If it's a struct, it's not a class

[flightgear.git] / src / ATC / approach.hxx

diff --git a/src/ATC/approach.hxx b/src/ATC/approach.hxx
index 29d349060ab8c5da40a9ec63a71e56b19be8f690..68317f6769f1054470924544340abaf077435e2b 100644 (file)
--- a/src/ATC/approach.hxx
+++ b/src/ATC/approach.hxx
@@ -16,7 +16,7 @@
 //
 // You should have received a copy of the GNU General Public License
 // along with this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 
 #ifndef _FG_APPROACH_HXX
@@ -61,7 +61,7 @@ SG_USING_STD(string);
 const int    max_planes = 20;  // max number of planes on the stack
 const int    max_wp = 10;      // max number of waypoints for approach phase
 const double max_ta = 130;     // max turning angle for plane during approach
-const double tbm    = 20000.0; // min time (in ms) between two messages
+const double tbm    = 2.0;     // min time (in sec) between two messages
 const double lfl    = 10.0;    // length of final leg
 
 struct PlaneApp {
@@ -153,14 +153,14 @@ public:
   // Add new plane to stack if not already registered 
   // Input:  pid - id of plane (name) 
   // Output: "true" if added; "false" if already existend
-  void AddPlane(string pid);
+  void AddPlane(const string& pid);
 
   // Remove plane from stack if out of range
   int RemovePlane();
   
   inline double get_bucket() const { return bucket; }
   inline int get_pnum() const { return num_planes; }
-  inline string get_trans_ident() { return trans_ident; }
+  inline const string& get_trans_ident() { return trans_ident; }
   
 private:
 
@@ -176,6 +176,8 @@ private:
 
   double angle_diff_deg( const double &a1, const double &a2);
 
+  void set_message(const string &s);
+
 // ========================================================================
 // get point2 given starting point1 and course and distance
 // input:  point1 = heading in degrees, distance