Implement gs-direct-deg property.

[flightgear.git] / src / Instrumentation / navradio.hxx

diff --git a/src/Instrumentation/navradio.hxx b/src/Instrumentation/navradio.hxx
index a8451a6496d453333cdac004d90da50c1e849ffd..5f81a8a081ab2292a66c92eb7d79879e277d5f55 100644 (file)
--- a/src/Instrumentation/navradio.hxx
+++ b/src/Instrumentation/navradio.hxx
@@ -102,6 +102,7 @@ class FGNavRadio : public SGSubsystem, public SGPropertyChangeListener
     SGPropertyNode_ptr gs_deflection_node;
     SGPropertyNode_ptr gs_deflection_deg_node;
     SGPropertyNode_ptr gs_deflection_norm_node;
+    SGPropertyNode_ptr gs_direct_node;
     SGPropertyNode_ptr gs_rate_of_climb_node;
     SGPropertyNode_ptr gs_rate_of_climb_fpm_node;
     SGPropertyNode_ptr gs_dist_node;
@@ -142,7 +143,6 @@ class FGNavRadio : public SGSubsystem, public SGPropertyChangeListener
     double twist;
     double horiz_vel;
     double last_x;
-    double last_loc_dist;
     double last_xtrack_error;
     double xrate_ms;
     double _localizerWidth; // cached localizer width in degrees
@@ -164,6 +164,7 @@ class FGNavRadio : public SGSubsystem, public SGPropertyChangeListener
     double _cdiCrossTrackErrorM;
     double _gsNeedleDeflection;
     double _gsNeedleDeflectionNorm;
+    double _gsDirect;
     
     SGSharedPtr<SGSampleGroup> _sgr;
     std::vector<SGPropertyNode_ptr> _tiedNodes;