Function rusty_spine::c::spIkConstraint_apply2

#[no_mangle]
pub unsafe extern "C" fn spIkConstraint_apply2(
    parent: *mut spBone,
    child: *mut spBone,
    targetX: c_float,
    targetY: c_float,
    bendDir: c_int,
    stretch: c_int,
    uniform: c_int,
    softness: c_float,
    alpha: c_float
)