hamlet guard aggro

src/engine/mobileAI/MobAI.java

@@ -30,6 +30,7 @@ import org.pmw.tinylog.Logger;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.Map.Entry;
+import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ThreadLocalRandom;
 
@@ -214,6 +215,7 @@ public class MobAI {
                     }
                 }
 
+            assert mob.patrolPoints != null;
             if (mob.lastPatrolPointIndex > mob.patrolPoints.size() - 1)
                 mob.lastPatrolPointIndex = 0;
 
@@ -233,6 +235,7 @@ public class MobAI {
             if (mob.agentType.equals(mbEnums.AIAgentType.GUARDCAPTAIN))
                 for (Integer minionUUID : mob.minions) {
                     Mob minion = Mob.getMob(minionUUID);
+                    assert minion != null;
                     if (minion.isAlive() && minion.combatTarget == null)
                         MobAI.patrol(minion);
                 }
@@ -654,49 +657,44 @@ public class MobAI {
 
             mob.updateLocation();
 
-            switch (mob.behaviourType) {
+            if (mob.behaviourType == mbEnums.MobBehaviourType.Pet1) {
+                if (mob.guardCaptain == null)
+                    return;
 
-                case Pet1:
+                //mob no longer has its owner loaded, translate pet to owner
 
-                    if (mob.guardCaptain == null)
-                        return;
+                if (!mob.playerAgroMap.containsKey(mob.guardCaptain.getObjectUUID())) {
+                    MovementManager.translocate(mob, mob.guardCaptain.getLoc());
+                    return;
+                }
+
+                if (mob.getCombatTarget() == null) {
 
-                    //mob no longer has its owner loaded, translate pet to owner
+                    //move back to owner
 
-                    if (!mob.playerAgroMap.containsKey(mob.guardCaptain.getObjectUUID())) {
-                        MovementManager.translocate(mob, mob.guardCaptain.getLoc());
+                    if (mob.getRange() * mob.getRange() >= mob.loc.distanceSquared(mob.guardCaptain.loc))
                         return;
-                    }
 
-                    if (mob.getCombatTarget() == null) {
+                    mob.destination = mob.guardCaptain.getLoc();
+                    MovementUtilities.moveToLocation(mob, mob.destination, 5, false);
+                } else
+                    chaseTarget(mob);
+            } else {
+                if (mob.getCombatTarget() == null) {
 
-                        //move back to owner
+                    if (!mob.isMoving()) {
 
-                        if (mob.getRange() * mob.getRange() >= mob.loc.distanceSquared(mob.guardCaptain.loc))
-                            return;
+                        // Minions only patrol on their own if captain is dead.
 
-                        mob.destination = mob.guardCaptain.getLoc();
-                        MovementUtilities.moveToLocation(mob, mob.destination, 5, false);
+                        if (!mob.agentType.equals(mbEnums.AIAgentType.GUARDMINION))
+                            patrol(mob);
+                        else if (!mob.guardCaptain.isAlive())
+                            patrol(mob);
                     } else
-                        chaseTarget(mob);
-                    break;
-                default:
-                    if (mob.getCombatTarget() == null) {
-
-                        if (!mob.isMoving()) {
-
-                            // Minions only patrol on their own if captain is dead.
-
-                            if (!mob.agentType.equals(mbEnums.AIAgentType.GUARDMINION))
-                                patrol(mob);
-                            else if (!mob.guardCaptain.isAlive())
-                                patrol(mob);
-                        } else
-                            mob.stopPatrolTime = System.currentTimeMillis();
-                    } else {
-                        chaseTarget(mob);
-                    }
-                    break;
+                        mob.stopPatrolTime = System.currentTimeMillis();
+                } else {
+                    chaseTarget(mob);
+                }
             }
         } catch (Exception e) {
             Logger.info(mob.getObjectUUID() + " " + mob.getName() + " Failed At: CheckMobMovement" + " " + e.getMessage());
@@ -795,6 +793,7 @@ public class MobAI {
                             Mob minion = Mob.getMob(minionUUID);
 
