680 lines
20 KiB
C
680 lines
20 KiB
C
/**************************************************************************
|
|
* ls_interface.c -- the FG interface to the LaRCsim routines
|
|
* This is a heavily modified version of LaRCsim.c
|
|
* As a result there is much old baggage left in this file.
|
|
*
|
|
* Originally Written 921230 by Bruce Jackson
|
|
* Modified by Curtis Olson, started May 1997.
|
|
*
|
|
* 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)
|
|
**************************************************************************/
|
|
|
|
/* Original headers follow: */
|
|
|
|
/***************************************************************************
|
|
|
|
TITLE: LaRCsim.c
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
FUNCTION: Top level routine for LaRCSIM. Includes
|
|
global variable declarations.
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
MODULE STATUS: Developmental
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
GENEALOGY: Written 921230 by Bruce Jackson
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
DESIGNED BY: EBJ
|
|
|
|
CODED BY: EBJ
|
|
|
|
MAINTAINED BY: EBJ
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
MODIFICATION HISTORY:
|
|
|
|
DATE PURPOSE BY
|
|
|
|
930111 Added "progname" variable to keep name of invoking command.
|
|
EBJ
|
|
931012 Removed altitude < 0. test to support gear development. EBJ
|
|
931214 Added various pressures (Impact, Dynamic, Static, etc.) EBJ
|
|
931215 Adopted new generic variable structure. EBJ
|
|
931218 Added command line options decoding. EBJ
|
|
940110 Changed file type of matrix file to ".m" EBJ
|
|
940513 Renamed this routine "LaRCsim.c" from "ls_main.c" EBJ
|
|
940513 Added time_stamp routine, t_stamp. EBJ
|
|
950225 Added options flag, 'i', to set I/O output rate. EBJ
|
|
950306 Added calls to ls_get_settings() and ls_put_settings() EBJ
|
|
950314 Options flag 'i' now reads IC file; 'o' is output rate EBJ
|
|
950406 Many changes: added definition of default value macros;
|
|
removed local variables term_update_hz, model_dt, endtime,
|
|
substituted sim_control_ globals for these; removed
|
|
initialization of sim_control_.tape_channels; moved optarg
|
|
to generic extern; added mod_end_time & mod_buf_size flags
|
|
and temporary buffer_time and data_rate locals to
|
|
ls_checkopts(); added additional command line switches '-s'
|
|
and '-b'; made psuedo-mandatory file names for data output
|
|
switches; considerable rewrite of logic for setting data
|
|
buffer length and interleave parameters; updated '-h' help
|
|
output message; added protection logic to calculations of
|
|
these parameters; added check of return value on first call
|
|
to ls_cockpit() so <esc> abort works from initial pause
|
|
state; added call to ls_unsync() immediately following
|
|
first ls_sync() call, if paused (to avoid alarm clock
|
|
timeout); moved call to ls_record() into non-paused
|
|
multiloop path (was filling buffer with identical data
|
|
during pause); put check of paused flag before calling sync
|
|
routine ls_pause(); and added call to exit() on termination.
|
|
|
|
|
|
$Header$
|
|
$Original log: LaRCsim.c,v $
|
|
* Revision 1.4.1.7 1995/04/07 01:04:37 bjax
|
|
* Many changes made to support storage of sim options from run to run,
|
|
* as well as restructuring storage buffer sizing and some loop logic
|
|
* changes. See the modification log for details.
|
|
*
|
|
* Revision 1.4.1.6 1995/03/29 16:12:09 bjax
|
|
* Added argument to -o switch; changed run loop to pass dt=0
|
|
* if in paused mode. EBj
|
|
*
|
|
* Revision 1.4.1.5 1995/03/15 12:30:20 bjax
|
|
* Set paused flag to non-zero by default; moved 'i' I/O rate flag
|
|
* switch to 'o'; made 'i' an initial conditions file switch; added
|
|
* null string to ls_get_settings() call so that default settings
|
|
* file will be read. EBJ
|
|
*
|
|
* Revision 1.4.1.4 1995/03/08 12:31:34 bjax
|
|
* Added userid retrieval and proper termination of time & date strings.
|
|
*
|
|
* Revision 1.4.1.3 1995/03/08 12:00:21 bjax
|
|
* Moved setting of default options to ls_setdefopts from
|
|
* ls_checkopts; rearranged order of ls_get_settings() call
|
|
* to between ls_setdefopts and ls_checkopts, so command
|
|
* line options will override settings file options.
