#include <simgear/math/sg_random.h>
#include <Aircraft/aircraft.hxx>
-#include <Main/bfi.hxx>
#include <Navaids/ilslist.hxx>
#include <Navaids/mkrbeacons.hxx>
#include <Navaids/navlist.hxx>
// Assume that the nominal range (usually
// 50nm) applies at a 5,000 ft difference.
// Just a wild guess!
- double factor = ((aircraftElev*METER_TO_FEET) - stationElev) / 5000.0;
+ double factor = ((aircraftElev*SG_METER_TO_FEET) - stationElev) / 5000.0;
double range = fabs(nominalRange * factor);
// Clamp the range to keep it sane; for
}
// Constructor
-FGRadioStack::FGRadioStack() {
- nav1_radial = 0.0;
- nav1_dme_dist = 0.0;
- nav2_radial = 0.0;
- nav2_dme_dist = 0.0;
- need_update = true;
- longitudeVal = fgGetValue("/position/longitude");
- latitudeVal = fgGetValue("/position/latitude");
- altitudeVal = fgGetValue("/position/altitude");
+FGRadioStack::FGRadioStack() :
+ lon_node(fgGetNode("/position/longitude-deg", true)),
+ lat_node(fgGetNode("/position/latitude-deg", true)),
+ alt_node(fgGetNode("/position/altitude-ft", true)),
+ need_update(true),
+ nav1_radial(0.0),
+ nav1_dme_dist(0.0),
+ nav2_radial(0.0),
+ nav2_dme_dist(0.0)
+{
+ SGPath path( globals->get_fg_root() );
+ SGPath term = path;
+ term.append( "Navaids/range.term" );
+ SGPath low = path;
+ low.append( "Navaids/range.low" );
+ SGPath high = path;
+ high.append( "Navaids/range.high" );
+
+ term_tbl = new SGInterpTable( term.str() );
+ low_tbl = new SGInterpTable( low.str() );
+ high_tbl = new SGInterpTable( high.str() );
}
FGRadioStack::~FGRadioStack()
{
unbind(); // FIXME: should be called externally
+
+ delete term_tbl;
+ delete low_tbl;
+ delete high_tbl;
}
FGRadioStack::init ()
{
morse.init();
+ beacon.init();
+ blink.stamp();
search();
update();
- FGPath path( globals->get_fg_root() );
- FGPath term = path;
- term.append( "Navaids/range.term" );
- FGPath low = path;
- low.append( "Navaids/range.low" );
- FGPath high = path;
- high.append( "Navaids/range.high" );
-
- term_tbl = new SGInterpTable( term.str() );
- low_tbl = new SGInterpTable( low.str() );
- high_tbl = new SGInterpTable( high.str() );
-
// Search radio database once per second
global_events.Register( "fgRadioSearch()", fgRadioSearch,
fgEVENT::FG_EVENT_READY, 1000);
FGRadioStack::bind ()
{
// User inputs
- fgTie("/radios/nav1/frequencies/selected", this,
+ fgTie("/radios/nav[0]/frequencies/selected-mhz", this,
&FGRadioStack::get_nav1_freq, &FGRadioStack::set_nav1_freq);
- fgTie("/radios/nav1/frequencies/standby", this,
+ fgSetArchivable("/radios/nav[0]/frequencies/selected-mhz");
+ fgTie("/radios/nav[0]/frequencies/standby-mhz", this,
&FGRadioStack::get_nav1_alt_freq, &FGRadioStack::set_nav1_alt_freq);
- fgTie("/radios/nav1/radials/selected", this,
+ fgSetArchivable("/radios/nav[0]/frequencies/standby-mhz");
+ fgTie("/radios/nav[0]/radials/selected-deg", this,
&FGRadioStack::get_nav1_sel_radial,
&FGRadioStack::set_nav1_sel_radial);
- fgTie("/radios/nav1/volume", this,
+ fgSetArchivable("/radios/nav[0]/radials/selected-deg");
+ fgTie("/radios/nav[0]/volume", this,
&FGRadioStack::get_nav1_vol_btn,
&FGRadioStack::set_nav1_vol_btn);
- fgTie("/radios/nav1/ident", this,
+ fgSetArchivable("/radios/nav[0]/volume");
+ fgTie("/radios/nav[0]/ident", this,
&FGRadioStack::get_nav1_ident_btn,
