X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FEnvironment%2Fenvironment_ctrl.hxx;h=aec1442cb375f56f142facb786ac5d46865d60c9;hb=8f056da61884b14e37ec92e52c4e5823a50d30e5;hp=76b6aab20e0f1820aa21f54a6d2c8a710e0f10df;hpb=13ff5da4becb2f53ceb68c997e5942b1849d2c0a;p=flightgear.git

diff --git a/src/Environment/environment_ctrl.hxx b/src/Environment/environment_ctrl.hxx
index 76b6aab20..aec1442cb 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;
 
 /**
@@ -151,12 +152,14 @@ private:
 	bool first_update;
 	bool wind_interpolation_required;
 	string metar;
+	double metar_sealevel_temperature;
+	double metar_sealevel_dewpoint;
 	double interpolate_prop(const char * currentname, const char * requiredname, double dvalue);
 	double interpolate_val(double currentval, double requiredval, double dvalue);
-	const double EnvironmentUpdatePeriodSec;	// Seconds between interpolations
 	const double MaxWindChangeKtsSec;			 // Max wind change in kts/sec
 	const double MaxVisChangePercentSec;		// Max visibility change in %/sec
 	const double MaxPressureChangeInHgSec;		// Max pressure change in InHg/sec
+	const double MaxTemperatureChangeDegcSec;       // Max temperature change in degc/s
 	const double MaxCloudAltitudeChangeFtSec;	 // Max cloud altitude change in ft/s
 	const double MaxCloudThicknessChangeFtSec;	// Max cloud thickness change in ft/s
 	const double MaxCloudInterpolationHeightFt; // Max distance from aircraft to
@@ -199,6 +202,8 @@ private:
 	SGPropertyNode_ptr boundary_wind_from_heading_n;
 	SGPropertyNode_ptr boundary_visibility_n;
 	SGPropertyNode_ptr boundary_sea_level_pressure_n;
+	SGPropertyNode_ptr boundary_sea_level_temperature_n;
+	SGPropertyNode_ptr boundary_sea_level_dewpoint_n;
 private:
 
 };