From 3b6a61f47c2b784c95ddfd425b9e316501b197f2 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sat, 23 Mar 2013 13:04:45 +1100
Subject: [PATCH] Texture Pack Resolutions

Fix issues when specifiying a server texture pack URL with resolution != 16.
---
 src/main/java/net/minecraft/server/MinecraftServer.java      | 2 +-
 src/main/java/org/bukkit/craftbukkit/Spigot.java             | 2 ++
 src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java | 2 +-
 src/main/resources/configurations/bukkit.yml                 | 1 +
 4 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 4a9d711..8e02ca4 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -1075,7 +1075,7 @@ public abstract class MinecraftServer implements ICommandListener, Runnable, IMo
     }
 
     public int S() {
-        return 16;
+        return org.bukkit.craftbukkit.Spigot.textureResolution; // Spigot
     }
 
     public abstract boolean T();
diff --git a/src/main/java/org/bukkit/craftbukkit/Spigot.java b/src/main/java/org/bukkit/craftbukkit/Spigot.java
index b5953ce..504bd8b 100644
--- a/src/main/java/org/bukkit/craftbukkit/Spigot.java
+++ b/src/main/java/org/bukkit/craftbukkit/Spigot.java
@@ -24,6 +24,7 @@ public class Spigot {
     public static boolean tabPing = false;
     private static Metrics metrics;
     public static List<String> bungeeIPs;
+    public static int textureResolution = 16;
 
     public static void initialize(CraftServer server, SimpleCommandMap commandMap, YamlConfiguration configuration) {
         commandMap.register("bukkit", new org.bukkit.craftbukkit.command.TicksPerSecondCommand("tps"));
@@ -62,6 +63,7 @@ public class Spigot {
 
         tabPing = configuration.getBoolean("settings.tab-ping", tabPing);
         bungeeIPs = configuration.getStringList("settings.bungee-proxies");
+        textureResolution = configuration.getInt("settings.texture-resolution", textureResolution);
 
         if (metrics == null) {
             try {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index a913a1c..10bfb8b 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -830,7 +830,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
     public void setTexturePack(String url) {
         Validate.notNull(url, "Texture pack URL cannot be null");
 
-        byte[] message = (url + "\0" + "16").getBytes();
+        byte[] message = (url + "\0" + org.bukkit.craftbukkit.Spigot.textureResolution).getBytes(); // Spigot
         Validate.isTrue(message.length <= Messenger.MAX_MESSAGE_SIZE, "Texture pack URL is too long");
 
         getHandle().playerConnection.sendPacket(new Packet250CustomPayload("MC|TPack", message));
diff --git a/src/main/resources/configurations/bukkit.yml b/src/main/resources/configurations/bukkit.yml
index df8dfaa..bc0b044 100644
--- a/src/main/resources/configurations/bukkit.yml
+++ b/src/main/resources/configurations/bukkit.yml
@@ -37,6 +37,7 @@ settings:
     restart-script-location: /path/to/server/start.sh
     bungee-proxies:
       - 127.0.0.1
+    texture-resolution: 16
 world-settings:
     default:
         growth-chunks-per-tick: 650
-- 
1.8.2.1