&FGRadioStack::set_nav1_ident_btn);
+ fgSetArchivable("/radios/nav[0]/ident");
// Radio outputs
- fgTie("/radios/nav1/radials/actual", this, &FGRadioStack::get_nav1_radial);
- fgTie("/radios/nav1/to-flag", this, &FGRadioStack::get_nav1_to_flag);
- fgTie("/radios/nav1/from-flag", this, &FGRadioStack::get_nav1_from_flag);
- fgTie("/radios/nav1/in-range", this, &FGRadioStack::get_nav1_inrange);
- fgTie("/radios/nav1/dme/distance", this, &FGRadioStack::get_nav1_dme_dist);
- fgTie("/radios/nav1/dme/in-range", this,
+ fgTie("/radios/nav[0]/radials/actual-deg", this,
+ &FGRadioStack::get_nav1_radial);
+ fgTie("/radios/nav[0]/to-flag", this, &FGRadioStack::get_nav1_to_flag);
+ fgTie("/radios/nav[0]/from-flag", this, &FGRadioStack::get_nav1_from_flag);
+ fgTie("/radios/nav[0]/in-range", this, &FGRadioStack::get_nav1_inrange);
+ fgTie("/radios/nav[0]/dme/distance-nm", this,
+ &FGRadioStack::get_nav1_dme_dist);
+ fgTie("/radios/nav[0]/dme/in-range", this,
&FGRadioStack::get_nav1_dme_inrange);
- fgTie("/radios/nav1/heading-needle-deflection", this,
+ fgTie("/radios/nav[0]/heading-needle-deflection", this,
&FGRadioStack::get_nav1_heading_needle_deflection);
- fgTie("/radios/nav1/gs-needle-deflection", this,
+ fgTie("/radios/nav[0]/gs-needle-deflection", this,
&FGRadioStack::get_nav1_gs_needle_deflection);
// User inputs
- fgTie("/radios/nav2/frequencies/selected", this,
+ fgTie("/radios/nav[1]/frequencies/selected-mhz", this,
&FGRadioStack::get_nav2_freq, &FGRadioStack::set_nav2_freq);
- fgTie("/radios/nav2/frequencies/standby", this,
+ fgSetArchivable("/radios/nav[1]/frequencies/selected-mhz");
+ fgTie("/radios/nav[1]/frequencies/standby-mhz", this,
&FGRadioStack::get_nav2_alt_freq, &FGRadioStack::set_nav2_alt_freq);
- fgTie("/radios/nav2/radials/selected", this,
+ fgSetArchivable("/radios/nav[1]/frequencies/standby-mhz");
+ fgTie("/radios/nav[1]/radials/selected-deg", this,
&FGRadioStack::get_nav2_sel_radial,
&FGRadioStack::set_nav2_sel_radial);
- fgTie("/radios/nav2/volume", this,
+ fgSetArchivable("/radios/nav[1]/radials/selected-deg");
+ fgTie("/radios/nav[1]/volume", this,
&FGRadioStack::get_nav2_vol_btn,
&FGRadioStack::set_nav2_vol_btn);
- fgTie("/radios/nav2/ident", this,
+ fgSetArchivable("/radios/nav[1]/volume");
+ fgTie("/radios/nav[1]/ident", this,
&FGRadioStack::get_nav2_ident_btn,
&FGRadioStack::set_nav2_ident_btn);
+ fgSetArchivable("/radios/nav[1]/ident");
// Radio outputs
- fgTie("/radios/nav2/radials/actual", this, &FGRadioStack::get_nav2_radial);
- fgTie("/radios/nav2/to-flag", this, &FGRadioStack::get_nav2_to_flag);
- fgTie("/radios/nav2/from-flag", this, &FGRadioStack::get_nav2_from_flag);
- fgTie("/radios/nav2/in-range", this, &FGRadioStack::get_nav2_inrange);
- fgTie("/radios/nav2/dme/distance", this, &FGRadioStack::get_nav2_dme_dist);
- fgTie("/radios/nav2/dme/in-range", this,
+ fgTie("/radios/nav[1]/radials/actual-deg", this,
+ &FGRadioStack::get_nav2_radial);
+ fgTie("/radios/nav[1]/to-flag", this, &FGRadioStack::get_nav2_to_flag);
+ fgTie("/radios/nav[1]/from-flag", this, &FGRadioStack::get_nav2_from_flag);
+ fgTie("/radios/nav[1]/in-range", this, &FGRadioStack::get_nav2_inrange);
+ fgTie("/radios/nav[1]/dme/distance-nm", this,
+ &FGRadioStack::get_nav2_dme_dist);
+ fgTie("/radios/nav[1]/dme/in-range", this,
