#include <simgear/constants.h>
#include <simgear/debug/logstream.hxx>
#include <simgear/ephemeris/ephemeris.hxx>
-#include <simgear/math/fg_types.hxx>
+#include <simgear/math/sg_types.hxx>
#include <simgear/misc/props.hxx>
#include <simgear/timing/sg_time.hxx>
#include <Time/sunpos.hxx>
#include <Time/tmp.hxx>
#include <Cockpit/radiostack.hxx>
+#include <Cockpit/panel.hxx>
#ifndef FG_OLD_WEATHER
# include <WeatherCM/FGLocalWeatherDatabase.h>
#else
#endif
#include "globals.hxx"
-#include "options.hxx"
#include "save.hxx"
#include "fg_init.hxx"
+#include <simgear/misc/props.hxx>
FG_USING_NAMESPACE(std);
// Static variables.
////////////////////////////////////////////////////////////////////////
-bool FGBFI::_needReinit = false;
+ // Yech -- not thread-safe, etc. etc.
+static bool _needReinit = false;
+static string _temp;
+
+static inline void needReinit ()
+{
+ _needReinit = true;
+}
+
+
+/**
+ * Reinitialize FGFS to use the new BFI settings.
+ */
+static inline void
+reinit ()
+{
+ // Save the state of everything
+ // that's going to get clobbered
+ // when we reinit the subsystems.
+
+ cout << "BFI: start reinit\n";
+
+ // TODO: add more AP stuff
+ double elevator = FGBFI::getElevator();
+ double aileron = FGBFI::getAileron();
+ double rudder = FGBFI::getRudder();
+ double throttle = FGBFI::getThrottle();
+ double elevator_trim = FGBFI::getElevatorTrim();
+ double flaps = FGBFI::getFlaps();
+ double brake = FGBFI::getBrakes();
+ bool apHeadingLock = FGBFI::getAPHeadingLock();
+ double apHeadingMag = FGBFI::getAPHeadingMag();
+ bool apAltitudeLock = FGBFI::getAPAltitudeLock();
+ double apAltitude = FGBFI::getAPAltitude();
+ const string &targetAirport = FGBFI::getTargetAirport();
+ bool gpsLock = FGBFI::getGPSLock();
+ // double gpsLatitude = FGBFI::getGPSTargetLatitude();
+ // double gpsLongitude = FGBFI::getGPSTargetLongitude();
+
+ FGBFI::setTargetAirport("");
+ cout << "Target airport is " << globals->get_options()->get_airport_id() << endl;
+
+ fgReInitSubsystems();
+
+ // FIXME: this is wrong.
+ // All of these are scheduled events,
+ // and it should be possible to force
+ // them all to run once.
+ fgUpdateSunPos();
+ fgUpdateMoonPos();
+ cur_light_params.Update();
+ fgUpdateLocalTime();
+ fgUpdateWeatherDatabase();
+ fgRadioSearch();
+
+ // Restore all of the old states.
+ FGBFI::setElevator(elevator);
+ FGBFI::setAileron(aileron);
+ FGBFI::setRudder(rudder);
+ FGBFI::setThrottle(throttle);
+ FGBFI::setElevatorTrim(elevator_trim);
+ FGBFI::setFlaps(flaps);
+ FGBFI::setBrakes(brake);
+ FGBFI::setAPHeadingLock(apHeadingLock);
+ FGBFI::setAPHeadingMag(apHeadingMag);
+ FGBFI::setAPAltitudeLock(apAltitudeLock);
+ FGBFI::setAPAltitude(apAltitude);
+ FGBFI::setTargetAirport(targetAirport);
+ FGBFI::setGPSLock(gpsLock);
+
+ _needReinit = false;
+
+ cout << "BFI: end reinit\n";
+}
+
+// BEGIN: kludge 2000-12-07
+// This is a kludge around a LaRCsim problem; see setAltitude()
+// for details.
