#include <simgear/ephemeris/ephemeris.hxx>
#include <simgear/magvar/magvar.hxx>
#include <simgear/scene/material/matlib.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
+#include <simgear/structure/event_mgr.hxx>
#include <Aircraft/controls.hxx>
#include <Airports/runways.hxx>
event_mgr( new SGEventMgr ),
sim_time_sec( 0.0 ),
fg_root( "" ),
-#if defined(FX) && defined(XMESA)
- fullscreen( true ),
-#endif
warp( 0 ),
warp_delta( 0 ),
time_params( NULL ),
// set the fg_root path
void FGGlobals::set_fg_root (const string &root) {
fg_root = root;
-
+
// append /data to root if it exists
SGPath tmp( fg_root );
tmp.append( "data" );
fg_root += "/data";
}
- fgSetString("/sim/fg-root", fg_root.c_str());
+ // remove /sim/fg-root before writing to prevent hijacking
+ SGPropertyNode *n = fgGetNode("/sim", true);
+ n->removeChild("fg-root", 0, false);
+ n = n->getChild("fg-root", 0, true);
+ n->setStringValue(fg_root.c_str());
+ n->setAttribute(SGPropertyNode::WRITE, false);
}
void FGGlobals::set_fg_scenery (const string &scenery) {