@@ -0,0 +1,235 @@
+public class Joystick%0A%7B%0A    public static final int NEUTRAL_POSITION = 0;%0A    public static final int TILTED_LEFT = -1;%0A    public static final int TILTED_RIGHT = 1;%0A%0A    private Joystick ()%0A    %7B%0A        // stop instantiation.%0A    %7D%0A%7D

Update Joystick.java