SatelliteFileData::print_viewing_directions() {
//     typedef vector <int> PixelIndice;
//     for (std::map <PixelIndice, Carthesian::Segment3D>::iterator it = viewing_directions.begin() ; it != viewing_directions.end() ; ++it)
//         cout << MyTools::vec2str (it->first) << " : " << it->second << endl;
// }

void SatelliteFileData::free_pix2data_map() {
    ipix2idata.clear();
}

void SatelliteFileData::print_pix2data_map() {
    typedef vector <int> PixelIndice;
    typedef vector <int> DataIndice;
    for (std::map <PixelIndice, DataIndice>::iterator it = ipix2idata.begin() ; it != ipix2idata.end() ; ++it)
        cout << MyTools::vec2str(it->first) << " : " << MyTools::vec2str(it->second) << endl;
}