# include <config.h>
#endif
-#if defined( SG_HAVE_NATIVE_SGI_COMPILERS )
-# include <iostream.h>
-#else
-# include <iostream>
-#endif
+#include <simgear/compiler.h>
+
+#include STL_IOSTREAM
#include <simgear/constants.h>
#include <simgear/math/sg_types.hxx>
#include <simgear/misc/props.hxx>
#include <Aircraft/aircraft.hxx>
-#include <Main/bfi.hxx>
-#include <NetworkOLK/features.hxx>
SG_USING_NAMESPACE(std);
// Declare the functions that read the variables
////////////////////////////////////////////////////////////////////////
-// Anything that reads the BFI directly is not implemented at all!
-
-
double FGSteam::the_STATIC_inhg = 29.92;
double FGSteam::the_ALT_ft = 0.0; // Indicated altitude
double FGSteam::get_ALT_ft() { _CatchUp(); return the_ALT_ft; }
the_ALT_datum_mb = datum_mb;
}
-double FGSteam::get_ASI_kias() { return FGBFI::getAirspeed(); }
+double FGSteam::get_ASI_kias() { return fgGetDouble("/velocities/airspeed-kt"); }
double FGSteam::the_VSI_case = 29.92;
double FGSteam::the_VSI_fps = 0.0;
void FGSteam::update ( int timesteps )
{
- if (!isTied) {
- isTied = true;
- fgTie("/steam/airspeed", FGSteam::get_ASI_kias);
- fgTie("/steam/altitude", FGSteam::get_ALT_ft);
- fgTie("/steam/altimeter-datum-mb",
- FGSteam::get_ALT_datum_mb, FGSteam::set_ALT_datum_mb,
- false); /* don't modify the value */
- fgTie("/steam/turn-rate", FGSteam::get_TC_std);
- fgTie("/steam/slip-skid", FGSteam::get_TC_rad);
- fgTie("/steam/vertical-speed", FGSteam::get_VSI_fps);
- fgTie("/steam/gyro-compass", FGSteam::get_DG_deg);
- fgTie("/steam/adf", FGSteam::get_HackADF_deg);
- fgTie("/steam/gyro-compass-error",
- FGSteam::get_DG_err, FGSteam::set_DG_err,
- false); /* don't modify the value */
- fgTie("/steam/mag-compass", FGSteam::get_MH_deg);
- }
- _UpdatesPending += timesteps;
+ if (!isTied) {
+ isTied = true;
+ fgTie("/steam/airspeed-kt", FGSteam::get_ASI_kias);
+ fgSetArchivable("/steam/airspeed-kt");
+ fgTie("/steam/altitude-ft", FGSteam::get_ALT_ft);
+ fgSetArchivable("/steam/altitude-ft");
+ fgTie("/steam/altimeter-datum-mb",
+ FGSteam::get_ALT_datum_mb, FGSteam::set_ALT_datum_mb,
+ false); /* don't modify the value */
+ fgSetArchivable("/steam/altimeter-datum-mb");
+ fgTie("/steam/turn-rate", FGSteam::get_TC_std);
+ fgSetArchivable("/steam/turn-rate");
+ fgTie("/steam/slip-skid", FGSteam::get_TC_rad);
+ fgSetArchivable("/steam/slip-skid");
+ fgTie("/steam/vertical-speed-fpm", FGSteam::get_VSI_fps);
+ fgSetArchivable("/steam/vertical-speed-fpm");
+ fgTie("/steam/gyro-compass-deg", FGSteam::get_DG_deg);
+ fgSetArchivable("/steam/gyro-compass-deg");
+ fgTie("/steam/adf-deg", FGSteam::get_HackADF_deg);
+ fgSetArchivable("/steam/adf-deg");
+ fgTie("/steam/gyro-compass-error-deg",
+ FGSteam::get_DG_err, FGSteam::set_DG_err,
+ false); /* don't modify the value */
+ fgSetArchivable("/steam/gyro-compass-error-deg");
+ fgTie("/steam/mag-compass-deg", FGSteam::get_MH_deg);
+ fgSetArchivable("/steam/mag-compass-deg");
+ }
+ _UpdatesPending += timesteps;
}
More subtle flaw is having it not move or a travel limit
occasionally due to some dirt in the tube or on the ball.