|
|
* EBJ
|
|
*
|
|
* Revision 1.4.1.2 1995/03/06 18:48:49 bjax
|
|
* Added calles to ls_get_settings() and ls_put_settings(); added
|
|
* passing of dt and init flags in ls_model(). EBJ
|
|
*
|
|
* Revision 1.4.1.1 1995/03/03 02:23:08 bjax
|
|
* Beta version for LaRCsim, version 1.4
|
|
*
|
|
* Revision 1.3.2.7 1995/02/27 20:00:21 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.2.6 1995/02/25 16:52:31 bjax
|
|
* Added 'i' option to set I/O iteration rate. EBJ
|
|
*
|
|
* Revision 1.3.2.5 1995/02/06 19:33:15 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.2.4 1995/02/06 19:30:30 bjax
|
|
* Oops, should really compile these before checking in. Fixed capitailzation of
|
|
* Initialize in ls_loop parameter.
|
|
*
|
|
* Revision 1.3.2.3 1995/02/06 19:25:44 bjax
|
|
* Moved main simulation loop into subroutine ls_loop. EBJ
|
|
*
|
|
* Revision 1.3.2.2 1994/05/20 21:46:45 bjax
|
|
* A little better logic on checking for option arguments.
|
|
*
|
|
* Revision 1.3.2.1 1994/05/20 19:29:51 bjax
|
|
* Added options arguments to command line.
|
|
*
|
|
* Revision 1.3.1.16 1994/05/17 15:08:45 bjax
|
|
* Corrected so that full name to directyr and file is saved
|
|
* in new global variable "fullname"; this allows symbol table
|
|
* to be extracted when in another default directory.
|
|
*
|
|
* Revision 1.3.1.15 1994/05/17 14:50:24 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.14 1994/05/17 14:50:23 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.13 1994/05/17 14:50:21 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.12 1994/05/17 14:50:20 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.11 1994/05/17 13:56:24 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.10 1994/05/17 13:23:03 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.9 1994/05/17 13:20:03 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.8 1994/05/17 13:19:23 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.7 1994/05/17 13:18:29 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.6 1994/05/17 13:16:30 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.5 1994/05/17 13:03:44 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.4 1994/05/17 13:03:38 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.3 1994/05/17 12:49:08 bjax
|
|
* Rebuilt LaRCsim
|
|
*
|
|
* Revision 1.3.1.2 1994/05/17 12:48:45 bjax
|
|
* *** empty log message ***
|
|
*
|
|
* Revision 1.3.1.1 1994/05/13 20:39:17 bjax
|
|
* Top of 1.3 branch.
|
|
*
|
|
* Revision 1.2 1994/05/13 19:51:50 bjax
|
|
* Skip rev
|
|
*
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
REFERENCES:
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
CALLED BY:
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
CALLS TO:
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
INPUTS:
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
OUTPUTS:
|
|
|
|
--------------------------------------------------------------------------*/
|
|
|
|
/* #include <sys/types.h> */
|
|
/* #include <sys/stat.h> */
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <math.h>
|
|
#include <time.h>
|
|
|
|
#include "ls_types.h"
|
|
#include "ls_constants.h"
|
|
#include "ls_geodesy.h"
|
|
#include "ls_generic.h"
|
|
#include "ls_sim_control.h"
|
|
#include "ls_cockpit.h"
|
|
#include "ls_interface.h"
|
|
#include "ls_step.h"
|
|
#include "ls_accel.h"
|
|
#include "ls_aux.h"
|
|
#include "ls_model.h"
|
|
#include "ls_init.h"
|
|
|
|
// #include <Flight/flight.h>
|
|
// #include <Aircraft/aircraft.h>
|
|
// #include <Debug/fg_debug.h>
|
|
|
|
|
|
/* global variable declarations */
|
|
|
|
/* TAPE *Tape; */
|
|
GENERIC generic_;
|
|
SIM_CONTROL sim_control_;
|
|
COCKPIT cockpit_;
|
|
|
|
SCALAR Simtime;
|
|
|
|
#define DEFAULT_TERM_UPDATE_HZ 20
|
|
#define DEFAULT_MODEL_HZ 120
|
|
#define DEFAULT_END_TIME 3600.