&FGRadioStack::get_nav2_dme_inrange);
- fgTie("/radios/nav2/heading-needle-deflection", this,
+ fgTie("/radios/nav[1]/heading-needle-deflection", this,
&FGRadioStack::get_nav2_heading_needle_deflection);
- fgTie("/radios/nav2/gs-needle-deflection", this,
+ fgTie("/radios/nav[1]/gs-needle-deflection", this,
&FGRadioStack::get_nav2_gs_needle_deflection);
// User inputs
- fgTie("/radios/adf/frequencies/selected", this,
+ fgTie("/radios/adf/frequencies/selected-khz", this,
&FGRadioStack::get_adf_freq, &FGRadioStack::set_adf_freq);
- fgTie("/radios/adf/frequencies/standby", this,
+ fgSetArchivable("/radios/adf/frequencies/selected-khz");
+ fgTie("/radios/adf/frequencies/standby-khz", this,
&FGRadioStack::get_adf_alt_freq, &FGRadioStack::set_adf_alt_freq);
- fgTie("/radios/adf/rotation", this,
+ fgSetArchivable("/radios/adf/frequencies/standby-khz");
+ fgTie("/radios/adf/rotation-deg", this,
&FGRadioStack::get_adf_rotation, &FGRadioStack::set_adf_rotation);
+ fgSetArchivable("/radios/adf/rotation-deg");
fgTie("/radios/adf/volume", this,
&FGRadioStack::get_adf_vol_btn,
&FGRadioStack::set_adf_vol_btn);
+ fgSetArchivable("/radios/adf/volume");
fgTie("/radios/adf/ident", this,
&FGRadioStack::get_adf_ident_btn,
&FGRadioStack::set_adf_ident_btn);
+ fgSetArchivable("/radios/adf/ident");
+
+ fgTie("/radios/marker-beacon/inner", this,
+ &FGRadioStack::get_inner_blink);
+ fgTie("/radios/marker-beacon/middle", this,
+ &FGRadioStack::get_middle_blink);
+ fgTie("/radios/marker-beacon/outer", this,
+ &FGRadioStack::get_outer_blink);
}
void
FGRadioStack::unbind ()
{
- fgUntie("/radios/nav1/frequencies/selected");
- fgUntie("/radios/nav1/frequencies/standby");
- fgUntie("/radios/nav1/radials/actual");
- fgUntie("/radios/nav1/radials/selected");
- fgUntie("/radios/nav1/on");
- fgUntie("/radios/nav1/ident");
- fgUntie("/radios/nav1/to-flag");
- fgUntie("/radios/nav1/from-flag");
- fgUntie("/radios/nav1/in-range");
- fgUntie("/radios/nav1/dme/distance");
- fgUntie("/radios/nav1/dme/in-range");
- fgUntie("/radios/nav1/heading-needle-deflection");
- fgUntie("/radios/nav1/gs-needle-deflection");
-
- fgUntie("/radios/nav2/frequencies/selected");
- fgUntie("/radios/nav2/frequencies/standby");
- fgUntie("/radios/nav2/radials/actual");
- fgUntie("/radios/nav2/radials/selected");
- fgUntie("/radios/nav2/on");
- fgUntie("/radios/nav2/ident");
- fgUntie("/radios/nav2/to-flag");
- fgUntie("/radios/nav2/from-flag");
- fgUntie("/radios/nav2/in-range");
- fgUntie("/radios/nav2/dme/distance");
- fgUntie("/radios/nav2/dme/in-range");
- fgUntie("/radios/nav2/heading-needle-deflection");
- fgUntie("/radios/nav2/gs-needle-deflection");
-
- fgUntie("/radios/adf/frequencies/selected");
- fgUntie("/radios/adf/frequencies/standby");
- fgUntie("/radios/adf/rotation");
+ fgUntie("/radios/nav[0]/frequencies/selected-mhz");
+ fgUntie("/radios/nav[0]/frequencies/standby-mhz");
+ fgUntie("/radios/nav[0]/radials/actual-deg");
+ fgUntie("/radios/nav[0]/radials/selected-deg");
+ fgUntie("/radios/nav[0]/on");
+ fgUntie("/radios/nav[0]/ident");
+ fgUntie("/radios/nav[0]/to-flag");
+ fgUntie("/radios/nav[0]/from-flag");
+ fgUntie("/radios/nav[0]/in-range");
+ fgUntie("/radios/nav[0]/dme/distance-nm");
+ fgUntie("/radios/nav[0]/dme/in-range");
+ fgUntie("/radios/nav[0]/heading-needle-deflection");
