private void FixedUpdate()
{
if (controlledCar != null)
{
if (Input.GetKey(KeyCode.W))
{
controlledCar.Forward();
}
if (Input.GetKey(KeyCode.S))
{
controlledCar.Backward();
}
if (Input.GetKey(KeyCode.A))
{
controlledCar.Left();
}
if (Input.GetKey(KeyCode.D))
{
controlledCar.Right();
}
}
}