Update to 0.5.3, add inventory title tracking so we're working towards some of the inventory bugs with new ones.

Fix issue with formatting :) (fixes quotes)
Fix weird closedchannel bug
2016-03-06 00:25:24 +00:00 · 2016-03-05 23:24:23 +00:00 · 2016-03-05 22:16:43 +00:00 · 2016-03-05 22:05:17 +00:00 · 2016-03-05 21:23:14 +00:00 · 2016-03-05 21:15:51 +00:00
37 changed files with 3081 additions and 1083 deletions
@@ -0,0 +1,12 @@
+### What version of ViaVersion are you using? Type /ver viaversion
+
+### What version of Spigot are you using? Type /ver
+
+### What plugins are you using? Type /plugins
+
+### Are you using any additional software like BungeeCord? If so, what software and version? (Please list your plugins as well)
+
+### How does this error happen? login? Using an item? 
+
+### Is there an error in the console? Use pastebin.com. Is there a kick message?
+
@@ -1,32 +1,45 @@
-# ViaVersion 0.2
-**Allows the connection of 1.8 clients to 1.9**
+# ViaVersion 0.5.3
+**Allows the connection of 1.9 clients to 1.8**

 This plugin modifies netty to allow connection of 1.9 clients to 1.8,

-**Don't use late bind**
-
-**As of this point it doesn't have everything, I need to fix:**
-
-Attempt to make boats nicer when they don't work
-
-Remap spawn eggs
-
+###**Don't use late bind*


 This took hours of work, so if you enjoy this consider looking into contacting me and supporting my projects.


-Credits:
+Sources:
 --------

 **wiki.vg** (Protocol info, though I did have to find a lot myself)

 **MCProtocolLib** (used for chunk reading & some of writing.)

+**OpenNBT** (used for slot rewriting)
+
+
+
+Contributors:
+--------
+
 **Myself** (harhar)

-**Matsv** (Movement Fix)
+**Matsv/StamBoom**

+**HugoDaBosss**
+
+**SanderGielisse**
+
+**Paulomart**
+
+**gigosaurus**
+
+**fillefilip8**
+
+**Chat: ** https://gitter.im/MylesIsCool/ViaVersion
+
+We use it to collaborate and solve errors, sign in with github.

 License:
 --------
@@ -34,4 +47,6 @@ License:
 You may modify this work, all rights are still owned by myself excluding any files in the spacebase package as they belong to the respected contributors. Please credit the original author (myself) when forking etc. (or if it helped you understand the new protocol or netty!)


-Thanks!
+Thanks!
+
+
@@ -1,16 +1,33 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>us.myles</groupId>
    <artifactId>ViaVersion</artifactId>
-    <version>1.0-SNAPSHOT</version>
+    <version>0.5.3</version>
    <build>
+        <finalName>ViaVersion-${project.version}</finalName>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>1.4</version>
+                <configuration>
+                    <createDependencyReducedPom>false</createDependencyReducedPom>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <version>3.5.1</version>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.7</source>
@@ -18,8 +35,19 @@
                </configuration>
            </plugin>
        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
    </build>
    <dependencies>
+        <dependency>
+            <groupId>org.spacehq</groupId>
+            <artifactId>opennbt</artifactId>
+            <version>1.0</version>
+        </dependency>
        <dependency>
            <groupId>org.bukkit</groupId>
            <artifactId>bukkit</artifactId>
@@ -45,5 +73,14 @@
            <scope>provided</scope>
        </dependency>
    </dependencies>
-
-</project>
+    <repositories>
+        <repository>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
+        <repository>
+            <id>spacehq-repo</id>
+            <url>https://repo.spacehq.org/content/repositories/releases/</url>
+        </repository>
+    </repositories>
+</project>
@@ -1,7 +1,7 @@
 package org.spacehq.mc.protocol.data.game.chunk;

 import io.netty.buffer.ByteBuf;
-import us.myles.ViaVersion.PacketUtil;
+import us.myles.ViaVersion.util.PacketUtil;

 import java.io.IOException;
 import java.util.ArrayList;
@@ -30,7 +30,7 @@ public class NetUtil {
            }
        }

-        if(fullChunk) {
+        if(fullChunk && column.getBiomeData() != null) {
            out.writeBytes(column.getBiomeData());
        }

@@ -39,7 +39,7 @@ public class NetUtil {

    public static Column readOldChunkData(int x, int z, boolean isFullChunk, int bitmask, byte[] input, boolean checkForSky, boolean hasSkyLight) {
        int pos = 0;
-        int expected = 0;
+        int expected = isFullChunk ? 256 : 0;
        boolean sky = false;
        ShortBuffer buf = ByteBuffer.wrap(input).order(ByteOrder.LITTLE_ENDIAN).asShortBuffer();
        // 0 = Calculate expected length and determine if the packet has skylight.
@@ -85,7 +85,7 @@ public class NetUtil {
                    }

                    if(pass == 3) {
-                        if(chunks[ind].getSkyLight() != null) {
+                        if(sky) {
                            NibbleArray3d skylight = chunks[ind].getSkyLight();
                            System.arraycopy(input, pos, skylight.getData(), 0, skylight.getData().length);
                            pos += skylight.getData().length;
@@ -103,7 +103,8 @@ public class NetUtil {
        }

        byte biomeData[] = null;
-        if(isFullChunk) {
+        if(isFullChunk && (pos + 256 <= input.length)) {
+
            biomeData = new byte[256];
            System.arraycopy(input, pos, biomeData, 0, biomeData.length);
        }
@@ -1,4 +1,4 @@
 package us.myles.ViaVersion;

-public class CancelException extends Exception{
+public class CancelException extends Exception {
 }
@@ -1,5 +1,8 @@
 package us.myles.ViaVersion;

+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.socket.SocketChannel;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import us.myles.ViaVersion.packets.State;
@@ -7,11 +10,18 @@ import us.myles.ViaVersion.packets.State;
 import java.util.UUID;

 public class ConnectionInfo {
-    private int protocol = 0;
-    private State state = State.HANDSHAKE;
-    private int compression = 0;
+    private final SocketChannel channel;
    private Object lastPacket;
    private java.util.UUID UUID;
+    private State state = State.HANDSHAKE;
+    private String openWindow;
+    private int protocol = 0;
+    private int compression = 0;
+    private boolean active = true;
+
+    public ConnectionInfo(SocketChannel socketChannel) {
+        this.channel = socketChannel;
+    }