+static int _altitude_countdown = 0;
+static double _requested_altitude = -9999;
+static bool _saved_freeze = false;
+static inline void _check_altitude ()
+{
+ if (_altitude_countdown > 0) {
+ _altitude_countdown--;
+ if (_altitude_countdown == 0) {
+ current_aircraft.fdm_state->set_Altitude(_requested_altitude);
+ globals->set_freeze(_saved_freeze);
+ }
+ }
+}
+
+static int _lighting_countdown = 0;
+static inline void _check_lighting ()
+{
+ if (_lighting_countdown > 0) {
+ _lighting_countdown--;
+ if (_lighting_countdown == 0)
+ fgUpdateSkyAndLightingParams();
+ }
+}
+// END: kludge
\f
// Simulation
current_properties.tieInt("/sim/flight-model",
getFlightModel, setFlightModel);
-// current_properties.tieString("/sim/aircraft",
-// getAircraft, setAircraft);
+ current_properties.tieString("/sim/aircraft",
+ getAircraft, setAircraft);
+ current_properties.tieString("/sim/aircraft-dir",
+ getAircraftDir, setAircraftDir);
// TODO: timeGMT
+ current_properties.tieString("/sim/time/gmt",
+ getDateString, setDateString);
+ current_properties.tieString("/sim/time/gmt-string",
+ getGMTString, 0);
current_properties.tieBool("/sim/hud/visibility",
getHUDVisible, setHUDVisible);
current_properties.tieBool("/sim/panel/visibility",
getPanelVisible, setPanelVisible);
+ current_properties.tieInt("/sim/panel/x-offset",
+ getPanelXOffset, setPanelXOffset);
+ current_properties.tieInt("/sim/panel/y-offset",
+ getPanelYOffset, setPanelYOffset);
// Position
+ current_properties.tieString("/position/airport-id",
+ getTargetAirport, setTargetAirport);
current_properties.tieDouble("/position/latitude",
getLatitude, setLatitude);
current_properties.tieDouble("/position/longitude",
getLongitude, setLongitude);
current_properties.tieDouble("/position/altitude",
getAltitude, setAltitude);
+// getAltitude, setAltitude, false);
current_properties.tieDouble("/position/altitude-agl",
getAGL, 0);
current_properties.tieDouble("/orientation/roll",
getRoll, setRoll);
+ // Engine
+ current_properties.tieDouble("/engines/engine0/rpm",
+ getRPM, 0);
+ current_properties.tieDouble("/engines/engine0/egt",
+ getEGT, 0);
+ current_properties.tieDouble("/engines/engine0/cht",
+ getCHT, 0);
+ current_properties.tieDouble("/engines/engine0/mp",
+ getMP, 0);
+
// Velocities
current_properties.tieDouble("/velocities/airspeed",
- getAirspeed, 0);
+ getAirspeed, setAirspeed);
current_properties.tieDouble("/velocities/side-slip",
getSideSlip, 0);
current_properties.tieDouble("/velocities/vertical-speed",
getVerticalSpeed, 0);
current_properties.tieDouble("/velocities/speed-north",
- getSpeedNorth, setSpeedNorth);
+ getSpeedNorth, 0);
current_properties.tieDouble("/velocities/speed-east",
- getSpeedEast, setSpeedEast);
+ getSpeedEast, 0);
current_properties.tieDouble("/velocities/speed-down",
- getSpeedDown, setSpeedDown);
+ getSpeedDown, 0);
// Controls
current_properties.tieDouble("/controls/throttle",
getThrottle, setThrottle);
+ current_properties.tieDouble("/controls/mixture",
+ getMixture, setMixture);
+ current_properties.tieDouble("/controls/propellor-pitch",
+ getPropAdvance, setPropAdvance);
current_properties.tieDouble("/controls/flaps",
getFlaps, setFlaps);
current_properties.tieDouble("/controls/aileron",
getElevator, setElevator);
current_properties.tieDouble("/controls/elevator-trim",
getElevatorTrim, setElevatorTrim);
- current_properties.tieDouble("/controls/brake",
- getBrake, setBrake);
+ current_properties.tieDouble("/controls/brakes/all",
+ getBrakes, setBrakes);
+ current_properties.tieDouble("/controls/brakes/left",
+ getLeftBrake, setLeftBrake);
+ current_properties.tieDouble("/controls/brakes/right",
+ getRightBrake, setRightBrake);
+ current_properties.tieDouble("/controls/brakes/center",
+ getRightBrake, setCenterBrake);
// Autopilot
current_properties.tieBool("/autopilot/locks/altitude",
getAPAltitude, setAPAltitude);
current_properties.tieBool("/autopilot/locks/heading",
getAPHeadingLock, setAPHeadingLock);