+ fgUntie("/radios/nav[0]/gs-needle-deflection");
+
+ fgUntie("/radios/nav[1]/frequencies/selected-mhz");
+ fgUntie("/radios/nav[1]/frequencies/standby-mhz");
+ fgUntie("/radios/nav[1]/radials/actual-deg");
+ fgUntie("/radios/nav[1]/radials/selected-deg");
+ fgUntie("/radios/nav[1]/on");
+ fgUntie("/radios/nav[1]/ident");
+ fgUntie("/radios/nav[1]/to-flag");
+ fgUntie("/radios/nav[1]/from-flag");
+ fgUntie("/radios/nav[1]/in-range");
+ fgUntie("/radios/nav[1]/dme/distance-nm");
+ fgUntie("/radios/nav[1]/dme/in-range");
+ fgUntie("/radios/nav[1]/heading-needle-deflection");
+ fgUntie("/radios/nav[1]/gs-needle-deflection");
+
+ fgUntie("/radios/adf/frequencies/selected-khz");
+ fgUntie("/radios/adf/frequencies/standby-khz");
+ fgUntie("/radios/adf/rotation-deg");
fgUntie("/radios/adf/on");
fgUntie("/radios/adf/ident");
+
+ fgUntie("/radios/marker-beacon/inner");
+ fgUntie("/radios/marker-beacon/middle");
+ fgUntie("/radios/marker-beacon/outer");
}
// to model diminishing returns at too-high altitudes.
// altitude difference
- double alt = ( aircraftElev * METER_TO_FEET - stationElev );
- // cout << "aircraft elev = " << aircraftElev * METER_TO_FEET
+ double alt = ( aircraftElev * SG_METER_TO_FEET - stationElev );
+ // cout << "aircraft elev = " << aircraftElev * SG_METER_TO_FEET
// << " station elev = " << stationElev << endl;
if ( nominalRange < 25.0 + SG_EPSILON ) {
// assumptions we model the standard service volume, plus
// altitude difference
- // double alt = ( aircraftElev * METER_TO_FEET - stationElev );
+ // double alt = ( aircraftElev * SG_METER_TO_FEET - stationElev );
double offset = fabs( offsetDegrees );
if ( offset < 10 ) {
void
FGRadioStack::update()
{
- double lon = longitudeVal->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
- double lat = latitudeVal->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
- double elev = altitudeVal->getDoubleValue() * FEET_TO_METER;
+ double lon = lon_node->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
+ double lat = lat_node->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
+ double elev = alt_node->getDoubleValue() * SG_FEET_TO_METER;
need_update = false;
while ( offset > 180.0 ) { offset -= 360.0; }
// cout << "ils offset = " << offset << endl;
nav1_effective_range = adjustILSRange(nav1_elev, elev, offset,
- nav1_loc_dist * METER_TO_NM );
+ nav1_loc_dist * SG_METER_TO_NM );
} else {
nav1_effective_range = adjustNavRange(nav1_elev, elev, nav1_range);
}
// cout << "nav1 range = " << nav1_effective_range
// << " (" << nav1_range << ")" << endl;
- if ( nav1_loc_dist < nav1_effective_range * NM_TO_METER ) {
+ if ( nav1_loc_dist < nav1_effective_range * SG_NM_TO_METER ) {
nav1_inrange = true;
- } else if ( nav1_loc_dist < 2 * nav1_effective_range * NM_TO_METER ) {
+ } else if ( nav1_loc_dist < 2 * nav1_effective_range * SG_NM_TO_METER ) {
nav1_inrange = sg_random() <
- ( 2 * nav1_effective_range * NM_TO_METER - nav1_loc_dist ) /
- (nav1_effective_range * NM_TO_METER);
+ ( 2 * nav1_effective_range * SG_NM_TO_METER - nav1_loc_dist ) /
+ (nav1_effective_range * SG_NM_TO_METER);
} else {
nav1_inrange = false;
}
// cout << "not picking up vor. :-(" << endl;
}
+#ifdef ENABLE_AUDIO_SUPPORT
if ( nav1_valid && nav1_inrange ) {
// play station ident via audio system if on + ident,
