// Use this for initialization
void Start()
{
m_phases = new IntersectionPhase[3];
m_phases[0] = new IntersectionPhase(10f, 3f, 0, 1, lightToPhase_0);
m_phases[1] = new IntersectionPhase(10f, 3f, 1, 2, lightToPhase_1);
m_phases[2] = new IntersectionPhase(10f, 3f, 2, 0, lightToPhase_2);
m_phases[m_currentPhase].SetPhaseState(PhaseState.ACTIVE);
}
private void OnTriggerEnter(Collider other)
{
if (other.CompareTag("Intersection"))
{
m_intController = other.GetComponent <IntersectionController>();
m_phase = m_intController.GetPhase(transform.forward);
m_inIntersection = true;
}
}
private void Update()
{
if (m_following)
{
m_currentSpeed = m_carController.GetCurrentSpeed();
}
else if (m_inIntersection && !runRed)
{
if (!m_slowingDown)
{
float stop_dist = Mathf.Abs(transform.position.z - m_intController.stop_z);
float actual_stop_dist = (m_currentSpeed * m_currentSpeed) / (2f * deceleration);
if (stop_dist <= actual_stop_dist)
{
m_slowingDown = true;
}
}
else
{
m_currentSpeed -= deceleration * Time.deltaTime;
if (m_currentSpeed < 0f)
{
m_currentSpeed = 0f;
}
}
if (m_phase.CurrentState == PhaseState.ACTIVE)
{
m_slowingDown = false;
m_inIntersection = false;
m_phase = null;
m_intController = null;
}
}
else
{
m_currentSpeed += acceleration * Time.deltaTime;
if (m_currentSpeed > max_speed)
{
m_currentSpeed = max_speed;
}
}
if (m_inIntersection)
{
m_intController.CheckCar(this);
}
}