/**
* Calculates how much of the given goods type this settlement wants and should retain.
*
* @param type The <code>GoodsType</code>.
* @return The amount of goods wanted.
*/
protected int getWantedGoodsAmount(GoodsType type) {
if (getUnitCount() <= 0) return 0;
final Specification spec = getSpecification();
final UnitType unitType = getFirstUnit().getType();
final Role militaryRole =
Role.getAvailableRoles(getOwner(), unitType, spec.getMilitaryRoles()).get(0);
if (type.isMilitaryGoods()) {
// Retain enough goods to fully arm.
int need = 0;
for (Unit u : ownedUnits) {
if (u.getRole() == militaryRole) continue;
List<AbstractGoods> required = u.getGoodsDifference(militaryRole, 1);
need += AbstractGoods.getCount(type, required);
}
return need;
}
int consumption = getConsumptionOf(type);
if (type == spec.getPrimaryFoodType()) {
// Food is perishable, do not try to retain that much
return Math.max(40, consumption * 3);
}
if (type.isTradeGoods() || type.isNewWorldLuxuryType() || type.isRefined()) {
// Aim for 10 years supply, resupply is doubtful
return Math.max(80, consumption * 20);
}
// Just keep some around
return 2 * getUnitCount();
}
/**
* Add some initial goods to a newly generated settlement. After all, they have been here for some
* time.
*
* @param random A pseudo-random number source.
*/
public void addRandomGoods(Random random) {
HashMap<GoodsType, Integer> goodsMap = new HashMap<>();
for (Tile t : getOwnedTiles()) {
for (AbstractGoods ag : t.getSortedPotential()) {
GoodsType type = ag.getType().getStoredAs();
Integer i = goodsMap.get(type);
int value = (i == null) ? 0 : i;
goodsMap.put(type, value + ag.getAmount());
}
}
double d = randomInt(logger, "Goods at " + getName(), random, 10) * 0.1 + 1.0;
for (Entry<GoodsType, Integer> e : goodsMap.entrySet()) {
int i = e.getValue();
if (!e.getKey().isFoodType()) i = (int) Math.round(d * e.getValue());
i = Math.min(i, GoodsContainer.CARGO_SIZE);
if (i > 0) addGoods(e.getKey(), i);
}
}