|
|
#define DEFAULT_SAVE_SPACING 8
|
|
#define DEFAULT_WRITE_SPACING 1
|
|
#define MAX_FILE_NAME_LENGTH 80
|
|
|
|
/* global variables */
|
|
|
|
char *progname;
|
|
char *fullname;
|
|
|
|
/* file variables - default simulation settings */
|
|
|
|
static double model_dt;
|
|
static double speedup;
|
|
static char asc1name[MAX_FILE_NAME_LENGTH] = "run.asc1";
|
|
static char tabname[MAX_FILE_NAME_LENGTH] = "run.dat";
|
|
static char fltname[MAX_FILE_NAME_LENGTH] = "run.flt";
|
|
static char matname[MAX_FILE_NAME_LENGTH] = "run.m";
|
|
|
|
|
|
|
|
void ls_stamp( void ) {
|
|
char rcsid[] = "$Id$";
|
|
char revid[] = "$Revision$";
|
|
char dateid[] = "$Date$";
|
|
struct tm *nowtime;
|
|
time_t nowtime_t;
|
|
long date;
|
|
|
|
/* report version of LaRCsim*/
|
|
printf("\nLaRCsim %s, %s\n\n", revid, dateid);
|
|
|
|
nowtime_t = time( 0 );
|
|
nowtime = localtime( &nowtime_t ); /* set fields to correct time values */
|
|
date = (nowtime->tm_year)*10000
|
|
+ (nowtime->tm_mon + 1)*100
|
|
+ (nowtime->tm_mday);
|
|
sprintf(sim_control_.date_string, "%06d\0", date);
|
|
sprintf(sim_control_.time_stamp, "%02d:%02d:%02d\0",
|
|
nowtime->tm_hour, nowtime->tm_min, nowtime->tm_sec);
|
|
#ifdef COMPILE_THIS_CODE_THIS_USELESS_CODE
|
|
cuserid( sim_control_.userid ); /* set up user id */
|
|
#endif /* COMPILE_THIS_CODE_THIS_USELESS_CODE */
|
|
return;
|
|
}
|
|
|
|
void ls_setdefopts( void ) {
|
|
/* set default values for most options */
|
|
|
|
sim_control_.debug = 0; /* change to non-zero if in dbx! */
|
|
sim_control_.vision = 0;
|
|
sim_control_.write_av = 0; /* write Agile-Vu '.flt' file */
|
|
sim_control_.write_mat = 0; /* write matrix-x/matlab script */
|
|
sim_control_.write_tab = 0; /* write tab delim. history file */
|
|
sim_control_.write_asc1 = 0; /* write GetData file */
|
|
sim_control_.save_spacing = DEFAULT_SAVE_SPACING;
|
|
/* interpolation on recording */
|
|
sim_control_.write_spacing = DEFAULT_WRITE_SPACING;
|
|
/* interpolation on output */
|
|
sim_control_.end_time = DEFAULT_END_TIME;
|
|
sim_control_.model_hz = DEFAULT_MODEL_HZ;
|
|
sim_control_.term_update_hz = DEFAULT_TERM_UPDATE_HZ;
|
|
sim_control_.time_slices = (long int)(DEFAULT_END_TIME * DEFAULT_MODEL_HZ /
|
|
DEFAULT_SAVE_SPACING);
|
|
sim_control_.paused = 0;
|
|
|
|
speedup = 1.0;
|
|
}
|
|
|
|
|
|
/* return result codes from ls_checkopts */
|
|
|
|
#define OPT_OK 0
|
|
#define OPT_ERR 1
|
|
|
|
#ifdef COMPILE_THIS_CODE_THIS_USELESS_CODE
|
|
|
|
extern char *optarg;
|
|
extern int optind;
|
|
|
|
int ls_checkopts(argc, argv) /* check and set options flags */
|
|
int argc;
|
|
char *argv[];
|
|
{
|
|
int c;
|
|
int opt_err = 0;
|
|
int mod_end_time = 0;
|
|
int mod_buf_size = 0;
|
|
float buffer_time, data_rate;
|
|
|
|
/* set default values */
|
|
|
|
buffer_time = sim_control_.time_slices * sim_control_.save_spacing /
|
|
sim_control_.model_hz;
|
|
data_rate = sim_control_.model_hz / sim_control_.save_spacing;
|
|
|
|
while ((c = getopt(argc, argv, "Aa:b:de:f:hi:kmo:r:s:t:x:")) != EOF)
|
|
switch (c) {
|
|
case 'A':
|
|
if (sim_control_.sim_type == GLmouse)
|
|
{
|
|