+ current_properties.tieDouble("/autopilot/settings/heading",
+ getAPHeading, setAPHeading);
current_properties.tieDouble("/autopilot/settings/heading-magnetic",
getAPHeadingMag, setAPHeadingMag);
current_properties.tieBool("/autopilot/locks/nav1",
getNAV1SelRadial, setNAV1SelRadial);
current_properties.tieDouble("/radios/nav1/dme/distance",
getNAV1DistDME, 0);
+ current_properties.tieBool("/radios/nav1/to-flag",
+ getNAV1TO, 0);
+ current_properties.tieBool("/radios/nav1/from-flag",
+ getNAV1FROM, 0);
current_properties.tieBool("/radios/nav1/in-range",
getNAV1InRange, 0);
current_properties.tieBool("/radios/nav1/dme/in-range",
getNAV2SelRadial, setNAV2SelRadial);
current_properties.tieDouble("/radios/nav2/dme/distance",
getNAV2DistDME, 0);
+ current_properties.tieBool("/radios/nav2/to-flag",
+ getNAV2TO, 0);
+ current_properties.tieBool("/radios/nav2/from-flag",
+ getNAV2FROM, 0);
current_properties.tieBool("/radios/nav2/in-range",
getNAV2InRange, 0);
current_properties.tieBool("/radios/nav2/dme/in-range",
current_properties.tieDouble("/radios/adf/rotation",
getADFRotation, setADFRotation);
+ current_properties.tieDouble("/environment/visibility",
+ getVisibility, setVisibility);
+
+ _needReinit = false;
+
FG_LOG(FG_GENERAL, FG_INFO, "Ending BFI init");
}
void
FGBFI::update ()
{
+ _check_altitude();
+ _check_lighting();
if (_needReinit) {
reinit();
}
}
-/**
- * Reinitialize FGFS to use the new BFI settings.
- */
-void
-FGBFI::reinit ()
-{
- // Save the state of everything
- // that's going to get clobbered
- // when we reinit the subsystems.
-
- cout << "BFI: start reinit\n";
-
- setHeading(getHeading());
- setPitch(getPitch());
- setRoll(getRoll());
- setSpeedNorth(getSpeedNorth());
- setSpeedEast(getSpeedEast());
- setSpeedDown(getSpeedDown());
- setLatitude(getLatitude());
- setLongitude(getLongitude());
- setAltitude(getAltitude());
-
- // TODO: add more AP stuff
- double elevator = getElevator();
- double aileron = getAileron();
- double rudder = getRudder();
- double throttle = getThrottle();
- double elevator_trim = getElevatorTrim();
- double flaps = getFlaps();
- double brake = getBrake();
- bool apHeadingLock = getAPHeadingLock();
- double apHeadingMag = getAPHeadingMag();
- bool apAltitudeLock = getAPAltitudeLock();
- double apAltitude = getAPAltitude();
- const string &targetAirport = getTargetAirport();
- bool gpsLock = getGPSLock();
- double gpsLatitude = getGPSTargetLatitude();
- double gpsLongitude = getGPSTargetLongitude();
-
- setTargetAirport("");
- cout << "Target airport is " << current_options.get_airport_id() << endl;
-
- fgReInitSubsystems();
-
- // FIXME: this is wrong.
- // All of these are scheduled events,
- // and it should be possible to force
- // them all to run once.
- fgUpdateSunPos();
- fgUpdateMoonPos();
- cur_light_params.Update();
- fgUpdateLocalTime();
- fgUpdateWeatherDatabase();
- fgRadioSearch();
-
- // Restore all of the old states.
- setElevator(elevator);
- setAileron(aileron);
- setRudder(rudder);
- setThrottle(throttle);
- setElevatorTrim(elevator_trim);
- setFlaps(flaps);
- setBrake(brake);
- setAPHeadingLock(apHeadingLock);
- setAPHeadingMag(apHeadingMag);
- setAPAltitudeLock(apAltitudeLock);
- setAPAltitude(apAltitude);
- setTargetAirport(targetAirport);
- setGPSLock(gpsLock);
- setGPSTargetLatitude(gpsLatitude);
- setGPSTargetLongitude(gpsLongitude);
-
- _needReinit = false;
-
- cout << "BFI: end reinit\n";
-}
-
-
\f
////////////////////////////////////////////////////////////////////////
// Simulation.
int
FGBFI::getFlightModel ()
{
- return current_options.get_flight_model();
+ return globals->get_options()->get_flight_model();
}
/**
* Return the current aircraft as a string.
*/
-const string
+const string &
FGBFI::getAircraft ()
{
- return current_options.get_aircraft();
+ _temp = globals->get_options()->get_aircraft();
+ return _temp;
}
/**
* Return the current aircraft directory (UIUC) as a string.
