#include <simgear/compiler.h>
#include <simgear/misc/exception.hxx>
-/* normans fix */
-#if defined(FX) && defined(XMESA)
-bool global_fullscreen = true;
-#endif
-
-#include <math.h> // rint()
+#include <math.h> // rint()
#include <stdio.h>
-#include <stdlib.h> // atof(), atoi()
-#include <string.h>
+#include <stdlib.h> // atof(), atoi()
+#include <string.h> // strcmp()
#include STL_STRING
#include <simgear/misc/sgstream.hxx>
+#include <simgear/misc/sg_path.hxx>
+#include <simgear/route/route.hxx>
+#include <simgear/route/waypoint.hxx>
// #include <Include/general.hxx>
// #include <Airports/simple.hxx>
// Otherwise, default to Scenery being in $FG_ROOT/Scenery
globals->set_fg_scenery("");
}
- // Position (Globe, AZ)
- fgSetDouble("/position/longitude-deg", -110.6642444);
- fgSetDouble("/position/latitude-deg", 33.3528917);
+ // Position (deliberately out of range)
+ fgSetDouble("/position/longitude-deg", 9999.0);
+ fgSetDouble("/position/latitude-deg", 9999.0);
fgSetDouble("/position/altitude-ft", -9999.0);
// Orientation
// Features
fgSetBool("/sim/hud/visibility", false);
fgSetBool("/sim/panel/visibility", true);
- fgSetBool("/sim/sound", true);
+ fgSetBool("/sim/sound/audible", true);
fgSetBool("/sim/hud/antialiased", false);
// Flight Model options
// Rendering options
fgSetString("/sim/rendering/fog", "nicest");
fgSetBool("/environment/clouds/status", true);
- fgSetDouble("/environment/clouds/altitude-ft", 5000);
fgSetBool("/sim/startup/fullscreen", false);
fgSetBool("/sim/rendering/shading", true);
fgSetBool("/sim/rendering/skyblend", true);
fgSetInt("/sim/startup/ysize", 600);
fgSetInt("/sim/rendering/bits-per-pixel", 16);
fgSetString("/sim/view-mode", "pilot");
- fgSetDouble("/sim/view/offset-deg", 0);
+ fgSetDouble("/sim/current-view/heading-offset-deg", 0);
fgSetDouble("/environment/visibility-m", 20000);
// HUD options
// Time options
fgSetInt("/sim/startup/time-offset", 0);
fgSetString("/sim/startup/time-offset-type", "system-offset");
+ fgSetLong("/sim/time/cur-time-override", 0);
fgSetBool("/sim/networking/network-olk", false);
fgSetString("/sim/networking/call-sign", "Johnny");
+
+ // Freeze options
+ fgSetBool("/sim/freeze/master", false);
+ fgSetBool("/sim/freeze/position", false);
+ fgSetBool("/sim/freeze/clock", false);
+ fgSetBool("/sim/freeze/fuel", false);
}
+static bool
+parse_wind (const string &wind, double * min_hdg, double * max_hdg,
+ double * speed, double * gust)
+{
+ unsigned int pos = wind.find('@');
+ if (pos == string::npos)
+ return false;
+ string dir = wind.substr(0, pos);
+ string spd = wind.substr(pos+1);
+ pos = dir.find(':');
+ if (pos == string::npos) {
+ *min_hdg = *max_hdg = atof(dir.c_str());
+ } else {
+ *min_hdg = atof(dir.substr(0,pos).c_str());
+ *max_hdg = atof(dir.substr(pos+1).c_str());
+ }
+ pos = spd.find(':');
+ if (pos == string::npos) {
+ *speed = *gust = atof(spd.c_str());
+ } else {
+ *speed = atof(spd.substr(0,pos).c_str());
+ *gust = atof(spd.substr(pos+1).c_str());
+ }
+ return true;
+}
+
// parse a time string ([+/-]%f[:%f[:%f]]) into hours
static double
parse_time(const string& time_in) {
if ( fov < FG_FOV_MIN ) { fov = FG_FOV_MIN; }
if ( fov > FG_FOV_MAX ) { fov = FG_FOV_MAX; }
- fgSetDouble("/sim/field-of-view", fov);
+ fgSetDouble("/sim/current-view/field-of-view", fov);
// printf("parse_fov(): result = %.4f\n", fov);
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" ) {
