# include <config.h>
#endif
+#include <simgear/compiler.h>
+
+/* normans fix */
#if defined(FX) && defined(XMESA)
bool global_fullscreen = true;
#endif
-#include <simgear/compiler.h>
-
#include <math.h> // rint()
#include <stdio.h>
#include <stdlib.h> // atof(), atoi()
#include STL_STRING
-#include <simgear/constants.h>
-#include <simgear/debug/logstream.hxx>
#include <simgear/misc/fgstream.hxx>
-#include <simgear/misc/props.hxx>
-#include <simgear/timing/sg_time.hxx>
-#include <Include/general.hxx>
-#include <Cockpit/cockpit.hxx>
-#include <FDM/flight.hxx>
-#include <FDM/UIUCModel/uiuc_aircraftdir.h>
+// #include <Include/general.hxx>
+// #include <Airports/simple.hxx>
+// #include <Cockpit/cockpit.hxx>
+// #include <FDM/flight.hxx>
+// #include <FDM/UIUCModel/uiuc_aircraftdir.h>
#ifdef FG_NETWORK_OLK
# include <NetworkOLK/network.h>
#endif
#include "globals.hxx"
+#include "fg_init.hxx"
+#include "fg_props.hxx"
#include "options.hxx"
-#include "views.hxx"
-FG_USING_STD(string);
-FG_USING_NAMESPACE(std);
+SG_USING_STD(string);
+SG_USING_NAMESPACE(std);
+
-// from GLUTmain.cxx
-extern void fgReshape( int width, int height );
+#define NEW_DEFAULT_MODEL_HZ 120
-inline double
+enum
+{
+ FG_OPTIONS_OK = 0,
+ FG_OPTIONS_HELP = 1,
+ FG_OPTIONS_ERROR = 2
+};
+
+static double
atof( const string& str )
{
#endif
}
-inline int
+static int
atoi( const string& str )
{
#ifdef __MWERKS__
}
-// Defined the shared options class here
-fgOPTIONS current_options;
-
-
-// Constructor
-fgOPTIONS::fgOPTIONS() :
- // starting longitude in degrees (west = -)
- // starting latitude in degrees (south = -)
-
- // Default initial position is Globe, AZ (P13)
- lon(-110.6642444),
- lat( 33.3528917),
-
- // North of the city of Globe
- // lon(-110.7),
- // lat( 33.4),
-
- // North of the city of Globe
- // lon(-110.742578),
- // lat( 33.507122),
-
- // Near where I used to live in Globe, AZ
- // lon(-110.766000),
- // lat( 33.377778),
-
- // 10125 Jewell St. NE
- // lon(-93.15),
- // lat( 45.15),
-
- // Near KHSP (Hot Springs, VA)
- // lon(-79.8338964 + 0.01),
- // lat( 37.9514564 + 0.008),
-
- // (SEZ) SEDONA airport
- // lon(-111.7884614 + 0.01),
- // lat( 34.8486289 - 0.015),
-
- // Jim Brennon's Kingmont Observatory
- // lon(-121.1131667),
- // lat( 38.8293917),
-
- // Huaras, Peru (S09d 31.871' W077d 31.498')
- // lon(-77.5249667),
- // lat( -9.5311833),
-
- // Eclipse Watching w73.5 n10 (approx) 18:00 UT
- // lon(-73.5),
- // lat( 10.0),
-
- // Timms Hill (WI)
- // lon(-90.1953055556),
- // lat( 45.4511388889),
-
- // starting altitude in meters (this will be reset to ground level
- // if it is lower than the terrain
- altitude(-9999.0),
-
- // Initial Orientation
- heading(270.0), // heading (yaw) angle in degress (Psi)
- roll(0.0), // roll angle in degrees (Phi)
- pitch(0.424), // pitch angle in degrees (Theta)
-
- // Initialize current options velocities to 0.0
- uBody(0.0), vBody(0.0), wBody(0.0), vkcas(0.0), mach(0.0),
-
- // Miscellaneous
- game_mode(0),
- splash_screen(1),
- intro_music(1),
- mouse_pointer(0),
- control_mode(FG_JOYSTICK),
- auto_coordination(FG_AUTO_COORD_NOT_SPECIFIED),
-
- // Features
- hud_status(0),
- panel_status(1),
- sound(1),
- anti_alias_hud(0),
-
- // Flight Model options
- flight_model( FGInterface::FG_LARCSIM ),
- aircraft( "c172" ),
- model_hz( NEW_DEFAULT_MODEL_HZ ),
- speed_up( 1 ),
- trim(0),
-
- // Rendering options
- fog(FG_FOG_NICEST), // nicest
- clouds(false),
- clouds_asl(5000*FEET_TO_METER),
- fov(55.0),
- fullscreen(0),
- shading(1),
- skyblend(1),
- textures(1),
- wireframe(0),
- xsize(800),
- ysize(600),
- bpp(16),
- view_mode(FG_VIEW_PILOT),
-
- // Scenery options
- tile_diameter(5),
-
- // HUD options
- units(FG_UNITS_FEET),
- tris_or_culled(0),
-
- // Time options
- time_offset(0),
-
- network_olk(false)
+/**
+ * Set a few fail-safe default property values.
+ *
+ * These should all be set in $FG_ROOT/preferences.xml, but just
+ * in case, we provide some initial sane values here. This method
+ * should be invoked *before* reading any init files.
+ */
+void
+fgSetDefaults ()
{
- // set initial values/defaults
- time_offset_type = FG_TIME_SYS_OFFSET;
- char* envp = ::getenv( "FG_ROOT" );
-
- if ( envp != NULL ) {
- // fg_root could be anywhere, so default to environmental
- // variable $FG_ROOT if it is set.
- fg_root = envp;
- } else {
- // Otherwise, default to a random compiled-in location if
- // $FG_ROOT is not set. This can still be overridden from the
- // command line or a config file.
-
-#if defined( WIN32 )
- fg_root = "\\FlightGear";
-#elif defined( MACOS )
- fg_root = "";
-#else
- fg_root = PKGLIBDIR;
-#endif
- }
-
// set a possibly independent location for scenery data
- envp = ::getenv( "FG_SCENERY" );
+ char *envp = ::getenv( "FG_SCENERY" );
if ( envp != NULL ) {
// fg_root could be anywhere, so default to environmental
// variable $FG_ROOT if it is set.
