void UpdateOncomingCar(int carId)
{
// We scan each lane
for (int i = 0; i < trucksInLane.Length; i++)
{
List <GameObject> trucks = trucksInLane[i];
bool foundCar = false;
bool carsBehind = false;
int foundInLaneIndex = -1;
// For each of the trucks in the lane
for (int j = 0; j < trucks.Count; j++)
{
CarController cc = trucks[j].GetComponent <CarController>();
// If the car is found
if (cc.carId == carId)
{
// We remove it from the list
trucks.Remove(trucks[j]);
foundCar = true;
// Do the removed car have cars behind it?
carsBehind |= trucks.Count > 0;
foundInLaneIndex = i;
}
}
// If we removed a car and it had cars behind it
if (foundCar && carsBehind)
{
// We update the removed car oncoming car, oncoming car :)
int oncomingLaneId = (i + 2) % 4;
// If there is an oncoming car in the lane opposite to the removed car
if (trucksInLane[oncomingLaneId].Count > 0)
{
GameObject oncomingCar = trucksInLane[oncomingLaneId][0];
CarController occ = oncomingCar.GetComponent <CarController>();
occ.SetOncomingCar(trucksInLane[foundInLaneIndex][0]);
occ.CarLog("I have a new opposite car!");
}
}
}
}