    public int getProtocol() {
        return protocol;
@@ -56,4 +66,38 @@ public class ConnectionInfo {
    public Player getPlayer() {
        return UUID == null ? null : Bukkit.getPlayer(UUID);
    }
+
+    public SocketChannel getChannel() {
+        return channel;
+    }
+
+    public boolean isActive() {
+        return active;
+    }
+
+    public void setActive(boolean active) {
+        this.active = active;
+    }
+
+    public void sendRawPacket(final ByteBuf packet) {
+        final ChannelHandler handler = channel.pipeline().get("encoder");
+        channel.eventLoop().submit(new Runnable() {
+            @Override
+            public void run() {
+                channel.pipeline().context(handler).writeAndFlush(packet);
+            }
+        });
+    }
+
+    public String getOpenWindow() {
+        return openWindow;
+    }
+
+    public void setOpenWindow(String openWindow) {
+        this.openWindow = openWindow;
+    }
+
+    public void closeWindow() {
+        this.openWindow = null;
+    }
 }
@@ -1,91 +0,0 @@
-package us.myles.ViaVersion;
-
-import io.netty.channel.ChannelFuture;
-import io.netty.channel.ChannelHandler;
-import io.netty.channel.ChannelInitializer;
-import io.netty.channel.ChannelPipeline;
-import io.netty.channel.socket.SocketChannel;
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.plugin.java.JavaPlugin;
-import us.myles.ViaVersion.handlers.ViaVersionInitializer;
-
-import java.util.List;
-import java.util.UUID;
-import java.util.concurrent.Callable;
-import java.util.concurrent.TimeUnit;
-
-public class Core extends JavaPlugin {
-    @Override
-    public void onEnable() {
-        System.out.println("ViaVersion enabled, injecting. (Allows 1.8 to be accessed via 1.9)");
-        try {
-            injectPacketHandler();
-        } catch (Exception e) {
-            System.out.println("Unable to inject handlers, are you on 1.8?");
-            e.printStackTrace();
-        }
-    }
-
-    public void injectPacketHandler() throws Exception {
-        Class<?> serverClazz = ReflectionUtil.nms("MinecraftServer");
-        Object server = ReflectionUtil.invokeStatic(serverClazz, "getServer");
-        Object connection = serverClazz.getDeclaredMethod("getServerConnection").invoke(server);
-
-        List<ChannelFuture> futures = ReflectionUtil.get(connection, "g", List.class);
-        if (futures.size() == 0) {
-            throw new Exception("Could not find server to inject (late bind?)");
-        }
-
-        for (ChannelFuture future : futures) {
-            ChannelPipeline pipeline = future.channel().pipeline();
-            ChannelHandler bootstrapAcceptor = pipeline.first();
-            ChannelInitializer<SocketChannel> oldInit = ReflectionUtil.get(bootstrapAcceptor, "childHandler", ChannelInitializer.class);
-            ChannelInitializer newInit = new ViaVersionInitializer(oldInit);
-            ReflectionUtil.set(bootstrapAcceptor, "childHandler", newInit);
-        }
-    }
-
-
-    public static Entity getEntity(final UUID player, final int id) {
-        try {
-            return Bukkit.getScheduler().callSyncMethod(getPlugin(Core.class), new Callable<Entity>() {
-                @Override
-                public Entity call() throws Exception {
-                    Player p = Bukkit.getPlayer(player);
-                    if (p == null) return null;
-                    for (Entity e : p.getWorld().getEntities()) {
-                        if (e.getEntityId() == id) {
-                            return e;
-                        }
-                    }
-                    return null;
-                }
-            }).get(10, TimeUnit.SECONDS);
-        } catch (Exception e) {
-            System.out.println("Error fetching entity ");
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static ItemStack getHandItem(final ConnectionInfo info) {
-        try {
-            return Bukkit.getScheduler().callSyncMethod(getPlugin(Core.class), new Callable<ItemStack>() {
-                @Override
-                public ItemStack call() throws Exception {
-                    if (info.getPlayer() != null) {
-                        return info.getPlayer().getItemInHand();
-                    }
-                    return null;
-                }
-            }).get(10, TimeUnit.SECONDS);
-        } catch (Exception e) {
-            System.out.println("Error fetching hand item ");
-            e.printStackTrace();
-            return null;
-        }
-    }
-}
@@ -0,0 +1,185 @@
+package us.myles.ViaVersion;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelFuture;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelInitializer;
+import io.netty.channel.ChannelPipeline;
+import io.netty.channel.socket.SocketChannel;
+import org.bukkit.Bukkit;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.plugin.java.JavaPlugin;
+import us.myles.ViaVersion.api.ViaVersion;
+import us.myles.ViaVersion.api.ViaVersionAPI;
+import us.myles.ViaVersion.armor.ArmorListener;
+import us.myles.ViaVersion.commands.ViaVersionCommand;
+import us.myles.ViaVersion.handlers.ViaVersionInitializer;
+import us.myles.ViaVersion.listeners.CommandBlockListener;
+import us.myles.ViaVersion.update.UpdateListener;
+import us.myles.ViaVersion.update.UpdateUtil;
+import us.myles.ViaVersion.util.ReflectionUtil;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.Callable;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.TimeUnit;
+
+public class ViaVersionPlugin extends JavaPlugin implements ViaVersionAPI {
+
+    private final Map<UUID, ConnectionInfo> portedPlayers = new ConcurrentHashMap<UUID, ConnectionInfo>();
+    private boolean debug = false;
+    private FileConfiguration config;
+    private File configFile;
+
+    @Override
+    public void onEnable() {
+        ViaVersion.setInstance(this);
+        if (System.getProperty("ViaVersion") != null) {
+            getLogger().severe("ViaVersion is already loaded, we don't support reloads. Please reboot if you wish to update.");
+            getLogger().severe("Some features may not work.");
+            return;
+        }
+
+        getLogger().info("ViaVersion " + getDescription().getVersion() + " is now enabled, injecting. (Allows 1.8 to be accessed via 1.9)");
+        try {
+            injectPacketHandler();
+            System.setProperty("ViaVersion", getDescription().getVersion());
+        } catch (Exception e) {
+            getLogger().severe("Unable to inject handlers, are you on 1.8? ");
+            e.printStackTrace();
+        }
+
+        this.config = getFileConfiguration();
+        if (!config.contains("checkforupdates")) {
+            config.set("checkforupdates", true);
+            try {
+                config.save(configFile);
+            } catch (IOException e1) {
+                this.getLogger().info("Unabled to write config.yml!");
+                e1.printStackTrace();
+            }
+        }
+        if (config.getBoolean("checkforupdates")) {
+            Bukkit.getPluginManager().registerEvents(new UpdateListener(this), this);
+            UpdateUtil.sendUpdateMessage(this);
+        }
+
+        Bukkit.getPluginManager().registerEvents(new Listener() {
+            @EventHandler
+            public void onPlayerQuit(PlayerQuitEvent e) {
+                removePortedClient(e.getPlayer().getUniqueId());
+            }
+        }, this);
+
+        Bukkit.getPluginManager().registerEvents(new ArmorListener(this), this);
+        Bukkit.getPluginManager().registerEvents(new CommandBlockListener(this), this);
+
+        getCommand("viaversion").setExecutor(new ViaVersionCommand(this));
+    }
+
+    public void injectPacketHandler() throws Exception {
+        Class<?> serverClazz = ReflectionUtil.nms("MinecraftServer");
+        Object server = ReflectionUtil.invokeStatic(serverClazz, "getServer");
+        Object connection = serverClazz.getDeclaredMethod("getServerConnection").invoke(server);
+        // loop through all fields checking if list
+        boolean injected = false;
+        for (Field field : connection.getClass().getDeclaredFields()) {
+            field.setAccessible(true);
+            Object value = field.get(connection);
+            if (value instanceof List) {
+                for (Object o : (List) value) {
+                    if (o instanceof ChannelFuture) {
+                        ChannelFuture future = (ChannelFuture) o;
+                        ChannelPipeline pipeline = future.channel().pipeline();
+                        ChannelHandler bootstrapAcceptor = pipeline.first();
+                        ChannelInitializer<SocketChannel> oldInit = ReflectionUtil.get(bootstrapAcceptor, "childHandler", ChannelInitializer.class);
+                        ChannelInitializer newInit = new ViaVersionInitializer(oldInit);
+                        ReflectionUtil.set(bootstrapAcceptor, "childHandler", newInit);
+                        injected = true;
+                    } else {
+                        break; // not the right list.
+                    }
+                }
+            }
+        }
+        if (!injected) {
+            throw new Exception("Could not find server to inject (Please ensure late-bind in your spigot.yml is false)");
+        }
+    }
+
+    @Override
+    public boolean isPorted(Player player) {
+        return portedPlayers.containsKey(player.getUniqueId());
+    }
+
+    @Override
+    public String getVersion() {
+        return getDescription().getVersion();
+    }
+
+    public void sendRawPacket(Player player, ByteBuf packet) throws IllegalArgumentException {
+        if (!isPorted(player)) throw new IllegalArgumentException("This player is not on 1.9");
+        ConnectionInfo ci = portedPlayers.get(player.getUniqueId());
+        ci.sendRawPacket(packet);
+    }
+
+    @Override
+    public boolean isDebug() {
+        return this.debug;
+    }
+
+    public void setDebug(boolean value) {
+        this.debug = value;
+    }
+
+    public void addPortedClient(ConnectionInfo info) {
+        portedPlayers.put(info.getUUID(), info);
+    }
+
+    public void removePortedClient(UUID clientID) {
+        portedPlayers.remove(clientID);
+    }
+
+    private FileConfiguration getFileConfiguration() {
+        if (!this.getDataFolder().exists())
+            this.getDataFolder().mkdirs();
+        this.configFile = new File(this.getDataFolder(), "config.yml");
+        if (!this.configFile.exists())
+            try {
+                this.configFile.createNewFile();
+            } catch (IOException e) {
+                this.getLogger().info("Unable to create config.yml!");
+                e.printStackTrace();
+            }
+        return YamlConfiguration.loadConfiguration(this.configFile);
+    }
+
+    public static ItemStack getHandItem(final ConnectionInfo info) {
+        try {
+            return Bukkit.getScheduler().callSyncMethod(Bukkit.getPluginManager().getPlugin("ViaVersion"), new Callable<ItemStack>() {
+                @Override
+                public ItemStack call() throws Exception {
+                    if (info.getPlayer() != null) {
+                        return info.getPlayer().getItemInHand();
+                    }
+                    return null;
+                }
+            }).get(10, TimeUnit.SECONDS);
+        } catch (Exception e) {
+            System.out.println("Error fetching hand item ");
+            e.printStackTrace();
+            return null;
+        }
+    }
+}
@@ -0,0 +1,17 @@
+package us.myles.ViaVersion.api;
+
+public class ViaVersion {
+
+    private static ViaVersionAPI INSTANCE;
+
+    public static void setInstance(ViaVersionAPI api) {
+        if (INSTANCE != null) {
+            throw new IllegalStateException("Instance already set.");
+        }
+        INSTANCE = api;
+    }
+
+    public static ViaVersionAPI getInstance() {
+        return INSTANCE;
+    }
+}
@@ -0,0 +1,33 @@
+package us.myles.ViaVersion.api;
+
+import io.netty.buffer.ByteBuf;
+import org.bukkit.entity.Player;
+
+public interface ViaVersionAPI {
+    /**
+     * Is player using 1.9?
+     * @param player
+     * @return True if the client is on 1.9
+     */
+    boolean isPorted(Player player);
+
+    /**
+     * Get the version of the plugin
+     * @return Plugin version
+     */
+    String getVersion();
+
+    /**
+     * Send a raw packet to the player (Use new IDs)
+     * @param player The player to send packet
+     * @param packet The packet, you need a VarInt ID then the packet contents.
+     * @throws IllegalArgumentException If not on 1.9 throws IllegalArg
+     */
+    void sendRawPacket(Player player, ByteBuf packet) throws IllegalArgumentException;
+
+    /**
+     * Obtain if global debug is enabled
+     * @return true if debug is enabled
+     */
+    boolean isDebug();
+}
@@ -0,0 +1,106 @@
+package us.myles.ViaVersion.armor;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.inventory.CraftingInventory;
+import us.myles.ViaVersion.ViaVersionPlugin;
+import us.myles.ViaVersion.api.ViaVersion;
+import us.myles.ViaVersion.packets.PacketType;
+
+import java.util.UUID;
+
+import static us.myles.ViaVersion.util.PacketUtil.*;
+
+public class ArmorListener implements Listener {
+
+    private final ViaVersionPlugin plugin;
+
+    private static UUID armorAttribute = UUID.fromString("2AD3F246-FEE1-4E67-B886-69FD380BB150");
+
+    public ArmorListener(ViaVersionPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
+    public void onInventoryClick(InventoryClickEvent e) {
+        HumanEntity human = e.getWhoClicked();
+        if (human instanceof Player && e.getInventory() instanceof CraftingInventory) {
+            final Player player = (Player) human;
+            if (ViaVersion.getInstance().isPorted(player)) {
+                if (e.getCurrentItem() != null) {
+                    if (ArmorType.isArmor(e.getCurrentItem().getType())) {
+                        sendDelayedArmorUpdate(player);
+                        return;
+                    }
+                }
+                if (e.getRawSlot() >= 5 && e.getRawSlot() <= 8) {
+                    sendDelayedArmorUpdate(player);
+                    return;
+                }
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
+    public void onInteract(PlayerInteractEvent e) {
+        if (e.getItem() != null) {
+            if (e.getAction() == Action.RIGHT_CLICK_AIR || e.getAction() == Action.RIGHT_CLICK_BLOCK) {
+                if (ArmorType.isArmor(e.getMaterial())) {
+                    final Player player = e.getPlayer();
+                    // Due to odd bugs it's 3 ticks later
+                    Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
+                        @Override
+                        public void run() {
+                            if (ViaVersion.getInstance().isPorted(player)) {
+                                sendArmorUpdate(player);
+                            }
+                        }
+                    }, 3L);
+                }
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
+    public void onJoin(PlayerJoinEvent e) {
+        sendDelayedArmorUpdate(e.getPlayer());
+    }
+
+    public void sendDelayedArmorUpdate(final Player player) {
+        Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
+            @Override
+            public void run() {
+                if (ViaVersion.getInstance().isPorted(player)) {
+                    sendArmorUpdate(player);
+                }
+            }
+        });
+    }
+
+    public static void sendArmorUpdate(Player player) {
+        int armor = ArmorType.calculateArmorPoints(player.getInventory().getArmorContents());
+
+        ByteBuf buf = Unpooled.buffer();
+        writeVarInt(PacketType.PLAY_ENTITY_PROPERTIES.getNewPacketID(), buf);
+        writeVarInt(player.getEntityId(), buf);
+        buf.writeInt(1); // only 1 property
+        writeString("generic.armor", buf);
+        buf.writeDouble(0); //default 0 armor
+        writeVarInt(1, buf); // 1 modifier
+        writeUUID(armorAttribute, buf); // armor modifier uuid
+        buf.writeDouble((double) armor); // the modifier value
+        buf.writeByte(0); // the modifier operation, 0 is add number
+
+        ViaVersion.getInstance().sendRawPacket(player, buf);
+    }
+}
@@ -0,0 +1,91 @@
+package us.myles.ViaVersion.armor;
+
+import org.bukkit.Material;
+import org.bukkit.inventory.ItemStack;
+
+public enum ArmorType {
+
+    LEATHER_HELMET(1, 298, Material.LEATHER_HELMET),
+    LEATHER_CHESTPLATE(3, 299, Material.LEATHER_CHESTPLATE),
+    LEATHER_LEGGINGS(2, 300, Material.LEATHER_LEGGINGS),
