// getVehicleVelocity(vehicleid)
SQInteger CVehicleNatives::GetVelocity(SQVM * pVM)
{
    EntityId vehicleId;
    sq_getentity(pVM, -1, &vehicleId);

    CNetworkVehicle * pVehicle = g_pClient->GetVehicleManager()->Get(vehicleId);

    if(pVehicle)
    {
        CVector3 vecMoveSpeed;
        pVehicle->GetMoveSpeed(vecMoveSpeed);
        CSquirrelArguments args;
        args.push(vecMoveSpeed.fX);
        args.push(vecMoveSpeed.fY);
        args.push(vecMoveSpeed.fZ);
        sq_pusharg(pVM, CSquirrelArgument(args, true));
        return 1;
    }

    sq_pushbool(pVM, false);
    return 1;
}