Function sdl2_sys::SDL_JoystickAttachVirtual
source · [−]pub unsafe extern "C" fn SDL_JoystickAttachVirtual(
type_: SDL_JoystickType,
naxes: c_int,
nbuttons: c_int,
nhats: c_int
) -> c_int
Expand description
Attaches a new virtual joystick. Returns the joystick’s device index, or -1 if an error occurred.