+    LEATHER_BOOTS(1, 301, Material.LEATHER_BOOTS),
+    CHAINMAIL_HELMET(2, 302, Material.CHAINMAIL_HELMET),
+    CHAINMAIL_CHESTPLATE(5, 303, Material.CHAINMAIL_CHESTPLATE),
+    CHAINMAIL_LEGGINGS(4, 304, Material.CHAINMAIL_LEGGINGS),
+    CHAINMAIL_BOOTS(1, 305, Material.CHAINMAIL_BOOTS),
+    IRON_HELMET(2, 306, Material.IRON_HELMET),
+    IRON_CHESTPLATE(6, 307, Material.IRON_CHESTPLATE),
+    IRON_LEGGINGS(5, 308, Material.IRON_LEGGINGS),
+    IRON_BOOTS(2, 309, Material.IRON_BOOTS),
+    DIAMOND_HELMET(3, 310, Material.DIAMOND_HELMET),
+    DIAMOND_CHESTPLATE(8, 311, Material.DIAMOND_CHESTPLATE),
+    DIAMOND_LEGGINGS(6, 312, Material.DIAMOND_LEGGINGS),
+    DIAMOND_BOOTS(3, 313, Material.DIAMOND_BOOTS),
+    GOLD_HELMET(2, 314, Material.GOLD_HELMET),
+    GOLD_CHESTPLATE(5, 315, Material.GOLD_CHESTPLATE),
+    GOLD_LEGGINGS(3, 316, Material.GOLD_LEGGINGS),
+    GOLD_BOOTS(1, 317, Material.GOLD_BOOTS),
+    NONE(0, 0, Material.AIR);
+
+    private int armorpoints;
+    private int id;
+    private Material type;
+
+    ArmorType(int armor, int id, Material type) {
+        this.armorpoints = armor;
+        this.id = id;
+        this.type = type;
+    }
+
+    public int getArmorPoints() {
+        return this.armorpoints;
+    }
+
+    public int getId() {
+        return this.id;
+    }
+
+    public Material getType() {
+        return this.type;
+    }
+
+    public static ArmorType findByType(Material type) {
+        for(ArmorType a : ArmorType.values())
+            if(a.getType() == type)
+                return a;
+        return ArmorType.NONE;
+    }
+
+    public static int calculateArmorPoints(ItemStack[] armor) {
+        int total = 0;
+        for(int i = 0; i < armor.length; i++) {
+            if(armor[i] != null)
+                total += findByType(armor[i].getType()).getArmorPoints();
+        }
+        return total;
+    }
+
+    public static ArmorType findById(int id) {
+        for(ArmorType a : ArmorType.values())
+            if(a.getId() == id)
+                return a;
+        return ArmorType.NONE;
+    }
+
+    public static boolean isArmor(Material material){
+        for(ArmorType a : ArmorType.values())
+            if(a.getType() == material)
+                return true;
+        return false;
+    }
+
+    public static int calculateArmorPoints(int[] armor) {
+        int total = 0;
+        for(int i = 0; i < armor.length; i++) {
+            if(armor[i] != -1)
+                total += findById(armor[i]).getArmorPoints();
+        }
+        return total;
+    }
+
+}
@@ -0,0 +1,66 @@
+package us.myles.ViaVersion.commands;
+
+import org.bukkit.Bukkit;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import us.myles.ViaVersion.ViaVersionPlugin;
+import us.myles.ViaVersion.api.ViaVersion;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Created by fillefilip8 on 2016-03-03.
+ */
+public class ViaVersionCommand implements CommandExecutor {
+    private final ViaVersionPlugin plugin;
+
+    public ViaVersionCommand(ViaVersionPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
+        if (sender.hasPermission("viaversion.admin")) {
+            if (args.length == 0) {
+                sender.sendMessage(color("&aViaVersion &c" + ViaVersion.getInstance().getVersion()));
+                sender.sendMessage(color("&6Commands:"));
+                sender.sendMessage(color("&2/viaversion list &7- &6Shows lists of all 1.9 clients and 1.8 clients."));
+                sender.sendMessage(color("&2/viaversion dontbugme &7- &6Toggle checking for updates."));
+            } else if (args.length == 1) {
+                if (args[0].equalsIgnoreCase("list")) {
+                    List<String> portedPlayers = new ArrayList<String>();
+                    List<String> normalPlayers = new ArrayList<String>();
+                    for (Player p : Bukkit.getOnlinePlayers()) {
+                        if (ViaVersion.getInstance().isPorted(p)) {
+                            portedPlayers.add(p.getName());
+                        } else {
+                            normalPlayers.add(p.getName());
+                        }
+                    }
+
+                    sender.sendMessage(color("&8[&61.9&8]: &b" + portedPlayers.toString()));
+                    sender.sendMessage(color("&8[&61.8&8]: &b" + normalPlayers.toString()));
+                }
+                if (args[0].equalsIgnoreCase("debug")) {
+                    plugin.setDebug(!plugin.isDebug());
+                    sender.sendMessage(color("&6Debug mode is now " + (plugin.isDebug() ? "&aenabled" : "&cdisabled")));
+                }
+                if (args[0].equalsIgnoreCase("dontbugme")) {
+                    boolean newValue = !plugin.getConfig().getBoolean("checkforupdates", true);
+                    plugin.getConfig().set("checkforupdates", newValue);
+                    plugin.saveConfig();
+                    sender.sendMessage(color("&6We will " + (newValue ? "&anotify you about updates." : "&cnot tell you about updates.")));
+                }
+            }
+
+        }
+        return false;
+    }
+
+    public String color(String string) {
+        return string.replace("&", "§");
+    }
+}
@@ -0,0 +1,51 @@
+package us.myles.ViaVersion.handlers;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.handler.codec.ByteToMessageDecoder;
+import us.myles.ViaVersion.CancelException;
+import us.myles.ViaVersion.ConnectionInfo;
+import us.myles.ViaVersion.transformers.IncomingTransformer;
+import us.myles.ViaVersion.util.PacketUtil;
+
+import java.util.List;
+
+public class ViaDecodeHandler extends ByteToMessageDecoder {
+    private final IncomingTransformer incomingTransformer;
+    private final ByteToMessageDecoder minecraftDecoder;
+    private final ConnectionInfo info;
+
+    public ViaDecodeHandler(ConnectionInfo info, ByteToMessageDecoder minecraftDecoder) {
+        this.info = info;
+        this.minecraftDecoder = minecraftDecoder;
+        this.incomingTransformer = new IncomingTransformer(info);
+    }
+
+    @Override
+    protected void decode(ChannelHandlerContext ctx, ByteBuf bytebuf, List<Object> list) throws Exception {
+        // use transformers
+        if (bytebuf.readableBytes() > 0) {
+            if (info.isActive()) {
+                int id = PacketUtil.readVarInt(bytebuf);
+                // Transform
+                ByteBuf newPacket = ctx.alloc().buffer();
+                try {
+                    incomingTransformer.transform(id, bytebuf, newPacket);
+                    bytebuf.readBytes(bytebuf.readableBytes());
+                    bytebuf = newPacket;
+                } catch (CancelException e) {
+                    bytebuf.readBytes(bytebuf.readableBytes());
+                    throw e;
+                }
+            }
+            // call minecraft decoder
+            list.addAll(PacketUtil.callDecode(this.minecraftDecoder, ctx, bytebuf));
+        }
+    }
+
+    @Override
+    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
+        if (PacketUtil.containsCause(cause, CancelException.class)) return;
+        super.exceptionCaught(ctx, cause);
+    }
+}
@@ -0,0 +1,77 @@
+package us.myles.ViaVersion.handlers;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.handler.codec.MessageToByteEncoder;
+import us.myles.ViaVersion.CancelException;
+import us.myles.ViaVersion.ConnectionInfo;
+import us.myles.ViaVersion.transformers.OutgoingTransformer;
+import us.myles.ViaVersion.util.PacketUtil;
+import us.myles.ViaVersion.util.ReflectionUtil;
+
+import java.lang.reflect.Constructor;
+
+public class ViaEncodeHandler extends MessageToByteEncoder {
+    private final ConnectionInfo info;
+    private final MessageToByteEncoder minecraftEncoder;
+    private final OutgoingTransformer outgoingTransformer;
+
+    public ViaEncodeHandler(ConnectionInfo info, MessageToByteEncoder minecraftEncoder) {
+        this.info = info;
+        this.minecraftEncoder = minecraftEncoder;
+        this.outgoingTransformer = new OutgoingTransformer(info);
+    }
+
+
+    @Override
+    protected void encode(ChannelHandlerContext ctx, Object o, ByteBuf bytebuf) throws Exception {
+        // handle the packet type
+        if (!(o instanceof ByteBuf)) {
+            info.setLastPacket(o);
+            /* This transformer is more for fixing issues which we find hard at packet level :) */
+            if (o.getClass().getName().endsWith("PacketPlayOutMapChunkBulk") && info.isActive()) {
+                int[] locX = ReflectionUtil.get(o, "a", int[].class);
+                int[] locZ = ReflectionUtil.get(o, "b", int[].class);
+
+                Object world = ReflectionUtil.get(o, "world", ReflectionUtil.nms("World"));
+                Class<?> mapChunk = ReflectionUtil.nms("PacketPlayOutMapChunk");
+                Constructor constructor = mapChunk.getDeclaredConstructor(ReflectionUtil.nms("Chunk"), boolean.class, int.class);
+                for (int i = 0; i < locX.length; i++) {
+                    int x = locX[i];
+                    int z = locZ[i];
+                    // world invoke function
+                    Object chunk = ReflectionUtil.nms("World").getDeclaredMethod("getChunkAt", int.class, int.class).invoke(world, x, z);
+                    Object packet = constructor.newInstance(chunk, true, 65535);
+                    ctx.pipeline().writeAndFlush(packet);
+                }
+                bytebuf.readBytes(bytebuf.readableBytes());
+                throw new CancelException();
+            }
+            // call minecraft encoder
+            PacketUtil.callEncode(this.minecraftEncoder, ctx, o, bytebuf);
+        }
+        if (bytebuf.readableBytes() == 0) {
+            throw new CancelException();
+        }
+        if (info.isActive()) {
+            int id = PacketUtil.readVarInt(bytebuf);
+            // Transform
+            ByteBuf oldPacket = bytebuf.copy();
+            bytebuf.clear();
+            try {
+                outgoingTransformer.transform(id, oldPacket, bytebuf);
+            } catch (CancelException e) {
+                bytebuf.readBytes(bytebuf.readableBytes());
+                throw e;
+            } finally {
+                oldPacket.release();
+            }
+        }
+    }
+
+    @Override
+    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
+        if (PacketUtil.containsCause(cause, CancelException.class)) return;
+        super.exceptionCaught(ctx, cause);
+    }
+}
@@ -1,53 +0,0 @@
-package us.myles.ViaVersion.handlers;
-
-import io.netty.buffer.ByteBuf;
-import io.netty.channel.Channel;
-import io.netty.channel.ChannelHandler;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.channel.ChannelInboundHandlerAdapter;
-import us.myles.ViaVersion.CancelException;
-import us.myles.ViaVersion.ConnectionInfo;
-import us.myles.ViaVersion.PacketUtil;
-import us.myles.ViaVersion.transformers.IncomingTransformer;
-
-@ChannelHandler.Sharable
-public class ViaInboundHandler extends ChannelInboundHandlerAdapter {
-    private final IncomingTransformer incomingTransformer;
-    private final ViaVersionInitializer init;
-
-    public ViaInboundHandler(Channel c, ConnectionInfo info, ViaVersionInitializer init) {
-        this.init = init;
-        this.incomingTransformer = new IncomingTransformer(c, info, init);
-    }
-
-    @Override
-    public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
-        boolean compression = ctx.pipeline().get("compress") != null;
-
-        if (msg instanceof ByteBuf) {
-            ByteBuf bytebuf = (ByteBuf) msg;
-            if (compression) {
-                // decompress :)
-                bytebuf = PacketUtil.decompress(ctx, bytebuf);
-            }
-            int id = PacketUtil.readVarInt(bytebuf);
-            // Transform
-            ByteBuf newPacket = ctx.alloc().buffer();
-            try {
-                incomingTransformer.transform(id, bytebuf, newPacket);
-            } catch (CancelException e) {
-                return;
-            } finally {
-                bytebuf.release();
-            }
-            if (compression) {
-                // recompress :)
-                newPacket = PacketUtil.compress(ctx, newPacket);
-            }
-            msg = newPacket;
-        }
-        super.channelRead(ctx, msg);
-    }
-
-
-}
@@ -1,53 +0,0 @@
-package us.myles.ViaVersion.handlers;
-
-import io.netty.buffer.ByteBuf;
-import io.netty.channel.*;
-import us.myles.ViaVersion.CancelException;
-import us.myles.ViaVersion.ConnectionInfo;
-import us.myles.ViaVersion.PacketUtil;
-import us.myles.ViaVersion.transformers.OutgoingTransformer;
-
-@ChannelHandler.Sharable
-public class ViaOutboundHandler extends ChannelOutboundHandlerAdapter {
-    private final OutgoingTransformer outgoingTransformer;
-    private final ViaVersionInitializer init;
-
-    public ViaOutboundHandler(Channel c, ConnectionInfo info, ViaVersionInitializer init) {
-        this.init = init;
-        this.outgoingTransformer = new OutgoingTransformer(c, info, init);
-    }
-
-    @Override
-    public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise channelPromise) throws Exception {
-        try {
-            if (channelPromise.isDone()) return; // don't break any <3s
-            boolean compression = ctx.pipeline().get("compress") != null;
-            if (msg instanceof ByteBuf) {
-                ByteBuf bytebuf = (ByteBuf) msg;
-                if (compression) {
-                    // decompress :)
-                    bytebuf = PacketUtil.decompress(ctx, bytebuf);
-                }
-                int id = PacketUtil.readVarInt(bytebuf);
-                // Transform
-                ByteBuf newPacket = ctx.alloc().buffer();
-                try {
-                    outgoingTransformer.transform(id, bytebuf, newPacket);
-                } catch (CancelException e) {
-                    return;
-                } finally {
-                    bytebuf.release();
-                }
-                if (compression) {
-                    // recompress :)
-                    newPacket = PacketUtil.compress(ctx, newPacket);
-                }
-                msg = newPacket;
-            }
-            super.write(ctx, msg, channelPromise);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-}
@@ -1,45 +0,0 @@
-package us.myles.ViaVersion.handlers;
-
-import io.netty.buffer.ByteBuf;
-import io.netty.channel.Channel;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.channel.ChannelOutboundHandlerAdapter;
-import io.netty.channel.ChannelPromise;
-import us.myles.ViaVersion.ConnectionInfo;
-import us.myles.ViaVersion.ReflectionUtil;
-
-import java.lang.reflect.Constructor;
-
-public class ViaOutboundPacketHandler extends ChannelOutboundHandlerAdapter {
-    private final ConnectionInfo info;
-
-    public ViaOutboundPacketHandler(Channel c, ConnectionInfo info) {
-        this.info = info;
-    }
-
-    @Override
-    public void write(ChannelHandlerContext channelHandlerContext, Object o, ChannelPromise channelPromise) throws Exception {
-        if (!(o instanceof ByteBuf)) {
-            info.setLastPacket(o);
-            /* This transformer is more for fixing issues which we find hard at byte level :) */
-            if (o.getClass().getName().endsWith("PacketPlayOutMapChunkBulk")) {
-                int[] locX = ReflectionUtil.get(o, "a", int[].class);
-                int[] locZ = ReflectionUtil.get(o, "b", int[].class);
-
-                Object world = ReflectionUtil.get(o, "world", ReflectionUtil.nms("World"));
-                Class<?> mapChunk = ReflectionUtil.nms("PacketPlayOutMapChunk");
-                Constructor constructor = mapChunk.getDeclaredConstructor(ReflectionUtil.nms("Chunk"), boolean.class, int.class);
-                for (int i = 0; i < locX.length; i++) {
-                    int x = locX[i];
-                    int z = locZ[i];
-                    // world invoke function
-                    Object chunk = ReflectionUtil.nms("World").getDeclaredMethod("getChunkAt", int.class, int.class).invoke(world, x, z);
-                    Object packet = constructor.newInstance(chunk, true, 65535);
-                    channelHandlerContext.write(packet);
-                }
-                return;
-            }
-        }
-        super.write(channelHandlerContext, o, channelPromise);
-    }
-}
@@ -3,6 +3,8 @@ package us.myles.ViaVersion.handlers;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelInitializer;
 import io.netty.channel.socket.SocketChannel;
+import io.netty.handler.codec.ByteToMessageDecoder;
+import io.netty.handler.codec.MessageToByteEncoder;
 import us.myles.ViaVersion.ConnectionInfo;