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") ) {
alt *= SG_FEET_TO_METER;
}
} else {
} else if ( arg == "--enable-mouse-pointer" ) {
fgSetString("/sim/startup/mouse-pointer", "enabled");
} else if ( arg == "--disable-freeze" ) {
- fgSetBool("/sim/freeze", false);
+ fgSetBool("/sim/freeze/master", false);
} else if ( arg == "--enable-freeze" ) {
- fgSetBool("/sim/freeze", true);
+ fgSetBool("/sim/freeze/master", true);
+ } else if ( arg == "--disable-fuel-freeze" ) {
+ fgSetBool("/sim/freeze/fuel", false);
+ } else if ( arg == "--enable-fuel-freeze" ) {
+ fgSetBool("/sim/freeze/fuel", true);
+ } else if ( arg == "--disable-clock-freeze" ) {
+ fgSetBool("/sim/freeze/clock", false);
+ } else if ( arg == "--enable-clock-freeze" ) {
+ fgSetBool("/sim/freeze/clock", true);
} else if ( arg == "--disable-anti-alias-hud" ) {
fgSetBool("/sim/hud/antialiased", false);
} else if ( arg == "--enable-anti-alias-hud" ) {
fgSetBool("/sim/hud/antialiased", true);
} else if ( arg.find( "--control=") == 0 ) {
- fgSetString("/sim/control-mode", arg.substr(10));
+ fgSetString("/sim/control-mode", arg.substr(10).c_str());
} else if ( arg == "--disable-auto-coordination" ) {
fgSetBool("/sim/auto-coordination", false);
} else if ( arg == "--enable-auto-coordination" ) {
fgSetBool("/sim/auto-coordination", true);
} else if ( arg.find( "--browser-app=") == 0 ) {
- fgSetString("/sim/startup/browser-app", arg.substr(14));
+ fgSetString("/sim/startup/browser-app", arg.substr(14).c_str());
} else if ( arg == "--disable-hud" ) {
fgSetBool("/sim/hud/visibility", false);
} else if ( arg == "--enable-hud" ) {
} else if ( arg == "--enable-panel" ) {
fgSetBool("/sim/panel/visibility", true);
} else if ( arg == "--disable-sound" ) {
- fgSetBool("/sim/sound", false);
+ fgSetBool("/sim/sound/audible", false);
} else if ( arg == "--enable-sound" ) {
- fgSetBool("/sim/sound", true);
+ fgSetBool("/sim/sound/audible", true);
} else if ( arg.find( "--airport-id=") == 0 ) {
// NB: changed property name!!!
- fgSetString("/sim/startup/airport-id", arg.substr(13));
+ fgSetString("/sim/startup/airport-id", arg.substr(13).c_str());
} else if ( arg.find( "--offset-distance=") == 0 ) {
fgSetDouble("/sim/startup/offset-distance", atof(arg.substr(18)));
} else if ( arg.find( "--offset-azimuth=") == 0 ) {
fgSetString("/sim/startup/airport-id", "");
} else if ( arg.find( "--altitude=" ) == 0 ) {
fgSetBool("/sim/startup/onground", false);
- if ( fgGetString("/sim/startup/units") == "feet" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/position/altitude-ft", atof(arg.substr(11)));
else
fgSetDouble("/position/altitude-ft",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/uBody-fps", atof(arg.substr(8)));
else
fgSetDouble("/velocities/uBody-fps",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/vBody-fps", atof(arg.substr(8)));
else
fgSetDouble("/velocities/vBody-fps",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/wBody-fps", atof(arg.substr(8)));
else
fgSetDouble("/velocities/wBody-fps",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/speed-north-fps", atof(arg.substr(9)));
else
fgSetDouble("/velocities/speed-north-fps",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/speed-east-fps", atof(arg.substr(8)));
else
fgSetDouble("/velocities/speed-east-fps",
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" )
