/**
* Called by busses belonging to this system every time the bus has stopped. It calls every
* passengers enterBus() method so that the passengers can enter the bus if they want to.
*
* @param busID Unique identifier of the bus
* @param busStop Coordinates of the bus stop
* @param nextPath The path to the next stop
*/
public void busHasStopped(int busID, Coord busStop, Path nextPath) {
Iterator<BusTravellerMovement> iterator = travellers.values().iterator();
while (iterator.hasNext()) {
BusTravellerMovement traveller = (BusTravellerMovement) iterator.next();
if (traveller.getLocation() != null) {
if ((traveller.getLocation()).equals(busStop)) {
if (traveller.getState() == BusTravellerMovement.STATE_WAITING_FOR_BUS) {
Path path = new Path(nextPath);
traveller.enterBus(path);
}
}
}
}
}
/**
* Registers a traveller/passenger to be part of a bus control system
*
* @param traveller The traveller to register
*/
public void registerTraveller(BusTravellerMovement traveller) {
travellers.put(traveller.getID(), traveller);
}
