Balloon.h

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/*****************************************************************************
 
 Header:       BalloonSimInterface.h
 Author:       Christian Mayer
 Date started: 07.10.99
 
 -------- Copyright (C) 1999 Christian Mayer (fgfs@christianmayer.de) --------
 
 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 Further information about the GNU General Public License can also be found on
 the world wide web at http://www.gnu.org.
 
FUNCTIONAL DESCRIPTION
------------------------------------------------------------------------------
interface to the hot air balloon simulator
 
HISTORY
------------------------------------------------------------------------------
07.10.1999 Christian Mayer      Created
*****************************************************************************/
 
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/* SENTRY                                                                   */
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#ifndef BalloonSimInterface_H
#define BalloonSimInterface_H
 
/****************************************************************************/
/* INCLUDES                                                                 */
/****************************************************************************/
 
#include <FDM/flight.hxx>
 
#include "BalloonSim.h"
 
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/* DEFINES                                                                  */
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/* DECLARATIONS                                                             */
/****************************************************************************/
 
 
class FGBalloonSim : public FGInterface
{
    balloon current_balloon;
 
public:
    FGBalloonSim( double dt );
    ~FGBalloonSim();
 
    // Subsystem API.
    void init() override;
    void update(double dt) override;
 
    // Subsystem identification.
    static const char* staticSubsystemClassId() { return "balloon"; }
 
    // copy FDM state to BalloonSim structures
    bool copy_to_BalloonSim();
 
    // copy FDM state from BalloonSim structures
    bool copy_from_BalloonSim();
};
 
/****************************************************************************/
#endif /*BalloonSimInterface_H*/