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/**
* \file NETGeographicLib/CircularEngine.cpp
* \brief Implementation for NETGeographicLib::CircularEngine class
*
* NETGeographicLib is copyright (c) Scott Heiman (2013)
* GeographicLib is Copyright (c) Charles Karney (2010-2012)
* <charles@karney.com> and licensed under the MIT/X11 License.
* For more information, see
* http://geographiclib.sourceforge.net/
**********************************************************************/
#include "stdafx.h"
#include "GeographicLib/CircularEngine.hpp"
#include "CircularEngine.h"
#include "NETGeographicLib.h"
using namespace NETGeographicLib;
//*****************************************************************************
CircularEngine::CircularEngine(const GeographicLib::CircularEngine& c)
{
try
{
m_pCircularEngine = new GeographicLib::CircularEngine( c );
}
catch ( GeographicLib::GeographicErr err )
{
throw gcnew GeographicErr( err.what() );
}
catch ( std::bad_alloc )
{
throw gcnew GeographicErr( "Failed to allocate memory for a GeographicLib::CircularEngine" );
}
}
//*****************************************************************************
CircularEngine::!CircularEngine()
{
if ( m_pCircularEngine != NULL )
{
delete m_pCircularEngine;
m_pCircularEngine = NULL;
}
}
//*****************************************************************************
double CircularEngine::LongitudeSum(double coslon, double sinlon)
{
return m_pCircularEngine->operator()( coslon, sinlon );
}
//*****************************************************************************
double CircularEngine::LongitudeSum(double lon)
{
return m_pCircularEngine->operator()( lon );
}
//*****************************************************************************
double CircularEngine::LongitudeSum(double coslon, double sinlon,
[System::Runtime::InteropServices::Out] double% gradx,
[System::Runtime::InteropServices::Out] double% grady,
[System::Runtime::InteropServices::Out] double% gradz)
{
double lgradx, lgrady, lgradz;
double output = m_pCircularEngine->operator()( coslon, sinlon, lgradx, lgrady, lgradz );
gradx = lgradx;
grady = lgrady;
gradz = lgradz;
return output;
}
//*****************************************************************************
double CircularEngine::LongitudeSum(double lon,
[System::Runtime::InteropServices::Out] double% gradx,
[System::Runtime::InteropServices::Out] double% grady,
[System::Runtime::InteropServices::Out] double% gradz)
{
double lgradx, lgrady, lgradz;
double output = m_pCircularEngine->operator()( lon, lgradx, lgrady, lgradz );
gradx = lgradx;
grady = lgrady;
gradz = lgradz;
return output;
}
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