                             PowersManager.useMobPower(minion, minion, recall, 40);
+                            assert minion != null;
                             minion.setCombatTarget(null);
                         }
                     }
@@ -949,19 +948,57 @@ public class MobAI {
     private static void hamletGuardLogic(Mob mob) {
 
         try {
-            //safehold guard
 
-            if (mob.getCombatTarget() == null)
-                safeGuardAggro(mob);
-            else if (!mob.getCombatTarget().isAlive())
-                safeGuardAggro(mob);
+            if (ConfigManager.MB_RULESET.getValue().equals("LORE")) {
+                if (mob.getCombatTarget() == null)
+                    hamletGuardAggro(mob);
+                else if (!mob.getCombatTarget().isAlive())
+                    hamletGuardAggro(mob);
+            } else {
+                //safehold guard
 
+                if (mob.getCombatTarget() == null)
+                    safeGuardAggro(mob);
+                else if (!mob.getCombatTarget().isAlive())
+                    safeGuardAggro(mob);
+            }
             checkForAttack(mob);
         } catch (Exception e) {
             Logger.info(mob.getObjectUUID() + " " + mob.getName() + " Failed At: HamletGuardLogic" + " " + e.getMessage());
         }
     }
 
+    private static void hamletGuardAggro(Mob mob) {
+        ConcurrentHashMap<Integer, Float> loadedPlayers = mob.playerAgroMap;
+
+        for (Entry<Integer, Float> playerEntry : loadedPlayers.entrySet()) {
+
+            int playerID = playerEntry.getKey();
+            PlayerCharacter loadedPlayer = PlayerCharacter.getPlayerCharacter(playerID);
+
+            if (loadedPlayer == null)
+                continue;
+
+            if (!loadedPlayer.isAlive())
+                continue;
+
+            //Can't see target, skip aggro.
+
+            if (!mob.canSee(loadedPlayer))
+                continue;
+
+            // No aggro for this player
+
+            if (!guardCanAggro(mob, loadedPlayer))
+                continue;
+
+            if (MovementUtilities.inRangeToAggro(mob, loadedPlayer) && mob.getCombatTarget() == null) {
+                mob.setCombatTarget(loadedPlayer);
+                return;
+            }
+        }
+    }
+
     private static void defaultLogic(Mob mob) {
 
         try {
@@ -1085,7 +1122,7 @@ public class MobAI {
                     return false;
             }
 
-            if (mob.guardedCity.cityOutlaws.contains(target.getObjectUUID()))
+            if (mob.guardedCity != null && mob.guardedCity.cityOutlaws.contains(target.getObjectUUID()))
                 return true;
 
             if (mob.getGuild().getNation().equals(target.getGuild().getNation()))
@@ -1093,8 +1130,8 @@ public class MobAI {
 
             //first check condemn list for aggro allowed (allies button is checked)
 
-            if (ZoneManager.getCityAtLocation(mob.getLoc()).getTOL().reverseKOS) {
-                for (Entry<Integer, Condemned> entry : ZoneManager.getCityAtLocation(mob.getLoc()).getTOL().getCondemned().entrySet()) {
+            if (Objects.requireNonNull(ZoneManager.getCityAtLocation(mob.getLoc())).getTOL().reverseKOS) {
+                for (Entry<Integer, Condemned> entry : Objects.requireNonNull(ZoneManager.getCityAtLocation(mob.getLoc())).getTOL().getCondemned().entrySet()) {
 
                     //target is listed individually
 
@@ -1116,7 +1153,7 @@ public class MobAI {
 
                 //allies button is not checked
 
-                for (Entry<Integer, Condemned> entry : ZoneManager.getCityAtLocation(mob.getLoc()).getTOL().getCondemned().entrySet()) {
+                for (Entry<Integer, Condemned> entry : Objects.requireNonNull(ZoneManager.getCityAtLocation(mob.getLoc())).getTOL().getCondemned().entrySet()) {
 
                     //target is listed individually
 
@@ -1175,6 +1212,7 @@ public class MobAI {
 
                     //make sure mob is out of combat stance
 
+                    assert minion != null;
                     if (!minion.despawned) {
                         if (MovementUtilities.canMove(minion)) {
                             Vector3f minionOffset = mbEnums.FormationType.getOffset(2, mob.minions.indexOf(minionUUID) + 3);