// otherwise turn it off
globals->get_soundmgr()->stop( "nav1-dme-ident" );
}
}
+#endif
if ( nav2_valid ) {
station = Point3D( nav2_x, nav2_y, nav2_z );
while ( offset > 180.0 ) { offset -= 360.0; }
// cout << "ils offset = " << offset << endl;
nav2_effective_range = adjustILSRange(nav2_elev, elev, offset,
- nav2_loc_dist * METER_TO_NM );
+ nav2_loc_dist * SG_METER_TO_NM );
} else {
nav2_effective_range = adjustNavRange(nav2_elev, elev, nav2_range);
}
// cout << "nav2 range = " << nav2_effective_range
// << " (" << nav2_range << ")" << endl;
- if ( nav2_loc_dist < nav2_effective_range * NM_TO_METER ) {
+ if ( nav2_loc_dist < nav2_effective_range * SG_NM_TO_METER ) {
nav2_inrange = true;
- } else if ( nav2_loc_dist < 2 * nav2_effective_range * NM_TO_METER ) {
+ } else if ( nav2_loc_dist < 2 * nav2_effective_range * SG_NM_TO_METER ) {
nav2_inrange = sg_random() <
- ( 2 * nav2_effective_range * NM_TO_METER - nav2_loc_dist ) /
- (nav2_effective_range * NM_TO_METER);
+ ( 2 * nav2_effective_range * SG_NM_TO_METER - nav2_loc_dist ) /
+ (nav2_effective_range * SG_NM_TO_METER);
} else {
nav2_inrange = false;
}
// cout << "not picking up vor. :-(" << endl;
}
+#ifdef ENABLE_AUDIO_SUPPORT
if ( nav2_valid && nav2_inrange ) {
// play station ident via audio system if on + ident,
// otherwise turn it off
globals->get_soundmgr()->stop( "nav2-dme-ident" );
}
}
+#endif
// adf
if ( adf_valid ) {
// << " dist = " << nav2_dist << endl;
adf_effective_range = kludgeRange(adf_elev, elev, adf_range);
- if ( adf_dist < adf_effective_range * NM_TO_METER ) {
+ if ( adf_dist < adf_effective_range * SG_NM_TO_METER ) {
adf_inrange = true;
- } else if ( adf_dist < 2 * adf_effective_range * NM_TO_METER ) {
+ } else if ( adf_dist < 2 * adf_effective_range * SG_NM_TO_METER ) {
adf_inrange = sg_random() <
- ( 2 * adf_effective_range * NM_TO_METER - adf_dist ) /
- (adf_effective_range * NM_TO_METER);
+ ( 2 * adf_effective_range * SG_NM_TO_METER - adf_dist ) /
+ (adf_effective_range * SG_NM_TO_METER);
} else {
adf_inrange = false;
}
adf_inrange = false;
}
+#ifdef ENABLE_AUDIO_SUPPORT
if ( adf_valid && adf_inrange ) {
// play station ident via audio system if on + ident,
// otherwise turn it off
globals->get_soundmgr()->stop( "adf-ident" );
}
}
+#endif
+
+ // marker beacon blinking
+ bool light_on = ( outer_blink || middle_blink || inner_blink );
+ SGTimeStamp current;
+ current.stamp();
+
+ if ( light_on && (current - blink > 400000) ) {
+ light_on = false;
+ blink.stamp();
+ } else if ( !light_on && (current - blink > 100000) ) {
+ light_on = true;
+ blink.stamp();
+ }
+
+ if ( outer_marker ) {
+ outer_blink = light_on;
+ } else {
+ outer_blink = false;
+ }
+
+ if ( middle_marker ) {
+ middle_blink = light_on;
+ } else {
+ middle_blink = false;
+ }
+
+ if ( inner_marker ) {
+ inner_blink = light_on;
+ } else {
+ inner_blink = false;
+ }
+
+ // cout << outer_blink << " " << middle_blink << " " << inner_blink << endl;
}
// Update current nav/adf radio stations based on current postition
void FGRadioStack::search()
{
- double lon = longitudeVal->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
- double lat = latitudeVal->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
- double elev = altitudeVal->getDoubleValue() * FEET_TO_METER;
