ptr[2] = vec[2];
}
-FGInterface *cur_fdm_state = 0;
-
// Constructor
FGInterface::FGInterface()
{
double slr = SGGeodesy::SGGeodToSeaLevelRadius(geodetic_position_v);
_set_Sea_level_radius( slr * SG_METER_TO_FEET );
+ // Set initial Euler angles
+ SG_LOG( SG_FLIGHT, SG_INFO, "...initializing Euler angles..." );
+ set_Euler_Angles( fgGetDouble("/sim/presets/roll-deg")
+ * SGD_DEGREES_TO_RADIANS,
+ fgGetDouble("/sim/presets/pitch-deg")
+ * SGD_DEGREES_TO_RADIANS,
+ fgGetDouble("/sim/presets/heading-deg")
+ * SGD_DEGREES_TO_RADIANS );
+
// Set initial velocities
SG_LOG( SG_FLIGHT, SG_INFO, "...initializing velocities..." );
if ( !fgHasNode("/sim/presets/speed-set") ) {
}
}
- // Set initial Euler angles
- SG_LOG( SG_FLIGHT, SG_INFO, "...initializing Euler angles..." );
- set_Euler_Angles( fgGetDouble("/sim/presets/roll-deg")
- * SGD_DEGREES_TO_RADIANS,
- fgGetDouble("/sim/presets/pitch-deg")
- * SGD_DEGREES_TO_RADIANS,
- fgGetDouble("/sim/presets/heading-deg")
- * SGD_DEGREES_TO_RADIANS );
+ if ( fgHasNode("/sim/presets/glideslope-deg") )
+ set_Gamma_vert_rad( fgGetDouble("/sim/presets/glideslope-deg")
+ * SGD_DEGREES_TO_RADIANS );
+ else if ( fgHasNode( "/velocities/vertical-speed-fps") )
+ set_Climb_Rate( fgGetDouble("/velocities/vertical-speed-fps") );
SG_LOG( SG_FLIGHT, SG_INFO, "End common FDM init" );
}
false);
fgSetArchivable("/position/altitude-ft");
fgTie("/position/altitude-agl-ft", this,
- &FGInterface::get_Altitude_AGL); // read-only
+ &FGInterface::get_Altitude_AGL, &FGInterface::set_AltitudeAGL, false);
fgSetArchivable("/position/ground-elev-ft");
fgTie("/position/ground-elev-ft", this,
&FGInterface::get_Runway_altitude); // read-only
&FGInterface::get_Runway_altitude_m); // read-only
fgSetArchivable("/position/sea-level-radius-ft");
fgTie("/position/sea-level-radius-ft", this,
- &FGInterface::get_Sea_level_radius); // read-only
+ &FGInterface::get_Sea_level_radius,
+ &FGInterface::_set_Sea_level_radius, false);
// Orientation
fgTie("/orientation/roll-deg", this,
&FGInterface::get_Phi_deg,
- &FGInterface::set_Phi_deg);
+ &FGInterface::set_Phi_deg, false);
fgSetArchivable("/orientation/roll-deg");
fgTie("/orientation/pitch-deg", this,
&FGInterface::get_Theta_deg,
- &FGInterface::set_Theta_deg);
+ &FGInterface::set_Theta_deg, false);
fgSetArchivable("/orientation/pitch-deg");
fgTie("/orientation/heading-deg", this,
&FGInterface::get_Psi_deg,
- &FGInterface::set_Psi_deg);
+ &FGInterface::set_Psi_deg, false);
fgSetArchivable("/orientation/heading-deg");
fgTie("/orientation/track-deg", this,
- &FGInterface::get_Track);
+ &FGInterface::get_Track); // read-only
// Body-axis "euler rates" (rotation speed, but in a funny
// representation).
fgTie("/orientation/roll-rate-degps", this,
- &FGInterface::get_Phi_dot_degps);
+ &FGInterface::get_Phi_dot_degps,
+ &FGInterface::set_Phi_dot_degps, false);
fgTie("/orientation/pitch-rate-degps", this,
- &FGInterface::get_Theta_dot_degps);
+ &FGInterface::get_Theta_dot_degps,
+ &FGInterface::set_Theta_dot_degps, false);
fgTie("/orientation/yaw-rate-degps", this,
- &FGInterface::get_Psi_dot_degps);
+ &FGInterface::get_Psi_dot_degps,
+ &FGInterface::set_Psi_dot_degps, false);
+ fgTie("/orientation/p-body", this, &FGInterface::get_P_body); // read-only
+ fgTie("/orientation/q-body", this, &FGInterface::get_Q_body); // read-only
+ fgTie("/orientation/r-body", this, &FGInterface::get_R_body); // read-only
+
// Ground speed knots
fgTie("/velocities/groundspeed-kt", this,
- &FGInterface::get_V_ground_speed_kt);
+ &FGInterface::get_V_ground_speed_kt,
+ &FGInterface::set_V_ground_speed_kt); // read-only
// Calibrated airspeed
fgTie("/velocities/airspeed-kt", this,
&FGInterface::set_V_calibrated_kts,
false);
+ fgTie("/velocities/equivalent-kt", this,
+ &FGInterface::get_V_equiv_kts); // read-only
+
// Mach number
fgTie("/velocities/mach", this,
&FGInterface::get_Mach_number,
// LaRCSim are fixed (LaRCSim adds the
// earth's rotation to the east velocity).
