X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FInstrumentation%2Ftacan.hxx;h=7c8873aed438ffd2dc0fec3ab60b6144eb002b11;hb=43b300fe46d8013a90009ec8e1a923ec53a396b5;hp=59985e682ad69bd730aca7274665eac6dfc21539;hpb=4db6e924fe038b4e0a548ab27f70862a40c4f5f7;p=flightgear.git

diff --git a/src/Instrumentation/tacan.hxx b/src/Instrumentation/tacan.hxx
index 59985e682..7c8873aed 100755
--- a/src/Instrumentation/tacan.hxx
+++ b/src/Instrumentation/tacan.hxx
@@ -7,11 +7,6 @@
 #ifndef __INSTRUMENTS_TACAN_HXX
 #define __INSTRUMENTS_TACAN_HXX 1
 
-#ifndef __cplusplus
-# error This library requires C++
-#endif
-
-#include <simgear/math/point3d.hxx>
 #include <simgear/props/props.hxx>
 #include <simgear/structure/subsystem_mgr.hxx>
 
@@ -27,7 +22,6 @@
  * /heading
  * /systems/electrical/outputs/TACAN
  * /instrumentation/"name"/serviceable
- * /instrumentation/"name"/frequencies/source
  * /instrumentation/"name"/frequencies/selected-mhz
  *
  * Output properties:
@@ -37,13 +31,12 @@
  * /instrumentation/"name"/indicated-ground-speed-kt
  * /instrumentation/"name"/indicated-time-kt
  */
-class TACAN : public SGSubsystem
+class TACAN : public SGSubsystem, public SGPropertyChangeListener
 {
 
 public:
 
     TACAN ( SGPropertyNode *node );
-    TACAN ();
     virtual ~TACAN ();
 
     virtual void init ();
@@ -53,7 +46,11 @@ private:
 
     void search (double frequency, double longitude_rad,
                  double latitude_rad, double altitude_m);
-    double searchChannel (const string& _channel);
+    double searchChannel (const string& channel);
+    void valueChanged (SGPropertyNode *);
+
+    string _name;
+    unsigned int _num;
 
     SGPropertyNode_ptr _longitude_node;
     SGPropertyNode_ptr _latitude_node;
@@ -62,15 +59,11 @@ private:
     SGPropertyNode_ptr _yaw_node;
     SGPropertyNode_ptr _serviceable_node;
     SGPropertyNode_ptr _electrical_node;
-    SGPropertyNode_ptr _source_node;
     SGPropertyNode_ptr _frequency_node;
     SGPropertyNode_ptr _display_node;
     SGPropertyNode_ptr _x_shift_node;
     SGPropertyNode_ptr _y_shift_node;
     SGPropertyNode_ptr _rotation_node;
-	/*SGPropertyNode_ptr _x_shift_calibration_node;
-    SGPropertyNode_ptr _y_shift_calibration_node;
-    SGPropertyNode_ptr _distance_calibration_node;*/
 
     SGPropertyNode_ptr _in_range_node;
     SGPropertyNode_ptr _distance_node;
@@ -80,22 +73,28 @@ private:
     SGPropertyNode_ptr _ident_node;
     SGPropertyNode_ptr _name_node;
 
-    SGPropertyNode_ptr _carrier_name_node;
     SGPropertyNode_ptr _channel_node;
-
-    SGPropertyNode_ptr _tanker_callsign_node;
-    SGPropertyNode_ptr _mp_callsign_node;
-
+    SGPropertyNode_ptr _channel_in0_node;
+    SGPropertyNode_ptr _channel_in1_node;
+    SGPropertyNode_ptr _channel_in2_node;
+    SGPropertyNode_ptr _channel_in3_node;
+    SGPropertyNode_ptr _channel_in4_node;
+
+    SGPropertyNode_ptr _carrier_name_node;		// FIXME unused
+    SGPropertyNode_ptr _tanker_callsign_node;		// FIXME
+    SGPropertyNode_ptr _mp_callsign_node;		// FIXME
+
+    bool _new_frequency;
+    string _channel;
     double _last_distance_nm;
-    double _last_frequency_mhz;
+    double _frequency_mhz;
     double _time_before_search_sec;
 
     bool _mobile_valid;
     bool _transmitter_valid;
 
-    Point3D _transmitter;
-    double _transmitter_lat, _transmitter_lon;
-    double _transmitter_elevation_ft;
+    SGVec3d _transmitter;
+    SGGeod _transmitter_pos;
     double _transmitter_range_nm;
     double _transmitter_bearing_deg;
     double _transmitter_bias;
@@ -110,9 +109,7 @@ private:
     string _mobile_name;
     string _mobile_ident;
 
-    string name;
-    int num;
-
+    int _listener_active;
 };