*/
-const string
+const string &
FGBFI::getAircraftDir ()
{
- return aircraft_dir;
+ _temp = aircraft_dir;
+ return _temp;
}
void
FGBFI::setFlightModel (int model)
{
- current_options.set_flight_model(model);
- needReinit();
+ if (getFlightModel() != model) {
+ globals->get_options()->set_flight_model(model);
+ needReinit();
+ }
}
void
FGBFI::setAircraft (const string &aircraft)
{
- current_options.set_aircraft(aircraft);
- needReinit();
+ if (getAircraft() != aircraft) {
+ globals->get_options()->set_aircraft(aircraft);
+ needReinit();
+ }
}
void
FGBFI::setAircraftDir (const string &dir)
{
- aircraft_dir = dir;
- needReinit();
+ if (getAircraftDir() != dir) {
+ aircraft_dir = dir;
+ needReinit();
+ }
}
/**
* Return the current Zulu time.
*/
-time_t
-FGBFI::getTimeGMT ()
+const string &
+FGBFI::getDateString ()
{
- return globals->get_time_params()->get_cur_time();
+ static string out; // FIXME: not thread-safe
+ char buf[64];
+ struct tm * t = globals->get_time_params()->getGmt();
+ sprintf(buf, "%.4d-%.2d-%.2dT%.2d:%.2d:%.2d",
+ t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
+ t->tm_hour, t->tm_min, t->tm_sec);
+ out = buf;
+ return out;
}
* Set the current Zulu time.
*/
void
-FGBFI::setTimeGMT (time_t time)
+FGBFI::setDateString (const string &date_string)
+// FGBFI::setTimeGMT (time_t time)
+{
+ SGTime * st = globals->get_time_params();
+ struct tm * current_time = st->getGmt();
+ struct tm new_time;
+
+ // Scan for basic ISO format
+ // YYYY-MM-DDTHH:MM:SS
+ int ret = sscanf(date_string.c_str(), "%d-%d-%dT%d:%d:%d",
+ &(new_time.tm_year), &(new_time.tm_mon),
+ &(new_time.tm_mday), &(new_time.tm_hour),
+ &(new_time.tm_min), &(new_time.tm_sec));
+
+ // Be pretty picky about this, so
+ // that strange things don't happen
+ // if the save file has been edited
+ // by hand.
+ if (ret != 6) {
+ FG_LOG(FG_INPUT, FG_ALERT, "Date/time string " << date_string
+ << " not in YYYY-MM-DDTHH:MM:SS format; skipped");
+ return;
+ }
+
+ // OK, it looks like we got six
+ // values, one way or another.
+ new_time.tm_year -= 1900;
+ new_time.tm_mon -= 1;
+
+ // Now, tell flight gear to use
+ // the new time. This was far
+ // too difficult, by the way.
+ long int warp =
+ mktime(&new_time) - mktime(current_time) + globals->get_warp();
+ double lon = current_aircraft.fdm_state->get_Longitude();
+ double lat = current_aircraft.fdm_state->get_Latitude();
+ double alt = current_aircraft.fdm_state->get_Altitude() * FEET_TO_METER;
+ globals->set_warp(warp);
+ st->update(lon, lat, warp);
+ fgUpdateSkyAndLightingParams();
+}
+
+
+/**
+ * Return the GMT as a string.
+ */
+const string &
+FGBFI::getGMTString ()
{
- // FIXME: need to update lighting
- // and solar system
- current_options.set_time_offset(time);
- current_options.set_time_offset_type(fgOPTIONS::FG_TIME_GMT_ABSOLUTE);
- globals->get_time_params()->init( cur_fdm_state->get_Longitude(),
- cur_fdm_state->get_Latitude(),
- current_options.get_fg_root() );
- globals->get_time_params()->update( cur_fdm_state->get_Longitude(),
- cur_fdm_state->get_Latitude(),
- cur_fdm_state->get_Altitude()
- * FEET_TO_METER,
- globals->get_warp() );
- needReinit();
+ static string out; // FIXME: not thread-safe
+ char buf[16];
+ struct tm * t = globals->get_time_params()->getGmt();
+ sprintf(buf, " %.2d:%.2d:%.2d",
+ t->tm_hour, t->tm_min, t->tm_sec);
+ out = buf;
+ return out;
}
bool
FGBFI::getHUDVisible ()
{
- return current_options.get_hud_status();
+ return globals->get_options()->get_hud_status();
}
void
FGBFI::setHUDVisible (bool visible)
{
- current_options.set_hud_status(visible);
+ globals->get_options()->set_hud_status(visible);
}
bool
FGBFI::getPanelVisible ()
{
- return current_options.get_panel_status();
+ return globals->get_options()->get_panel_status();
}
void
FGBFI::setPanelVisible (bool visible)
{
- if (current_options.get_panel_status() != visible) {
- current_options.toggle_panel();
+ if (globals->get_options()->get_panel_status() != visible) {
+ globals->get_options()->toggle_panel();
}
}
+/**
+ * Get the panel's current x-shift.