fgTie("/velocities/speed-north-fps", this,
- &FGInterface::get_V_north);
+ &FGInterface::get_V_north, &FGInterface::set_V_north, false);
fgTie("/velocities/speed-east-fps", this,
- &FGInterface::get_V_east);
+ &FGInterface::get_V_east, &FGInterface::set_V_east, false);
fgTie("/velocities/speed-down-fps", this,
- &FGInterface::get_V_down);
+ &FGInterface::get_V_down, &FGInterface::set_V_down, false);
+
+ fgTie("/velocities/north-relground-fps", this,
+ &FGInterface::get_V_north_rel_ground); // read-only
+ fgTie("/velocities/east-relground-fps", this,
+ &FGInterface::get_V_east_rel_ground); // read-only
+ fgTie("/velocities/down-relground-fps", this,
+ &FGInterface::get_V_down_rel_ground); // read-only
+
// Relative wind
// FIXME: temporarily archivable, until
// Climb and slip (read-only)
fgTie("/velocities/vertical-speed-fps", this,
&FGInterface::get_Climb_Rate,
- &FGInterface::set_Climb_Rate );
+ &FGInterface::set_Climb_Rate, false );
fgTie("/velocities/glideslope", this,
&FGInterface::get_Gamma_vert_rad,
- &FGInterface::set_Gamma_vert_rad );
+ &FGInterface::set_Gamma_vert_rad, false );
fgTie("/orientation/side-slip-rad", this,
- &FGInterface::get_Beta); // read-only
+ &FGInterface::get_Beta, &FGInterface::_set_Beta, false);
fgTie("/orientation/side-slip-deg", this,
&FGInterface::get_Beta_deg); // read-only
fgTie("/orientation/alpha-deg", this,
- &FGInterface::get_Alpha_deg); // read-only
+ &FGInterface::get_Alpha_deg, &FGInterface::set_Alpha_deg, false);
fgTie("/accelerations/nlf", this,
&FGInterface::get_Nlf); // read-only
// NED accelerations
fgTie("/accelerations/ned/north-accel-fps_sec",
- this, &FGInterface::get_V_dot_north);
+ this, &FGInterface::get_V_dot_north); // read-only
fgTie("/accelerations/ned/east-accel-fps_sec",
- this, &FGInterface::get_V_dot_east);
+ this, &FGInterface::get_V_dot_east); // read-only
fgTie("/accelerations/ned/down-accel-fps_sec",
- this, &FGInterface::get_V_dot_down);
+ this, &FGInterface::get_V_dot_down); // read-only
// Pilot accelerations
fgTie("/accelerations/pilot/x-accel-fps_sec",
- this, &FGInterface::get_A_X_pilot);
+ this, &FGInterface::get_A_X_pilot, &FGInterface::set_A_X_pilot, false);
fgTie("/accelerations/pilot/y-accel-fps_sec",
- this, &FGInterface::get_A_Y_pilot);
+ this, &FGInterface::get_A_Y_pilot, &FGInterface::set_A_Y_pilot, false);
fgTie("/accelerations/pilot/z-accel-fps_sec",
- this, &FGInterface::get_A_Z_pilot);
+ this, &FGInterface::get_A_Z_pilot, &FGInterface::set_A_Z_pilot, false);
+
+ fgTie("/accelerations/n-z-cg-fps_sec",
+ this, &FGInterface::get_N_Z_cg); // read-only
}
void
FGInterface::unbind ()
{
+ if (!bound) {
+ return;
+ }
+
bound = false;
fgUntie("/position/latitude-deg");
fgUntie("/orientation/roll-rate-degps");
fgUntie("/orientation/pitch-rate-degps");
fgUntie("/orientation/yaw-rate-degps");
+ fgUntie("/orientation/p-body");
+ fgUntie("/orientation/q-body");
+ fgUntie("/orientation/r-body");
fgUntie("/orientation/side-slip-rad");
fgUntie("/orientation/side-slip-deg");
fgUntie("/orientation/alpha-deg");
fgUntie("/velocities/airspeed-kt");
fgUntie("/velocities/groundspeed-kt");
+ fgUntie("/velocities/equivalent-kt");
fgUntie("/velocities/mach");
fgUntie("/velocities/speed-north-fps");
fgUntie("/velocities/speed-east-fps");
fgUntie("/velocities/speed-down-fps");
+ fgUntie("/velocities/north-relground-fps");
+ fgUntie("/velocities/east-relground-fps");
+ fgUntie("/velocities/down-relground-fps");
fgUntie("/velocities/uBody-fps");
fgUntie("/velocities/vBody-fps");
fgUntie("/velocities/wBody-fps");
fgUntie("/accelerations/ned/north-accel-fps_sec");
fgUntie("/accelerations/ned/east-accel-fps_sec");
fgUntie("/accelerations/ned/down-accel-fps_sec");
+ fgUntie("/accelerations/n-z-cg-fps_sec");
}
/**
ground_cache.release_wire();
}
-void fgToggleFDMdataLogging(void) {
- cur_fdm_state->ToggleDataLogging();
-}