Function fermium::joystick::SDL_JoystickRumble
source · pub unsafe extern "C" fn SDL_JoystickRumble(
joystick: *mut SDL_Joystick,
low_frequency_rumble: u16,
high_frequency_rumble: u16,
duration_ms: u32
) -> c_int
Expand description
Start a rumble effect.
Each call to this function cancels any previous rumble effect, and calling it with 0 intensity stops any rumbling.
joystick
The joystick to vibrate.low_frequency_rumble
The intensity of the low frequency (left) rumble motor, from 0 to 0xFFFF.high_frequency_rumble
The intensity of the high frequency (right) rumble motor, from 0 to 0xFFFF.duration_ms
The duration of the rumble effect, in milliseconds.
Returns: 0, or -1 if rumble isn’t supported on this joystick