public bool AddBusStop(BusStop busStop)
{
var lastStop = LastVisitedBusStop();
if (lastStop == null)
{
VisitedBusStops.Add(busStop);
DistanceCovered += HelperMethods.Distance(busStop.X, busStop.Y, BusParameters.School.X, BusParameters.School.Y);
SeatsTaken += busStop.SeatsTaken;
return(true);
}
var distanceToBusStop = HelperMethods.Distance(busStop.X, busStop.Y, lastStop.X, lastStop.Y);
var distanceToSchool =
HelperMethods.Distance(lastStop.X, lastStop.Y, BusParameters.School.X, BusParameters.School.Y);
if (SeatsTaken + busStop.SeatsTaken <= BusParameters.BusCapacity && distanceToBusStop <= distanceToSchool)
{
VisitedBusStops.Add(busStop);
DistanceCovered += distanceToBusStop;
SeatsTaken += busStop.SeatsTaken;
return(true);
}
return(false);
}
public BusStop LastVisitedBusStop()
{
return(VisitedBusStops.LastOrDefault());
}