moveplayer
moveplayer(back, BACK);
moveplayer(ahead, AHEAD);
moveplayer(left, LEFT);
moveplayer(right, RIGHT);
moveplayer(location[position].down, AHEAD);
if (!moveplayer(right, RIGHT))
if (!moveplayer(ahead, AHEAD))
if (!moveplayer(back, BACK))
if (!moveplayer(location[position].up, AHEAD))
if (!moveplayer(location[position].down, AHEAD))
if (!moveplayer(left, LEFT))
int moveplayer(int, int);
int moveplayer(int);
moveplayer(4);
moveplayer(2);
moveplayer(1);
moveplayer(3);
moveplayer(5);
moveplayer(6);
moveplayer(7);
moveplayer(8);
i = moveplayer(dir);