 import java.lang.reflect.Method;
@@ -10,11 +12,6 @@ import java.lang.reflect.Method;
 public class ViaVersionInitializer extends ChannelInitializer<SocketChannel> {
    private final ChannelInitializer<SocketChannel> oldInit;
    private Method method;
-    private ConnectionInfo info;
-    private ViaInboundHandler inbound;
-    private ViaOutboundHandler outbound;
-    private SocketChannel socketChannel;
-    private ViaOutboundPacketHandler outbound2;

    public ViaVersionInitializer(ChannelInitializer<SocketChannel> oldInit) {
        this.oldInit = oldInit;
@@ -28,24 +25,14 @@ public class ViaVersionInitializer extends ChannelInitializer<SocketChannel> {

    @Override
    protected void initChannel(SocketChannel socketChannel) throws Exception {
-        info = new ConnectionInfo();
+        ConnectionInfo info = new ConnectionInfo(socketChannel);
        // Add originals
        this.method.invoke(this.oldInit, socketChannel);
        // Add our transformers
-        this.socketChannel = socketChannel;
-        this.inbound = new ViaInboundHandler(socketChannel, info, this);
-        this.outbound = new ViaOutboundHandler(socketChannel, info, this);
-        this.outbound2 = new ViaOutboundPacketHandler(socketChannel, info);
-        socketChannel.pipeline().addBefore("decoder", "via_incoming", this.inbound);
-        socketChannel.pipeline().addBefore("packet_handler", "via_outgoing2", this.outbound2);
-        socketChannel.pipeline().addBefore("encoder", "via_outgoing", this.outbound);
+        ViaEncodeHandler encoder = new ViaEncodeHandler(info, (MessageToByteEncoder) socketChannel.pipeline().get("encoder"));
+        ViaDecodeHandler decoder = new ViaDecodeHandler(info, (ByteToMessageDecoder) socketChannel.pipeline().get("decoder"));

