#include <simgear/math/sg_types.hxx>
#include <simgear/props/props.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
#include <Network/net_ctrls.hxx>
#include <Network/net_fdm.hxx>
-#include <Main/fgfs.hxx>
SG_USING_STD(deque);
*
*/
-class FGReplay : public FGSubsystem
+class FGReplay : public SGSubsystem
{
public: