1 /**************************************************************************
2 * flight.h -- define shared flight model parameters
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 **************************************************************************/
31 #include "slew/slew.h"
32 #include "LaRCsim/ls_interface.h"
35 /* Define the various supported flight models (not all implemented) */
41 #define FG_PARACHUTE 5
44 /* Define a structure containing the shared flight model parameters */
45 struct flight_params {
46 double pos_x, pos_y, pos_z; /* temporary position variables */
47 double vel_x, vel_y, vel_z; /* temporary velocity variables */
49 double Phi; /* Roll angle */
50 double Theta; /* Pitch angle */
51 double Psi; /* Heading angle */
58 /* General interface to the flight model routines */
60 /* Initialize the flight model parameters */
61 int fgFlightModelInit(int model);
63 /* Run an iteration of the flight model */
64 int fgFlightModelUpdate(int model);
71 /* Revision 1.3 1997/05/29 02:32:25 curt
72 /* Starting to build generic flight model interface.
74 * Revision 1.2 1997/05/23 15:40:37 curt
75 * Added GNU copyright headers.
77 * Revision 1.1 1997/05/16 16:04:45 curt