+        socketChannel.pipeline().replace("encoder", "encoder", encoder);
+        socketChannel.pipeline().replace("decoder", "decoder", decoder);
    }
-
-    public void remove(){
-        socketChannel.pipeline().remove("via_incoming");
-        socketChannel.pipeline().remove("via_outgoing");
-        socketChannel.pipeline().remove("via_outgoing2");
-    }
-
 }
@@ -0,0 +1,63 @@
+package us.myles.ViaVersion.listeners;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import org.bukkit.block.Block;
+import org.bukkit.block.CommandBlock;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerJoinEvent;
+import us.myles.ViaVersion.ViaVersionPlugin;
+import us.myles.ViaVersion.packets.PacketType;
+import us.myles.ViaVersion.util.PacketUtil;
+import us.myles.ViaVersion.util.ReflectionUtil;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+public class CommandBlockListener implements Listener {
+    private final ViaVersionPlugin plugin;
+
+    public CommandBlockListener(ViaVersionPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.MONITOR)
+    public void onJoin(final PlayerJoinEvent e) {
+        if (e.getPlayer().isOp() && plugin.isPorted(e.getPlayer())) {
+            ByteBuf buf = Unpooled.buffer();
+            PacketUtil.writeVarInt(PacketType.PLAY_ENTITY_STATUS.getNewPacketID(), buf);
+            buf.writeInt(e.getPlayer().getEntityId());
+            buf.writeByte(26);
+            plugin.sendRawPacket(e.getPlayer(), buf);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onInteract(PlayerInteractEvent e) {
+        if (e.getAction() == Action.RIGHT_CLICK_BLOCK && plugin.isPorted(e.getPlayer()) && e.getPlayer().isOp()) {
+            try {
+                sendCommandBlockPacket(e.getClickedBlock(), e.getPlayer());
+            } catch (NoSuchFieldException | IllegalAccessException | InvocationTargetException | NoSuchMethodException | ClassNotFoundException e1) {
+                e1.printStackTrace();
+            }
+        }
+    }
+
+    private void sendCommandBlockPacket(Block b, Player player) throws NoSuchFieldException, IllegalAccessException, NoSuchMethodException, InvocationTargetException, ClassNotFoundException {
+        if (!(b.getState() instanceof CommandBlock))
+            return;
+        CommandBlock cmd = (CommandBlock) b.getState();
+
+        Object tileEntityCommand = ReflectionUtil.get(cmd, "commandBlock", ReflectionUtil.nms("TileEntityCommand"));
+        Object updatePacket = ReflectionUtil.invoke(tileEntityCommand, "getUpdatePacket");
+        Object nmsPlayer = ReflectionUtil.invoke(player, "getHandle");
+        Object playerConnection = ReflectionUtil.get(nmsPlayer, "playerConnection", ReflectionUtil.nms("PlayerConnection"));
+        Method sendPacket = playerConnection.getClass().getMethod("sendPacket", ReflectionUtil.nms("Packet"));
+        sendPacket.invoke(playerConnection, updatePacket); //Let the transformer do the work
+    }
+}
@@ -1,195 +1,197 @@
-package us.myles.ViaVersion.metadata;
-
-import org.bukkit.entity.*;
-
-public enum MetaIndex {
-
-    // entity
-    ENTITY_STATUS(org.bukkit.entity.Entity.class, 0, Type.Byte, NewType.Byte),
-    ENTITY_AIR(org.bukkit.entity.Entity.class, 1, Type.Short, NewType.VarInt),
-    ENTITY_SILENT(org.bukkit.entity.Entity.class, 4, Type.Byte, NewType.Boolean),
-    // living entity
-    LIVINGENTITY_NAMETAG(LivingEntity.class, 2, Type.String, NewType.String),
-    LIVINGENTITY_ALWAYS_SHOW_NAMETAG(LivingEntity.class, 3, Type.Byte, NewType.Boolean),
-    LIVINGENTITY_HEALTH(LivingEntity.class, 6, Type.Float, NewType.Float),
-    LIVINGENTITY_POTION_EFFECT_COLOR(LivingEntity.class, 7, Type.Int, NewType.VarInt),
-    LIVINGENTITY_IS_POTION_AMBIENT(LivingEntity.class, 8, Type.Byte, NewType.Boolean),
-    LIVINGENTITY_NUMBER_OF_ARROWS_IN(LivingEntity.class, 9, Type.Byte, NewType.VarInt),
-    LIVINGENTITY_NO_AI(LivingEntity.class, 15, Type.Byte, 10, NewType.Byte), // in 1.9 this is combined with Left handed, oh.
-    // ageable
-    AGEABLE_AGE(Ageable.class, 12, Type.Byte, 11, NewType.Boolean),
-    // armour stand
-    STAND_INFO(ArmorStand.class, 10, Type.Byte, NewType.Byte),
-    STAND_HEAD_POS(ArmorStand.class, 11, Type.Rotation, NewType.Vector3F),
-    STAND_BODY_POS(ArmorStand.class, 12, Type.Rotation, NewType.Vector3F),
-    STAND_LA_POS(ArmorStand.class, 13, Type.Rotation, NewType.Vector3F),
-    STAND_RA_POS(ArmorStand.class, 14, Type.Rotation, NewType.Vector3F),
-    STAND_LL_POS(ArmorStand.class, 15, Type.Rotation, NewType.Vector3F),
-    STAND_RL_POS(ArmorStand.class, 16, Type.Rotation, NewType.Vector3F),
-    // human, discountined?
-    PLAYER_SKIN_FLAGS(HumanEntity.class, 10, Type.Byte, NewType.Discontinued), // unsigned on 1.8
-    PLAYER_HUMAN_BYTE(HumanEntity.class, 16, Type.Byte, NewType.Discontinued), // unused on 1.8
-    PLAYER_ADDITIONAL_HEARTS(HumanEntity.class, 17, Type.Float, NewType.Discontinued),
-    PLAYER_SCORE(HumanEntity.class, 18, Type.Int, NewType.Discontinued),
-    // horse
-    HORSE_INFO(Horse.class, 16, Type.Int, 12, NewType.Byte),
-    HORSE_TYPE(Horse.class, 19, Type.Byte, 13, NewType.VarInt),
-    HORSE_SUBTYPE(Horse.class, 20, Type.Int, 14, NewType.VarInt),
-    HORSE_OWNER(Horse.class, 21, Type.String, 15, NewType.OptUUID),
-    HORSE_ARMOR(Horse.class, 22, Type.Int, 16, NewType.VarInt),
-    // bat
-    BAT_ISHANGING(Bat.class, 16, Type.Byte, 11, NewType.Byte),
-    // tameable
-    TAMING_INFO(Tameable.class, 16, Type.Byte, 12, NewType.Byte),
-    TAMING_OWNER(Tameable.class, 17, Type.String, 13, NewType.OptUUID),
-    // ocelot
-    OCELOT_TYPE(Ocelot.class, 18, Type.Byte, 14, NewType.VarInt),
-    // wolf
-    WOLF_HEALTH(Wolf.class, 18, Type.Float, 14, NewType.Float),
-    WOLF_BEGGING(Wolf.class, 19, Type.Byte, 15, NewType.Boolean),
-    WOLF_COLLAR(Wolf.class, 20, Type.Byte, 16, NewType.VarInt),
-    // pig
-    PIG_SADDLE(Pig.class, 16, Type.Byte, 12, NewType.Boolean),
-    // rabbit
-    RABBIT_TYPE(Rabbit.class, 18, Type.Byte, 12, NewType.VarInt),
-    // sheep
-    SHEEP_COLOR(Sheep.class, 16, Type.Byte, 12, NewType.Byte),
-    // villager
-    VILLAGER_PROFESSION(Villager.class, 16, Type.Int, 12, NewType.VarInt), // TODO write this to wiki.vg
-    // enderman
-    ENDERMAN_BLOCK(Enderman.class, 16, Type.Short, 11, NewType.BlockID), // special case
-    ENDERMAN_BLOCKDATA(Enderman.class, 17, Type.Byte, 11, NewType.BlockID), // special case
-    ENDERMAN_ISSCREAMING(Enderman.class, 18, Type.Byte, 12, NewType.Boolean),
-    // zombie
-    ZOMBIE_ISCHILD(Zombie.class, 12, Type.Byte, 11, NewType.Boolean),
-    ZOMBIE_ISVILLAGER(Zombie.class, 13, Type.Byte, 12, NewType.VarInt),
-    ZOMBIE_ISCONVERTING(Zombie.class, 14, Type.Byte, 13, NewType.Boolean),
-    // ZOMBIE_RISINGHANDS added in 1.9
-    // blaze
-    BLAZE_ONFIRE(Blaze.class, 16, Type.Byte, 11, NewType.Byte),
-    // spider
-    SPIDER_CIMBING(Spider.class, 16, Type.Byte, 11, NewType.Byte),
-    // creeper
-    CREEPER_FUSE(Creeper.class, 16, Type.Byte, 11, NewType.VarInt), // -1 idle, 1 is fuse
-    CREEPER_ISPOWERED(Creeper.class, 17, Type.Byte, 12, NewType.Boolean),
-    CREEPER_ISIGNITED(Creeper.class, 18, Type.Byte, 13, NewType.Boolean), // TODO: Write on wiki.vg for current prot
-    // ghast
-    GHAST_ISATTACKING(Ghast.class, 16, Type.Byte, 11, NewType.Boolean),
-    // slime
-    SLIME_SIZE(Slime.class, 16, Type.Byte, 11, NewType.VarInt),
-    // skeleton
-    SKELETON_TYPE(Skeleton.class, 13, Type.Byte, 11, NewType.VarInt),
-    // witch
-    WITCH_AGGRO(Witch.class, 21, Type.Byte, 11, NewType.Boolean),
-    // iron golem
-    IRON_PLAYERMADE(IronGolem.class, 16, Type.Byte, 11, NewType.Byte),
-    // wither
-    WITHER_TARGET1(Wither.class, 17, Type.Int, 11, NewType.VarInt),
-    WITHER_TARGET2(Wither.class, 18, Type.Int, 12, NewType.VarInt),
-    WITHER_TARGET3(Wither.class, 19, Type.Int, 13, NewType.VarInt),
-    WITHER_INVULN_TIME(Wither.class, 20, Type.Int, 14, NewType.VarInt),
-    // guardian
-    GUARDIAN_INFO(Guardian.class, 16, Type.Byte, 11, NewType.Byte),
-    GUARDIAN_TARGET(Guardian.class, 17, Type.Int, 12, NewType.VarInt),
-    // boat
-    BOAT_SINCEHIT(Boat.class, 17, Type.Int, 5, NewType.VarInt),
-    BOAT_FORWARDDIR(Boat.class, 18, Type.Int, 6, NewType.VarInt),
-    BOAT_DMGTAKEN(Boat.class, 19, Type.Float, 7, NewType.Float),
-    // BOAT_TYPE in 1.9
-    // minecart
-    MINECART_SHAKINGPOWER(Minecart.class, 17, Type.Int, 5, NewType.VarInt),
-    MINECART_SHAKINGDIRECTION(Minecart.class, 18, Type.Int, 6, NewType.VarInt),
-    MINECART_DAMAGETAKEN(Minecart.class, 19, Type.Float, 7, NewType.Float), // also shaking modifier :P
-    MINECART_BLOCK(Minecart.class, 20, Type.Int, 8, NewType.VarInt),
-    MINECART_BLOCK_Y(Minecart.class, 21, Type.Int, 9, NewType.VarInt),
-    MINECART_SHOWBLOCK(Minecart.class, 22, Type.Byte, 10, NewType.Boolean),
-    // furnace cart
-    FURNACECART_ISPOWERED(org.bukkit.entity.minecart.PoweredMinecart.class, 16, Type.Byte, 11, NewType.Boolean),
-    // item drop
-    ITEM_ITEM(Item.class, 10, Type.Slot, 5, NewType.Slot),
-    // arrow
-    ARROW_ISCRIT(Arrow.class, 16, Type.Byte, 5, NewType.Byte),
-    // firework
-    FIREWORK_INFO(Firework.class, 8, Type.Slot, 5, NewType.Slot),
-    // item frame
-    ITEMFRAME_ITEM(ItemFrame.class, 8, Type.Slot, 5, NewType.Slot),
-    ITEMFRAME_ROTATION(ItemFrame.class, 9, Type.Byte, 5, NewType.VarInt),
-    // ender crystal
-    ENDERCRYSTAL_HEALTH(EnderCrystal.class, 8, Type.Int, NewType.Discontinued),;
-
-    private Class<?> clazz;
-    private int newIndex;
-    private NewType newType;
-    private Type oldType;
-    private int index;
-
-    MetaIndex(Class<?> type, int index, Type oldType, NewType newType) {
-        this.clazz = type;
-        this.index = index;
-        this.newIndex = index;
-        this.oldType = oldType;
-        this.newType = newType;
-    }
-
-    MetaIndex(Class<?> type, int index, Type oldType, int newIndex, NewType newType) {
-        this.clazz = type;
-        this.index = index;
-        this.oldType = oldType;
-        this.newIndex = newIndex;
-        this.newType = newType;
-    }
-
-    public int getNewIndex() {
-        return newIndex;
-    }
-
-    public NewType getNewType() {
-        return newType;
-    }
-
-    public Type getOldType() {
