X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FEnvironment%2Fenvironment_ctrl.hxx;h=0ecf8db8bb0198bd6ef091768914dbe04e06274e;hb=11d15b451347674fba77648700d23c5aaec3c6c2;hp=a641557987bd1bb6e2baa679ede8e101e6a8be2a;hpb=5ae40c1c30d0ccc7530dc3d3278a32ff991ffbd9;p=flightgear.git

diff --git a/src/Environment/environment_ctrl.hxx b/src/Environment/environment_ctrl.hxx
index a64155798..0ecf8db8b 100644
--- a/src/Environment/environment_ctrl.hxx
+++ b/src/Environment/environment_ctrl.hxx
@@ -40,6 +40,7 @@
 
 // forward decls
 class SGPropertyNode;
+class SGSampleGroup;
 class FGMetar;
 
 /**
@@ -150,7 +151,6 @@ private:
 	bool setup_winds_aloft;
 	bool first_update;
 	bool wind_interpolation_required;
-	double station_elevation_ft;
 	string metar;
 	double interpolate_prop(const char * currentname, const char * requiredname, double dvalue);
 	double interpolate_val(double currentval, double requiredval, double dvalue);
@@ -249,6 +249,7 @@ private:
 
 	long _stale_count;
 	long _error_count;
+	bool enabled;
 };