1 /**************************************************************************
2 * aircraft.c -- various aircraft routines
4 * Written by Curtis Olson, started May 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 **************************************************************************/
29 #include <Aircraft/aircraft.h>
30 #include <Include/fg_constants.h>
31 #include <Main/fg_debug.h>
33 /* This is a record containing all the info for the aircraft currently
35 fgAIRCRAFT current_aircraft;
38 /* Initialize an Aircraft structure */
39 void fgAircraftInit( void ) {
40 fgPrintf( FG_AIRCRAFT, FG_INFO, "Initializing Aircraft structure\n" );
42 current_aircraft.flight = &cur_flight_params;
43 current_aircraft.controls = &cur_control_params;
47 /* Display various parameters to stdout */
48 void fgAircraftOutputCurrent(fgAIRCRAFT *a) {
55 fgPrintf( FG_FLIGHT, FG_DEBUG,
56 "Pos = (%.2f,%.2f,%.2f) (Phi,Theta,Psi)=(%.2f,%.2f,%.2f)\n",
57 FG_Longitude * 3600.0 * RAD_TO_DEG,
58 FG_Latitude * 3600.0 * RAD_TO_DEG,
59 FG_Altitude, FG_Phi, FG_Theta, FG_Psi);
60 fgPrintf( FG_FLIGHT, FG_DEBUG,
61 "Kts = %.0f Elev = %.2f, Aileron = %.2f, Rudder = %.2f Power = %.2f\n",
62 FG_V_equiv_kts, FG_Elevator, FG_Aileron, FG_Rudder, FG_Throttle[0]);
67 /* Revision 1.17 1998/02/12 21:59:31 curt
68 /* Incorporated code changes contributed by Charlie Hotchkiss
69 /* <chotchkiss@namg.us.anritsu.com>
71 * Revision 1.16 1998/02/07 15:29:31 curt
72 * Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
73 * <chotchkiss@namg.us.anritsu.com>
75 * Revision 1.15 1998/01/27 00:47:46 curt
76 * Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
77 * system and commandline/config file processing code.
79 * Revision 1.14 1998/01/19 19:26:56 curt
80 * Merged in make system changes from Bob Kuehne <rpk@sgi.com>
81 * This should simplify things tremendously.
83 * Revision 1.13 1997/12/15 23:54:30 curt
84 * Add xgl wrappers for debugging.
85 * Generate terrain normals on the fly.
87 * Revision 1.12 1997/12/10 22:37:37 curt
88 * Prepended "fg" on the name of all global structures that didn't have it yet.
89 * i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
91 * Revision 1.11 1997/09/13 02:00:05 curt
92 * Mostly working on stars and generating sidereal time for accurate star
95 * Revision 1.10 1997/08/27 03:29:56 curt
96 * Changed naming scheme of basic shared structures.
98 * Revision 1.9 1997/07/19 22:39:08 curt
99 * Moved PI to ../constants.h
101 * Revision 1.8 1997/06/25 15:39:45 curt
102 * Minor changes to compile with rsxnt/win32.
104 * Revision 1.7 1997/06/02 03:01:39 curt
105 * Working on views (side, front, back, transitions, etc.)
107 * Revision 1.6 1997/05/31 19:16:26 curt
108 * Elevator trim added.
110 * Revision 1.5 1997/05/30 19:30:14 curt
111 * The LaRCsim flight model is starting to look like it is working.
113 * Revision 1.4 1997/05/30 03:54:11 curt
114 * Made a bit more progress towards integrating the LaRCsim flight model.
116 * Revision 1.3 1997/05/29 22:39:56 curt
117 * Working on incorporating the LaRCsim flight model.
119 * Revision 1.2 1997/05/23 15:40:29 curt
120 * Added GNU copyright headers.
122 * Revision 1.1 1997/05/16 15:58:24 curt