-        return oldType;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-
-    public Class<?> getApplicableClass() {
-        return this.clazz;
-    }
-
-    public static MetaIndex getIndex(Entity entity, int index) {
-        EntityType type;
-        if (entity instanceof Player) {
-            type = EntityType.PLAYER;
-        } else {
-            type = entity.getType();
-        }
-        return getIndex(type, index);
-    }
-
-    public static MetaIndex getIndex(EntityType type, int index) {
-        Class<? extends org.bukkit.entity.Entity> entityClass = type.getEntityClass();
-
-        for (MetaIndex mi : MetaIndex.values()) {
-            if (mi.getIndex() == index) {
-                if (mi.getApplicableClass().isAssignableFrom(entityClass) ||
-                        mi.getApplicableClass().equals(entityClass)) {
-                    return mi;
-                }
-            }
-        }
-        // fall back to living entity
-        for (MetaIndex mi : MetaIndex.values()) {
-            if (mi.getIndex() == index) {
-                if (mi.getApplicableClass().isAssignableFrom(LivingEntity.class) ||
-                        mi.getApplicableClass().equals(LivingEntity.class)) {
-                    return mi;
-                }
-            }
-        }
-        return null;
-    }
-}
-
+package us.myles.ViaVersion.metadata;
+
+import org.bukkit.entity.*;
+import org.bukkit.entity.minecart.CommandMinecart;
+
+public enum MetaIndex {
+
+    // entity
+    ENTITY_STATUS(org.bukkit.entity.Entity.class, 0, Type.Byte, NewType.Byte),
+    ENTITY_AIR(org.bukkit.entity.Entity.class, 1, Type.Short, NewType.VarInt),
+    ENTITY_SILENT(org.bukkit.entity.Entity.class, 4, Type.Byte, NewType.Boolean),
+    // living entity
+    LIVINGENTITY_NAMETAG(LivingEntity.class, 2, Type.String, NewType.String),
+    LIVINGENTITY_ALWAYS_SHOW_NAMETAG(LivingEntity.class, 3, Type.Byte, NewType.Boolean),
+    LIVINGENTITY_HEALTH(LivingEntity.class, 6, Type.Float, NewType.Float),
+    LIVINGENTITY_POTION_EFFECT_COLOR(LivingEntity.class, 7, Type.Int, NewType.VarInt),
+    LIVINGENTITY_IS_POTION_AMBIENT(LivingEntity.class, 8, Type.Byte, NewType.Boolean),
+    LIVINGENTITY_NUMBER_OF_ARROWS_IN(LivingEntity.class, 9, Type.Byte, NewType.VarInt),
+    LIVINGENTITY_NO_AI(LivingEntity.class, 15, Type.Byte, 10, NewType.Byte), // in 1.9 this is combined with Left handed, oh.
+    // ageable
+    AGEABLE_AGE(Ageable.class, 12, Type.Byte, 11, NewType.Boolean),
+    // armour stand
+    STAND_INFO(ArmorStand.class, 10, Type.Byte, NewType.Byte),
+    STAND_HEAD_POS(ArmorStand.class, 11, Type.Rotation, NewType.Vector3F),
+    STAND_BODY_POS(ArmorStand.class, 12, Type.Rotation, NewType.Vector3F),
+    STAND_LA_POS(ArmorStand.class, 13, Type.Rotation, NewType.Vector3F),
+    STAND_RA_POS(ArmorStand.class, 14, Type.Rotation, NewType.Vector3F),
+    STAND_LL_POS(ArmorStand.class, 15, Type.Rotation, NewType.Vector3F),
+    STAND_RL_POS(ArmorStand.class, 16, Type.Rotation, NewType.Vector3F),
+    // human, discountined?
+    PLAYER_SKIN_FLAGS(HumanEntity.class, 10, Type.Byte, 12, NewType.Byte), // unsigned on 1.8
+    PLAYER_HUMAN_BYTE(HumanEntity.class, 16, Type.Byte, NewType.Discontinued), // unused on 1.8
+    PLAYER_ADDITIONAL_HEARTS(HumanEntity.class, 17, Type.Float, 10, NewType.Float),
+    PLAYER_SCORE(HumanEntity.class, 18, Type.Int, 11, NewType.VarInt),
+    // horse
+    HORSE_INFO(Horse.class, 16, Type.Int, 12, NewType.Byte),
+    HORSE_TYPE(Horse.class, 19, Type.Byte, 13, NewType.VarInt),
+    HORSE_SUBTYPE(Horse.class, 20, Type.Int, 14, NewType.VarInt),
+    HORSE_OWNER(Horse.class, 21, Type.String, 15, NewType.OptUUID),
+    HORSE_ARMOR(Horse.class, 22, Type.Int, 16, NewType.VarInt),
+    // bat
+    BAT_ISHANGING(Bat.class, 16, Type.Byte, 11, NewType.Byte),
+    // tameable
+    TAMING_INFO(Tameable.class, 16, Type.Byte, 12, NewType.Byte),
+    TAMING_OWNER(Tameable.class, 17, Type.String, 13, NewType.OptUUID),
+    // ocelot
+    OCELOT_TYPE(Ocelot.class, 18, Type.Byte, 14, NewType.VarInt),
+    // wolf
+    WOLF_HEALTH(Wolf.class, 18, Type.Float, 14, NewType.Float),
+    WOLF_BEGGING(Wolf.class, 19, Type.Byte, 15, NewType.Boolean),
+    WOLF_COLLAR(Wolf.class, 20, Type.Byte, 16, NewType.VarInt),
+    // pig
+    PIG_SADDLE(Pig.class, 16, Type.Byte, 12, NewType.Boolean),
+    // rabbit
+    RABBIT_TYPE(Rabbit.class, 18, Type.Byte, 12, NewType.VarInt),
+    // sheep
+    SHEEP_COLOR(Sheep.class, 16, Type.Byte, 12, NewType.Byte),
+    // villager
+    VILLAGER_PROFESSION(Villager.class, 16, Type.Int, 12, NewType.VarInt), // TODO write this to wiki.vg
+    // enderman
+    ENDERMAN_BLOCK(Enderman.class, 16, Type.Short, 11, NewType.BlockID), // special case
+    ENDERMAN_BLOCKDATA(Enderman.class, 17, Type.Byte, 11, NewType.BlockID), // special case
+    ENDERMAN_ISSCREAMING(Enderman.class, 18, Type.Byte, 12, NewType.Boolean),
+    // zombie
+    ZOMBIE_ISCHILD(Zombie.class, 12, Type.Byte, 11, NewType.Boolean),
+    ZOMBIE_ISVILLAGER(Zombie.class, 13, Type.Byte, 12, NewType.VarInt),
+    ZOMBIE_ISCONVERTING(Zombie.class, 14, Type.Byte, 13, NewType.Boolean),
+    // ZOMBIE_RISINGHANDS added in 1.9
+    // blaze
+    BLAZE_ONFIRE(Blaze.class, 16, Type.Byte, 11, NewType.Byte),
+    // spider
+    SPIDER_CIMBING(Spider.class, 16, Type.Byte, 11, NewType.Byte),
+    // creeper
+    CREEPER_FUSE(Creeper.class, 16, Type.Byte, 11, NewType.VarInt), // -1 idle, 1 is fuse
+    CREEPER_ISPOWERED(Creeper.class, 17, Type.Byte, 12, NewType.Boolean),
+    CREEPER_ISIGNITED(Creeper.class, 18, Type.Byte, 13, NewType.Boolean),
+    // ghast
+    GHAST_ISATTACKING(Ghast.class, 16, Type.Byte, 11, NewType.Boolean),
+    // slime
+    SLIME_SIZE(Slime.class, 16, Type.Byte, 11, NewType.VarInt),
+    // skeleton
+    SKELETON_TYPE(Skeleton.class, 13, Type.Byte, 11, NewType.VarInt),
+    // witch
+    WITCH_AGGRO(Witch.class, 21, Type.Byte, 11, NewType.Boolean),
+    // iron golem
+    IRON_PLAYERMADE(IronGolem.class, 16, Type.Byte, 11, NewType.Byte),
+    // wither
+    WITHER_TARGET1(Wither.class, 17, Type.Int, 11, NewType.VarInt),
+    WITHER_TARGET2(Wither.class, 18, Type.Int, 12, NewType.VarInt),
+    WITHER_TARGET3(Wither.class, 19, Type.Int, 13, NewType.VarInt),
+    WITHER_INVULN_TIME(Wither.class, 20, Type.Int, 14, NewType.VarInt),
+    // wither skull
+    WITHERSKULL_INVULN(WitherSkull.class, 10, Type.Byte, 5, NewType.Boolean),
+    // guardian
+    GUARDIAN_INFO(Guardian.class, 16, Type.Int, 11, NewType.Byte),
+    GUARDIAN_TARGET(Guardian.class, 17, Type.Int, 12, NewType.VarInt),
+    // boat
+    BOAT_SINCEHIT(Boat.class, 17, Type.Int, 5, NewType.VarInt),
+    BOAT_FORWARDDIR(Boat.class, 18, Type.Int, 6, NewType.VarInt),
+    BOAT_DMGTAKEN(Boat.class, 19, Type.Float, 7, NewType.Float),
+    // BOAT_TYPE in 1.9
+    // minecart
+    MINECART_SHAKINGPOWER(Minecart.class, 17, Type.Int, 5, NewType.VarInt),
+    MINECART_SHAKINGDIRECTION(Minecart.class, 18, Type.Int, 6, NewType.VarInt),
+    MINECART_DAMAGETAKEN(Minecart.class, 19, Type.Float, 7, NewType.Float), // also shaking modifier :P
+    MINECART_BLOCK(Minecart.class, 20, Type.Int, 8, NewType.VarInt),
+    MINECART_BLOCK_Y(Minecart.class, 21, Type.Int, 9, NewType.VarInt),
+    MINECART_SHOWBLOCK(Minecart.class, 22, Type.Byte, 10, NewType.Boolean),
+    // Command minecart (they are still broken)
+    MINECART_COMMANDBLOCK_COMMAND(CommandMinecart.class,23,Type.String,11,NewType.String),
+    MINECART_COMMANDBLOCK_OUTPUT(CommandMinecart.class,24,Type.String,12,NewType.Chat),
+    // furnace cart
+    FURNACECART_ISPOWERED(org.bukkit.entity.minecart.PoweredMinecart.class, 16, Type.Byte, 11, NewType.Boolean),
+    // item drop
+    ITEM_ITEM(Item.class, 10, Type.Slot, 5, NewType.Slot),
+    // arrow
+    ARROW_ISCRIT(Arrow.class, 16, Type.Byte, 5, NewType.Byte),
+    // firework
+    FIREWORK_INFO(Firework.class, 8, Type.Slot, 5, NewType.Slot),
+    // item frame
+    ITEMFRAME_ITEM(ItemFrame.class, 8, Type.Slot, 5, NewType.Slot),
+    ITEMFRAME_ROTATION(ItemFrame.class, 9, Type.Byte, 6, NewType.VarInt),
+    // ender crystal
+    ENDERCRYSTAL_HEALTH(EnderCrystal.class, 8, Type.Int, NewType.Discontinued),;
+
+    private Class<?> clazz;
+    private int newIndex;
+    private NewType newType;
+    private Type oldType;
+    private int index;
+
+    MetaIndex(Class<?> type, int index, Type oldType, NewType newType) {
+        this.clazz = type;
+        this.index = index;
+        this.newIndex = index;
+        this.oldType = oldType;
+        this.newType = newType;
+    }
+
+    MetaIndex(Class<?> type, int index, Type oldType, int newIndex, NewType newType) {
+        this.clazz = type;
+        this.index = index;
+        this.oldType = oldType;
+        this.newIndex = newIndex;
+        this.newType = newType;
+    }
+
+    public int getNewIndex() {
+        return newIndex;
+    }
+
+    public NewType getNewType() {
+        return newType;
+    }
+
+    public Type getOldType() {
+        return oldType;
+    }
+
+    public int getIndex() {
+        return index;
+    }
+
+    public Class<?> getApplicableClass() {
+        return this.clazz;
+    }
+
+    public static MetaIndex getIndex(EntityType type, int index) {
+        Class<? extends org.bukkit.entity.Entity> entityClass = type.getEntityClass();
+        if(entityClass == null){
+            System.out.println("Could not get entity class for " + type);
+            return null;
+        }
+        for (MetaIndex mi : MetaIndex.values()) {
+            if (mi.getIndex() == index) {
+                // To fix issue with armour stands colliding with new values
+                if(mi.getApplicableClass().equals(LivingEntity.class)) continue;
+
+                if ((mi.getApplicableClass().isAssignableFrom(entityClass) ||
+                        mi.getApplicableClass().equals(entityClass))) {
+                    return mi;
+                }
+            }
+        }
+        // fall back to living entity
+        for (MetaIndex mi : MetaIndex.values()) {
+            if (mi.getIndex() == index) {
+                if (mi.getApplicableClass().isAssignableFrom(LivingEntity.class) ||
+                        mi.getApplicableClass().equals(LivingEntity.class)) {
+                    return mi;
+                }
+            }
+        }
+        return null;
+    }
+}
+