+ */
+int
+FGBFI::getPanelXOffset ()
+{
+ if (current_panel != 0)
+ return current_panel->getXOffset();
+ else
+ return 0;
+}
+
+
+/**
+ * Set the panel's current x-shift.
+ */
+void
+FGBFI::setPanelXOffset (int offset)
+{
+ if (current_panel != 0)
+ current_panel->setXOffset(offset);
+}
+
+
+/**
+ * Get the panel's current y-shift.
+ */
+int
+FGBFI::getPanelYOffset ()
+{
+ if (current_panel != 0)
+ return current_panel->getYOffset();
+ else
+ return 0;
+}
+
+
+/**
+ * Set the panel's current y-shift.
+ */
+void
+FGBFI::setPanelYOffset (int offset)
+{
+ if (current_panel != 0)
+ current_panel->setYOffset(offset);
+}
+
+
+
+
\f
////////////////////////////////////////////////////////////////////////
// Position
void
FGBFI::setLatitude (double latitude)
{
- current_options.set_lat(latitude);
current_aircraft.fdm_state->set_Latitude(latitude * DEG_TO_RAD);
- needReinit();
+ fgUpdateSkyAndLightingParams();
+ if (_lighting_countdown <= 0)
+ _lighting_countdown = 5;
}
void
FGBFI::setLongitude (double longitude)
{
- current_options.set_lon(longitude);
current_aircraft.fdm_state->set_Longitude(longitude * DEG_TO_RAD);
- needReinit();
+ fgUpdateSkyAndLightingParams();
+ if (_lighting_countdown <= 0)
+ _lighting_countdown = 5;
}
FGBFI::getAGL ()
{
return current_aircraft.fdm_state->get_Altitude()
- - scenery.cur_elev * METER_TO_FEET;
+ - (scenery.cur_elev * METER_TO_FEET);
}
void
FGBFI::setAltitude (double altitude)
{
- fgFDMForceAltitude(getFlightModel(), altitude * FEET_TO_METER);
-// current_options.set_altitude(altitude * FEET_TO_METER);
-// current_aircraft.fdm_state->set_Altitude(altitude);
-// needReinit();
+ current_aircraft.fdm_state->set_Altitude(altitude);
+
+ // 2000-12-07
+ // This is an ugly kludge around a
+ // LaRCsim problem; if the
+ // requested altitude cannot be
+ // set right away (because it's
+ // below the last-calculated ground
+ // level), pause FGFS, wait for
+ // five frames, and then try again.
+ if (_altitude_countdown <= 0 &&
+ fabs(getAltitude() - altitude) > 5.0) {
+ _altitude_countdown = 5;
+ _requested_altitude = altitude;
+ _saved_freeze = globals->get_freeze();
+ globals->set_freeze(true);
+ }
}
void
FGBFI::setHeading (double heading)
{
- current_options.set_heading(heading);
- current_aircraft.fdm_state->set_Euler_Angles(getRoll() * DEG_TO_RAD,
- getPitch() * DEG_TO_RAD,
- heading * DEG_TO_RAD);
- needReinit();
+ FGInterface * fdm = current_aircraft.fdm_state;
+ fdm->set_Euler_Angles(fdm->get_Phi(), fdm->get_Theta(),
+ heading * DEG_TO_RAD);
}
void
FGBFI::setPitch (double pitch)
{
-
- current_options.set_pitch(pitch);
- current_aircraft.fdm_state->set_Euler_Angles(getRoll() * DEG_TO_RAD,
- pitch * DEG_TO_RAD,
- getHeading() * DEG_TO_RAD);
- needReinit();
+ FGInterface * fdm = current_aircraft.fdm_state;
+ fdm->set_Euler_Angles(fdm->get_Phi(), pitch * DEG_TO_RAD, fdm->get_Psi());
}
void
FGBFI::setRoll (double roll)
{
- current_options.set_roll(roll);
- current_aircraft.fdm_state->set_Euler_Angles(roll * DEG_TO_RAD,
- getPitch() * DEG_TO_RAD,
- getHeading() * DEG_TO_RAD);
- needReinit();
+ FGInterface * fdm = current_aircraft.fdm_state;
+ fdm->set_Euler_Angles(roll * DEG_TO_RAD, fdm->get_Theta(), fdm->get_Psi());
+}
+
+
+/**
+ * Return the current engine0 rpm
+ */
+double
+FGBFI::getRPM ()
+{
+ if ( current_aircraft.fdm_state->get_engine(0) != NULL ) {
+ return current_aircraft.fdm_state->get_engine(0)->get_RPM();
+ } else {
+ return 0.0;
+ }
+}
+
+
+/**
+ * Set the current engine0 rpm
+ */
+void
+FGBFI::setRPM (double rpm)
+{
+ if ( current_aircraft.fdm_state->get_engine(0) != NULL ) {
+ if (getRPM() != rpm) {
+ current_aircraft.fdm_state->get_engine(0)->set_RPM( rpm );
+ }
+ }
+}
+
+
+/**
+ * Return the current engine0 EGT.
