From 8023034a8cde1f9416a2c670d2f0af68e44c540e Mon Sep 17 00:00:00 2001
From: fullwall <fullwall25@gmail.com>
Date: Wed, 20 Feb 2013 22:59:10 +0800
Subject: [PATCH] Reuse object

---
 src/main/java/net/citizensnpcs/npc/entity/EntityHumanNPC.java | 2 +-
 src/main/java/net/citizensnpcs/util/NMS.java                  | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/net/citizensnpcs/npc/entity/EntityHumanNPC.java b/src/main/java/net/citizensnpcs/npc/entity/EntityHumanNPC.java
index c43663f93..daabe4ad0 100644
--- a/src/main/java/net/citizensnpcs/npc/entity/EntityHumanNPC.java
+++ b/src/main/java/net/citizensnpcs/npc/entity/EntityHumanNPC.java
@@ -186,7 +186,7 @@ public class EntityHumanNPC extends EntityPlayer implements NPCHolder {
     }
 
     private void updatePackets(boolean navigating) {
-        if (++packetUpdateCount >= 20) {
+        if (++packetUpdateCount >= 30) {
             Location current = getBukkitEntity().getLocation(packetLocationCache);
             Packet[] packets = new Packet[navigating ? 5 : 6];
             if (!navigating) {
diff --git a/src/main/java/net/citizensnpcs/util/NMS.java b/src/main/java/net/citizensnpcs/util/NMS.java
index 198a16f2b..86b56ff7e 100644
--- a/src/main/java/net/citizensnpcs/util/NMS.java
+++ b/src/main/java/net/citizensnpcs/util/NMS.java
@@ -62,11 +62,13 @@ public class NMS {
     private static Field LAND_SPEED_MODIFIER_FIELD;
     private static final Map<EntityType, Float> MOVEMENT_SPEEDS = Maps.newEnumMap(EntityType.class);
     private static Field NAVIGATION_WORLD_FIELD;
+    private static final Location packetCacheLocation = new Location(null, 0, 0, 0);
     private static Field PATHFINDING_RANGE;
     private static final Random RANDOM = Util.getFastRandom();
     private static Set<Integer> SLAB_MATERIALS = Sets.newHashSet();
     private static Field SPEED_FIELD;
     private static Set<Integer> STAIR_MATERIALS = Sets.newHashSet();
+
     private static Field THREAD_STOPPER;
 
     public static void addOrRemoveFromPlayerList(LivingEntity bukkitEntity, boolean remove) {
@@ -232,7 +234,7 @@ public class NMS {
             if (ply == null || world != ply.getWorld()) {
                 continue;
             }
-            if (location.distanceSquared(ply.getLocation()) > radius) {
+            if (location.distanceSquared(ply.getLocation(packetCacheLocation)) > radius) {
                 continue;
             }
             for (Packet packet : packets) {