@@ -0,0 +1,197 @@
+package us.myles.ViaVersion.metadata;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.UUID;
+
+import org.bukkit.entity.EntityType;
+import org.bukkit.util.EulerAngle;
+import org.bukkit.util.Vector;
+
+import io.netty.buffer.ByteBuf;
+
+import us.myles.ViaVersion.slot.ItemSlotRewriter;
+import us.myles.ViaVersion.slot.ItemSlotRewriter.ItemStack;
+import us.myles.ViaVersion.util.PacketUtil;
+
+public class MetadataRewriter {
+
+    public static void writeMetadata1_9(EntityType type, List<Entry> list, ByteBuf output) {
+        short id = -1;
+        int data = -1;
+        Iterator<Entry> iterator = list.iterator();
+        while (iterator.hasNext()) {
+            Entry entry = iterator.next(); //
+            MetaIndex metaIndex = entry.index;
+            try {
+                if (metaIndex.getNewType() != NewType.Discontinued) {
+                    if (metaIndex.getNewType() != NewType.BlockID || id != -1 && data == -1 || id == -1 && data != -1) { // block ID is only written if we have both parts
+                        output.writeByte(metaIndex.getNewIndex());
+                        output.writeByte(metaIndex.getNewType().getTypeID());
+                    }
+                    Object value = entry.value;
+                    switch (metaIndex.getNewType()) {
+                        case Byte:
+                            // convert from int, byte
+                            if (metaIndex.getOldType() == Type.Byte) {
+                                output.writeByte(((Byte) value).byteValue());
+                            }
+                            if (metaIndex.getOldType() == Type.Int) {
+                                output.writeByte(((Integer) value).byteValue());
+                            }
+                            break;
+                        case OptUUID:
+                            String owner = (String) value;
+                            UUID toWrite = null;
+                            if (owner.length() != 0) {
+                                try {
+                                    toWrite = UUID.fromString(owner);
+                                } catch (Exception ignored) {
+                                }
+                            }
+                            output.writeBoolean(toWrite != null);
+                            if (toWrite != null)
+                                PacketUtil.writeUUID((UUID) toWrite, output);
+                            break;
+                        case BlockID:
+                            // if we have both sources :))
+                            if (metaIndex.getOldType() == Type.Byte) {
+                                data = ((Byte) value).byteValue();
+                            }
+                            if (metaIndex.getOldType() == Type.Short) {
+                                id = ((Short) value).shortValue();
+                            }
+                            if (id != -1 && data != -1) {
+                                int combined = id << 4 | data;
+                                data = -1;
+                                id = -1;
+                                PacketUtil.writeVarInt(combined, output);
+                            }
+                            break;
+                        case VarInt:
+                            // convert from int, short, byte
+                            if (metaIndex.getOldType() == Type.Byte) {
+                                PacketUtil.writeVarInt(((Byte) value).intValue(), output);
+                            }
+                            if (metaIndex.getOldType() == Type.Short) {
+                                PacketUtil.writeVarInt(((Short) value).intValue(), output);
+                            }
+                            if (metaIndex.getOldType() == Type.Int) {
+                                PacketUtil.writeVarInt(((Integer) value).intValue(), output);
+                            }
+                            break;
+                        case Float:
+                            output.writeFloat(((Float) value).floatValue());
+                            break;
+                        case String:
+                            PacketUtil.writeString((String) value, output);
+                            break;
+                        case Boolean:
+                            if(metaIndex == MetaIndex.AGEABLE_AGE)
+                                output.writeBoolean(((Byte) value).byteValue() < 0);
+                            else
+                                output.writeBoolean(((Byte) value).byteValue() != 0);
+                            break;
+                        case Slot:
+                            ItemStack item = (ItemStack) value;
+                            ItemSlotRewriter.fixIdsFrom1_8To1_9(item);
+                            ItemSlotRewriter.writeItemStack(item, output);
+                            break;
+                        case Position:
+                            Vector vector = (Vector) value;
+                            output.writeInt((int) vector.getX());
+                            output.writeInt((int) vector.getY());
+                            output.writeInt((int) vector.getZ());
+                            break;
+                        case Vector3F:
+                            EulerAngle angle = (EulerAngle) value;
+                            output.writeFloat((float) angle.getX());
+                            output.writeFloat((float) angle.getY());
+                            output.writeFloat((float) angle.getZ());
+                            break;
+                        default:
+                            System.out.println("[Out] Unhandled MetaDataType: " + metaIndex.getNewType());
+                            break;
+                    }
+                }
+            } catch (Exception e) {
+                if (type != null) {
+                    System.out.println("An error occurred with entity meta data for " + type + " OldID: " + entry.oldID);
+                    if (metaIndex != null) {
+                        System.out.println("Old ID: " + metaIndex.getIndex() + " New ID: " + metaIndex.getNewIndex());
+                        System.out.println("Old Type: " + metaIndex.getOldType() + " New Type: " + metaIndex.getNewType());
+                    }
+                }
+                e.printStackTrace();
+            }
+        }
+        output.writeByte(255);
+    }
+
+    public static List<Entry> readMetadata1_8(EntityType entityType, ByteBuf buf) {
+        List<Entry> entries = new ArrayList<>();
+        byte item;
+        while ((item = buf.readByte()) != 127) {
+            Type type = Type.byId((item & 0xE0) >> 5);
+            int id = item & 0x1F;
+            MetaIndex index = MetaIndex.getIndex(entityType, id);
+            switch (type) {
+                case Byte:
+                    entries.add(new Entry(index, buf.readByte(), id));
+                    break;
+                case Short:
+                    entries.add(new Entry(index, buf.readShort(), id));
+                    break;
+                case Int:
+                    entries.add(new Entry(index, buf.readInt(), id));
+                    break;
+                case Float:
+                    entries.add(new Entry(index, buf.readFloat(), id));
+                    break;
+                case String:
+                    entries.add(new Entry(index, PacketUtil.readString(buf), id));
+                    break;
+                case Slot: {
+                    try {
+                        entries.add(new Entry(index, ItemSlotRewriter.readItemStack(buf), id));
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                    }
+                }
+                    break;
+                case Position: {
+                    int x = buf.readInt();
+                    int y = buf.readInt();
+                    int z = buf.readInt();
+                    entries.add(new Entry(index, new Vector(x, y, z), id));
+                    break;
+                }
+                case Rotation: {
+                    float x = buf.readFloat();
+                    float y = buf.readFloat();
+                    float z = buf.readFloat();
+                    entries.add(new Entry(index, new EulerAngle(x, y, z), id));
+                    break;
+                }
+                default:
+                    System.out.println("[Out] Unhandled MetaDataType: " + type);
+                    break;
+            }
+        }
+        return entries;
+    }
+
+    public static class Entry {
+
+        private final int oldID;
+        private MetaIndex index;
+        private Object value;
+
+        private Entry(MetaIndex index, Object value, int id) {
+            this.index = index;
+            this.value = value;
+            this.oldID = id;
+        }
+    }
+}
@@ -18,4 +18,8 @@ public enum Type {
    public int getTypeID() {
        return typeID;
    }
+
+    public static Type byId(int id) {
+        return values()[id];
+    }
 }
@@ -20,7 +20,7 @@ public enum PacketType {
    /* Play serverbound */
    PLAY_TP_CONFIRM(State.PLAY, Direction.INCOMING, -1, 0x00),
    PLAY_TAB_COMPLETE_REQUEST(State.PLAY, Direction.INCOMING, 0x14, 0x01),
-    PLAY_CLICHAT_MESSAGE_CLIENT(State.PLAY, Direction.INCOMING, 0x01, 0x02),
+    PLAY_CHAT_MESSAGE_CLIENT(State.PLAY, Direction.INCOMING, 0x01, 0x02),
    PLAY_CLIENT_STATUS(State.PLAY, Direction.INCOMING, 0x16, 0x03),
    PLAY_CLIENT_SETTINGS(State.PLAY, Direction.INCOMING, 0x15, 0x04),
    PLAY_CONFIRM_TRANS(State.PLAY, Direction.INCOMING, 0x0F, 0x05),
@@ -96,7 +96,7 @@ public enum PacketType {
    PLAY_COMBAT_EVENT(State.PLAY, Direction.OUTGOING, 0x42, 0x2C),
    PLAY_PLAYER_LIST_ITEM(State.PLAY, Direction.OUTGOING, 0x38, 0x2D),
    PLAY_PLAYER_POSITION_LOOK(State.PLAY, Direction.OUTGOING, 0x08, 0x2E),
-    PLAY_USE_BED(State.PLAY, Direction.OUTGOING, 0x2F, 0x2F),
+    PLAY_USE_BED(State.PLAY, Direction.OUTGOING, 0x0A, 0x2F),
    PLAY_DESTROY_ENTITIES(State.PLAY, Direction.OUTGOING, 0x13, 0x30),
    PLAY_REMOVE_ENTITY_EFFECT(State.PLAY, Direction.OUTGOING, 0x1E, 0x31),
    PLAY_RESOURCE_PACK_SEND(State.PLAY, Direction.OUTGOING, 0x48, 0x32),
@@ -167,8 +167,10 @@ public enum PacketType {
    }