- fg_scenery = envp;
+ globals->set_fg_scenery(envp);
} else {
// Otherwise, default to Scenery being in $FG_ROOT/Scenery
- fg_scenery = "";
+ globals->set_fg_scenery("");
}
+ // Position (Globe, AZ)
+ fgSetDouble("/position/longitude", -110.6642444);
+ fgSetDouble("/position/latitude", 33.3528917);
+ fgSetDouble("/position/altitude", -9999.0);
+
+ // Orientation
+ fgSetDouble("/orientation/heading", 270);
+ fgSetDouble("/orientation/roll", 0);
+ fgSetDouble("/orientation/pitch", 0.424);
+
+ // Velocities
+ fgSetString("/sim/startup/speed-set", "knots");
+ fgSetDouble("/velocities/uBody", 0.0);
+ fgSetDouble("/velocities/vBody", 0.0);
+ fgSetDouble("/velocities/wBody", 0.0);
+ fgSetDouble("/velocities/speed-north", 0.0);
+ fgSetDouble("/velocities/speed-east", 0.0);
+ fgSetDouble("/velocities/speed-down", 0.0);
+ fgSetDouble("/velocities/airspeed", 0.0);
+ fgSetDouble("/velocities/mach", 0.0);
+
+ // Miscellaneous
+ fgSetBool("/sim/startup/game-mode", false);
+ fgSetBool("/sim/startup/splash-screen", true);
+ fgSetBool("/sim/startup/intro-music", true);
+ // we want mouse-pointer to have an undefined value if nothing is
+ // specified so we can do the right thing for voodoo-1/2 cards.
+ // fgSetString("/sim/startup/mouse-pointer", "disabled");
+ fgSetString("/sim/control-mode", "joystick");
+ fgSetBool("/sim/auto-coordination", false);
+
+ // Features
+ fgSetBool("/sim/hud/visibility", false);
+ fgSetBool("/sim/panel/visibility", true);
+ fgSetBool("/sim/sound", true);
+ fgSetBool("/sim/hud/antialiased", false);
+
+ // Flight Model options
+ fgSetString("/sim/flight-model", "larcsim");
+ fgSetString("/sim/aircraft", "c172");
+ fgSetInt("/sim/model-hz", NEW_DEFAULT_MODEL_HZ);
+ fgSetInt("/sim/speed-up", 1);
+ fgSetBool("/sim/startup/trim", false);
+ fgSetBool("/sim/startup/onground", true);
+
+ // Rendering options
+ fgSetString("/sim/rendering/fog", "nicest");
+ fgSetBool("/environment/clouds/status", true);
+ fgSetDouble("/environment/clouds/altitude", 5000);
+ fgSetBool("/sim/startup/fullscreen", false);
+ fgSetBool("/sim/rendering/shading", true);
+ fgSetBool("/sim/rendering/skyblend", true);
+ fgSetBool("/sim/rendering/textures", true);
+ fgSetBool("/sim/rendering/wireframe", false);
+ fgSetInt("/sim/startup/xsize", 800);
+ fgSetInt("/sim/startup/ysize", 600);
+ fgSetInt("/sim/rendering/bits-per-pixel", 16);
+ fgSetString("/sim/view-mode", "pilot");
+ fgSetDouble("/sim/startup/view-offset", 0);
+ fgSetDouble("/environment/visibility", 20000);
+
+ // HUD options
+ fgSetString("/sim/startup/units", "feet");
+ fgSetString("/sim/hud/frame-stat-type", "tris");
+
+ // Time options
+ fgSetInt("/sim/startup/time-offset", 0);
+ fgSetString("/sim/startup/time-offset-type", "system-offset");
- airport_id = ""; // default airport id
- net_id = "Johnney"; // default pilot's name
-
- // initialize port config string list
- channel_options_list.clear();
+ fgSetBool("/sim/networking/network-olk", false);
+ fgSetString("/sim/networking/call-sign", "Johnny");
}
-void
-fgOPTIONS::toggle_panel() {
-
- bool freeze = globals->get_freeze();
-
- if( !freeze )
- globals->set_freeze(true);
-
- if( panel_status ) {
- panel_status = false;
- if ( current_panel != NULL )
- current_panel->setVisibility(false);
- } else {
- panel_status = true;
- if ( current_panel != NULL )
- current_panel->setVisibility(true);
- }
-
- // new rule .. "fov" shouldn't get messed with like this.