fprintf(stderr, "Cannot specify both keyboard (k) and ACES (A) cockpits option\n");
|
|
fprintf(stderr, "Keyboard operation assumed.\n");
|
|
break;
|
|
}
|
|
sim_control_.sim_type = cockpit;
|
|
break;
|
|
case 'a':
|
|
sim_control_.write_av = 1;
|
|
if (optarg != NULL)
|
|
if (*optarg != '-')
|
|
strncpy(fltname, optarg, MAX_FILE_NAME_LENGTH);
|
|
else
|
|
optind--;
|
|
break;
|
|
case 'b':
|
|
buffer_time = atof(optarg);
|
|
if (buffer_time <= 0.) opt_err = -1;
|
|
mod_buf_size++;
|
|
break;
|
|
case 'd':
|
|
sim_control_.debug = 1;
|
|
break;
|
|
case 'e':
|
|
sim_control_.end_time = atof(optarg);
|
|
mod_end_time++;
|
|
break;
|
|
case 'f':
|
|
sim_control_.model_hz = atof(optarg);
|
|
break;
|
|
case 'h':
|
|
opt_err = 1;
|
|
break;
|
|
case 'i':
|
|
/* ls_get_settings( optarg ); */
|
|
break;
|
|
case 'k':
|
|
sim_control_.sim_type = GLmouse;
|
|
break;
|
|
case 'm':
|
|
sim_control_.vision = 1;
|
|
break;
|
|
case 'o':
|
|
sim_control_.term_update_hz = atof(optarg);
|
|
if (sim_control_.term_update_hz <= 0.) opt_err = 1;
|
|
break;
|
|
case 'r':
|
|
sim_control_.write_mat = 1;
|
|
if (optarg != NULL)
|
|
if (*optarg != '-')
|
|
strncpy(matname, optarg, MAX_FILE_NAME_LENGTH);
|
|
else
|
|
optind--;
|
|
break;
|
|
case 's':
|
|
data_rate = atof(optarg);
|
|
if (data_rate <= 0.) opt_err = -1;
|
|
break;
|
|
case 't':
|
|
sim_control_.write_tab = 1;
|
|
if (optarg != NULL)
|
|
if (*optarg != '-')
|
|
strncpy(tabname, optarg, MAX_FILE_NAME_LENGTH);
|
|
else
|
|
optind--;
|
|
break;
|
|
case 'x':
|
|
sim_control_.write_asc1 = 1;
|
|
if (optarg != NULL)
|
|
if (*optarg != '-')
|
|
strncpy(asc1name, optarg, MAX_FILE_NAME_LENGTH);
|
|
else
|
|
optind--;
|
|
break;
|
|
default:
|
|
opt_err = 1;
|
|
|
|
}
|
|
|
|
if (opt_err)
|
|
{
|
|
fprintf(stderr, "Usage: %s [-options]\n", progname);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " where [-options] is zero or more of the following:\n");
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [A|k] Run mode: [A]CES cockpit [default]\n");
|
|
fprintf(stderr, " or [k]eyboard\n");
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [i <filename>] [i]nitial conditions filename\n");
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [f <value>] Iteration rate [f]requency, Hz (default is %5.2f Hz)\n",
|
|
sim_control_.model_hz);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [o <value>] Display [o]utput frequency, Hz (default is %5.2f Hz)\n",
|
|
sim_control_.term_update_hz);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [s <value>] Data storage frequency, Hz (default is %5.2f Hz)\n",
|
|
data_rate);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [e <value>] [e]nd time in seconds (default %5.1f seconds)\n",
|
|
sim_control_.end_time);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [b <value>] circular time history storage [b]uffer size, in seconds \n");
|
|
fprintf(stderr, " (default %5.1f seconds) (normally same as end time)\n",
|
|
sim_control_.time_slices*sim_control_.save_spacing/
|
|
sim_control_.model_hz);
|
|
fprintf(stderr, "\n");
|
|