+ */
+double
+FGBFI::getEGT ()
+{
+ if ( current_aircraft.fdm_state->get_engine(0) != NULL ) {
+ return current_aircraft.fdm_state->get_engine(0)->get_EGT();
+ } else {
+ return 0.0;
+ }
+}
+
+
+/**
+ * Return the current engine0 CHT.
+ */
+double
+FGBFI::getCHT ()
+{
+ if ( current_aircraft.fdm_state->get_engine(0) != NULL ) {
+ return current_aircraft.fdm_state->get_engine(0)->get_CHT();
+ } else {
+ return 0.0;
+ }
+}
+
+
+/**
+ * Return the current engine0 CHT.
+ */
+double
+FGBFI::getMP ()
+{
+ if ( current_aircraft.fdm_state->get_engine(0) != NULL ) {
+ return current_aircraft.fdm_state->get_engine(0)->get_Manifold_Pressure();
+ } else {
+ return 0.0;
+ }
}
}
+/**
+ * Set the calibrated airspeed in knots.
+ */
+void
+FGBFI::setAirspeed (double speed)
+{
+ current_aircraft.fdm_state->set_V_calibrated_kts(speed);
+}
+
+
/**
* Return the current sideslip (FIXME: units unknown).
*/
}
-/**
- * Set the current north velocity (units??).
- */
-void
-FGBFI::setSpeedNorth (double speed)
-{
- current_options.set_uBody(speed);
- current_aircraft.fdm_state->set_Velocities_Local(speed,
- getSpeedEast(),
- getSpeedDown());
- needReinit();
-}
+// /**
+// * Set the current north velocity (units??).
+// */
+// void
+// FGBFI::setSpeedNorth (double speed)
+// {
+// FGInterface * fdm = current_aircraft.fdm_state;
+// // fdm->set_Velocities_Local(speed, fdm->get_V_east(), fdm->get_V_down());
+// }
/**
}
-/**
- * Set the current east velocity (units??).
- */
-void
-FGBFI::setSpeedEast (double speed)
-{
- current_options.set_vBody(speed);
- current_aircraft.fdm_state->set_Velocities_Local(getSpeedNorth(),
- speed,
- getSpeedDown());
- needReinit();
-}
+// /**
+// * Set the current east velocity (units??).
+// */
+// void
+// FGBFI::setSpeedEast (double speed)
+// {
+// FGInterface * fdm = current_aircraft.fdm_state;
+// // fdm->set_Velocities_Local(fdm->get_V_north(), speed, fdm->get_V_down());
+// }
/**
}
-/**
- * Set the current down velocity (units??).
- */
-void
-FGBFI::setSpeedDown (double speed)
-{
- current_options.set_wBody(speed);
- current_aircraft.fdm_state->set_Velocities_Local(getSpeedNorth(),
- getSpeedEast(),
- speed);
- needReinit();
-}
+// /**
+// * Set the current down velocity (units??).
+// */
+// void
+// FGBFI::setSpeedDown (double speed)
+// {
+// FGInterface * fdm = current_aircraft.fdm_state;
+// // fdm->set_Velocities_Local(fdm->get_V_north(), fdm->get_V_east(), speed);
+// }
\f
double
FGBFI::getThrottle ()
{
- // FIXME: add throttle selector
+ // FIXME: add engine selector
return controls.get_throttle(0);
}
void
FGBFI::setThrottle (double throttle)
{
- // FIXME: allow throttle selection
- // FIXME: clamp?
+ // FIXME: allow engine selection
controls.set_throttle(0, throttle);
}
+/**
+ * Get the fuel mixture setting, from 0.0 (none) to 1.0 (full).