+ if ( !strcmp(fgGetString("/sim/startup/units"), "feet") )
fgSetDouble("/velocities/speed-down-fps", atof(arg.substr(8)));
else
fgSetDouble("/velocities/speed-down-fps",
fgSetDouble("/orientation/roll-deg", atof(arg.substr(7)));
} else if ( arg.find( "--pitch=" ) == 0 ) {
fgSetDouble("/orientation/pitch-deg", atof(arg.substr(8)));
+ } else if ( arg.find( "--glideslope=" ) == 0 ) {
+ fgSetDouble("/velocities/glideslope", atof(arg.substr(13))
+ *SG_DEGREES_TO_RADIANS);
+ } else if ( arg.find( "--roc=" ) == 0 ) {
+ fgSetDouble("/velocities/vertical-speed-fps", atof(arg.substr(6))/60);
} 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));
+ fgSetString("/sim/flight-model", arg.substr(6).c_str());
} else if ( arg.find( "--aero=" ) == 0 ) {
- fgSetString("/sim/aero", arg.substr(7));
+ fgSetString("/sim/aero", arg.substr(7).c_str());
} else if ( arg.find( "--aircraft-dir=" ) == 0 ) {
- fgSetString("/sim/aircraft-dir", arg.substr(15));
+ fgSetString("/sim/aircraft-dir", arg.substr(15).c_str());
} else if ( arg.find( "--model-hz=" ) == 0 ) {
fgSetInt("/sim/model-hz", atoi(arg.substr(11)));
} else if ( arg.find( "--speed=" ) == 0 ) {
fgSetBool("/environment/clouds/status", false);
} else if ( arg == "--enable-clouds" ) {
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-ft",
- atof(arg.substr(13)) * SG_FEET_TO_METER);
- else
- fgSetDouble("/environment/clouds/altitude-ft",
- atof(arg.substr(13)));
} else if ( arg.find( "--fov=" ) == 0 ) {
parse_fov( arg.substr(6) );
} else if ( arg == "--disable-fullscreen" ) {
fgSetString("/sim/startup/units", "meters");
} else if ( arg.find( "--time-offset" ) == 0 ) {
fgSetInt("/sim/startup/time-offset",
- parse_time_offset( (arg.substr(14)) ));
+ parse_time_offset( (arg.substr(14)) ));
+ fgSetString("/sim/startup/time-offset-type", "system-offset");
} else if ( arg.find( "--time-match-real") == 0 ) {
- fgSetString("/sim/startup/time-offset-type",
- "system-offset");
+ fgSetString("/sim/startup/time-offset-type", "system-offset");
} else if ( arg.find( "--time-match-local") == 0 ) {
- fgSetString("/sim/startup/time-offset-type",
- "latitude-offset");
+ 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))));
+ 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");
+ 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))));
+ fgSetInt("/sim/startup/time-offset", parse_date((arg.substr(17))));
fgSetString("/sim/startup/time-offset-type", "gmt");
} else if ( arg == "--hud-tris" ) {
fgSetString("/sim/hud/frame-stat-type", "tris");
} else if ( arg == "--hud-culled" ) {
fgSetString("/sim/hud/frame-stat-type", "culled");
+ } else if ( arg.find( "--atc610x" ) == 0 ) {
+ add_channel( "atc610x", "dummy" );
} else if ( arg.find( "--atlas=" ) == 0 ) {
add_channel( "atlas", arg.substr(8) );
} else if ( arg.find( "--httpd=" ) == 0 ) {
add_channel( "httpd", arg.substr(8) );
+#ifdef FG_JPEG_SERVER
+ } else if ( arg.find( "--jpg-httpd=" ) == 0 ) {
+ add_channel( "jpg-httpd", arg.substr(12) );
+#endif
} else if ( arg.find( "--native=" ) == 0 ) {
add_channel( "native", arg.substr(9) );
} else if ( arg.find( "--native-ctrls=" ) == 0 ) {
add_channel( "nmea", arg.substr(7) );
} else if ( arg.find( "--props=" ) == 0 ) {
add_channel( "props", arg.substr(8) );
+ } else if ( arg.find( "--telnet=" ) == 0 ) {
+ add_channel( "telnet", arg.substr(9) );
} else if ( arg.find( "--pve=" ) == 0 ) {
add_channel( "pve", arg.substr(6) );
