X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCockpit%2Fsteam.hxx;h=b2ffda9ff6634b8f517cba93f3b107f468ebba97;hb=29275ce1ecf9c4ea302aacca8c5ae5d4d3319a17;hp=69911e1aef2be9e232786b58f4cd133af8449cf0;hpb=1882fb0119f1db6f457cc52f8c55a9e718ff028f;p=flightgear.git

diff --git a/src/Cockpit/steam.hxx b/src/Cockpit/steam.hxx
index 69911e1ae..b2ffda9ff 100644
--- a/src/Cockpit/steam.hxx
+++ b/src/Cockpit/steam.hxx
@@ -72,17 +72,22 @@ public:
 				// Engine Gauges
   static double get_VACUUM_inhg ();
 
+				// Atmosphere
+  static double get_ALT_datum_mb ();
+  static void set_ALT_datum_mb(double datum_mb);
+
 				// Hacks ... temporary stuff
-  static double get_HackVOR1_deg ();
+  // static double get_HackVOR1_deg ();
   static double get_HackOBS1_deg ();
-  static double get_HackGS_deg ();
-  static double get_HackVOR2_deg ();
+  // static double get_HackGS_deg ();
+  // static double get_HackVOR2_deg ();
   static double get_HackOBS2_deg ();
   static double get_HackADF_deg ();
 
 
 private:
 	static double	the_ALT_ft;
+        static double	the_ALT_datum_mb;
         static double   the_TC_rad, the_TC_std;
 	static double	the_STATIC_inhg, the_VACUUM_inhg;
 	static double	the_VSI_fps, the_VSI_case;