Traffic improvements.

[flightgear.git] / src / Navaids / NavDataCache.hxx

diff --git a/src/Navaids/NavDataCache.hxx b/src/Navaids/NavDataCache.hxx
index e7909818c307d00ad8cb544c1d385bd2ee5892d2..4080a608e6f1835dfc6dee68302d473b531ba5ad 100644 (file)
--- a/src/Navaids/NavDataCache.hxx
+++ b/src/Navaids/NavDataCache.hxx
@@ -140,6 +140,11 @@ public:
   /// returning results. Only used by TACAN carrier search
   PositionedIDVec findNavaidsByFreq(int freqKhz, FGPositioned::Filter* filt);
   
+  /**
+   * Given a runway and type, find the corresponding navaid (ILS / GS / OM)
+   */
+  PositionedID findNavaidForRunway(PositionedID runway, FGPositioned::Type ty);
+  
   /**
    * given a navaid name (or similar) from apt.dat / nav.dat, find the
    * corresponding airport and runway IDs.