- /* if ( panel_status ) {
- fov *= 0.4232;
- } else {
- fov *= (1.0 / 0.4232);
- } */
-
- // fgReshape( xsize, ysize);
- fgReshape( current_view.get_winWidth(), current_view.get_winHeight() );
- if( !freeze )
- globals->set_freeze( false );
-}
-
-double
-fgOPTIONS::parse_time(const string& time_in) {
+// parse a time string ([+/-]%f[:%f[:%f]]) into hours
+static double
+parse_time(const string& time_in) {
char *time_str, num[256];
double hours, minutes, seconds;
double result = 0.0;
}
-long int fgOPTIONS::parse_date( const string& date)
+// parse a date string (yyyy:mm:dd:hh:mm:ss) into a time_t (seconds)
+static long int
+parse_date( const string& date)
{
struct tm gmt;
char * date_str, num[256];
}
-// parse degree in the form of [+/-]hhh:mm:ss
-void fgOPTIONS::parse_control( const string& mode ) {
- if ( mode == "joystick" ) {
- control_mode = FG_JOYSTICK;
- } else if ( mode == "mouse" ) {
- control_mode = FG_MOUSE;
- } else {
- control_mode = FG_KEYBOARD;
- }
-}
-
-
-/// parse degree in the form of [+/-]hhh:mm:ss
-double
-fgOPTIONS::parse_degree( const string& degree_str) {
+// parse angle in the form of [+/-]ddd:mm:ss into degrees
+static double
+parse_degree( const string& degree_str) {
double result = parse_time( degree_str );
// printf("Degree = %.4f\n", result);
}
-// parse time offset command line option
-int
-fgOPTIONS::parse_time_offset( const string& time_str) {
+// parse time offset string into seconds
+static int
+parse_time_offset( const string& time_str) {
int result;
// printf("time offset = %s\n", time_str);
}
-// Parse --tile-diameter=n type option
-
-int
-fgOPTIONS::parse_tile_radius( const string& arg ) {
- int radius = atoi( arg );
-
- if ( radius < FG_RADIUS_MIN ) { radius = FG_RADIUS_MIN; }
- if ( radius > FG_RADIUS_MAX ) { radius = FG_RADIUS_MAX; }
-
- // printf("parse_tile_radius(): radius = %d\n", radius);
-
- return(radius);
-}
-
-
-// Parse --fdm=abcdefg type option
-int
-fgOPTIONS::parse_fdm( const string& fm ) {
- // cout << "fdm = " << fm << endl;
-
- if ( fm == "balloon" ) {
- return FGInterface::FG_BALLOONSIM;
- } else if ( fm == "external" ) {
- return FGInterface::FG_EXTERNAL;
- } else if ( fm == "jsb" ) {
- return FGInterface::FG_JSBSIM;
- } else if ( (fm == "larcsim") || (fm == "LaRCsim") ) {
- return FGInterface::FG_LARCSIM;
- } else if ( fm == "magic" ) {
- return FGInterface::FG_MAGICCARPET;
- } else {
- FG_LOG( FG_GENERAL, FG_ALERT, "Unknown fdm = " << fm );
- exit(-1);
- }
-
- // we'll never get here, but it makes the compiler happy.
- return -1;
-}
-
-
// Parse --fov=x.xx type option
-double
-fgOPTIONS::parse_fov( const string& arg ) {
+static double
+parse_fov( const string& arg ) {
double fov = atof(arg);
if ( fov < FG_FOV_MIN ) { fov = FG_FOV_MIN; }
if ( fov > FG_FOV_MAX ) { fov = FG_FOV_MAX; }
+ fgSetDouble("/sim/field-of-view", fov);
+
// printf("parse_fov(): result = %.4f\n", fov);
- return(fov);
+ return fov;
}
//
// filename = file system file name
-bool
-fgOPTIONS::parse_channel( const string& type, const string& channel_str ) {
+static bool
+parse_channel( const string& type, const string& channel_str ) {
// cout << "Channel string = " << channel_str << endl;
- channel_options_list.push_back( type + "," + channel_str );
+ globals->get_channel_options_list()->push_back( type + "," + channel_str );
+
+ return true;
+}
+
+
+// Parse --wp=ID[@alt]
+static bool
+parse_wp( const string& arg ) {
+ string id, alt_str;
+ double alt = 0.0;
+
+ int pos = arg.find( "@" );
+ if ( pos != string::npos ) {
+ id = arg.substr( 0, pos );
+ alt_str = arg.substr( pos + 1 );
+ // cout << "id str = " << id << " alt str = " << alt_str << endl;
+ alt = atof( alt_str.c_str() );
+ if ( fgGetString("/sim/startup/units") == "feet" ) {
+ alt *= SG_FEET_TO_METER;
+ }
+ } else {
+ id = arg;
+ }
+
+ FGAirport a;
+ if ( fgFindAirportID( id, &a ) ) {
+ SGWayPoint wp( a.longitude, a.latitude, alt, SGWayPoint::WGS84, id );
+ globals->get_route()->add_waypoint( wp );
+
+ return true;
+ } else {
+ return false;
+ }
+}
+
+
+// Parse --flight-plan=[file]
+static bool
+parse_flightplan(const string& arg)
+{
+ fg_gzifstream infile(arg.c_str());
+ if ( !infile.is_open() ) {
+ return false;
+ }
+ while ( true ) {
+ string line;
+#ifdef GETLINE_NEEDS_TERMINATOR
+ getline( infile, line, '\n' );
+#elif defined( macintosh )
+ getline( infile, line, '\r' );
+#else
+ getline( infile, line );
+#endif
+ if ( infile.eof() ) {
+ break;
+ }
+ parse_wp(line);
+ }
return true;
}
// Parse a single option
-int fgOPTIONS::parse_option( const string& arg ) {
+static int
+parse_option (const string& arg)
+{
// General Options
if ( (arg == "--help") || (arg == "-h") ) {
// help/usage request
return(FG_OPTIONS_HELP);
} else if ( arg == "--disable-game-mode") {
- game_mode = false;
+ fgSetBool("/sim/startup/game-mode", false);
} else if ( arg == "--enable-game-mode" ) {
- game_mode = true;
+ fgSetBool("/sim/startup/game-mode", true);
} else if ( arg == "--disable-splash-screen" ) {
