Function SDL_GetNumHapticAxes

pub unsafe extern "C" fn SDL_GetNumHapticAxes(
    haptic: *mut SDL_Haptic,
) -> i32

Available on crate feature dep_sdl3 only.

Get the number of haptic axes the device has.

The number of haptic axes might be useful if working with the SDL_HapticDirection effect.

Parameters

• haptic: the SDL_Haptic device to query.

Return value

Returns the number of axes on success or -1 on failure; call SDL_GetError() for more information.

Availability

This function is available since SDL 3.2.0.