Fix NPE, actually call PetSpawnEvent when spawning a pet

Plugins/Mineplex.Core/src/mineplex/core/gadget/gadgets/particle/king/CastleManager.java

@@ -36,6 +36,7 @@ import mineplex.core.gadget.gadgets.particle.king.types.Peasant;
 import mineplex.core.hologram.Hologram;
 import mineplex.core.hologram.HologramManager;
 import mineplex.core.mount.event.MountActivateEvent;
+import mineplex.core.pet.event.PetSpawnEvent;
 import mineplex.core.updater.UpdateType;
 import mineplex.core.updater.event.UpdateEvent;
 
@@ -664,6 +665,10 @@ public class CastleManager extends MiniPlugin
 		}
 	}
 
+	/**
+	 * Stops players from using mounts inside the castle
+	 * @param event
+	 */
 	@EventHandler
 	public void onMount(MountActivateEvent event)
 	{
@@ -673,4 +678,14 @@ public class CastleManager extends MiniPlugin
 		if (isInsideCastle(event.getPlayer().getLocation()))
 			event.setCancelled(true);
 	}
+
+	@EventHandler
+	public void onPetSpawn(PetSpawnEvent event)
+	{
+		if (!isHub())
+			return;
+
+		if (isInsideCastle(event.getLocation()))
+			event.setCancelled(true);
+	}
 }

Plugins/Mineplex.Core/src/mineplex/core/pet/PetManager.java

@@ -70,9 +70,9 @@ import mineplex.core.disguise.disguises.DisguiseVillager;
 import mineplex.core.disguise.disguises.DisguiseWither;
 import mineplex.core.disguise.disguises.DisguiseZombie;
 import mineplex.core.donation.DonationManager;
-import mineplex.core.gadget.gadgets.particle.king.CastleManager;
 import mineplex.core.inventory.InventoryManager;
 import mineplex.core.itemstack.ItemStackFactory;
+import mineplex.core.pet.event.PetSpawnEvent;
 import mineplex.core.pet.repository.PetRepository;
 import mineplex.core.pet.repository.token.ClientPetTokenWrapper;
 import mineplex.core.updater.UpdateType;
@@ -97,7 +97,6 @@ public class PetManager extends MiniClientPlugin<PetClient>
 	private DonationManager _donationManager;
 	private CoreClientManager _clientManager;
 	private InventoryManager _inventoryManager;
-	private CastleManager _castleManager;
 
 	private Map<Entity, FlyingPetManager> _flyingPets = new HashMap<>();
 	private Map<Entity, TrueLoveData> _trueLovePets = new HashMap<>();
@@ -110,8 +109,7 @@ public class PetManager extends MiniClientPlugin<PetClient>
 	private ShapeWings _cupidWingsEdge = new ShapeWings(UtilParticle.ParticleType.RED_DUST.particleName, new Vector(0, 0, 0), 1, 0, true, ShapeWings.DEFAULT_ROTATION, ShapeWings.SMALL_HEART_WING_PATTERN);
 	
 	public PetManager(JavaPlugin plugin, CoreClientManager clientManager, DonationManager donationManager
-			, InventoryManager inventoryManager, DisguiseManager disguiseManager, mineplex.core.creature.Creature creatureModule, BlockRestore restore,
-					  CastleManager castleManager)
+			, InventoryManager inventoryManager, DisguiseManager disguiseManager, mineplex.core.creature.Creature creatureModule, BlockRestore restore)
 	{
 		super("Pet Manager", plugin);
 		
@@ -216,11 +214,11 @@ public class PetManager extends MiniClientPlugin<PetClient>
 				return;
 		}
 
-		if (_castleManager.isInsideCastle(location))
-		{
-			UtilPlayer.message(player, F.main("Pets", "You cannot spawn a pet inside the castle!"));
+		PetSpawnEvent petSpawnEvent = new PetSpawnEvent(player, petType.getEntityType(), location);
+		Bukkit.getPluginManager().callEvent(petSpawnEvent);
+
+		if (petSpawnEvent.isCancelled())
 			return;
-		}
 
 		Entity pet;
 		EntityType entityType = petType.getEntityType();

Plugins/Mineplex.Core/src/mineplex/core/pet/event/PetSpawnEvent.java

@@ -23,17 +23,17 @@ public class PetSpawnEvent extends Event implements Cancellable
     	_location = location;
     }
     
-    public Player GetPlayer()
+    public Player getPlayer()
     {
     	return _player;
     }
     
-    public EntityType GetEntityType()
+    public EntityType getEntityType()
     {
     	return _entityType;
     }
     
-    public Location GetLocation()
+    public Location getLocation()
     {
     	return _location;
     }