- splash_screen = false;
+ fgSetBool("/sim/startup/splash-screen", false);
} else if ( arg == "--enable-splash-screen" ) {
- splash_screen = true;
+ fgSetBool("/sim/startup/splash-screen", true);
} else if ( arg == "--disable-intro-music" ) {
- intro_music = false;
+ fgSetBool("/sim/startup/intro-music", false);
} else if ( arg == "--enable-intro-music" ) {
- intro_music = true;
+ fgSetBool("/sim/startup/intro-music", true);
} else if ( arg == "--disable-mouse-pointer" ) {
- mouse_pointer = 1;
+ fgSetString("/sim/startup/mouse-pointer", "disabled");
} else if ( arg == "--enable-mouse-pointer" ) {
- mouse_pointer = 2;
+ fgSetString("/sim/startup/mouse-pointer", "enabled");
} else if ( arg == "--disable-freeze" ) {
- globals->set_freeze( false );
+ globals->set_freeze(false);
} else if ( arg == "--enable-freeze" ) {
- globals->set_freeze( true );
+ globals->set_freeze(true);
} else if ( arg == "--disable-anti-alias-hud" ) {
- anti_alias_hud = false;
+ fgSetBool("/sim/hud/antialiased", false);
} else if ( arg == "--enable-anti-alias-hud" ) {
- anti_alias_hud = true;
- } else if ( arg.find( "--control=") != string::npos ) {
- parse_control( arg.substr(10) );
+ fgSetBool("/sim/hud/antialiased", true);
+ } else if ( arg.find( "--control=") == 0 ) {
+ fgSetString("/sim/control-mode", arg.substr(10));
} else if ( arg == "--disable-auto-coordination" ) {
- auto_coordination = FG_AUTO_COORD_DISABLED;
+ fgSetBool("/sim/auto-coordination", false);
} else if ( arg == "--enable-auto-coordination" ) {
- auto_coordination = FG_AUTO_COORD_ENABLED;
+ fgSetBool("/sim/auto-coordination", true);
} else if ( arg == "--disable-hud" ) {
- hud_status = false;
+ fgSetBool("/sim/hud/visibility", false);
} else if ( arg == "--enable-hud" ) {
- hud_status = true;
+ fgSetBool("/sim/hud/visibility", true);
} else if ( arg == "--disable-panel" ) {
- panel_status = false;
- if ( current_panel != NULL )
- current_panel->setVisibility(false);
+ fgSetBool("/sim/panel/visibility", false);
} else if ( arg == "--enable-panel" ) {
- panel_status = true;
- if ( current_panel != NULL )
- current_panel->setVisibility(true);
- // fov *= 0.4232; /* NO!!! */
+ fgSetBool("/sim/panel/visibility", true);
} else if ( arg == "--disable-sound" ) {
- sound = false;
+ fgSetBool("/sim/sound", false);
} else if ( arg == "--enable-sound" ) {
- sound = true;
- } else if ( arg.find( "--airport-id=") != string::npos ) {
- airport_id = arg.substr( 13 );
- } else if ( arg.find( "--lon=" ) != string::npos ) {
- lon = parse_degree( arg.substr(6) );
- } else if ( arg.find( "--lat=" ) != string::npos ) {
- lat = parse_degree( arg.substr(6) );
- } else if ( arg.find( "--altitude=" ) != string::npos ) {
- if ( units == FG_UNITS_FEET ) {
- altitude = atof( arg.substr(11) ) * FEET_TO_METER;
- } else {
- altitude = atof( arg.substr(11) );
- }
- } else if ( arg.find( "--uBody=" ) != string::npos ) {
- vkcas=mach=-1;
- if ( units == FG_UNITS_FEET ) {
- uBody = atof( arg.substr(8) );
- } else {
- uBody = atof( arg.substr(8) ) * FEET_TO_METER;
- }
- } else if ( arg.find( "--vBody=" ) != string::npos ) {
- vkcas=mach=-1;
- if ( units == FG_UNITS_FEET ) {
- vBody = atof( arg.substr(8) );
- } else {
- vBody = atof( arg.substr(8) ) * FEET_TO_METER;
- }
- } else if ( arg.find( "--wBody=" ) != string::npos ) {
- vkcas=mach=-1;
- if ( units == FG_UNITS_FEET ) {
- wBody = atof( arg.substr(8) );
- } else {
- wBody = atof( arg.substr(8) ) * FEET_TO_METER;
- }
- } else if ( arg.find( "--vc=" ) != string::npos) {
- mach=-1;
- vkcas=atof( arg.substr(5) );
- cout << "Got vc: " << vkcas << endl;
- } else if ( arg.find( "--mach=" ) != string::npos) {
- vkcas=-1;
- mach=atof( arg.substr(7) );
- } else if ( arg.find( "--heading=" ) != string::npos ) {
- heading = atof( arg.substr(10) );
- } else if ( arg.find( "--roll=" ) != string::npos ) {
- roll = atof( arg.substr(7) );
- } else if ( arg.find( "--pitch=" ) != string::npos ) {
- pitch = atof( arg.substr(8) );
- } else if ( arg.find( "--fg-root=" ) != string::npos ) {
- fg_root = arg.substr( 10 );
- } else if ( arg.find( "--fg-scenery=" ) != string::npos ) {
- fg_scenery = arg.substr( 13 );
- } else if ( arg.find( "--fdm=" ) != string::npos ) {
- flight_model = parse_fdm( arg.substr(6) );
- if((flight_model == FGInterface::FG_JSBSIM) && (get_trim_mode() == 0)) {
- set_trim_mode(1);
- } else {
- set_trim_mode(0);
- }
- } else if ( arg.find( "--aircraft=" ) != string::npos ) {
- aircraft = arg.substr(11);
- } else if ( arg.find( "--aircraft-dir=" ) != string::npos ) {
- aircraft_dir = arg.substr(15); // (UIUC)
- } else if ( arg.find( "--model-hz=" ) != string::npos ) {
- model_hz = atoi( arg.substr(11) );
- } else if ( arg.find( "--speed=" ) != string::npos ) {
- speed_up = atoi( arg.substr(8) );
- } else if ( arg.find( "--notrim") != string::npos) {
- trim=-1;
+ fgSetBool("/sim/sound", true);
+ } else if ( arg.find( "--airport-id=") == 0 ) {
+ // NB: changed property name!!!
