void StartJourney()
{
Map map = GameObject.FindGameObjectWithTag("Map").GetComponent <Map>();
RouteFinder pathFinder = new RouteFinder(map);
Cell currentCell = GetCurrentCell();
if (currentCell == null)
{
ChangeBehavior(Behavior.Confusing);
return;
}
if (CurrentBehavior == Behavior.Journey)
{
Route = pathFinder.getRandom(currentCell);
}
else
{
Route = pathFinder.getNearTarget(currentCell);
}
if (Route.Count > 0)
{
destinationCell = Route.ToArray()[Route.Count - 1];
nextCell = Route.Dequeue();
}
else
{
ChangeBehavior(Behavior.Confusing);
}
}