fprintf(stderr, " [atxr [<filename>]] Output: [a]gile-vu (default name: %s )\n", fltname);
|
|
fprintf(stderr, " and/or [t]ab delimited ( '' name: %s )\n", tabname);
|
|
fprintf(stderr, " and/or [x]plot (default name: %s)\n", asc1name);
|
|
fprintf(stderr, " and/or mat[r]ix script ( '' name: %s )\n", matname);
|
|
fprintf(stderr, "\n");
|
|
return OPT_ERR;
|
|
}
|
|
|
|
/* calculate additional controls */
|
|
|
|
sim_control_.save_spacing = (int) (0.5 + sim_control_.model_hz / data_rate);
|
|
if (sim_control_.save_spacing < 1) sim_control_.save_spacing = 1;
|
|
|
|
sim_control_.time_slices = buffer_time * sim_control_.model_hz /
|
|
sim_control_.save_spacing;
|
|
if (sim_control_.time_slices < 2) sim_control_.time_slices = 2;
|
|
|
|
return OPT_OK;
|
|
}
|
|
#endif /* COMPILE_THIS_CODE_THIS_USELESS_CODE */
|
|
|
|
|
|
void ls_loop( SCALAR dt, int initialize ) {
|
|
/* printf (" In ls_loop()\n"); */
|
|
ls_step( dt, initialize );
|
|
/* if (sim_control_.sim_type == cockpit ) ls_ACES(); */
|
|
ls_aux();
|
|
ls_model( dt, initialize );
|
|
ls_accel();
|
|
}
|
|
|
|
|
|
|
|
int ls_cockpit( void ) {
|
|
// fgCONTROLS *c;
|
|
|
|
sim_control_.paused = 0;
|
|
|
|
// c = current_aircraft.controls;
|
|
|
|
// Lat_control = FG_Aileron;
|
|
// Long_control = FG_Elevator;
|
|
// Long_trim = FG_Elev_Trim;
|
|
// Rudder_pedal = FG_Rudder;
|
|
// Throttle_pct = FG_Throttle[0];
|
|
|
|
/* printf("Mach = %.2f ", Mach_number);
|
|
printf("%.4f,%.4f,%.2f ", Latitude, Longitude, Altitude);
|
|
printf("%.2f,%.2f,%.2f\n", Phi, Theta, Psi); */
|
|
|
|
return( 0 );
|
|
}
|
|
|
|
|
|
/* Initialize the LaRCsim flight model, dt is the time increment for
|
|
each subsequent iteration through the EOM */
|
|
int ls_toplevel_init(double dt) {
|
|
model_dt = dt;
|
|
|
|
ls_setdefopts(); /* set default options */
|
|
|
|
ls_stamp(); /* ID stamp; record time and date of run */
|
|
|
|
if (speedup == 0.0) {
|
|
fprintf(stderr, "%s: Cannot run with speedup of 0.\n", progname);
|
|
return 1;
|
|
}
|
|
|
|
/* printf("LS pre Init pos = %.2f\n", Latitude); */
|
|
|
|
ls_init();
|
|
|
|
/* printf("LS post Init pos = %.2f\n", Latitude); */
|
|
|
|
if (speedup > 0) {
|
|
/* Initialize (get) cockpit (controls) settings */
|
|
ls_cockpit();
|
|
}
|
|
|
|
return(1);
|
|
}
|
|
|
|
|
|
/* Run an iteration of the EOM (equations of motion) */
|
|
int ls_update(int multiloop) {
|
|
int i;
|
|
|
|
if (speedup > 0) {
|
|
ls_cockpit();
|
|
}
|
|
|
|
for ( i = 0; i < multiloop; i++ ) {
|
|
ls_loop( model_dt, 0);
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
|
|
/* Set the altitude (force) */
|
|
int ls_ForceAltitude(double alt_feet) {
|
|
Altitude = alt_feet;
|
|
ls_geod_to_geoc( Latitude, Altitude, &Sea_level_radius, &Lat_geocentric);
|
|
Radius_to_vehicle = Altitude + Sea_level_radius;
|
|
}
|
|
|
|
|
|
/* Flight Gear Modification Log
|
|
*
|
|
* $Log$
|
|
* Revision 1.1 1999/06/17 18:07:33 curt
|
|
* Initial revision
|
|
*
|
|
* Revision 1.2 1999/04/27 19:28:04 curt
|
|
* Changes for the MacOS port contributed by Darrell Walisser.
|
|
*
|
|
* Revision 1.1.1.1 1999/04/05 21:32:45 curt
|
|
* Start of 0.6.x branch.
