Function gsk4_sys::gsk_path_point_get_curvature

pub unsafe extern "C" fn gsk_path_point_get_curvature(
    point: *const GskPathPoint,
    path: *mut GskPath,
    direction: GskPathDirection,
    center: *mut graphene_point_t
) -> c_float

Available on crate feature v4_14 only.