/// <summary>
/// Setting speed via SpeedAdjustmentEnum variable
/// </summary>
/// <param name="speedAdjustment"></param>
private void SetMoveSpeed(SpeedAdjustmentEnum speedAdjustment)
{
if (speedAdjustment == SpeedAdjustmentEnum.Increase)
{
if (Stopped)
{
moveSpeed = Mathf.SmoothStep(moveSpeed, SpeedLimit.SpeedLimitValue, startTime * Time.deltaTime);
//Debug.Log(gameObject.name + "=> набираю скорость до допустимой!");
}
else
{
moveSpeed = Mathf.SmoothStep(moveSpeed, initialSpeed, startTime * Time.deltaTime);
//Debug.Log(gameObject.name + "=> набираю скорость до изначальной!");
}
}
else if (speedAdjustment == SpeedAdjustmentEnum.Decrease)
{
moveSpeed = Mathf.SmoothStep(moveSpeed, MinSpeedForMoving, stopTime * Time.deltaTime);
//Debug.Log(gameObject.name + "=> торможу!");
}
//else if (speedAdjustment == SpeedAdjustmentEnum.ExtremeDe)
else if (speedAdjustment == SpeedAdjustmentEnum.Stop)
{
moveSpeed = 0f;
//Debug.Log(gameObject.name + "=> стою!");
}
}
/// <summary>
/// Checks whether a car is on a stop point
/// </summary>
/// <param name="policePath"></param>
private void CheckStopPoint(PolicePath policePath)
{
if (Vector3.Distance(transform.position, policePath.StopPoint) <= StopInfelicity)
{
speedAdjustment = SpeedAdjustmentEnum.Stop;
policePathMoving = PolicePathMovingEnum.Stop;
//Debug.Log(gameObject.name + ": стою у полицейского");
StartCoroutine(StoppingCoroutine());
StopCoroutine(StoppingCoroutine());
}
}
/// <summary>
/// Counts 3 seconds at a stop point after which the car can begin to move
/// </summary>
/// <returns></returns>
private IEnumerator StoppingCoroutine()
{
//Debug.Log(gameObject.name + "=> Заход в коррутину!");
while (policePathMoving != PolicePathMovingEnum.Stop)
{
yield return(null);
}
yield return(new WaitForSeconds(3));
policePathMoving = PolicePathMovingEnum.Starting;
speedAdjustment = SpeedAdjustmentEnum.Increase;
Stopped = true;
}
/// <summary>
/// Actions after the machine disappeared from sight
/// </summary>
/// <param name="other"></param>
private void OnTriggerExit(Collider other)
{
if (other.tag == PoliceCarTag)
{
return;
}
GameObject detectedCar = other.gameObject.transform.parent.gameObject;
//Debug.Log(gameObject.name + "=>" + detectedCar.name + " больше не вижу личное пространство машины: " + detectedCar.name);
detectedCars.Remove(detectedCar);
//Debug.Log(gameObject.name + "=>" + " текущее кол-во машин в поле зрения: " + detectedCars.Count);
switch (policePathMoving)
{
case PolicePathMovingEnum.Stop:
return;
case PolicePathMovingEnum.SpeedReduction:
return;
case PolicePathMovingEnum.ExitFromTheRoad:
return;
}
foreach (var car in detectedCars)
{
//если машина, которая осталась в поле зрения сзади
if (car.Key.transform.position.z < transform.position.z)
{
if (policePathMoving == PolicePathMovingEnum.Starting)
{
return;
}
}
else//если машина, которая осталась в поле зрения спереди
{
switch (car.Value.policePathMoving)
{
case PolicePathMovingEnum.None:
return;
case PolicePathMovingEnum.ReturnToTheRoad:
return;
}
}
}
speedAdjustment = SpeedAdjustmentEnum.Increase;
//Debug.Log(gameObject.name + "=>" + detectedCar.name + " больше не вижу личное пространство машины: " + detectedCar.name +
// "\nМоё состояние на полицейском пути: " + policePathMoving +
// "\nМоя настройка скорости после ухода: " + speedAdjustment);
}
/// <summary>
/// Sets actions on a police path
/// </summary>
private void ActionsOnPolicePath(PolicePath policePath)
{
//PolicePath policePath = (PolicePath)CurrentPath;
PolicePathMovingStatements(policePath);
switch (policePathMoving)
{
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
//Debug.Log(gameObject.name + "=> сбавляю скорость перед съездом на обочину");
break;
case PolicePathMovingEnum.ExitFromTheRoad:
CheckStopPoint(policePath);
//Debug.Log(gameObject.name + "=> еду по обочине к полицейскому");
break;
case PolicePathMovingEnum.ReturnToTheRoad:
CheckRemovingCar();
//Debug.Log(gameObject.name + "=> вернулся на дорогу после остановки");
break;
}
}
/// <summary>
/// Actions while cars are in sight
/// </summary>
/// <param name="detectedCars"></param>
private void DetectedCarsChecking(Dictionary <GameObject, CarMovement> detectedCars)
{
foreach (var car in detectedCars)
{
if (car.Key.Equals(null))
{
//Debug.Log(gameObject.name + "=> машины уже нет на карте!");
detectedCars.Remove(car.Key);
if (detectedCars.Count == 0)
{
switch (policePathMoving)
{
case PolicePathMovingEnum.None:
case PolicePathMovingEnum.Starting:
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Increase;
break;
default:
break;
}
}
else
{
int fwdCarsCount = 0;
foreach (var remCar in detectedCars)
{
if (car.Key.transform.position.z > transform.position.z)
{
fwdCarsCount++;
}
}
if (fwdCarsCount == 0)
{
speedAdjustment = SpeedAdjustmentEnum.Increase;
}
}
return;
}
switch (policePathMoving)
{
case PolicePathMovingEnum.Starting:
//если машина, которая в поле зрения сзади
if (car.Key.transform.position.z < transform.position.z)
{
switch (car.Value.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
default:
break;
}
}
else //если машина, которая осталась в поле зрения спереди
{
switch (car.Value.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
default:
break;
}
}
break;
case PolicePathMovingEnum.None:
{
if (car.Key.transform.position.z > transform.position.z) //если машина, которая осталась в поле зрения спереди
{
if (car.Value.policePathMoving == PolicePathMovingEnum.ExitFromTheRoad)
{
PolicePath detectedCarPolicePath = car.Value.CurrentPath as PolicePath;
if (car.Key.transform.position.z > detectedCarPolicePath.GetControlPoint(detectedCarPolicePath.ChangePointIndex + 3).z)
{
speedAdjustment = SpeedAdjustmentEnum.Increase;
}
}
}
break;
}
}
//Debug.Log(gameObject.name + "=>" + car.Key.name + " нахожусь в личном пространстве машины: " + car.Key.name +
// "\nМоё состояние на полицейском пути: " + policePathMoving +
// "\nМоя настройка скорости: " + speedAdjustment);
}
}
/// <summary>
/// Detects other machines and takes action in this regard
/// </summary>
/// <param name="other"></param>
private void OnTriggerEnter(Collider other)
{
if (other.tag == PoliceCarTag)
{
return;
}
GameObject detectedCar = other.gameObject.transform.parent.gameObject;
CarMovement detectedCarMovement = detectedCar.GetComponent <CarMovement>();
detectedCars.Add(detectedCar, detectedCarMovement);
if (detectedCar.transform.position.z < transform.position.z)//личное пространство замеченной машины сзади
{
if (policePathMoving == PolicePathMovingEnum.Starting)
{
switch (detectedCarMovement.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
}
}
//Debug.Log(gameObject.name + "=>" + detectedCar.name + " вижу личное пространство машины сзади: " + detectedCar.name +
// "\nМоё состояние на полицейском пути: " + policePathMoving +
// "\nМоя настройка скорости после обнаружения: " + speedAdjustment);
}
else if (detectedCar.transform.position.z > transform.position.z) //личное пространство замеченной машины спереди
{
switch (policePathMoving)
{
case PolicePathMovingEnum.None:
switch (detectedCarMovement.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
}
break;
case PolicePathMovingEnum.Starting:
switch (detectedCarMovement.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
}
break;
case PolicePathMovingEnum.ReturnToTheRoad:
switch (detectedCarMovement.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
}
break;
}
//Debug.Log(gameObject.name + "=>" + detectedCar.name + " вижу личное пространство машины спереди: " + detectedCar.name +
// "\nМоё состояние на полицейском пути: " + policePathMoving +
// "\nМоя настройка скорости после обнаружения: " + speedAdjustment);
}
//Debug.Log(gameObject.name + "=>" + " текущее кол-во машин в поле зрения: " + detectedCars.Count);
}
