Quest System

src/engine/QuestSystem/QuestManager.java

@@ -0,0 +1,112 @@
+package engine.QuestSystem;
+
+import engine.InterestManagement.WorldGrid;
+import engine.net.client.msg.ErrorPopupMsg;
+import engine.objects.*;
+import engine.server.MBServerStatics;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Random;
+
+public class QuestManager {
+    public static HashMap<PlayerCharacter,QuestObject> acceptedQuests;
+    public static HashMap<PlayerCharacter,ArrayList<String>> completedQuests;
+
+    public static boolean grantsQuest(NPC npc){
+        if(npc == null)
+            return false;
+
+        if(npc.contract == null)
+            return false;
+
+        return npc.contract.getName().contains("ZoneLore") || npc.contract.getName().equals("Barrowlands Sentry");
+    }
+
+    public static void displayCurrentQuest(PlayerCharacter pc){
+        if(acceptedQuests.containsKey(pc)){
+            QuestObject obj = acceptedQuests.get(pc);
+            String output = "You have embarked on the noble quest: ";
+            output += obj.QuestName + ". ";
+            output += obj.description;
+            output += ". " + obj.objectiveCount + " / " + obj.objectiveCountRequired;
+            ErrorPopupMsg.sendErrorMsg(pc, output);
+        }else{
+            ErrorPopupMsg.sendErrorMsg(pc, "You have no active quest.");
+        }
+    }
+
+    public static void acceptQuest(PlayerCharacter pc, QuestObject obj){
+        if (completedQuests.containsKey(pc)) {
+            if(completedQuests.get(pc).contains(obj.QuestName)){
+                ErrorPopupMsg.sendErrorMsg(pc, "You have already completed the quest: " + obj.QuestName);
+                return;
+            }
+        }
+
+        if(acceptedQuests.containsKey(pc)){
+            if(acceptedQuests.get(pc)!= null){
+                ErrorPopupMsg.sendErrorMsg(pc, "You have already embarked on a noble quest.");
+                return;
+            }
+        }
+
+        acceptedQuests.put(pc,obj);
+    }
+
+    public static void completeQuest(PlayerCharacter pc, QuestObject obj){
+        //notify the player they have completed their quest
+        ErrorPopupMsg.sendErrorMsg(pc, "You have completed the quest: " + obj.QuestName);
+
+        //add completed quest to completion log
+        if (completedQuests.containsKey(pc)) {
+            completedQuests.get(pc).add(obj.QuestName);
+        }else{
+            ArrayList<String> completed = new ArrayList<>();
+            completed.add(obj.QuestName);
+            completedQuests.put(pc,completed);
+        }
+
+        //remove current quest from active log
+        if(acceptedQuests.containsKey(pc))
+            acceptedQuests.remove(pc);
+
+        //grant rewards
+        pc.grantXP((int) (Experience.maxXPPerKill(pc.getLevel()) * 10));
+        pc.getCharItemManager().addGoldToInventory((int) Experience.maxXPPerKill(pc.getLevel()),false);
+        pc.getCharItemManager().updateInventory();
+    }
+
+    public static QuestObject getQuestForContract(NPC npc){
+        QuestObject obj = new QuestObject();
+        obj.QuestName = npc.getFirstName() + "'s Quest";
+
+        HashSet<AbstractWorldObject> mobs = WorldGrid.getObjectsInRangePartial(npc.loc,2048, MBServerStatics.MASK_MOB);
+        if (mobs.isEmpty())
+            return null; // Handle the case where the set is empty
+
+        // Convert HashSet to a List
+        ArrayList<AbstractWorldObject> mobList = new ArrayList<>(mobs);
+
+        // Generate a random index
+        Random random = new Random();
+        int randomIndex = random.nextInt(mobList.size());
+
+
+        if(mobList.get(randomIndex) == null) {
+            return null;
+        }
+
+        Mob mob = (Mob) mobList.get(randomIndex);
+
+        obj.progressionNames = new ArrayList<>();
+        obj.progressionNames.add(mob.getFirstName());
+
+        obj.objectiveCountRequired = 10;
+        obj.objectiveCount = 0;
+
+        obj.description = "These lands are plagued with " + mob.getFirstName() + " complete the quest by slaying 10 of them!";
+        return obj;
+    }
+}

