// $Id$
+#include <simgear/compiler.h>
+
#include <math.h>
+
+#include <vector>
+SG_USING_STD(vector);
+
+#include <simgear/debug/logstream.hxx>
+
+#include "fg_io.hxx"
+#include "fg_props.hxx"
+#include "globals.hxx"
#include "util.hxx"
+void
+fgDefaultWeatherValue (const char * propname, double value)
+{
+ unsigned int i;
+
+ SGPropertyNode * branch = fgGetNode("/environment/config/boundary", true);
+ vector<SGPropertyNode_ptr> entries = branch->getChildren("entry");
+ for (i = 0; i < entries.size(); i++) {
+ entries[i]->setDoubleValue(propname, value);
+ }
+
+ branch = fgGetNode("/environment/config/aloft", true);
+ entries = branch->getChildren("entry");
+ for (i = 0; i < entries.size(); i++) {
+ entries[i]->setDoubleValue(propname, value);
+ }
+}
+
+
+void
+fgExit (int status)
+{
+ SG_LOG(SG_GENERAL, SG_INFO, "Exiting FlightGear with status " << status);
+
+ globals->get_io()->shutdown_all();
+ exit(status);
+}
+
+
// Originally written by Alex Perry.
double
fgGetLowPass (double current, double target, double timeratio)