100 lines
3.8 KiB
Java
100 lines
3.8 KiB
Java
/*
|
|
This file is part of the HeavenMS MapleStory Server
|
|
Copyleft (L) 2016 - 2019 RonanLana
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as
|
|
published by the Free Software Foundation version 3 as published by
|
|
the Free Software Foundation. You may not use, modify or distribute
|
|
this program under any other version of the GNU Affero General Public
|
|
License.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
package server.loot;
|
|
|
|
import client.MapleCharacter;
|
|
import java.util.LinkedList;
|
|
import java.util.List;
|
|
|
|
//import server.MapleItemInformationProvider;
|
|
import server.life.MapleMonsterInformationProvider;
|
|
import server.life.MonsterDropEntry;
|
|
import server.quest.MapleQuest;
|
|
|
|
/**
|
|
*
|
|
* @author Ronan
|
|
*/
|
|
public class MapleLootManager {
|
|
|
|
private static boolean isRelevantDrop(MonsterDropEntry dropEntry, List<MapleCharacter> players, List<MapleLootInventory> playersInv) {
|
|
int qStartAmount = 0, qCompleteAmount = 0;
|
|
MapleQuest quest = MapleQuest.getInstance(dropEntry.questid);
|
|
if (quest != null) {
|
|
qStartAmount = quest.getStartItemAmountNeeded(dropEntry.itemId);
|
|
qCompleteAmount = quest.getCompleteItemAmountNeeded(dropEntry.itemId);
|
|
}
|
|
|
|
//boolean restricted = MapleItemInformationProvider.getInstance().isPickupRestricted(dropEntry.itemId);
|
|
for (int i = 0; i < players.size(); i++) {
|
|
MapleLootInventory chrInv = playersInv.get(i);
|
|
|
|
if (dropEntry.questid > 0) {
|
|
int qItemAmount, chrQuestStatus = players.get(i).getQuestStatus(dropEntry.questid);
|
|
if (chrQuestStatus == 0) {
|
|
qItemAmount = qStartAmount;
|
|
} else if (chrQuestStatus != 1) {
|
|
continue;
|
|
} else {
|
|
qItemAmount = qCompleteAmount;
|
|
}
|
|
|
|
if (qItemAmount <= 0) {
|
|
continue;
|
|
}
|
|
|
|
int qItemStatus = chrInv.hasItem(dropEntry.itemId, qItemAmount);
|
|
if (qItemStatus == 2) {
|
|
continue;
|
|
} /*else if (restricted && qItemStatus == 1) {
|
|
continue;
|
|
}*/
|
|
} /*else if (restricted && chrInv.hasItem(dropEntry.itemId, 1) > 0) { // thanks Conrad, Legalize for noticing eligible loots not being available to drop for non-killer parties
|
|
continue;
|
|
}*/
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public static List<MonsterDropEntry> retrieveRelevantDrops(int monsterId, List<MapleCharacter> players) {
|
|
List<MonsterDropEntry> loots = MapleMonsterInformationProvider.getInstance().retrieveEffectiveDrop(monsterId);
|
|
if(loots.isEmpty()) return loots;
|
|
|
|
List<MapleLootInventory> playersInv = new LinkedList<>();
|
|
for(MapleCharacter chr : players) {
|
|
MapleLootInventory lootInv = new MapleLootInventory(chr);
|
|
playersInv.add(lootInv);
|
|
}
|
|
|
|
List<MonsterDropEntry> effectiveLoot = new LinkedList<>();
|
|
for(MonsterDropEntry mde : loots) {
|
|
if(isRelevantDrop(mde, players, playersInv)) {
|
|
effectiveLoot.add(mde);
|
|
}
|
|
}
|
|
|
|
return effectiveLoot;
|
|
}
|
|
|
|
}
|