#include <simgear/debug/logstream.hxx>
#include <simgear/props/props.hxx>
#include <simgear/props/props_io.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
#include "globals.hxx"
// Property management.
////////////////////////////////////////////////////////////////////////
+class FGProperties : public SGSubsystem
+{
+public:
+ FGProperties ();
+ virtual ~FGProperties ();
-/**
- * Initialize the default FlightGear properties.
- *
- * These are mostly properties that haven't been claimed by a
- * specific module yet. This function should be invoked once,
- * while the program is starting (and after the global property
- * tree has been created).
- */
-extern void fgInitProps (); // fixme: how are they untied?
-
-
-/**
- * Update the default FlightGear properties.
- *
- * This function should be invoked once in each loop to update all
- * of the default properties.
- */
-extern void fgUpdateProps ();
+ void init ();
+ void bind ();
+ void unbind ();
+ void update (double dt);
+};
/**
* otherwise.
*/
extern bool fgLoadProps (const char * path, SGPropertyNode * props,
- bool in_fg_root = true);
+ bool in_fg_root = true, int default_mode = 0);
\f