|
|
*
|
|
* Revision 1.25 1999/01/19 20:57:02 curt
|
|
* MacOS portability changes contributed by "Robert Puyol" <puyol@abvent.fr>
|
|
*
|
|
* Revision 1.24 1998/12/14 13:27:47 curt
|
|
* Removed some old, outdated, no longer needed code.
|
|
*
|
|
* Revision 1.23 1998/10/16 23:27:44 curt
|
|
* C++-ifying.
|
|
*
|
|
* Revision 1.22 1998/09/29 02:02:59 curt
|
|
* Added a brake + autopilot mods.
|
|
*
|
|
* Revision 1.21 1998/08/22 14:49:56 curt
|
|
* Attempting to iron out seg faults and crashes.
|
|
* Did some shuffling to fix a initialization order problem between view
|
|
* position, scenery elevation.
|
|
*
|
|
* Revision 1.20 1998/07/12 03:11:03 curt
|
|
* Removed some printf()'s.
|
|
* Fixed the autopilot integration so it should be able to update it's control
|
|
* positions every time the internal flight model loop is run, and not just
|
|
* once per rendered frame.
|
|
* Added a routine to do the necessary stuff to force an arbitrary altitude
|
|
* change.
|
|
* Gave the Navion engine just a tad more power.
|
|
*
|
|
* Revision 1.19 1998/05/11 18:17:28 curt
|
|
* Output message tweaking.
|
|
*
|
|
* Revision 1.18 1998/04/21 16:59:38 curt
|
|
* Integrated autopilot.
|
|
* Prepairing for C++ integration.
|
|
*
|
|
* Revision 1.17 1998/02/23 19:07:58 curt
|
|
* Incorporated Durk's Astro/ tweaks. Includes unifying the sun position
|
|
* calculation code between sun display, and other FG sections that use this
|
|
* for things like lighting.
|
|
*
|
|
* Revision 1.16 1998/02/07 15:29:38 curt
|
|
* Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
|
|
* <chotchkiss@namg.us.anritsu.com>
|
|
*
|
|
* Revision 1.15 1998/01/22 22:03:47 curt
|
|
* Removed #include <sys/stat.h>
|
|
*
|
|
* Revision 1.14 1998/01/19 19:27:04 curt
|
|
* Merged in make system changes from Bob Kuehne <rpk@sgi.com>
|
|
* This should simplify things tremendously.
|
|
*
|
|
* Revision 1.13 1998/01/19 18:40:26 curt
|
|
* Tons of little changes to clean up the code and to remove fatal errors
|
|
* when building with the c++ compiler.
|
|
*
|
|
* Revision 1.12 1998/01/06 01:20:16 curt
|
|
* Tweaks to help building with MSVC++
|
|
*
|
|
* Revision 1.11 1998/01/05 22:19:26 curt
|
|
* #ifdef'd out some unused code that was problematic for MSVC++ to compile.
|
|
*
|
|
* Revision 1.10 1997/12/10 22:37:43 curt
|
|
* Prepended "fg" on the name of all global structures that didn't have it yet.
|
|
* i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
|
|
*
|
|
* Revision 1.9 1997/08/27 03:30:08 curt
|
|
* Changed naming scheme of basic shared structures.
|
|
*
|
|
* Revision 1.8 1997/06/21 17:12:50 curt
|
|
* Capitalized subdirectory names.
|
|
*
|
|
* Revision 1.7 1997/05/31 19:16:28 curt
|
|
* Elevator trim added.
|
|
*
|
|
* Revision 1.6 1997/05/31 04:13:53 curt
|
|
* WE CAN NOW FLY!!!
|
|
*
|
|
* Continuing work on the LaRCsim flight model integration.
|
|
* Added some MSFS-like keyboard input handling.
|
|
*
|
|
* Revision 1.5 1997/05/30 23:26:25 curt
|
|
* Added elevator/aileron controls.
|
|
*
|
|
* Revision 1.4 1997/05/30 19:30:15 curt
|
|
* The LaRCsim flight model is starting to look like it is working.
|
|
*
|
|
* Revision 1.3 1997/05/30 03:54:12 curt
|
|
* Made a bit more progress towards integrating the LaRCsim flight model.
|
|
*
|
|
* Revision 1.2 1997/05/29 22:39:59 curt
|
|
* Working on incorporating the LaRCsim flight model.
|
|
*
|
|
* Revision 1.1 1997/05/29 00:09:57 curt
|
|
* Initial Flight Gear revision.
|
|
*
|
|
*/
|