} else if ( arg.find( "--ray=" ) == 0 ) {
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));
+ fgSetString("sim/networking/call-sign", arg.substr(9).c_str());
#endif
} else if ( arg.find( "--prop:" ) == 0 ) {
string assign = arg.substr(7);
}
string name = assign.substr(0, pos);
string value = assign.substr(pos + 1);
- fgSetString(name.c_str(), value);
+ fgSetString(name.c_str(), value.c_str());
// SG_LOG(SG_GENERAL, SG_INFO, "Setting default value of property "
// << name << " to \"" << value << '"');
- // $$$ begin - added VS Renganathan, 14 Oct 2K
- // for multi-window outside window imagery
+ } else if ( arg.find("--trace-read=") == 0) {
+ string name = arg.substr(13);
+ SG_LOG(SG_GENERAL, SG_INFO, "Tracing reads for property " << name);
+ fgGetNode(name.c_str(), true)
+ ->setAttribute(SGPropertyNode::TRACE_READ, true);
+ } else if ( arg.find("--trace-write=") == 0) {
+ string name = arg.substr(14);
+ SG_LOG(SG_GENERAL, SG_INFO, "Tracing writes for property " << name);
+ fgGetNode(name.c_str(), true)
+ ->setAttribute(SGPropertyNode::TRACE_WRITE, true);
} else if ( arg.find( "--view-offset=" ) == 0 ) {
+ // $$$ begin - added VS Renganathan, 14 Oct 2K
+ // for multi-window outside window imagery
string woffset = arg.substr( 14 );
double default_view_offset = 0.0;
if ( woffset == "LEFT" ) {
} 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/view/offset-deg", default_view_offset);
+ FGViewer *pilot_view =
+ (FGViewer *)globals->get_viewmgr()->get_view( 0 );
+ // this will work without calls to the viewer...
+ fgSetDouble( "/sim/current-view/heading-offset-deg",
+ default_view_offset * SGD_RADIANS_TO_DEGREES );
// $$$ end - added VS Renganathan, 14 Oct 2K
} else if ( arg.find( "--visibility=" ) == 0 ) {
fgSetDouble("/environment/visibility-m", atof(arg.substr(13)));
double visibility = atof(arg.substr(19)) * 5280.0 * SG_FEET_TO_METER;
fgSetDouble("/environment/visibility-m", visibility);
} else if ( arg.find( "--wind=" ) == 0 ) {
+ double min_hdg, max_hdg, speed, gust;
+ if (!parse_wind(arg.substr(7), &min_hdg, &max_hdg, &speed, &gust)) {
+ SG_LOG( SG_GENERAL, SG_ALERT, "bad wind value " << arg.substr(7) );
+ return FG_OPTIONS_ERROR;
+ }
+ fgSetDouble("/environment/wind-from-heading-deg", min_hdg);
+ fgSetDouble("/environment/params/min-wind-from-heading-deg", min_hdg);
+ fgSetDouble("/environment/params/max-wind-from-heading-deg", max_hdg);
+ fgSetDouble("/environment/wind-speed-kt", speed);
+ fgSetDouble("/environment/params/base-wind-speed-kt", speed);
+ fgSetDouble("/environment/params/gust-wind-speed-kt", gust);
+
string val = arg.substr(7);
unsigned int pos = val.find('@');
if ( pos == string::npos ) {
SG_LOG( SG_GENERAL, SG_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());
- SG_LOG(SG_GENERAL, SG_INFO, "WIND: " << dir << '@' <<
+ SG_LOG(SG_GENERAL, SG_INFO, "WIND: " << min_hdg << '@' <<
speed << " knots" << endl);
- fgSetDouble("/environment/wind-from-heading-deg", dir);
- fgSetDouble("/environment/wind-speed-knots", speed);
+#ifdef FG_WEATHERCM
// 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-fps",
- speed * cos(dir));
- fgSetDouble("/environment/wind-east-fps",
- speed * sin(dir));
+ while (min_hdg > 360)
+ min_hdg -= 360;
+ while (min_hdg <= 0)
+ min_hdg += 360;
+ min_hdg *= SGD_DEGREES_TO_RADIANS;
+ fgSetDouble("/environment/wind-from-north-fps", speed * cos(dir));
