simgear/Astro/planets.hxx
2009-09-15 18:31:29 +02:00

77 lines
2.3 KiB
C++

/**************************************************************************
* planets.hxx
*
* Written 1997 by Durk Talsma, started October, 1997. For the flight gear
* project.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id$
* (Log is kept at end of this file)
**************************************************************************/
#ifndef _PLANETS_HXX
#define _PLANETS_HXX
#ifndef __cplusplus
# error This library requires C++
#endif
struct CelestialCoord fgCalculatePlanet(struct OrbElements planet,
struct OrbElements theSun,
struct fgTIME t, int idx);
void fgPlanetsInit( void );
void fgPlanetsRender( void );
#endif /* PLANETS_HXX */
/* $Log$
/* Revision 1.1 1998/04/22 13:21:32 curt
/* C++ - ifing the code a bit.
/*
* Revision 1.5 1998/04/21 17:02:31 curt
* Prepairing for C++ integration.
*
* Revision 1.4 1998/02/12 21:59:38 curt
* Incorporated code changes contributed by Charlie Hotchkiss
* <chotchkiss@namg.us.anritsu.com>
*
* Revision 1.3 1998/02/02 20:53:23 curt
* To version 0.29
*
* Revision 1.2 1998/01/22 02:59:28 curt
* Changed #ifdef FILE_H to #ifdef _FILE_H
*
* Revision 1.1 1998/01/07 03:16:18 curt
* Moved from .../Src/Scenery/ to .../Src/Astro/
*
* Revision 1.3 1997/12/30 16:36:53 curt
* Merged in Durk's changes ...
*
* Revision 1.2 1997/12/12 21:41:30 curt
* More light/material property tweaking ... still a ways off.
*
* Revision 1.1 1997/10/25 03:16:11 curt
* Initial revision of code contributed by Durk Talsma.
*
*/