+ fgSetString("/sim/startup/airport-id", arg.substr(13));
+ } else if ( arg.find( "--offset-distance=") == 0 ) {
+ fgSetDouble("/sim/startup/offset-distance", atof(arg.substr(18)));
+ } else if ( arg.find( "--offset-azimuth=") == 0 ) {
+ fgSetDouble("/sim/startup/offset-azimuth", atof(arg.substr(17)));
+ } else if ( arg.find( "--lon=" ) == 0 ) {
+ fgSetDouble("/position/longitude",
+ parse_degree(arg.substr(6)));
+ fgSetString("/sim/startup/airport-id", "");
+ } else if ( arg.find( "--lat=" ) == 0 ) {
+ fgSetDouble("/position/latitude",
+ parse_degree(arg.substr(6)));
+ fgSetString("/sim/startup/airport-id", "");
+ } else if ( arg.find( "--altitude=" ) == 0 ) {
+ fgSetBool("/sim/startup/onground", false);
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/position/altitude", atof(arg.substr(11)));
+ else
+ fgSetDouble("/position/altitude",
+ atof(arg.substr(11)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--uBody=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "UVW");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/uBody", atof(arg.substr(8)));
+ else
+ fgSetDouble("/velocities/uBody",
+ atof(arg.substr(8)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--vBody=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "UVW");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/vBody", atof(arg.substr(8)));
+ else
+ fgSetDouble("/velocities/vBody",
+ atof(arg.substr(8)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--wBody=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "UVW");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/wBody", atof(arg.substr(8)));
+ else
+ fgSetDouble("/velocities/wBody",
+ atof(arg.substr(8)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--vNorth=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "NED");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/speed-north", atof(arg.substr(9)));
+ else
+ fgSetDouble("/velocities/speed-north",
+ atof(arg.substr(9)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--vEast=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "NED");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/speed-east", atof(arg.substr(8)));
+ else
+ fgSetDouble("/velocities/speed-east",
+ atof(arg.substr(8)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--vDown=" ) == 0 ) {
+ fgSetString("/sim/startup/speed-set", "NED");
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/velocities/speed-down", atof(arg.substr(8)));
+ else
+ fgSetDouble("/velocities/speed-down",
+ atof(arg.substr(8)) * SG_METER_TO_FEET);
+ } else if ( arg.find( "--vc=" ) == 0) {
+ fgSetString("/sim/startup/speed-set", "knots");
+ fgSetDouble("/velocities/airspeed", atof(arg.substr(5)));
+ } else if ( arg.find( "--mach=" ) == 0) {
+ fgSetString("/sim/startup/speed-set", "mach");
+ fgSetDouble("/velocities/mach", atof(arg.substr(7)));
+ } else if ( arg.find( "--heading=" ) == 0 ) {
+ fgSetDouble("/orientation/heading", atof(arg.substr(10)));
+ } else if ( arg.find( "--roll=" ) == 0 ) {
+ fgSetDouble("/orientation/roll", atof(arg.substr(7)));
+ } else if ( arg.find( "--pitch=" ) == 0 ) {
+ fgSetDouble("/orientation/pitch", atof(arg.substr(8)));
+ } else if ( arg.find( "--fg-root=" ) == 0 ) {
+ globals->set_fg_root(arg.substr( 10 ));
+ } else if ( arg.find( "--fg-scenery=" ) == 0 ) {
+ globals->set_fg_scenery(arg.substr( 13 ));
+ } else if ( arg.find( "--fdm=" ) == 0 ) {
+ fgSetString("/sim/flight-model", arg.substr(6));
+ } else if ( arg.find( "--aircraft=" ) == 0 ) {
+ fgSetString("/sim/aircraft", arg.substr(11));
+ } else if ( arg.find( "--aircraft-dir=" ) == 0 ) {
+ fgSetString("/sim/aircraft-dir", arg.substr(15));
+ } else if ( arg.find( "--model-hz=" ) == 0 ) {
+ fgSetInt("/sim/model-hz", atoi(arg.substr(11)));
+ } else if ( arg.find( "--speed=" ) == 0 ) {
+ fgSetInt("/sim/speed-up", atoi(arg.substr(8)));
+ } else if ( arg.find( "--trim") == 0) {
+ fgSetBool("/sim/startup/trim", true);
+ } else if ( arg.find( "--notrim") == 0) {
+ fgSetBool("/sim/startup/trim", false);
+ } else if ( arg.find( "--on-ground") == 0) {
+ fgSetBool("/sim/startup/onground", true);
+ } else if ( arg.find( "--in-air") == 0) {
+ fgSetBool("/sim/startup/onground", false);
} else if ( arg == "--fog-disable" ) {
- fog = FG_FOG_DISABLED;
+ fgSetString("/sim/rendering/fog", "disabled");
} else if ( arg == "--fog-fastest" ) {
- fog = FG_FOG_FASTEST;
+ fgSetString("/sim/rendering/fog", "fastest");
} else if ( arg == "--fog-nicest" ) {
- fog = FG_FOG_NICEST;
+ fgSetString("/sim/fog", "nicest");
} else if ( arg == "--disable-clouds" ) {
- clouds = false;
+ fgSetBool("/environment/clouds/status", false);
} else if ( arg == "--enable-clouds" ) {
- clouds = true;
- } else if ( arg.find( "--clouds-asl=" ) != string::npos ) {
- if ( units == FG_UNITS_FEET ) {
- clouds_asl = atof( arg.substr(13) ) * FEET_TO_METER;
- } else {
- clouds_asl = atof( arg.substr(13) );
- }
- } else if ( arg.find( "--fov=" ) != string::npos ) {
- fov = parse_fov( arg.substr(6) );
+ fgSetBool("/environment/clouds/status", true);
+ } else if ( arg.find( "--clouds-asl=" ) == 0 ) {
+ // FIXME: check units
