fly/flightgear
1
0
Fork 0
Code Activity

Corrected so that deflections are reversed on ILS backcourse.

Browse source
This commit is contained in:
david 2002-10-01 23:28:17 +00:00
parent 8ad519d854
commit 42dfe6256f
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/Cockpit/navcom.cxx
View file

@ -550,6 +550,9 @@ void FGNavCom::search()
double FGNavCom::get_nav_heading_needle_deflection() const {
double r;
std::cout << "Nav heading is " << nav_heading << std::endl;
std::cout << "Nav radial is " << nav_radial << std::endl;
if ( nav_inrange ) {
r = nav_heading - nav_radial;
// cout << "Radial = " << nav_radial
@ -557,12 +560,8 @@ double FGNavCom::get_nav_heading_needle_deflection() const {
while ( r > 180.0 ) { r -= 360.0;}
while ( r < -180.0 ) { r += 360.0;}
if ( fabs(r) > 90.0 ) {
if ( fabs(r) > 90.0 )
r = ( r<0.0 ? -r-180.0 : -r+180.0 );
if ( nav_loc ) {
r = -r;
}
}
// According to Robin Peel, the ILS is 4x more sensitive than a vor
if ( nav_loc ) { r *= 4.0; }