public Car GetNextCar()
{
if (AreCarsWaiting)
{
var car = QueuedCars[0];
QueuedCars.RemoveAt(0);
return(car);
}
return(null);
}
public void UpdateQueue(int curentTime)
{
var carsToAdd = from c in CarsToSpawn where c.EntryTime == curentTime select c;
var carsToAdd2 = carsToAdd.ToList();
if (carsToAdd2.Count > 0)
{
foreach (var a in carsToAdd2)
{
QueuedCars.Add(a);
CarsToSpawn.Remove(a);
}
}
}
public Car PeekAtQueue()
{
if (QueuedCars.Any())
{
return(QueuedCars[0]);
}
var nextCarMaybe = from a in CarsToSpawn where a.EntryTime == (Roundabout.MainCurrTime + 2) select a;
if (nextCarMaybe.Count() > 1)
{
throw new Exception("There was a car time collision.");
}
if (nextCarMaybe.Count() == 1)
{
return(nextCarMaybe.Single());
}
return(null);
}