+ if ( fgGetString("/sim/startup/units") == "feet" )
+ fgSetDouble("/environment/clouds/altitude",
+ atof(arg.substr(13)) * SG_FEET_TO_METER);
+ else
+ fgSetDouble("/environment/clouds/altitude",
+ atof(arg.substr(13)));
+ } else if ( arg.find( "--fov=" ) == 0 ) {
+ parse_fov( arg.substr(6) );
} else if ( arg == "--disable-fullscreen" ) {
- fullscreen = false;
+ fgSetBool("/sim/startup/fullscreen", false);
} else if ( arg== "--enable-fullscreen") {
- fullscreen = true;
+ fgSetBool("/sim/startup/fullscreen", true);
} else if ( arg == "--shading-flat") {
- shading = 0;
+ fgSetBool("/sim/rendering/shading", false);
} else if ( arg == "--shading-smooth") {
- shading = 1;
+ fgSetBool("/sim/rendering/shading", true);
} else if ( arg == "--disable-skyblend") {
- skyblend = false;
+ fgSetBool("/sim/rendering/skyblend", false);
} else if ( arg== "--enable-skyblend" ) {
- skyblend = true;
+ fgSetBool("/sim/rendering/skyblend", true);
} else if ( arg == "--disable-textures" ) {
- textures = false;
+ fgSetBool("/sim/rendering/textures", false);
} else if ( arg == "--enable-textures" ) {
- textures = true;
+ fgSetBool("/sim/rendering/textures", true);
} else if ( arg == "--disable-wireframe" ) {
- wireframe = false;
+ fgSetBool("/sim/rendering/wireframe", false);
} else if ( arg == "--enable-wireframe" ) {
- wireframe = true;
- } else if ( arg.find( "--geometry=" ) != string::npos ) {
+ fgSetBool("/sim/rendering/wireframe", true);
+ } else if ( arg.find( "--geometry=" ) == 0 ) {
bool geometry_ok = true;
+ int xsize = 0, ysize = 0;
string geometry = arg.substr( 11 );
string::size_type i = geometry.find('x');
if (i != string::npos) {
xsize = atoi(geometry.substr(0, i));
ysize = atoi(geometry.substr(i+1));
- // cout << "Geometry is " << xsize << 'x' << ysize << '\n';
} else {
geometry_ok = false;
}
FG_LOG( FG_GENERAL, FG_ALERT, "Unknown geometry: " << geometry );
FG_LOG( FG_GENERAL, FG_ALERT,
"Setting geometry to " << xsize << 'x' << ysize << '\n');
- }
- } else if ( arg.find( "--bpp=" ) != string::npos ) {
+ } else {
+ FG_LOG( FG_GENERAL, FG_INFO,
+ "Setting geometry to " << xsize << 'x' << ysize << '\n');
+ fgSetInt("/sim/startup/xsize", xsize);
+ fgSetInt("/sim/startup/ysize", ysize);
+ }
+ } else if ( arg.find( "--bpp=" ) == 0 ) {
string bits_per_pix = arg.substr( 6 );
if ( bits_per_pix == "16" ) {
- bpp = 16;
+ fgSetInt("/sim/rendering/bits-per-pixel", 16);
} else if ( bits_per_pix == "24" ) {
- bpp = 24;
+ fgSetInt("/sim/rendering/bits-per-pixel", 24);
} else if ( bits_per_pix == "32" ) {
- bpp = 32;
+ fgSetInt("/sim/rendering/bits-per-pixel", 32);
+ } else {
+ FG_LOG(FG_GENERAL, FG_ALERT, "Unsupported bpp " << bits_per_pix);
}
} else if ( arg == "--units-feet" ) {
- units = FG_UNITS_FEET;
+ fgSetString("/sim/startup/units", "feet");
} else if ( arg == "--units-meters" ) {
- units = FG_UNITS_METERS;
- } else if ( arg.find( "--tile-radius=" ) != string::npos ) {
- tile_radius = parse_tile_radius( arg.substr(14) );
- tile_diameter = tile_radius * 2 + 1;
- } else if ( arg.find( "--time-offset" ) != string::npos ) {
- time_offset = parse_time_offset( (arg.substr(14)) );
- //time_offset_type = FG_TIME_SYS_OFFSET;
- } else if ( arg.find( "--time-match-real") != string::npos ) {
- //time_offset = parse_time_offset(arg.substr(18));
- time_offset_type = FG_TIME_SYS_OFFSET;
- } else if ( arg.find( "--time-match-local") != string::npos ) {
- //time_offset = parse_time_offset(arg.substr(18));
- time_offset_type = FG_TIME_LAT_OFFSET;
- } else if ( arg.find( "--start-date-sys=") != string::npos ) {
- time_offset = parse_date( (arg.substr(17)) );
- time_offset_type = FG_TIME_SYS_ABSOLUTE;
- } else if ( arg.find( "--start-date-lat=") != string::npos ) {
- time_offset = parse_date( (arg.substr(17)) );
- time_offset_type = FG_TIME_LAT_ABSOLUTE;
- } else if ( arg.find( "--start-date-gmt=") != string::npos ) {
- time_offset = parse_date( (arg.substr(17)) );
- time_offset_type = FG_TIME_GMT_ABSOLUTE;
-
+ fgSetString("/sim/startup/units", "meters");
+ } else if ( arg.find( "--time-offset" ) == 0 ) {
+ fgSetInt("/sim/startup/time-offset",
+ parse_time_offset( (arg.substr(14)) ));
+ } else if ( arg.find( "--time-match-real") == 0 ) {
+ fgSetString("/sim/startup/time-offset-type",
+ "system-offset");
+ } else if ( arg.find( "--time-match-local") == 0 ) {
+ fgSetString("/sim/startup/time-offset-type",
+ "latitude-offset");
+ } else if ( arg.find( "--start-date-sys=") == 0 ) {
+ fgSetInt("/sim/startup/time-offset",
+ parse_date((arg.substr(17))));
+ fgSetString("/sim/startup/time-offset-type", "system");
+ } else if ( arg.find( "--start-date-lat=") == 0 ) {
+ fgSetInt("/sim/startup/time-offset",
+ parse_date((arg.substr(17))));
+ fgSetString("/sim/startup/time-offset-type",
+ "latitude");
+ } else if ( arg.find( "--start-date-gmt=") == 0 ) {
+ fgSetInt("/sim/startup/time-offset",
+ parse_date((arg.substr(17))));
+ fgSetString("/sim/startup/time-offset-type", "gmt");
} else if ( arg == "--hud-tris" ) {
- tris_or_culled = 0;
+ fgSetString("/sim/hud/frame-stat-type", "tris");
} else if ( arg == "--hud-culled" ) {
- tris_or_culled = 1;
