/* Each axis gets scaled from evdev's reported minimum
       * and maximum into bzflag's [-1000, 1000] range.
       */
      value = currentJoystick->axis_info[axis].value;

      /* Correct for ruskie's crazy stick */
      value *= 2;
      if (value > 255) value = 255;
      else if (value < -255) value = -255;

      /* Back to scaling */
      value -= currentJoystick->axis_info[axis].minimum;
      value = value * 2000 / (currentJoystick->axis_info[axis].maximum -
			      currentJoystick->axis_info[axis].minimum);
      value -= 1000;