-// navaid.hxx -- navaid class
+// nav.hxx -- vor/dme/ndb class
//
// Written by Curtis Olson, started April 2000.
//
// $Id$
-#ifndef _FG_NAVAID_HXX
-#define _FG_NAVAID_HXX
+#ifndef _FG_NAV_HXX
+#define _FG_NAV_HXX
#include <simgear/compiler.h>
#endif
-class FGNavaid {
+class FGNav {
char type;
double lon, lat;
public:
- inline FGNavaid(void) {}
- inline ~FGNavaid(void) {}
+ inline FGNav(void) {}
+ inline ~FGNav(void) {}
inline char get_type() const { return type; }
inline double get_lon() const { return lon; }
inline void set_dme( bool b ) { dme = b; }
inline void set_ident( char *i ) { strncpy( ident, i, 5 ); }
- friend istream& operator>> ( istream&, FGNavaid& );
+ friend istream& operator>> ( istream&, FGNav& );
};
inline istream&
-operator >> ( istream& in, FGNavaid& n )
+operator >> ( istream& in, FGNav& n )
{
double f;
char c;
}
-#endif // _FG_NAVAID_HXX
+#endif // _FG_NAV_HXX
// Constructor
-FGNavaids::FGNavaids( void ) {
+FGNavList::FGNavList( void ) {
}
// Destructor
-FGNavaids::~FGNavaids( void ) {
+FGNavList::~FGNavList( void ) {
}
// load the navaids and build the map
-bool FGNavaids::init( FGPath path ) {
- FGNavaid n;
+bool FGNavList::init( FGPath path ) {
+ FGNav n;
navaids.erase( navaids.begin(), navaids.end() );
// query the database for the specified frequency, lon and lat are in
// degrees, elev is in meters
-bool FGNavaids::query( double lon, double lat, double elev, double freq,
- FGNavaid *n, double *heading, double *dist )
+bool FGNavList::query( double lon, double lat, double elev, double freq,
+ FGNav *n, double *heading, double *dist )
{
nav_list_type stations = navaids[(int)(freq*100.0)];
-// navaids.hxx -- navaids management class
+// navlist.hxx -- navaids management class
//
// Written by Curtis Olson, started April 2000.
//
// $Id$
-#ifndef _FG_NAVAIDS_HXX
-#define _FG_NAVAIDS_HXX
+#ifndef _FG_NAVLIST_HXX
+#define _FG_NAVLIST_HXX
#include <simgear/compiler.h>
FG_USING_STD(vector);
-class FGNavaids {
+class FGNavList {
// convenience types
- typedef vector < FGNavaid > nav_list_type;
+ typedef vector < FGNav > nav_list_type;
typedef nav_list_type::iterator nav_list_iterator;
typedef nav_list_type::const_iterator nav_list_const_iterator;
public:
- FGNavaids();
- ~FGNavaids();
+ FGNavList();
+ ~FGNavList();
// load the navaids and build the map
bool init( FGPath path );
// query the database for the specified frequency, lon and lat are
// in degrees, elev is in meters
bool query( double lon, double lat, double elev, double freq,
- FGNavaid *n, double *heading, double *dist);
+ FGNav *n, double *heading, double *dist);
};
-#endif // _FG_NAVAIDS_HXX
+#endif // _FG_NAVLIST_HXX
#include "navlist.hxx"
int main() {
- FGNavaids navs;
+ FGNavList navs;
FGPath p( "/export/data2/curt/FlightGear/Navaids/default.nav" );
navs.init( p );
- FGNavaid n;
+ FGNav n;
double heading, dist;
if ( navs.query( -93.2, 45.14, 3000, 117.30,
&n, &heading, &dist) ) {