- bool init( SGPath path );
-
- // query the database for the specified fix
- bool query( const string& ident, FGFix *f );
-
- // Find fix of requested type with closest exact or following ident
- // (by ACSII values) to that supplied (ie. a lower-bound lookup).
- // Supplying true for exact forces only exact matches to be returned (similar to above function)
- // Returns NULL if no match found.
- const FGFix* findFirstByIdent( const string& ident, bool exact = false );
-
- // query the database for the specified fix, lon and lat are
- // in degrees, elev is in meters
- bool query_and_offset( const string& ident, double lon, double lat,
- double elev, FGFix *f, double *heading,
- double *dist );
-
- // Return a pointer to the master fixlist
- inline const fix_map_type* getFixList() { return(&fixlist); }