- } else if ( arg.find( "--native=" ) != string::npos ) {
+ fgSetString("/sim/hud/frame-stat-type", "culled");
+ } else if ( arg.find( "--atlas=" ) == 0 ) {
+ parse_channel( "atlas", arg.substr(8) );
+ } else if ( arg.find( "--native=" ) == 0 ) {
parse_channel( "native", arg.substr(9) );
- } else if ( arg.find( "--garmin=" ) != string::npos ) {
+ } else if ( arg.find( "--garmin=" ) == 0 ) {
parse_channel( "garmin", arg.substr(9) );
- } else if ( arg.find( "--nmea=" ) != string::npos ) {
+ } else if ( arg.find( "--nmea=" ) == 0 ) {
parse_channel( "nmea", arg.substr(7) );
- } else if ( arg.find( "--pve=" ) != string::npos ) {
+ } else if ( arg.find( "--props=" ) == 0 ) {
+ parse_channel( "props", arg.substr(8) );
+ } else if ( arg.find( "--pve=" ) == 0 ) {
parse_channel( "pve", arg.substr(6) );
- } else if ( arg.find( "--ray=" ) != string::npos ) {
+ } else if ( arg.find( "--ray=" ) == 0 ) {
parse_channel( "ray", arg.substr(6) );
- } else if ( arg.find( "--rul=" ) != string::npos ) {
+ } else if ( arg.find( "--rul=" ) == 0 ) {
parse_channel( "rul", arg.substr(6) );
- } else if ( arg.find( "--joyclient=" ) != string::npos ) {
+ } else if ( arg.find( "--joyclient=" ) == 0 ) {
parse_channel( "joyclient", arg.substr(12) );
#ifdef FG_NETWORK_OLK
} else if ( arg == "--disable-network-olk" ) {
- network_olk = false;
+ fgSetBool("/sim/networking/olk", false);
} else if ( arg== "--enable-network-olk") {
- network_olk = true;
+ fgSetBool("/sim/networking/olk", true);
} else if ( arg == "--net-hud" ) {
- net_hud_display = 1;
- } else if ( arg.find( "--net-id=") != string::npos ) {
- net_id = arg.substr( 9 );
+ fgSetBool("/sim/hud/net-display", true);
+ net_hud_display = 1; // FIXME
+ } else if ( arg.find( "--net-id=") == 0 ) {
+ fgSetString("sim/networking/call-sign", arg.substr(9));
#endif
} else if ( arg.find( "--prop:" ) == 0 ) {
string assign = arg.substr(7);
}
string name = assign.substr(0, pos);
string value = assign.substr(pos + 1);
- current_properties.setStringValue(name.c_str(), value);
- FG_LOG(FG_GENERAL, FG_INFO, "Setting default value of property "
- << name << " to \"" << value << '"');
+ fgSetString(name.c_str(), value);
+ // FG_LOG(FG_GENERAL, FG_INFO, "Setting default value of property "
+ // << name << " to \"" << value << '"');
+ // $$$ begin - added VS Renganathan, 14 Oct 2K
+ // for multi-window outside window imagery
+ } else if ( arg.find( "--view-offset=" ) == 0 ) {
+ string woffset = arg.substr( 14 );
+ double default_view_offset = 0.0;
+ if ( woffset == "LEFT" ) {
+ default_view_offset = SGD_PI * 0.25;
+ } else if ( woffset == "RIGHT" ) {
+ default_view_offset = SGD_PI * 1.75;
+ } else if ( woffset == "CENTER" ) {
+ default_view_offset = 0.00;
+ } else {
+ default_view_offset = atof( woffset.c_str() ) * SGD_DEGREES_TO_RADIANS;
+ }
+ FGViewerRPH *pilot_view =
+ (FGViewerRPH *)globals->get_viewmgr()->get_view( 0 );
+ pilot_view->set_view_offset( default_view_offset );
+ pilot_view->set_goal_view_offset( default_view_offset );
+ fgSetDouble("/sim/startup/view-offset", default_view_offset);
+ // $$$ end - added VS Renganathan, 14 Oct 2K
+ } else if ( arg.find( "--visibility=" ) == 0 ) {
+ fgSetDouble("/environment/visibility", atof(arg.substr(13)));
+ } else if ( arg.find( "--visibility-miles=" ) == 0 ) {
+ double visibility = atof(arg.substr(19)) * 5280.0 * SG_FEET_TO_METER;
+ fgSetDouble("/environment/visibility", visibility);
+ } else if ( arg.find( "--wind=" ) == 0 ) {
+ string val = arg.substr(7);
+ int pos = val.find('@');
+ if (pos == string::npos) {
+ FG_LOG(FG_GENERAL, FG_ALERT, "bad wind value " << val);
+ return FG_OPTIONS_ERROR;
+ }
+ double dir = atof(val.substr(0,pos).c_str());
+ double speed = atof(val.substr(pos+1).c_str());
+ FG_LOG(FG_GENERAL, FG_INFO, "WIND: " << dir << '@' <<
+ speed << " knots" << endl);
+ // convert to fps
+ speed *= SG_NM_TO_METER * SG_METER_TO_FEET * (1.0/3600);
+ dir += 180;
+ if (dir >= 360)
+ dir -= 360;
+ dir *= SGD_DEGREES_TO_RADIANS;
+ fgSetDouble("/environment/wind-north",
+ speed * cos(dir));
+ fgSetDouble("/environment/wind-east",
+ speed * sin(dir));
+ } else if ( arg.find( "--wp=" ) == 0 ) {
+ parse_wp( arg.substr( 5 ) );
+ } else if ( arg.find( "--flight-plan=") == 0) {
+ parse_flightplan ( arg.substr (14) );
+ } else if ( arg.find( "--config=" ) == 0 ) {
+ string file = arg.substr(9);
+ if (!readProperties(file, globals->get_props())) {
+ FG_LOG(FG_IO, FG_ALERT,
+ "--config: failed to read properties from " << file);
+ return FG_OPTIONS_ERROR;
+ }
} else {
FG_LOG( FG_GENERAL, FG_ALERT, "Unknown option '" << arg << "'" );
return FG_OPTIONS_ERROR;
}
+// Scan the command line options for an fg_root definition and set
+// just that.
+string
+fgScanForRoot (int argc, char **argv)
+{
+ int i = 1;
+
+ FG_LOG(FG_GENERAL, FG_INFO, "Scanning for root: command line");
+
+ while ( i < argc ) {
+ FG_LOG( FG_GENERAL, FG_DEBUG, "argv[" << i << "] = " << argv[i] );
+
+ string arg = argv[i];
+ if ( arg.find( "--fg-root=" ) == 0 ) {
+ return arg.substr( 10 );
+ }
+
+ i++;
+ }
+
+ return "";
+}
+
+
+// Scan the config file for an fg_root definition and set just that.
