Release update.

src/config.yml

@@ -35,6 +35,10 @@ disable_weather: true
 landmines_enabled: false
 mp44_enabled: false
 
+# Moblimiter:
+mob_limiter_enabled: true
+mob_limiter_max: 50
+
 # Superadmins: Users that can always log in and use the most powerful commands:
 # When online-mode = false, only superadmin_ips will be used.
 # The superadmin lists have been moved to superadmin.yml

src/me/StevenLawson/TotalFreedomMod/Commands/Command_addexp.java

@@ -0,0 +1,62 @@
+package me.StevenLawson.TotalFreedomMod.Commands;
+
+import me.StevenLawson.TotalFreedomMod.TotalFreedomMod;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.ExperienceOrb;
+import org.bukkit.entity.Player;
+
+public class Command_addexp extends TFM_Command
+{
+    @Override
+    public boolean run(CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
+    {
+        if (senderIsConsole)
+        {
+            sender.sendMessage(TotalFreedomMod.NOT_FROM_CONSOLE);
+            return true;
+        }
+
+        if (!sender.isOp())
+        {
+            sender.sendMessage(TotalFreedomMod.MSG_NO_PERMS);
+            return true;
+        }
+
+        if (args.length != 1)
+        {
+            return false;
+        }
+        
+        int exp_amount;
+
+        try
+        {
+            exp_amount = Integer.parseInt(args[0]);
+            
+            if (exp_amount < 0)
+            {
+                sender.sendMessage(ChatColor.AQUA + "Invalid exp amount (MUST BE POSITIVE).");
+                return true;
+            }
+            else if (exp_amount > 2000)
+            {
+                sender.sendMessage(ChatColor.AQUA + "Invalid exp amount (MAX = 2000).");
+                return true;
+            }
+        }
+        catch (NumberFormatException ex)
+        {
+            sender.sendMessage(ChatColor.AQUA + "Invalid exp amount.");
+            return true;
+        }
+        
+        ExperienceOrb exp_orb = sender_p.getWorld().spawn(sender_p.getLocation(), ExperienceOrb.class);
+        exp_orb.setExperience(exp_amount);
+        
+        sender.sendMessage(ChatColor.AQUA + String.valueOf(exp_amount) + " exp added.");
+        
+        return true;
+    }
+}

src/me/StevenLawson/TotalFreedomMod/Listener/TFM_EntityListener.java

@@ -1,6 +1,7 @@
 package me.StevenLawson.TotalFreedomMod.Listener;
 
 import me.StevenLawson.TotalFreedomMod.TFM_UserInfo;
+import me.StevenLawson.TotalFreedomMod.TFM_Util;
 import me.StevenLawson.TotalFreedomMod.TotalFreedomMod;
 import org.bukkit.entity.Player;
 import org.bukkit.event.entity.*;
@@ -23,7 +24,7 @@ public class TFM_EntityListener extends EntityListener
             event.setCancelled(true);
             return;
         }
-        
+
         event.setYield(0.0f);
     }
 
@@ -69,11 +70,26 @@ public class TFM_EntityListener extends EntityListener
                 }
             }
         }
-        
+
         if (event.getCause() == DamageCause.LAVA && !TotalFreedomMod.allowLavaDamage)
         {
             event.setCancelled(true);
             return;
         }
     }
+
+    @Override
+    public void onCreatureSpawn(CreatureSpawnEvent event)
+    {
+        if (TotalFreedomMod.mobLimiterEnabled)
+        {
+            if (TotalFreedomMod.mobLimiterMax > 0)
+            {
+                if (TFM_Util.getMobAmount(event.getEntity().getWorld()) > TotalFreedomMod.mobLimiterMax)
+                {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
 }

src/me/StevenLawson/TotalFreedomMod/TFM_Util.java

@@ -580,4 +580,18 @@ public class TFM_Util
             }
         }
     }
+    
+    public static int getMobAmount(World world)
+    {
+        List<LivingEntity> mobs = world.getLivingEntities();
+        for (int j = 0; j < mobs.size(); j++)
+        {
+            if (!Creature.class.isInstance(mobs.get(j)))
+            {
+                mobs.remove(j);
+                j--;
+            }
+        }
+        return mobs.size();
+    }
 }

src/me/StevenLawson/TotalFreedomMod/TotalFreedomMod.java

@@ -135,6 +135,8 @@ public class TotalFreedomMod extends JavaPlugin
     public static Boolean disableWeather = true;
     public static boolean landminesEnabled = false;
     public static boolean mp44Enabled = false;
+    public static boolean mobLimiterEnabled = true;
+    public static int mobLimiterMax = 50;
 
     public void loadMainConfig()
     {
@@ -159,6 +161,8 @@ public class TotalFreedomMod extends JavaPlugin
         disableWeather = config.getBoolean("disable_weather", disableWeather);
         landminesEnabled = config.getBoolean("landmines_enabled", landminesEnabled);
         mp44Enabled = config.getBoolean("mp44_enabled", mp44Enabled);
+        mobLimiterEnabled = config.getBoolean("mob_limiter_enabled", mobLimiterEnabled);
+        mobLimiterMax = config.getInt("mob_limiter_max", mobLimiterMax);
     }
     
     public static List<String> superadmins = new ArrayList<String>();
@@ -201,6 +205,7 @@ public class TotalFreedomMod extends JavaPlugin
         pm.registerEvent(Event.Type.ENTITY_COMBUST, entityListener, Event.Priority.High, this);
         pm.registerEvent(Event.Type.ENTITY_DAMAGE, entityListener, Event.Priority.High, this);
         pm.registerEvent(Event.Type.EXPLOSION_PRIME, entityListener, Event.Priority.High, this);
+        pm.registerEvent(Event.Type.CREATURE_SPAWN, entityListener, Event.Priority.Normal, this);
 
         pm.registerEvent(Event.Type.BLOCK_IGNITE, blockListener, Event.Priority.High, this);
         pm.registerEvent(Event.Type.BLOCK_BURN, blockListener, Event.Priority.High, this);

src/plugin.yml

@@ -4,6 +4,9 @@ version: 2.2
 description: Plugin for the Total Freedom server.
 author: StevenLawson / Madgeek1450
 commands:
+  addexp:
+    description: Add levels to your survival level.
+    usage: /<command> [level]
   cage:
     description: Superadmin command - Place a cage around someone.
     usage: /<command> <partialname> [off | outermaterial] [water | lava]