mirror of
https://bitbucket.org/librepilot/librepilot.git
synced 2025-01-07 18:46:06 +01:00
61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
*
|
||
|
|
* @file homelocationutil.cpp
|
||
|
|
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
|
||
|
|
* @brief Utilities to find the location of openpilot GCS files:
|
||
|
|
* - Plugins Share directory path
|
||
|
|
*
|
||
|
|
* @brief Home location utility functions
|
||
|
|
*
|
||
|
|
* @see The GNU Public License (GPL) Version 3
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
/*
|
||
|
|
* 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 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
|
||
|
|
* 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 "homelocationutil.h"
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <QDebug>
|
||
|
|
#include <QDateTime>
|
||
|
|
|
||
|
|
#include "coordinateconversions.h"
|
||
|
|
#include "worldmagmodel.h"
|
||
|
|
|
||
|
|
namespace Utils {
|
||
|
|
|
||
|
|
HomeLocationUtil::HomeLocationUtil()
|
||
|
|
{
|
||
|
|
// Initialize();
|
||
|
|
}
|
||
|
|
|
||
|
|
int HomeLocationUtil::getDetails(double LLA[3], double ECEF[3], double RNE[9], double Be[3])
|
||
|
|
{
|
||
|
|
QDateTime dt = QDateTime::currentDateTime().toUTC();
|
||
|
|
|
||
|
|
// double current_altitude = obj->getField("Altitude")->getDouble();
|
||
|
|
|
||
|
|
CoordinateConversions().LLA2ECEF(LLA, ECEF);
|
||
|
|
CoordinateConversions().RneFromLLA(LLA, (double (*)[3])RNE);
|
||
|
|
if (WorldMagModel().GetMagVector(LLA, dt.date().month(), dt.date().day(), dt.date().year(), Be) < 0)
|
||
|
|
return -1;
|
||
|
|
|
||
|
|
return 0; // OK
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|