X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FMain%2Ffg_init.hxx;h=6ed654e7cb774a5716a7f97f39ff6d7bd172e30b;hb=a2acc953ae337d45954382904e0d1ea6c63b48a0;hp=23350450e5afb65ee1d4c74ac0c9d91b0ccd9ae5;hpb=7cd113fa2f3f7a12c638f7473d827a55bae49a36;p=flightgear.git

diff --git a/src/Main/fg_init.hxx b/src/Main/fg_init.hxx
index 23350450e..6ed654e7c 100644
--- a/src/Main/fg_init.hxx
+++ b/src/Main/fg_init.hxx
@@ -80,6 +80,10 @@ bool fgSetPosFromAirportID( const string& id );
 // Set position and heading given an airport id and heading (degrees)
 bool fgSetPosFromAirportIDandHdg( const string& id, double tgt_hdg );
 
+//find altitude given glideslope and offset distance or offset distance
+//given glideslope and altitude
+void fgSetPosFromGlideSlope(void);
+
 // Initialize various time dependent systems (lighting, sun position, etc.)
 // returns a new instance of the SGTime class
 SGTime *fgInitTime();