#include <string.h>
#include <simgear/constants.h>
-#include <simgear/fg_random.h>
-#include <simgear/mat3.h>
-#include <simgear/polar3d.hxx>
+#include <simgear/math/fg_random.h>
+#include <simgear/math/polar3d.hxx>
#include <Aircraft/aircraft.hxx>
#include <GUI/gui.h>