/*
Place all motionless objects (fire stations, police offices, ambulance teams and refuges)
@param fire An array to be filled with fire stations
@param police An array to be filled with police offices
@param ambulance An array to be filled with ambulance centres
@param refuge An array to be filled with refuges
@param allBuildings All buildings in the map
@return All ordinary buildings
*/
public static Building[] placeMotionlessObjects(
FireStation[] fire,
PoliceOffice[] police,
AmbulanceCenter[] ambulance,
Refuge[] refuge,
Building[] allBuildings) {
List remaining = new ArrayList();
for (int i = 0; i < allBuildings.length; ++i) remaining.add(allBuildings[i]);
Collections.shuffle(remaining);
System.out.println("Placing " + ambulance.length + " ambulance centers");
Iterator it = remaining.iterator();
for (int i = 0; i < ambulance.length; ++i) {
Building location = (Building) it.next();
it.remove();
AmbulanceCenter a = new AmbulanceCenter(location);
a.setID(location.getID());
ambulance[i] = a;
// writeFixedObjectData(out,TYPE_AMBULANCE_CENTER,i,location);
}
System.out.println("Placing " + fire.length + " fire stations");
for (int i = 0; i < fire.length; ++i) {
Building location = (Building) it.next();
it.remove();
FireStation a = new FireStation(location);
a.setID(location.getID());
fire[i] = a;
// writeFixedObjectData(out,TYPE_FIRE_STATION,i,location);
// System.out.print(".");
}
System.out.println("Placing " + police.length + " police stations");
for (int i = 0; i < police.length; ++i) {
Building location = (Building) it.next();
it.remove();
PoliceOffice a = new PoliceOffice(location);
a.setID(location.getID());
police[i] = a;
// writeFixedObjectData(out,TYPE_POLICE_OFFICE,i,location);
// System.out.print(".");
}
System.out.println("Placing " + refuge.length + " refuges");
for (int i = 0; i < refuge.length; ++i) {
Building location = (Building) it.next();
it.remove();
Refuge a = new Refuge(location);
a.setID(location.getID());
refuge[i] = a;
// writeFixedObjectData(out,TYPE_REFUGE,i,location);
// System.out.print(".");
}
// System.out.println();
return (Building[]) remaining.toArray(new Building[0]);
}
public static Building[] placeNormalFires(int num, Building[] b) {
List remaining = new ArrayList();
for (int i = 0; i < b.length; ++i) remaining.add(b[i]);
Collections.shuffle(remaining);
Building[] result = new Building[num];
System.out.println("Placing " + num + " fires");
Iterator it = remaining.iterator();
for (int i = 0; i < num; ++i) result[i] = (Building) it.next();
return result;
}
public static Building[] placeBigFires(int num, Building[] b, Limits radius) {
List remaining = new ArrayList();
for (int i = 0; i < b.length; ++i) remaining.add(b[i]);
Collections.shuffle(remaining);
Collection fires = new HashSet();
System.out.print("Placing " + num + " big fires");
Iterator it = remaining.iterator();
for (int i = 0; i < num; ++i) {
Building center = (Building) it.next();
fires.add(center);
long r = radius.getNumber();
long distanceSquared = r * r;
// Check for close buildings
for (int j = 0; j < b.length; ++j) {
long dx = center.getX() - b[j].getX();
long dy = center.getY() - b[j].getY();
long distance = (dx * dx) + (dy * dy);
if (distance <= distanceSquared) fires.add(b[j]);
}
}
return (Building[]) fires.toArray(new Building[0]);
}