*/
- // the_TC_rad = - ( FGBFI::getSideSlip () ); /* incorrect */
d = - current_aircraft.fdm_state->get_A_Z_pilot();
if ( d < 1 ) d = 1;
set_lowpass ( & the_TC_rad,
AccE = current_aircraft.fdm_state->get_V_dot_east();
AccU = current_aircraft.fdm_state->get_V_dot_down()
- 9.81 / 0.3;
- if ( fabs(the_TC_rad) > 0.2 )
+ if ( fabs(the_TC_rad) > 0.2 /* 2.0 */ )
{ /* Massive sideslip jams it; it stops turning */
the_MH_degps = 0.0;
- the_MH_err = FGBFI::getHeading () - the_MH_deg;
+ the_MH_err = fgGetDouble("/orientation/heading-deg") - the_MH_deg;
} else
{ double MagDip, MagVar, CosDip;
double FrcN, FrcE, FrcU, AccTot;
double EdgN, EdgE, EdgU;
double TrqN, TrqE, TrqU, Torque;
/* Find a force vector towards exact magnetic north */
- MagVar = FGBFI::getMagVar() / SGD_RADIANS_TO_DEGREES;
- MagDip = FGBFI::getMagDip() / SGD_RADIANS_TO_DEGREES;
+ MagVar = fgGetDouble("/environment/magnetic-variation-deg")
+ / SGD_RADIANS_TO_DEGREES;
+ MagDip = fgGetDouble("/environment/magnetic-dip-deg")
+ / SGD_RADIANS_TO_DEGREES;
CosDip = cos ( MagDip );
FrcN = CosDip * cos ( MagVar );
FrcE = CosDip * sin ( MagVar );
}
if ( the_MH_err > 180.0 ) the_MH_err -= 360.0; else
if ( the_MH_err < -180.0 ) the_MH_err += 360.0;
- the_MH_deg = FGBFI::getHeading () - the_MH_err;
+ the_MH_deg = fgGetDouble("/orientation/heading-deg") - the_MH_err;
}
/**************************
scaling capability for the vacuum pump later on.
When we have a real engine model, we can ask it.
*/
- the_ENGINE_rpm = controls.get_throttle(0) * 26.0;
+ the_ENGINE_rpm = globals->get_controls()->get_throttle(0) * 26.0;
/**************************
First, we need to know what the static line is reporting,
We filter the actual value by one second to
account for the line impedance of the plumbing.
*/
- double static_inhg = altFtToPressInHg(FGBFI::getAltitude());
+ double static_inhg
+ = altFtToPressInHg(fgGetDouble("/position/altitude-ft"));
set_lowpass ( & the_STATIC_inhg, static_inhg, dt );
/*
> put in those insidious turning errors ... for now anyway.
*/
if ( _UpdatesPending > 999999 )
- the_DG_err = FGBFI::getMagVar();
+ the_DG_err = fgGetDouble("/environment/magnetic-variation-deg");
the_DG_degps = 0.01; /* HACK! */
if (dt<1.0) the_DG_err += dt * the_DG_degps;
- the_DG_deg = FGBFI::getHeading () - the_DG_err;
+ the_DG_deg = fgGetDouble("/orientation/heading-deg") - the_DG_err;
/**************************
Finished updates, now clear the timer
current_radiostack->get_nav1_has_gs() )
{
double x = current_radiostack->get_nav1_gs_dist();
- double y = (FGBFI::getAltitude() - current_radiostack->get_nav1_elev())
+ double y = (fgGetDouble("/position/altitude-ft")
+ - current_radiostack->get_nav1_elev())
* SG_FEET_TO_METER;
double angle = atan2( y, x ) * SGD_RADIANS_TO_DEGREES;
return (current_radiostack->get_nav1_target_gs() - angle) * 5.0;
double FGSteam::get_HackADF_deg () {
static double last_r = 0;
- double r;
if ( current_radiostack->get_adf_inrange() ) {
- double r = current_radiostack->get_adf_heading() - FGBFI::getHeading();
+ double r = current_radiostack->get_adf_heading()
+ - fgGetDouble("/orientation/heading-deg");
last_r = r;
// cout << "Radial = " << current_radiostack->get_adf_heading()
// << " Heading = " << FGBFI::getHeading() << endl;
projects / flightgear.git / blobdiff