@param win
The window that will receive joystick events.
@param pollingFreq
If zero, movement events are sent when above the
threshold. If greater than zero, events are received every pollingFreq
milliseconds.
@param win
The window that will receive joystick events.
@param pollingFreq
If zero, movement events are sent when above the
threshold. If greater than zero, events are received every pollingFreq
milliseconds.