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sdrangel/plugins/feature/satellitetracker/satellitetrackersgp4.h
Jon Beniston 04aed0b3b3 Satellite Tracker updates.
Add support for replaying of passes in the past, where current time is
determined from File Input device.
Add latitude and longitude to satellite data table.
Update ground track generation to better work with 3D map.
Add support for 3D models.
Add Cubesat image for 2D map.
Send LOS to other plugins, when no device settings are setup.
Pass TLEs to other plugins, so they can use a consistent copy for
replays.
2022-02-04 17:14:12 +00:00

76 lines
3.6 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2021 Jon Beniston, M7RCE //
// //
// 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 as version 3 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 V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_FEATURE_SATELLITETRACKERSGP4_H_
#define INCLUDE_FEATURE_SATELLITETRACKERSGP4_H_
#include <QList>
#include <QDateTime>
#include <QGeoCoordinate>
#include <QtCharts/QLineSeries>
using namespace QtCharts;
struct SatellitePass {
QDateTime m_aos;
QDateTime m_los;
double m_maxElevation; // Degrees
double m_aosAzimuth; // Degrees
double m_losAzimuth; // Degrees
bool m_northToSouth;
};
struct SatelliteState {
QString m_name;
double m_latitude; // Degrees
double m_longitude; // Degrees
double m_altitude; // km
double m_azimuth; // Degrees
double m_elevation; // Degrees
double m_range; // km
double m_rangeRate; // km/s
double m_speed;
double m_period;
QList<SatellitePass *> m_passes;
QList<QGeoCoordinate *> m_groundTrack;
QList<QDateTime *> m_groundTrackDateTime;
QList<QGeoCoordinate *> m_predictedGroundTrack;
QList<QDateTime *> m_predictedGroundTrackDateTime;
};
void getGroundTrack(QDateTime dateTime,
const QString& tle0, const QString& tle1, const QString& tle2,
int steps, QList<QGeoCoordinate>& coordinates);
void getSatelliteState(QDateTime dateTime,
const QString& tle0, const QString& tle1, const QString& tle2,
double latitude, double longitude, double altitude,
int predictionPeriod, int minAOSElevationDeg, int minPassElevationDeg,
QTime passStartTime, QTime passFinishTime, bool utc,
int noOfPasses, int groundTrackSteps, SatelliteState *satState);
void getPassAzEl(QLineSeries *azimuth, QLineSeries *elevation, QLineSeries *polar,
const QString& tle0, const QString& tle1, const QString& tle2,
double latitude, double longitude, double altitude,
QDateTime& aos, QDateTime& los);
bool getPassesThrough0Deg(const QString& tle0, const QString& tle1, const QString& tle2,
double latitude, double longitude, double altitude,
QDateTime& aos, QDateTime& los);
#endif // INCLUDE_FEATURE_SATELLITETRACKERSGP4_H_