From 88a5ef09609e0c460b194f2465a142ba6bbb90f7 Mon Sep 17 00:00:00 2001
From: Alfie Cleveland <alfeh@me.com>
Date: Sat, 1 Jul 2017 04:51:31 +0100
Subject: [PATCH] Fix head rotation packet spam


diff --git a/src/main/java/net/minecraft/server/EntityTrackerEntry.java b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
index ed26b9917..76edf13a9 100644
--- a/src/main/java/net/minecraft/server/EntityTrackerEntry.java
+++ b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
@@ -419,8 +419,11 @@ public class EntityTrackerEntry {
                     }
 
                     // CraftBukkit start - Fix for nonsensical head yaw
-                    this.i = MathHelper.d(this.tracker.getHeadRotation() * 256.0F / 360.0F);
-                    this.broadcast(new PacketPlayOutEntityHeadRotation(this.tracker, (byte) i));
+                    // MineHQ start - fix head rotation packet spam (properly)
+                    if (this.tracker instanceof EntityLiving) {
+                        entityplayer.playerConnection.sendPacket(new PacketPlayOutEntityHeadRotation(this.tracker, (byte) MathHelper.d(this.tracker.getHeadRotation() * 256.0F / 360.0F)));
+                    }
+                    // MineHQ end
                     // CraftBukkit end
 
                     if (this.tracker instanceof EntityLiving) {
-- 
2.13.3