+ fgSetDouble("/environment/wind-from-east-fps", speed * sin(dir));
+#endif // FG_WEATHERCM
+
} else if ( arg.find( "--wp=" ) == 0 ) {
parse_wp( arg.substr( 5 ) );
} else if ( arg.find( "--flight-plan=") == 0) {
apath.append( "Aircraft" );
apath.append( arg.substr(11) );
apath.concat( "-set.xml" );
- try {
- SGPropertyNode *sim = fgGetNode("/sim");
- readProperties( apath.str(), sim );
- } catch (const sg_exception &e) {
- string message = "Error loading aircraft file: ";
- message += e.getFormattedMessage();
- SG_LOG(SG_INPUT, SG_ALERT, message);
- exit(2);
- }
+ SG_LOG(SG_INPUT, SG_INFO, "Reading aircraft: " << arg.substr(11)
+ << " from " << apath.str());
+ readProperties( apath.str(), globals->get_props() );
} else {
SG_LOG( SG_GENERAL, SG_ALERT, "Unknown option '" << arg << "'" );
return FG_OPTIONS_ERROR;
// Parse the command line options
void
-fgParseOptions (int argc, char **argv) {
- int i = 1;
- int result;
+fgParseArgs (int argc, char **argv)
+{
+ bool in_options = true;
SG_LOG(SG_GENERAL, SG_INFO, "Processing command line arguments");
- while ( i < argc ) {
- SG_LOG( SG_GENERAL, SG_DEBUG, "argv[" << i << "] = " << argv[i] );
-
- result = parse_option(argv[i]);
- if ( (result == FG_OPTIONS_HELP) || (result == FG_OPTIONS_ERROR) ) {
- fgUsage();
- exit(-1);
+ for (int i = 1; i < argc; i++) {
+ string arg = argv[i];
+
+ if (in_options && (arg.find('-') == 0)) {
+ if (arg == "--") {
+ in_options = false;
+ } else {
+ int result = parse_option(arg);
+ if ( (result == FG_OPTIONS_HELP) ||
+ (result == FG_OPTIONS_ERROR) ) {
+ fgUsage();
+ exit(-1);
+ }
+ }
+ } else {
+ in_options = false;
+ SG_LOG(SG_GENERAL, SG_INFO,
+ "Reading command-line property file " << arg);
+ readProperties(arg, globals->get_props());
}
-
- i++;
}
+
+ SG_LOG(SG_GENERAL, SG_INFO, "Finished command line arguments");
}
void
fgUsage ()
{
- cout << "Usage: fgfs [ options ... ]" << endl;
- cout << endl;
-
- cout << "General Options:" << endl;
- cout << "\t--help -h: print usage" << endl;
- cout << "\t--fg-root=path: specify the root path for all the data files"
- << endl;
- cout << "\t--fg-scenery=path: specify the base path for all the scenery"
- << " data." << endl
- << "\t\tdefaults to $FG_ROOT/Scenery" << endl;
- cout << "\t--disable-game-mode: disable full-screen game mode" << endl;
- cout << "\t--enable-game-mode: enable full-screen game mode" << endl;
- cout << "\t--disable-splash-screen: disable splash screen" << endl;
- cout << "\t--enable-splash-screen: enable splash screen" << endl;
- cout << "\t--disable-intro-music: disable introduction music" << endl;
- cout << "\t--enable-intro-music: enable introduction music" << endl;
- cout << "\t--disable-mouse-pointer: disable extra mouse pointer" << endl;
- cout << "\t--enable-mouse-pointer: enable extra mouse pointer (i.e. for"
- << endl;
- cout << "\t\tfull screen voodoo/voodoo-II based cards.)" << endl;
- cout << "\t--disable-freeze: start out in a running state" << 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--enable-auto-coordination: enable auto coordination" << endl;
- cout << "\t--disable-auto-coordination: disable auto coordination" << endl;
- cout << "\t--browser-app=/path/to/app: specify location of your web browser" << endl;
- cout << "\t--prop:name=value: set property <name> to <value>" << endl;
- cout << "\t--config=path: load additional properties from path" << endl;
- cout << endl;