+ static FGMkrBeacon::fgMkrBeacType last_beacon = FGMkrBeacon::NOBEACON;
+
+ double lon = lon_node->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
+ double lat = lat_node->getDoubleValue() * SGD_DEGREES_TO_RADIANS;
+ double elev = alt_node->getDoubleValue() * SG_FEET_TO_METER;
// nav1
FGILS ils;
nav1_dme_y = ils.get_dme_y();
nav1_dme_z = ils.get_dme_z();
+#ifdef ENABLE_AUDIO_SUPPORT
if ( globals->get_soundmgr()->exists( "nav1-vor-ident" ) ) {
globals->get_soundmgr()->remove( "nav1-vor-ident" );
}
// << " nav1_last_time = " << nav1_last_time
// << " current time = "
// << globals->get_time_params()->get_cur_time() << endl;
+#endif
// cout << "Found an ils station in range" << endl;
// cout << " id = " << ils.get_locident() << endl;
nav1_y = nav1_dme_y = nav.get_y();
nav1_z = nav1_dme_z = nav.get_z();
+#ifdef ENABLE_AUDIO_SUPPORT
if ( globals->get_soundmgr()->exists( "nav1-vor-ident" ) ) {
globals->get_soundmgr()->remove( "nav1-vor-ident" );
}
// << nav1_play_count << " nav1_last_time = "
// << nav1_last_time << " current time = "
// << globals->get_time_params()->get_cur_time() << endl;
+#endif
// cout << "Found a vor station in range" << endl;
// cout << " id = " << nav.get_ident() << endl;
nav1_dme_dist = 0;
nav1_trans_ident = "";
last_nav1_ident = "";
+#ifdef ENABLE_AUDIO_SUPPORT
globals->get_soundmgr()->remove( "nav1-vor-ident" );
globals->get_soundmgr()->remove( "nav1-dme-ident" );
+#endif
// cout << "not picking up vor1. :-(" << endl;
}
nav2_dme_y = ils.get_dme_y();
nav2_dme_z = ils.get_dme_z();
+#ifdef ENABLE_AUDIO_SUPPORT
if ( globals->get_soundmgr()->exists( "nav2-vor-ident" ) ) {
globals->get_soundmgr()->remove( "nav2-vor-ident" );
}
// << nav2_play_count << " nav2_last_time = "
// << nav2_last_time << " current time = "
// << globals->get_time_params()->get_cur_time() << endl;
+#endif
// cout << "Found an ils station in range" << endl;
// cout << " id = " << ils.get_locident() << endl;
nav2_y = nav2_dme_y = nav.get_y();
nav2_z = nav2_dme_z = nav.get_z();
+#ifdef ENABLE_AUDIO_SUPPORT
if ( globals->get_soundmgr()->exists( "nav2-vor-ident" ) ) {
globals->get_soundmgr()->remove( "nav2-vor-ident" );
}
// << nav2_play_count << " nav2_last_time = "
// << nav2_last_time << " current time = "
// << globals->get_time_params()->get_cur_time() << endl;
+#endif
// cout << "Found a vor station in range" << endl;
// cout << " id = " << nav.get_ident() << endl;
nav2_dme_dist = 0;
nav2_trans_ident = "";
last_nav2_ident = "";
+#ifdef ENABLE_AUDIO_SUPPORT
globals->get_soundmgr()->remove( "nav2-vor-ident" );
globals->get_soundmgr()->remove( "nav2-dme-ident" );
+#endif
// cout << "not picking up vor1. :-(" << endl;
}
- FGBeacon::fgMkrBeacType beacon_type
- = current_beacons->query( lon * SGD_RADIANS_TO_DEGREES, lat * SGD_RADIANS_TO_DEGREES, elev );
+ FGMkrBeacon::fgMkrBeacType beacon_type
+ = current_beacons->query( lon * SGD_RADIANS_TO_DEGREES,
+ lat * SGD_RADIANS_TO_DEGREES, elev );
outer_marker = middle_marker = inner_marker = false;
- if ( beacon_type == FGBeacon::OUTER ) {
+ if ( beacon_type == FGMkrBeacon::OUTER ) {
outer_marker = true;
- cout << "OUTER MARKER" << endl;
- } else if ( beacon_type == FGBeacon::MIDDLE ) {
+ // cout << "OUTER MARKER" << endl;
+#ifdef ENABLE_AUDIO_SUPPORT
+ if ( last_beacon != FGMkrBeacon::OUTER ) {
