54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/**************************************************************************
|
|
* sun.h
|
|
*
|
|
* 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 SUN_H
|
|
#define SUN_H
|
|
|
|
|
|
struct SunPos fgCalcSunPos(struct OrbElements sunParams);
|
|
extern struct OrbElements pltOrbElements[9];
|
|
|
|
/* Initialize the Sun */
|
|
void fgSunInit();
|
|
|
|
/* Draw the Sun */
|
|
void fgSunRender();
|
|
|
|
|
|
#endif /* SUN_H */
|
|
|
|
|
|
/* $Log$
|
|
/* Revision 1.3 1997/12/11 04:43:56 curt
|
|
/* Fixed sun vector and lighting problems. I thing the moon is now lit
|
|
/* correctly.
|
|
/*
|
|
* Revision 1.2 1997/11/25 19:25:39 curt
|
|
* Changes to integrate Durk's moon/sun code updates + clean up.
|
|
*
|
|
* Revision 1.1 1997/10/25 03:16:12 curt
|
|
* Initial revision of code contributed by Durk Talsma.
|
|
*
|
|
*/
|