-
- cout << "Features:" << endl;
- cout << "\t--disable-hud: disable heads up display" << endl;
- cout << "\t--enable-hud: enable heads up display" << endl;
- cout << "\t--disable-panel: disable instrument panel" << endl;
- cout << "\t--enable-panel: enable instrument panel" << endl;
- cout << "\t--disable-sound: disable sound effects" << endl;
- cout << "\t--enable-sound: enable sound effects" << endl;
- cout << "\t--disable-anti-alias-hud: disable anti aliased hud" << endl;
- cout << "\t--enable-anti-alias-hud: enable anti aliased hud" << endl;
- cout << 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, null, external, balloon, or ada"
- << endl;
- cout << "\t--aero=abcd: aerodynamics 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 <<"\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 threshold"
- << " (NM)" << endl;
- cout << "\t--offset-azimuth: specify heading to threshold (deg) "
- << endl;
- cout << "\t--lon=degrees: starting longitude in degrees (west = -)"
- << endl;
- cout << "\t--lat=degrees: starting latitude in degrees (south = -)"
- << endl;
- cout << "\t--altitude=feet: starting altitude in feet" << endl;
- cout << "\t\t(unless --units-meters specified)" << endl;
- cout << "\t--heading=degrees: heading (yaw) angle in degrees (Psi)"
- << endl;
- cout << "\t--roll=degrees: roll angle in degrees (Phi)" << endl;
- cout << "\t--pitch=degrees: pitch angle in degrees (Theta)" << endl;
- cout << "\t--uBody=feet per second: velocity along the body X axis"
- << endl;
- cout << "\t--vBody=feet per second: velocity along the body Y axis"
- << endl;
- cout << "\t--wBody=feet per second: velocity along the body Z axis"
- << endl;
- cout << "\t\t(unless --units-meters specified)" << endl;
- cout << "\t--vc= initial airspeed in knots" << endl;
- cout << "\t--mach= initial mach number" << endl;
- cout << endl;
-
- cout << "Rendering Options:" << endl;
- cout << "\t--fog-disable: disable fog/haze" << endl;
- cout << "\t--fog-fastest: enable fastest fog/haze" << endl;
- cout << "\t--fog-nicest: enable nicest fog/haze" << endl;
- cout << "\t--enable-clouds: enable demo cloud layer" << endl;
- cout << "\t--disable-clouds: disable demo cloud layer" << endl;
- cout << "\t--clouds-asl=xxx: specify altitude of cloud layer above sea level" << endl;
- cout << "\t--fov=xx.x: specify initial field of view angle in degrees"
- << endl;
- cout << "\t--disable-fullscreen: disable fullscreen mode" << endl;
- cout << "\t--enable-fullscreen: enable fullscreen mode" << endl;
- cout << "\t--shading-flat: enable flat shading" << endl;
- cout << "\t--shading-smooth: enable smooth shading" << endl;
- cout << "\t--disable-skyblend: disable sky blending" << endl;
- cout << "\t--enable-skyblend: enable sky blending" << endl;
- cout << "\t--disable-textures: disable textures" << endl;
- cout << "\t--enable-textures: enable textures" << endl;
- cout << "\t--disable-wireframe: disable wireframe drawing mode" << endl;
- 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--tile-radius=n: specify tile radius, must be 1 - 4" << endl;
- cout << endl;
-
- cout << "Hud Options:" << endl;
- cout << "\t--units-feet: Hud displays units in feet" << endl;
- cout << "\t--units-meters: Hud displays units in meters" << endl;
- cout << "\t--hud-tris: Hud displays number of triangles rendered" << endl;
- cout << "\t--hud-culled: Hud displays percentage of triangles culled"