+ if ( ! globals->get_soundmgr()->exists( "outer-marker" ) ) {
+ FGSimpleSound *sound = beacon.get_outer();
+ sound->set_volume( 0.3 );
+ globals->get_soundmgr()->add( sound, "outer-marker" );
+ }
+ if ( !globals->get_soundmgr()->is_playing("outer-marker") ) {
+ globals->get_soundmgr()->play_looped( "outer-marker" );
+ }
+ }
+#endif
+ } else if ( beacon_type == FGMkrBeacon::MIDDLE ) {
middle_marker = true;
- cout << "MIDDLE MARKER" << endl;
- } else if ( beacon_type == FGBeacon::INNER ) {
+ // cout << "MIDDLE MARKER" << endl;
+#ifdef ENABLE_AUDIO_SUPPORT
+ if ( last_beacon != FGMkrBeacon::MIDDLE ) {
+ if ( ! globals->get_soundmgr()->exists( "middle-marker" ) ) {
+ FGSimpleSound *sound = beacon.get_middle();
+ sound->set_volume( 0.3 );
+ globals->get_soundmgr()->add( sound, "middle-marker" );
+ }
+ if ( !globals->get_soundmgr()->is_playing("middle-marker") ) {
+ globals->get_soundmgr()->play_looped( "middle-marker" );
+ }
+ }
+#endif
+ } else if ( beacon_type == FGMkrBeacon::INNER ) {
inner_marker = true;
- cout << "INNER MARKER" << endl;
+ // cout << "INNER MARKER" << endl;
+#ifdef ENABLE_AUDIO_SUPPORT
+ if ( last_beacon != FGMkrBeacon::INNER ) {
+ if ( ! globals->get_soundmgr()->exists( "inner-marker" ) ) {
+ FGSimpleSound *sound = beacon.get_inner();
+ sound->set_volume( 0.3 );
+ globals->get_soundmgr()->add( sound, "inner-marker" );
+ }
+ if ( !globals->get_soundmgr()->is_playing("inner-marker") ) {
+ globals->get_soundmgr()->play_looped( "inner-marker" );
+ }
+ }
+#endif
+ } else {
+ // cout << "no marker" << endl;
+#ifdef ENABLE_AUDIO_SUPPORT
+ globals->get_soundmgr()->stop( "outer-marker" );
+ globals->get_soundmgr()->stop( "middle-marker" );
+ globals->get_soundmgr()->stop( "inner-marker" );
+#endif
}
+ last_beacon = beacon_type;
// adf
if ( current_navlist->query( lon, lat, elev, adf_freq, &nav ) ) {
adf_y = nav.get_y();
adf_z = nav.get_z();
+#ifdef ENABLE_AUDIO_SUPPORT
if ( globals->get_soundmgr()->exists( "adf-ident" ) ) {
globals->get_soundmgr()->remove( "adf-ident" );
}
// << adf_play_count << " adf_last_time = "
// << adf_last_time << " current time = "
// << globals->get_time_params()->get_cur_time() << endl;
+#endif
// cout << "Found an adf station in range" << endl;
// cout << " id = " << nav.get_ident() << endl;
adf_valid = false;
adf_ident = "";
adf_trans_ident = "";
+#ifdef ENABLE_AUDIO_SUPPORT
globals->get_soundmgr()->remove( "adf-ident" );
+#endif
last_adf_ident = "";
// cout << "not picking up adf. :-(" << endl;
}
double FGRadioStack::get_nav1_gs_needle_deflection() const {
if ( nav1_inrange && nav1_has_gs ) {
double x = nav1_gs_dist;
- double y = (FGBFI::getAltitude() - nav1_elev) * FEET_TO_METER;
+ double y = (fgGetDouble("/position/altitude-ft") - nav1_elev)
+ * SG_FEET_TO_METER;
double angle = atan2( y, x ) * SGD_RADIANS_TO_DEGREES;
return (nav1_target_gs - angle) * 5.0;
} else {
double FGRadioStack::get_nav2_gs_needle_deflection() const {
if ( nav2_inrange && nav2_has_gs ) {
double x = nav2_gs_dist;
- double y = (FGBFI::getAltitude() - nav2_elev) * FEET_TO_METER;
+ double y = (fgGetDouble("/position/altitude-ft") - nav2_elev)
+ * SG_FEET_TO_METER;
double angle = atan2( y, x ) * SGD_RADIANS_TO_DEGREES;
return (nav2_target_gs - angle) * 5.0;
} else {
projects / flightgear.git / blobdiff