#include <Navaids/navlist.hxx>
#include "adf.hxx"
+#include <Sound/morse.hxx>
+
#include <iostream>
#include <string>
_transmitter_range_nm(0),
_ident_count(0),
_last_ident_time(0),
- _last_volume(-1)
+ _last_volume(-1),
+ _sgr(0)
{
}
_bearing_node = node->getChild("indicated-bearing-deg", 0, true);
_ident_node = node->getChild("ident", 0, true);
_ident_audible_node = node->getChild("ident-audible", 0, true);
+ _power_btn_node = node->getChild("power-btn", 0, true);
+
+ if (_power_btn_node->getType() == simgear::props::NONE)
+ _power_btn_node->setBoolValue(true); // front end didn't implement a power button
- morse.init();
+ SGSoundMgr *smgr = globals->get_soundmgr();
+ _sgr = smgr->find("avionics", true);
+ _sgr->tie_to_listener();
std::ostringstream temp;
temp << _name << _num;
ADF::update (double delta_time_sec)
{
// If it's off, don't waste any time.
- if (_electrical_node->getDoubleValue() < 1.0
- || !_serviceable_node->getBoolValue()) {
- set_bearing(delta_time_sec, 90);
+ if (_electrical_node->getDoubleValue() < 8.0
+ || !_serviceable_node->getBoolValue()
+ || !_power_btn_node->getBoolValue() ) {
+ _in_range_node->setBoolValue(false);
_ident_node->setStringValue("");
return;
}
+ string mode = _mode_node->getStringValue();
+ if (mode == "ant" || mode == "test") set_bearing(delta_time_sec, 90);
+ if (mode != "bfo" && mode != "adf") {
+ _in_range_node->setBoolValue(false);
+ _ident_node->setStringValue("");
+ return;
+ }
// Get the frequency
int frequency_khz = _frequency_node->getIntValue();
if (frequency_khz != _last_frequency_khz) {
if (_time_before_search_sec < 0)
search(frequency_khz, longitude_rad, latitude_rad, altitude_m);
- // If it's off, don't bother.
- string mode = _mode_node->getStringValue();
- if (!_transmitter_valid || (mode != "bfo" && mode != "adf"))
- {
- set_bearing(delta_time_sec, 90);
+ if (!_transmitter_valid) {
+ _in_range_node->setBoolValue(false);
_ident_node->setStringValue("");
return;
}
double range_nm = adjust_range(_transmitter_pos.getElevationFt(),
altitude_m * SG_METER_TO_FEET,
_transmitter_range_nm);
+
if (distance_nm <= range_nm) {
double bearing, az2, s;
set_bearing(delta_time_sec, bearing);
// adf ident sound
- double volume;
+ float volume;
if ( _ident_audible_node->getBoolValue() )
- volume = _volume_node->getDoubleValue();
+ volume = _volume_node->getFloatValue();
else
volume = 0.0;
_last_volume = volume;
SGSoundSample *sound;
- sound = globals->get_soundmgr()->find( _adf_ident );
+ sound = _sgr->find( _adf_ident );
if ( sound != NULL )
sound->set_volume( volume );
else
- SG_LOG( SG_GENERAL, SG_ALERT, "Can't find adf-ident sound" );
+ SG_LOG( SG_INSTR, SG_ALERT, "Can't find adf-ident sound" );
}
time_t cur_time = globals->get_time_params()->get_cur_time();
}
if ( _ident_count < 4 ) {
- if ( !globals->get_soundmgr()->is_playing(_adf_ident) ) {
- globals->get_soundmgr()->play_once( _adf_ident );
+ if ( !_sgr->is_playing(_adf_ident) && (volume > 0.05) ) {
+ _sgr->play_once( _adf_ident );
++_ident_count;
}
}
} else {
_in_range_node->setBoolValue(false);
- set_bearing(delta_time_sec, 90);
_ident_node->setStringValue("");
- globals->get_soundmgr()->stop( _adf_ident );
+ _sgr->stop( _adf_ident );
}
}
_last_ident = ident;
_ident_node->setStringValue(ident.c_str());
- if ( globals->get_soundmgr()->exists( _adf_ident ) ) {
+ if ( _sgr->exists( _adf_ident ) ) {
// stop is required! -- remove alone wouldn't stop immediately
- globals->get_soundmgr()->stop( _adf_ident );
- globals->get_soundmgr()->remove( _adf_ident );
+ _sgr->stop( _adf_ident );
+ _sgr->remove( _adf_ident );
}
SGSoundSample *sound;
- sound = morse.make_ident( ident, LO_FREQUENCY );
+ sound = FGMorse::instance()->make_ident( ident, FGMorse::LO_FREQUENCY );
sound->set_volume(_last_volume = 0);
- globals->get_soundmgr()->add( sound, _adf_ident );
+ _sgr->add( sound, _adf_ident );
int offset = (int)(sg_random() * 30.0);
_ident_count = offset / 4;