+string
+fgScanForRoot (const string& path)
+{
+ fg_gzifstream in( path );
+ if ( !in.is_open() )
+ return "";
+
+ FG_LOG( FG_GENERAL, FG_INFO, "Scanning for root: " << path );
+
+ in >> skipcomment;
+#ifndef __MWERKS__
+ while ( ! in.eof() ) {
+#else
+ char c = '\0';
+ while ( in.get(c) && c != '\0' ) {
+ in.putback(c);
+#endif
+ string line;
+
+#ifdef GETLINE_NEEDS_TERMINATOR
+ getline( in, line, '\n' );
+#elif defined( macintosh )
+ getline( in, line, '\r' );
+#else
+ getline( in, line );
+#endif
+
+ if ( line.find( "--fg-root=" ) == 0 ) {
+ return line.substr( 10 );
+ }
+
+ in >> skipcomment;
+ }
+
+ return "";
+}
+
+
// Parse the command line options
-int fgOPTIONS::parse_command_line( int argc, char **argv ) {
+void
+fgParseOptions (int argc, char **argv) {
int i = 1;
int result;
result = parse_option(argv[i]);
if ( (result == FG_OPTIONS_HELP) || (result == FG_OPTIONS_ERROR) ) {
- return(result);
+ fgUsage();
+ exit(-1);
}
i++;
}
-
- return(FG_OPTIONS_OK);
}
// Parse config file options
-int fgOPTIONS::parse_config_file( const string& path ) {
+void
+fgParseOptions (const string& path) {
fg_gzifstream in( path );
if ( !in.is_open() )
- return(FG_OPTIONS_ERROR);
+ return;
FG_LOG( FG_GENERAL, FG_INFO, "Processing config file: " << path );
#ifdef GETLINE_NEEDS_TERMINATOR
getline( in, line, '\n' );
-#elif defined (MACOS)
+#elif defined( macintosh )
getline( in, line, '\r' );
#else
getline( in, line );
FG_LOG( FG_GENERAL, FG_ALERT,
"Config file parse error: " << path << " '"
<< line << "'" );
+ fgUsage();
exit(-1);
}
in >> skipcomment;
}
-
- return FG_OPTIONS_OK;
}
// Print usage message
-void fgOPTIONS::usage ( void ) {
- cout << "Usage: fg [ options ... ]" << endl;
+void
+fgUsage ()
+{
+ cout << "Usage: fgfs [ options ... ]" << endl;
cout << endl;
cout << "General Options:" << endl;
cout << "\t--enable-freeze: start out in a frozen state" << endl;
cout << "\t--control=mode: primary control mode "
<< "(joystick, keyboard, mouse)" << endl;
+ cout << "\t--prop:name=value: set property <name> to <value>" << endl;
+ cout << "\t--file=path: load additional properties from path" << endl;
cout << endl;
cout << "Features:" << endl;
cout << "Flight Model:" << endl;
cout << "\t--fdm=abcd: selects the core flight model code." << endl;
- cout << "\t\tcan be one of jsb, larcsim, magic, or external" << endl;
+ cout << "\t\tcan be one of jsb, larcsim, magic, external, balloon, or ada"
+ << endl;
cout << "\t--aircraft=abcd: aircraft model to load" << endl;
cout << "\t--model-hz=n: run the FDM this rate (iterations per second)"
<< endl;
cout << "\t--speed=n: run the FDM this much faster than real time" << endl;
cout << "\t--notrim: Do NOT attempt to trim the model when initializing JSBsim" << endl;
+ cout << "\t--on-ground: Start up at ground level (default)" << endl;
+ cout << "\t--in-air: Start up in air (implied by specifying an initial"
+ << " altitude above ground level." << endl;
+ cout << "\t--wind=DIR@SPEED: specify wind coming from DIR (degrees) at SPEED (knots)" << endl;
cout << endl;
+
//(UIUC)
- cout <<"Aircraft model directory" << endl;
+ cout <<"Aircraft model directory:" << endl;
cout <<"\t--aircraft-dir=<path> path is relative to the path of the executable" << endl;
cout << endl;
cout << "Initial Position and Orientation:" << endl;
cout << "\t--airport-id=ABCD: specify starting postion by airport id"
<< endl;
+ cout << "\t--offset-distance: specify distance to threshhold"
+ << " (NM)" << endl;
+ cout << "\t--offset-azimuth: specify heading to threshhold (deg) "
+ << endl;
cout << "\t--lon=degrees: starting longitude in degrees (west = -)"
<< endl;
cout << "\t--lat=degrees: starting latitude in degrees (south = -)"
cout << "\t--enable-wireframe: enable wireframe drawing mode" << endl;
cout << "\t--geometry=WWWxHHH: window geometry: 640x480, 800x600, etc."
<< endl;
+ cout << "\t--view-offset=xxx: set the default forward view direction"
+ << endl;
+ cout << "\t\tas an offset from straight ahead. Allowable values are"
+ << endl;
+ cout << "\t\tLEFT, RIGHT, CENTER, or a specific number of degrees" << endl;
+ cout << "\t--visibility=xxx: specify initial visibility in meters" << endl;
+ cout << "\t--visibility-miles=xxx: specify initial visibility in miles"
+ << endl;
cout << endl;
cout << "Scenery Options:" << endl;
cout << "\t--start-date-lat=yyyy:mm:dd:hh:mm:ss: specify a starting" << endl
<< "\t\tdate/time. Uses Local Aircraft Time" << endl;
#ifdef FG_NETWORK_OLK
- cout << "" << endl;
+ cout << endl;
cout << "Network Options:" << endl;
cout << "\t--enable-network-olk: enable Multipilot mode" << endl;
cout << "\t--net-hud: Hud displays network info" << endl;
cout << "\t--net-id=name: specify your own callsign" << endl;
#endif
-}
-
-// Destructor
-fgOPTIONS::~fgOPTIONS( void ) {
+ cout << endl;
+ cout << "Route/Way Point Options:" << endl;
+ cout << "\t--wp=ID[@alt]: specify a waypoint for the GC autopilot" << endl;
+ cout << "\t\tYou can specify multiple waypoints (a route) with multiple"
+ << endl;
+ cout << "\t\tinstances of --wp=" << endl;
+ cout << "\t--flight-plan=[file]: Read all waypoints from [file]" <<endl;
}
projects / flightgear.git / blobdiff