created respawnQue for mobs

src/engine/ai/MobileFSM.java

@@ -32,6 +32,8 @@ import java.util.concurrent.ThreadLocalRandom;
 import static engine.math.FastMath.sqr;
 
 public class MobileFSM {
+    public static ArrayList<Mob> respawnQue = new ArrayList<>();
+    public static long lastRespawn = 0;
     private static void AttackTarget(Mob mob, AbstractWorldObject target) {
         if (mob == null)
             return;
@@ -339,6 +341,13 @@ public class MobileFSM {
     }
 
     public static void DetermineAction(Mob mob) {
+        //always check the respawn que, respawn 1 mob max per second to not flood the client
+        if(respawnQue.size() > 0 && lastRespawn + 1000 > System.currentTimeMillis()){
+            respawnQue.get(0).respawn();
+            respawnQue.remove(0);
+            lastRespawn = System.currentTimeMillis();
+        }
+
         if (mob == null)
             return;
         if (mob.despawned && mob.getMobBase().getLoadID() == 13171) {
@@ -532,7 +541,8 @@ public class MobileFSM {
                 }
             }
         } else if (System.currentTimeMillis() > (aiAgent.deathTime + (aiAgent.spawnTime * 1000))) {
-            aiAgent.respawn();
+            //aiAgent.respawn();
+            respawnQue.add(aiAgent);
         }
     }