- << endl;
- cout << endl;
-
- cout << "Time Options:" << endl;
- cout << "\t--time-offset=[+-]hh:mm:ss: add this time offset" << endl;
- cout << "\t--time-match-real: Synchronize real-world and FlightGear" << endl
- << "\t\ttime. Can be used in combination with --time-offset." << endl;
- cout << "\t--time-match-local:Synchronize local real-world and " << endl
- << "\t\tFlightGear time" << endl;
- cout << "\t--start-date-sys=yyyy:mm:dd:hh:mm:ss: specify a starting" << endl
- << "\t\tdate/time. Uses your system time " << endl;
- cout << "\t--start-date-gmt=yyyy:mm:dd:hh:mm:ss: specify a starting" << endl
- << "\t\tdate/time. Uses Greenwich Mean Time" << 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 << "Network Options:" << endl;
- cout << "\t--httpd=port: enable http server on the specified port" << endl;
- cout << "\t--enable-network-olk: enable Multipilot mode" << endl;
- cout << "\t--disable-network-olk: disable Multipilot mode (default)" << endl;
- cout << "\t--net-hud: Hud displays network info" << endl;
- cout << "\t--net-id=name: specify your own callsign" << endl;
-#endif
+ // *** FIXME ***
+ // Began the process of converting output from printf() to
+ // SG_LOG() but this needs to be finished.
+
+ SGPropertyNode options_root;
+ SGPath opath( globals->get_fg_root() );
+ opath.append( "options.xml" );
+
+ try {
+ readProperties(opath.c_str(), &options_root);
+ } catch (const sg_exception &ex) {
+ SG_LOG( SG_GENERAL, SG_ALERT, endl << "Unable to read the help file." );
+ SG_LOG( SG_GENERAL, SG_ALERT, "Make sure the file options.xml is located in the FlightGear base directory." );
+ exit(-1);
+ }
+
+ SGPropertyNode *options = options_root.getNode("options");
+ if (!options) {
+ SG_LOG( SG_GENERAL, SG_ALERT,
+ "Error reading options.xml: <options> directive not found." );
+ exit(-1);
+ }
+
+ SGPropertyNode *usage = options->getNode("usage");
+ if (usage) {
+ SG_LOG( SG_GENERAL, SG_ALERT, "Usage: " << usage->getStringValue() );
+ }
- 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;
+ vector<SGPropertyNode_ptr>section = options->getChildren("section");
+ for (unsigned int j = 0; j < section.size(); j++) {
+
+ SGPropertyNode *name = section[j]->getNode("name");
+ if (name) {
+ SG_LOG( SG_GENERAL, SG_ALERT, endl << name->getStringValue()
+ << ":" );
+ }
+
+ vector<SGPropertyNode_ptr>option = section[j]->getChildren("option");
+ for (unsigned int k = 0; k < option.size(); k++) {
+
+ SGPropertyNode *name = option[k]->getNode("name");
+ SGPropertyNode *short_name = option[k]->getNode("short");
+ SGPropertyNode *arg = option[k]->getNode("arg");
+
+ if (name) {
+ string str = name->getStringValue();
+ if (short_name) {
+ str.append(", -");
+ str.append(short_name->getStringValue());
+ }
+ if (arg) {
+ str.append("=");
+ str.append(arg->getStringValue());
+ }
+
+ if (str.size() <= 25) {
+ fprintf(stderr, " --%-27s", str.c_str());
+ } else {
+ fprintf(stderr, "\n --%s\n%32c", str.c_str(), ' ');
+ }
+
+ str.erase();
+ SGPropertyNode *desc = option[k]->getNode("description");
+ if (desc) {
+ SG_LOG( SG_GENERAL, SG_ALERT, desc->getStringValue() );
+
+ for ( int l = 1;
+ (desc = option[k]->getNode("desc", l, false));
+ l++ )
+ {
+ fprintf(stderr, "%32c%s\n", ' ',
+ desc->getStringValue());
+ }
+ } else {
+ SG_LOG( SG_GENERAL, SG_ALERT, "" );
+ }
+ }
+ }
+ }
}
projects / flightgear.git / blobdiff