1 /**************************************************************************
2 * weather.h -- routines to model weather
4 * Written by Curtis Olson, started July 1997.
6 * Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of the
11 * License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 * (Log is kept at end of this file)
24 **************************************************************************/
31 /* holds the current weather values */
36 extern struct fgWEATHER current_weather;
39 /* Initialize the weather modeling subsystem */
40 void fgWeatherInit( void );
42 /* Update the weather parameters for the current position */
43 void fgWeatherUpdate( void );
46 #endif /* WEATHER_H */
50 /* Revision 1.7 1998/01/19 18:40:41 curt
51 /* Tons of little changes to clean up the code and to remove fatal errors
52 /* when building with the c++ compiler.
54 * Revision 1.6 1997/12/30 22:22:47 curt
55 * Further integration of event manager.
57 * Revision 1.5 1997/12/10 22:37:56 curt
58 * Prepended "fg" on the name of all global structures that didn't have it yet.
59 * i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
61 * Revision 1.4 1997/08/27 03:30:39 curt
62 * Changed naming scheme of basic shared structures.
64 * Revision 1.3 1997/08/22 21:34:43 curt
65 * Doing a bit of reorganizing and house cleaning.
67 * Revision 1.2 1997/07/23 21:52:30 curt
68 * Put comments around the text after an #endif for increased portability.
70 * Revision 1.1 1997/07/19 23:03:58 curt