fly/flightgear
1
0
Fork 0
Code Activity

Fix navreceiver to make DME work with ILS signals.

Browse source 
Property "dme-in-range" should also work with ILS signals, which include
a DME. The nav database (dme_list) doesn't have separate entries for
"ILS-DME" (unlike for "VOR-DME"), so searching a DME by frequency didn't
work for ILS.
=> "instrumentation/nav[*]/dme-in-range" can now be used to enable/disable
cockpit DME displays.
This commit is contained in:
ThorstenB 2011-03-09 22:04:03 +01:00
parent f6fde388a2
commit 18ada05d41
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/Instrumentation/navradio.cxx
View file

@ -940,7 +940,11 @@ void FGNavRadio::search()
_navaid = nav;
string identBuffer(4, ' ');
if (nav) {
_dme = globals->get_dmelist()->findByFreq(freq, pos);
// use ILS signals as DME, otherwise search by frequency
if (nav->type()==FGPositioned::ILS)
_dme = nav;
else
_dme = globals->get_dmelist()->findByFreq(freq, pos);
nav_id_node->setStringValue(nav->get_ident());
identBuffer = simgear::strutils::rpad( nav->ident(), 4, ' ' );