+ */
+double
+FGBFI::getMixture ()
+{
+ // FIXME: add engine selector
+ return controls.get_mixture(0);
+}
+
+
+/**
+ * Set the fuel mixture, from 0.0 (none) to 1.0 (full).
+ */
+void
+FGBFI::setMixture (double mixture)
+{
+ // FIXME: allow engine selection
+ controls.set_mixture(0, mixture);
+}
+
+
+/**
+ * Get the propellor pitch setting, from 0.0 (none) to 1.0 (full).
+ */
+double
+FGBFI::getPropAdvance ()
+{
+ // FIXME: add engine selector
+ return controls.get_prop_advance(0);
+}
+
+
+/**
+ * Set the propellor pitch, from 0.0 (none) to 1.0 (full).
+ */
+void
+FGBFI::setPropAdvance (double pitch)
+{
+ // FIXME: allow engine selection
+ controls.set_prop_advance(0, pitch);
+}
+
+
/**
* Get the flaps setting, from 0.0 (none) to 1.0 (full).
*/
/**
- * Get the brake setting, from 0.0 (none) to 1.0 (full).
+ * Get the highest brake setting, from 0.0 (none) to 1.0 (full).
*/
double
-FGBFI::getBrake ()
+FGBFI::getBrakes ()
+{
+ double b1 = getCenterBrake();
+ double b2 = getLeftBrake();
+ double b3 = getRightBrake();
+ return (b1 > b2 ? (b1 > b3 ? b1 : b3) : (b2 > b3 ? b2 : b3));
+}
+
+
+/**
+ * Set all brakes, from 0.0 (none) to 1.0 (full).
+ */
+void
+FGBFI::setBrakes (double brake)
+{
+ setCenterBrake(brake);
+ setLeftBrake(brake);
+ setRightBrake(brake);
+}
+
+
+/**
+ * Get the center brake, from 0.0 (none) to 1.0 (full).
+ */
+double
+FGBFI::getCenterBrake ()
+{
+ return controls.get_brake(2);
+}
+
+
+/**
+ * Set the center brake, from 0.0 (none) to 1.0 (full).
+ */
+void
+FGBFI::setCenterBrake (double brake)
+{
+ controls.set_brake(2, brake);
+}
+
+
+/**
+ * Get the left brake, from 0.0 (none) to 1.0 (full).
+ */
+double
+FGBFI::getLeftBrake ()
{
- // FIXME: add brake selector
return controls.get_brake(0);
}
/**
- * Set the brake, from 0.0 (none) to 1.0 (full).
+ * Set the left brake, from 0.0 (none) to 1.0 (full).
*/
void
-FGBFI::setBrake (double brake)
+FGBFI::setLeftBrake (double brake)
{
- // FIXME: clamp?
- // FIXME: allow brake selection
controls.set_brake(0, brake);
}
+/**
+ * Get the right brake, from 0.0 (none) to 1.0 (full).
+ */
+double
+FGBFI::getRightBrake ()
+{
+ return controls.get_brake(1);
+}
+
+
+/**
+ * Set the right brake, from 0.0 (none) to 1.0 (full).
+ */
+void
+FGBFI::setRightBrake (double brake)
+{
+ controls.set_brake(1, brake);
+}
+
+
+
+
\f
////////////////////////////////////////////////////////////////////////
// Autopilot
}
+/**
+ * Get the autopilot target heading in degrees.
+ */
+double
+FGBFI::getAPHeading ()
+{
+ return current_autopilot->get_TargetHeading();
+}
+
+
+/**
+ * Set the autopilot target heading in degrees.
+ */
+void
+FGBFI::setAPHeading (double heading)
+{
+ current_autopilot->set_TargetHeading( heading );
+}
+
+
/**
* Get the autopilot target heading in degrees.