src/engine/QuestSystem/QuestObject.java

@@ -0,0 +1,31 @@
+package engine.QuestSystem;
+
+import engine.objects.ItemBase;
+import engine.objects.NPC;
+import engine.objects.PlayerCharacter;
+
+import java.util.ArrayList;
+
+public class QuestObject {
+
+    public String QuestName;
+    public String description;
+    public int objectiveCount;
+    public int objectiveCountRequired;
+    public ArrayList<String> progressionNames;
+    public PlayerCharacter owner;
+
+    public QuestObject(){
+
+    }
+    public void tryProgress(String option){
+        if(this.progressionNames.contains(option))
+            this.objectiveCount++;
+        else
+            return;
+
+        if(this.objectiveCount >= this.objectiveCountRequired){
+            QuestManager.completeQuest(this.owner,this);
+        }
+    }
+}

src/engine/gameManager/ChatManager.java

@@ -14,6 +14,7 @@ import engine.Enum.GameObjectType;
 import engine.Enum.ModType;
 import engine.Enum.SourceType;
 import engine.InterestManagement.WorldGrid;
+import engine.QuestSystem.QuestManager;
 import engine.db.archive.BaneRecord;
 import engine.db.archive.PvpRecord;
 import engine.net.Dispatch;
@@ -108,9 +109,9 @@ public enum ChatManager {
                 ChatManager.chatIC(pc, (ChatICMsg) msg);
                 return;
             case LEADERCHANNELMESSAGE:
+            case GLOBALCHANNELMESSAGE:
                 ChatManager.chatGlobal(pc, msg.getMessage(), isFlood);
                 return;
-            case GLOBALCHANNELMESSAGE:
             case CHATPVP:
             case CHATCITY:
             case CHATINFO:
@@ -199,6 +200,11 @@ public enum ChatManager {
             return;
         }
 
+        if(text.equalsIgnoreCase("show_quest()")){
+            QuestManager.displayCurrentQuest(pcSender);
+            return;
+        }
+
         if (ChatManager.isVersionRequest(text) == true) {
             sendSystemMessage(pcSender, ConfigManager.MB_WORLD_GREETING.getValue());
             return;

src/engine/net/client/msg/VendorDialogMsg.java

@@ -11,6 +11,7 @@ package engine.net.client.msg;
 
 import engine.Enum.DispatchChannel;
 import engine.Enum.GuildHistoryType;
+import engine.QuestSystem.QuestManager;
 import engine.exception.MsgSendException;
 import engine.gameManager.BuildingManager;
 import engine.gameManager.DbManager;
@@ -125,7 +126,10 @@ public class VendorDialogMsg extends ClientNetMsg {
            vd = Contract.HandleBaneCommanderOptions(msg.unknown03, npc, playerCharacter);
            msg.updateMessage(3, vd);
         }else {
-
+            if(QuestManager.grantsQuest(npc)){
+                vd = Contract.HandleQuestOptions(msg.unknown03, npc, playerCharacter);
+                msg.updateMessage(3, vd);
+            }else {
                 if (contract == null)
                     vd = VendorDialog.getHostileVendorDialog();
                 else if (npc.getBuilding() != null) {
@@ -137,6 +141,7 @@ public class VendorDialogMsg extends ClientNetMsg {
                     vd = contract.getVendorDialog();
                 if (vd == null)
                     vd = VendorDialog.getHostileVendorDialog();
+            }
         if (msg.messageType == 1 || msg.unknown03 == vd.getObjectUUID()) {
             msg.updateMessage(3, vd);
         } else {

src/engine/objects/Contract.java

@@ -11,6 +11,7 @@ package engine.objects;
 
 import ch.claude_martin.enumbitset.EnumBitSet;
 import engine.Enum;
+import engine.QuestSystem.QuestManager;
 import engine.gameManager.*;
 import engine.net.Dispatch;
 import engine.net.DispatchMessage;
@@ -477,6 +478,23 @@ public class Contract extends AbstractGameObject {
         return vd;
     }
 
+    public static VendorDialog HandleQuestOptions(int optionId, NPC npc, PlayerCharacter pc){
+        VendorDialog vd = new VendorDialog(npc.contract.getVendorDialog().getDialogType(),npc.contract.getVendorDialog().getIntro(),-1);
+        //vd.getOptions().clear();
+        switch(optionId) {
+            default:
+                if (pc.isBoxed) {
+                    MenuOption optionAcceptQuest = new MenuOption(25020401, "Accept Quest", 25020401);
+                    vd.getOptions().add(optionAcceptQuest);
+                }
+                break;
+            case 25020401:
+                QuestManager.acceptQuest(pc,QuestManager.getQuestForContract(npc));
+                break;
+        }
+        return vd;
+    }
+
     public ArrayList<Integer> getNPCMenuOptions() {
         return this.npcMenuOptions;
     }