-// Update current nav/adf radio stations based on current postition
-void FGRadioStack::search( double lon, double lat, double elev ) {
- // nav1
- FGILS ils;
- FGNav nav;
-
- if ( current_ilslist->query( lon, lat, elev, nav1_freq, &ils ) ) {
- nav1_valid = true;
- nav1_loc = true;
-
- nav1_lon = ils.get_loclon();
- nav1_lat = ils.get_loclat();
- nav1_elev = ils.get_gselev();
- nav1_effective_range = FG_ILS_DEFAULT_RANGE;
- nav1_target_gs = ils.get_gsangle();
- nav1_radial = ils.get_locheading();
- while ( nav1_radial < 0.0 ) { nav1_radial += 360.0; }
- while ( nav1_radial > 360.0 ) { nav1_radial -= 360.0; }
- nav1_x = ils.get_x();
- nav1_y = ils.get_y();
- nav1_z = ils.get_z();
- // cout << "Found an ils station in range" << endl;
- // cout << " id = " << ils.get_locident() << endl;
- } else if ( current_navlist->query( lon, lat, elev, nav1_freq, &nav ) ) {
- nav1_valid = true;
- nav1_loc = false;
-
- nav1_lon = nav.get_lon();
- nav1_lat = nav.get_lat();
- nav1_elev = nav.get_elev();
- nav1_effective_range = nav.get_range();
- nav1_target_gs = 0.0;
- nav1_radial = nav1_sel_radial;
- nav1_x = nav.get_x();
- nav1_y = nav.get_y();
- nav1_z = nav.get_z();
- // cout << "Found a vor station in range" << endl;
- // cout << " id = " << nav.get_ident() << endl;
- } else {
- nav1_valid = false;
- // cout << "not picking up vor1. :-(" << endl;
- }
-
- if ( current_ilslist->query( lon, lat, elev, nav2_freq, &ils ) ) {
- nav2_valid = true;
- nav2_loc = true;
-
- nav2_lon = ils.get_loclon();
- nav2_lat = ils.get_loclat();
- nav2_elev = ils.get_gselev();
- nav2_effective_range = FG_ILS_DEFAULT_RANGE;
- nav2_target_gs = ils.get_gsangle();
- nav2_radial = ils.get_locheading();
- while ( nav2_radial < 0.0 ) { nav2_radial += 360.0; }
- while ( nav2_radial > 360.0 ) { nav2_radial -= 360.0; }
- nav2_x = ils.get_x();
- nav2_y = ils.get_y();
- nav2_z = ils.get_z();
- // cout << "Found an ils station in range" << endl;
- // cout << " id = " << ils.get_locident() << endl;
- } else if ( current_navlist->query( lon, lat, elev, nav2_freq, &nav ) ) {
- nav2_valid = true;
- nav2_loc = false;
-
- nav2_lon = nav.get_lon();
- nav2_lat = nav.get_lat();
- nav2_elev = nav.get_elev();
- nav2_effective_range = nav.get_range();
- nav2_target_gs = 0.0;
- nav2_radial = nav2_sel_radial;
- nav2_x = nav.get_x();
- nav2_y = nav.get_y();
- nav2_z = nav.get_z();
- // cout << "Found a vor station in range" << endl;
- // cout << " id = " << nav.get_ident() << endl;
- } else {
- nav2_valid = false;
- // cout << "not picking up vor2. :-(" << endl;
- }
-
- // adf
- if ( current_navlist->query( lon, lat, elev, adf_freq, &nav ) ) {
- adf_valid = true;
-
- adf_lon = nav.get_lon();
- adf_lat = nav.get_lat();
- adf_elev = nav.get_elev();
- adf_effective_range = nav.get_range();
- adf_x = nav.get_x();
- adf_y = nav.get_y();
- adf_z = nav.get_z();
- // cout << "Found an adf station in range" << endl;
- // cout << " id = " << nav.get_ident() << endl;
- } else {
- adf_valid = false;
- // cout << "not picking up adf. :-(" << endl;
- }