*/
return current_radiostack->get_nav1_dme_dist();
}
+bool
+FGBFI::getNAV1TO ()
+{
+ if (current_radiostack->get_nav1_inrange()) {
+ double heading = current_radiostack->get_nav1_heading();
+ double radial = current_radiostack->get_nav1_radial();
+ double var = FGBFI::getMagVar();
+ if (current_radiostack->get_nav1_loc()) {
+ double offset = fabs(heading - radial);
+ return (offset<= 8.0 || offset >= 352.0);
+ } else {
+ double offset =
+ fabs(heading - var - radial);
+ return (offset <= 20.0 || offset >= 340.0);
+ }
+ } else {
+ return false;
+ }
+}
+
+bool
+FGBFI::getNAV1FROM ()
+{
+ if (current_radiostack->get_nav1_inrange()) {
+ double heading = current_radiostack->get_nav1_heading();
+ double radial = current_radiostack->get_nav1_radial();
+ double var = FGBFI::getMagVar();
+ if (current_radiostack->get_nav1_loc()) {
+ double offset = fabs(heading - radial);
+ return (offset >= 172.0 && offset<= 188.0);
+ } else {
+ double offset =
+ fabs(heading - var - radial);
+ return (offset >= 160.0 && offset <= 200.0);
+ }
+ } else {
+ return false;
+ }
+}
+
bool
FGBFI::getNAV1InRange ()
{
return current_radiostack->get_nav2_dme_dist();
}
+bool
+FGBFI::getNAV2TO ()
+{
+ if (current_radiostack->get_nav2_inrange()) {
+ double heading = current_radiostack->get_nav2_heading();
+ double radial = current_radiostack->get_nav2_radial();
+ double var = FGBFI::getMagVar();
+ if (current_radiostack->get_nav2_loc()) {
+ double offset = fabs(heading - radial);
+ return (offset<= 8.0 || offset >= 352.0);
+ } else {
+ double offset =
+ fabs(heading - var - radial);
+ return (offset <= 20.0 || offset >= 340.0);
+ }
+ } else {
+ return false;
+ }
+}
+
+bool
+FGBFI::getNAV2FROM ()
+{
+ if (current_radiostack->get_nav2_inrange()) {
+ double heading = current_radiostack->get_nav2_heading();
+ double radial = current_radiostack->get_nav2_radial();
+ double var = FGBFI::getMagVar();
+ if (current_radiostack->get_nav2_loc()) {
+ double offset = fabs(heading - radial);
+ return (offset >= 172.0 && offset<= 188.0);
+ } else {
+ double offset =
+ fabs(heading - var - radial);
+ return (offset >= 160.0 && offset <= 200.0);
+ }
+ } else {
+ return false;
+ }
+}
+
+
bool
FGBFI::getNAV2InRange ()
{
/**
* Get the GPS target airport code.
*/
-const string
+const string &
FGBFI::getTargetAirport ()
{
- return current_options.get_airport_id();
+ // FIXME: not thread-safe
+ static string out;
+ out = globals->get_options()->get_airport_id();
+
+ return out;
}
void
FGBFI::setTargetAirport (const string &airportId)
{
- current_options.set_airport_id(airportId);
+ // cout << "setting target airport id = " << airportId << endl;
+ globals->get_options()->set_airport_id(airportId);
}
}
-/**
- * Set the GPS target latitude in degrees (negative for south).
- */
-void
-FGBFI::setGPSTargetLatitude (double latitude)
-{
- current_autopilot->set_TargetLatitude( latitude );
-}
-
-
/**
* Get the GPS target longitude in degrees (negative for west).
*/
return current_autopilot->get_TargetLongitude();
}
-
+#if 0
/**
* Set the GPS target longitude in degrees (negative for west).
*/
{
current_autopilot->set_TargetLongitude( longitude );
}
+#endif
\f
}
-/**
- * Check whether clouds are enabled.
- */
-bool
-FGBFI::getClouds ()
-{
- return current_options.get_clouds();
-}
-
-
-/**
- * Check the height of the clouds ASL (units?).
- */
-double
-FGBFI::getCloudsASL ()
-{
- return current_options.get_clouds_asl();
-}
-
-
/**
* Set the current visibility (units??).
*/
}
-/**
- * Switch clouds on or off.
- */
-void
-FGBFI::setClouds (bool clouds)
-{
- cout << "Set clouds to " << clouds << endl;
- current_options.set_clouds(clouds);
- needReinit();
-}
-
-
-/**
- * Set the cloud height.
- */
-void
-FGBFI::setCloudsASL (double cloudsASL)
-{
- current_options.set_clouds_asl(cloudsASL);
- needReinit();
-}
-
-
\f
////////////////////////////////////////////////////////////////////////
// Time
double
FGBFI::getMagVar ()
{
- return cur_magvar.get_magvar() * RAD_TO_DEG;
+ return globals->get_mag()->get_magvar() * RAD_TO_DEG;
}
double
FGBFI::getMagDip ()
{
- return cur_magvar.get_magdip() * RAD_TO_DEG;
+ return globals->get_mag()->get_magdip() * RAD_TO_DEG;
}
projects / flightgear.git / blobdiff