Function b3LoadSoftBodyAddNeoHookeanForce 

pub unsafe extern "C" fn b3LoadSoftBodyAddNeoHookeanForce(
    commandHandle: b3SharedMemoryCommandHandle,
    NeoHookeanMu: f64,
    NeoHookeanLambda: f64,
    NeoHookeanDamping: f64,
) -> c_int