pub unsafe extern "C" fn graphene_quaternion_init_from_radians(
q: *mut graphene_quaternion_t,
rad_x: c_float,
rad_y: c_float,
rad_z: c_float,
) -> *mut graphene_quaternion_t
pub unsafe extern "C" fn graphene_quaternion_init_from_radians(
q: *mut graphene_quaternion_t,
rad_x: c_float,
rad_y: c_float,
rad_z: c_float,
) -> *mut graphene_quaternion_t