#include <simgear/math/interpolater.hxx>
#include <simgear/timing/timestamp.hxx>
-#include <Navaids/ilslist.hxx>
#include <Navaids/navlist.hxx>
#include <Sound/morse.hxx>
double nav_loc_dist;
double nav_gslon;
double nav_gslat;
+ double nav_elev; // use gs elev if available
double nav_gs_x;
double nav_gs_y;
double nav_gs_z;
double nav_gs_rate_of_climb;
SGTimeStamp prev_time;
SGTimeStamp curr_time;
- double nav_elev;
double nav_range;
double nav_effective_range;
double nav_target_gs;
inline double get_nav_target_gs() const { return nav_target_gs; }
inline double get_nav_twist() const { return nav_twist; }
double get_nav_cdi_deflection() const;
+ double get_nav_cdi_xtrack_error() const;
double get_nav_gs_deflection() const;
inline double get_nav_vol_btn() const { return nav_vol_btn; }
inline bool get_nav_ident_btn() const { return nav_ident_btn; }