    public static PacketType findNewPacket(State state, Direction direction, int id) {
+    	if(id == -1)
+    		return null;
        for (PacketType pt : values()) {
-            if (pt.getNewPacketID() == id && id != -1
+            if (pt.getNewPacketID() == id
                    && pt.getState() == state
                    && pt.getDirection() == direction)
                return pt;
@@ -177,8 +179,10 @@ public enum PacketType {
    }

    public static PacketType findOldPacket(State state, Direction direction, int id) {
+    	if(id == -1)
+    		return null;
        for (PacketType pt : values()) {
-            if (pt.getPacketID() == id && id != -1
+            if (pt.getPacketID() == id
                    && pt.getState() == state
                    && pt.getDirection() == direction)
                return pt;
@@ -0,0 +1,322 @@
+package us.myles.ViaVersion.slot;
+
+import io.netty.buffer.ByteBuf;
+import org.bukkit.Material;
+import org.spacehq.opennbt.tag.builtin.CompoundTag;
+import org.spacehq.opennbt.tag.builtin.ListTag;
+import org.spacehq.opennbt.tag.builtin.StringTag;
+import org.spacehq.opennbt.tag.builtin.Tag;
+import us.myles.ViaVersion.CancelException;
+import us.myles.ViaVersion.transformers.OutgoingTransformer;
+import us.myles.ViaVersion.util.PacketUtil;
+
+import java.io.IOException;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+
+public class ItemSlotRewriter {
+
+    public static void rewrite1_9To1_8(ByteBuf input, ByteBuf output) throws CancelException {
+        try {
+            ItemStack item = readItemStack(input);
+            fixIdsFrom1_9To1_8(item);
+            writeItemStack(item, output);
+        } catch (Exception e) {
+            System.out.println("Error while rewriting an item slot.");
+            e.printStackTrace();
+            throw new CancelException();
+        }
+    }
+
+    public static void rewrite1_8To1_9(ByteBuf input, ByteBuf output) throws CancelException {
+        try {
+            ItemStack item = readItemStack(input);
+            fixIdsFrom1_8To1_9(item);
+            writeItemStack(item, output);
+        } catch (Exception e) {
+            System.out.println("Error while rewriting an item slot.");
+            e.printStackTrace();
+            throw new CancelException();
+        }
+    }
+
+    public static void fixIdsFrom1_9To1_8(ItemStack item) {
+        if (item != null) {
+            if (item.id == Material.MONSTER_EGG.getId() && item.data == 0) {
+                CompoundTag tag = item.tag;
+                int data = 0;
+                if (tag != null && tag.get("EntityTag") instanceof CompoundTag) {
+                    CompoundTag entityTag = tag.get("EntityTag");
+                    if (entityTag.get("id") instanceof StringTag) {
+                        StringTag id = entityTag.get("id");
+                        if (ENTTIY_NAME_TO_ID.containsKey(id.getValue()))
+                            data = ENTTIY_NAME_TO_ID.get(id.getValue());
+                    }
+                }
+                item.tag = null;
+                item.data = (short) data;
+            }
+            if (item.id == Material.POTION.getId()) {
+                CompoundTag tag = item.tag;
+                int data = 0;
+                if (tag != null && tag.get("Potion") instanceof StringTag) {
+                    StringTag potion = tag.get("Potion");
+                    String potionName = potion.getValue().replace("minecraft:", "");
+                    if (POTION_NAME_TO_ID.containsKey(potionName)) {
+                        data = POTION_NAME_TO_ID.get(potionName);
+                    }
+                }
+                item.tag = null;
+                item.data = (short) data;
+            }
+            if (item.id == 438) {
+                CompoundTag tag = item.tag;
+                int data = 0;
+                item.id = (short) Material.POTION.getId();
+                if (tag != null && tag.get("Potion") instanceof StringTag) {
+                    StringTag potion = tag.get("Potion");
+                    String potionName = potion.getValue().replace("minecraft:", "");
+                    if (POTION_NAME_TO_ID.containsKey(potionName)) {
+                        data = POTION_NAME_TO_ID.get(potionName) + 8192;
+                    }
+                }
+                item.tag = null;
+                item.data = (short) data;
+            }
+        }
+    }
+
+    public static void fixIdsFrom1_8To1_9(ItemStack item) {
+        if (item != null) {
+            if (item.id == Material.MONSTER_EGG.getId() && item.data != 0) {
+                CompoundTag tag = item.tag;
+                if (tag == null) {
+                    tag = new CompoundTag("tag");
+                }
+                CompoundTag entityTag = new CompoundTag("EntityTag");
+                if (ENTTIY_ID_TO_NAME.containsKey(Integer.valueOf(item.data))) {
+                    StringTag id = new StringTag("id", ENTTIY_ID_TO_NAME.get(Integer.valueOf(item.data)));
+                    entityTag.put(id);
+                    tag.put(entityTag);
+                }
+                item.tag = tag;
+                item.data = 0;
+            }
+            if (item.id == Material.POTION.getId()) {
+                CompoundTag tag = item.tag;
+                if (tag == null) {
+                    tag = new CompoundTag("tag");
+                }
+                if (item.data >= 16384) {
+                    item.id = 438; // splash id
+                    item.data = (short) (item.data - 8192);
+                }
+                if (POTION_ID_TO_NAME.containsKey(Integer.valueOf(item.data))) {
+                    String name = POTION_ID_TO_NAME.get(Integer.valueOf(item.data));
+                    StringTag potion = new StringTag("Potion", "minecraft:" + name);
+                    tag.put(potion);
+                }
+                item.tag = tag;
+                item.data = 0;
+            }
+            if (item.id == Material.WRITTEN_BOOK.getId()) {
+                CompoundTag tag = item.tag;
+                if (tag == null) {
+                    tag = new CompoundTag("tag");
+                }
+                ListTag pages = tag.get("pages");
+                if (pages == null) {
+                    pages = new ListTag("pages", Collections.<Tag>singletonList(new StringTag(OutgoingTransformer.fixJson(""))));
+                    tag.put(pages);
+                    item.tag = tag;
+                    return;
+                }
+
+                for (int i = 0; i < pages.size(); i++) {
+                    if (!(pages.get(i) instanceof StringTag))
+                        continue;
+                    StringTag page = pages.get(i);
+                    page.setValue(OutgoingTransformer.fixJson(page.getValue()));
+                }
+                item.tag = tag;
+            }
+        }
+    }
+
+    public static ItemStack readItemStack(ByteBuf input) throws IOException {
+        short id = input.readShort();
+        if (id < 0) {
+
+            return null;
+        } else {
+            ItemStack item = new ItemStack();
+            item.id = id;
+            item.amount = input.readByte();
+            item.data = input.readShort();
+            item.tag = PacketUtil.readNBT(input);
+            return item;
+        }
+    }
+
+    public static void writeItemStack(ItemStack item, ByteBuf output) throws IOException {
+        if (item == null) {
+            output.writeShort(-1);
+        } else {
+            output.writeShort(item.id);
+            output.writeByte(item.amount);
+            output.writeShort(item.data);
+            PacketUtil.writeNBT(output, item.tag);
+        }
+    }
+
+    public static class ItemStack {
+
+        public short id;
+        public byte amount;
+        public short data;
+        public CompoundTag tag;
+
+        public static ItemStack fromBukkit(org.bukkit.inventory.ItemStack stack) {
+            ItemStack item = new ItemStack();
+            item.id = (short) stack.getTypeId();
+            item.amount = (byte) stack.getAmount();
+            item.data = stack.getData().getData();
+            // TODO: nbt
+            return item;
+        }
+    }
+
+    private static Map<String, Integer> ENTTIY_NAME_TO_ID = new HashMap<>();
+    private static Map<Integer, String> ENTTIY_ID_TO_NAME = new HashMap<>();
+
+    private static Map<String, Integer> POTION_NAME_TO_ID = new HashMap<>();
+    private static Map<Integer, String> POTION_ID_TO_NAME = new HashMap<>();
+
+    static {
+        /* Entities */
+        registerEntity(1, "Item");
+        registerEntity(2, "XPOrb");
+        registerEntity(7, "ThrownEgg");
+        registerEntity(8, "LeashKnot");
+        registerEntity(9, "Painting");
+        registerEntity(10, "Arrow");
+        registerEntity(11, "Snowball");
+        registerEntity(12, "Fireball");
+        registerEntity(13, "SmallFireball");
+        registerEntity(14, "ThrownEnderpearl");
+        registerEntity(15, "EyeOfEnderSignal");
+        registerEntity(16, "ThrownPotion");
+        registerEntity(17, "ThrownExpBottle");
+        registerEntity(18, "ItemFrame");
+        registerEntity(19, "WitherSkull");
+        registerEntity(20, "PrimedTnt");
+        registerEntity(21, "FallingSand");
+        registerEntity(22, "FireworksRocketEntity");
+        registerEntity(30, "ArmorStand");
+        registerEntity(40, "MinecartCommandBlock");
+        registerEntity(41, "Boat");
+        registerEntity(42, "MinecartRideable");
+        registerEntity(43, "MinecartChest");
+        registerEntity(44, "MinecartFurnace");
+        registerEntity(45, "MinecartTNT");
+        registerEntity(46, "MinecartHopper");
+        registerEntity(47, "MinecartSpawner");
+        registerEntity(48, "Mob");
+        registerEntity(49, "Monster");
+        registerEntity(50, "Creeper");
+        registerEntity(51, "Skeleton");
+        registerEntity(52, "Spider");
+        registerEntity(53, "Giant");
+        registerEntity(54, "Zombie");
+        registerEntity(55, "Slime");
+        registerEntity(56, "Ghast");
+        registerEntity(57, "PigZombie");
+        registerEntity(58, "Enderman");
+        registerEntity(59, "CaveSpider");
+        registerEntity(60, "Silverfish");
+        registerEntity(61, "Blaze");
+        registerEntity(62, "LavaSlime");
+        registerEntity(63, "EnderDragon");
+        registerEntity(64, "WitherBoss");
+        registerEntity(65, "Bat");
+        registerEntity(66, "Witch");
+        registerEntity(67, "Endermite");
+        registerEntity(68, "Guardian");
+        registerEntity(90, "Pig");
+        registerEntity(91, "Sheep");
+        registerEntity(92, "Cow");
+        registerEntity(93, "Chicken");
+        registerEntity(94, "Squid");
+        registerEntity(95, "Wolf");
+        registerEntity(96, "MushroomCow");
+        registerEntity(97, "SnowMan");
+        registerEntity(98, "Ozelot");
+        registerEntity(99, "VillagerGolem");
+        registerEntity(100, "EntityHorse");
+        registerEntity(101, "Rabbit");
+        registerEntity(120, "Villager");
+        registerEntity(200, "EnderCrystal");
+
+        /* Potions */
+        registerPotion(0, "water");
+        registerPotion(64, "mundane");
+        registerPotion(32, "thick");
+        registerPotion(16, "awkward");
+
+        registerPotion(8198, "night_vision");
+        registerPotion(8262, "long_night_vision");
+
+        registerPotion(8206, "invisibility");
+        registerPotion(8270, "long_invisibility");
+
+        registerPotion(8203, "leaping");
+        registerPotion(8267, "long_leaping");
+        registerPotion(8235, "strong_leaping");
+
+        registerPotion(8195, "fire_resistance");
+        registerPotion(8259, "long_fire_resistance");
+
+        registerPotion(8194, "swiftness");
+        registerPotion(8258, "long_swiftness");
+        registerPotion(8226, "strong_swiftness");
+
+        registerPotion(8202, "slowness");
+        registerPotion(8266, "long_slowness");
+
+        registerPotion(8205, "water_breathing");
+        registerPotion(8269, "long_water_breathing");
+
+        registerPotion(8197, "healing");
+        registerPotion(8229, "strong_healing");
+
+        registerPotion(8204, "harming");
+        registerPotion(8236, "strong_harming");
+
+        registerPotion(8196, "poison");
+        registerPotion(8260, "long_poison");
+        registerPotion(8228, "strong_poison");
+
+        registerPotion(8193, "regeneration");
+        registerPotion(8257, "long_regeneration");
+        registerPotion(8225, "strong_regeneration");
+
+        registerPotion(8201, "strength");
+        registerPotion(8265, "long_strength");
+        registerPotion(8233, "strong_strength");
+
+        registerPotion(8200, "weakness");
+        registerPotion(8264, "long_weakness");
+
+    }
+
+    private static void registerEntity(Integer id, String name) {
+        ENTTIY_ID_TO_NAME.put(id, name);
+        ENTTIY_NAME_TO_ID.put(name, id);
+    }
+
+    private static void registerPotion(Integer id, String name) {
+        POTION_ID_TO_NAME.put(id, name);
+        POTION_NAME_TO_ID.put(name, id);
+    }
+}
@@ -0,0 +1,33 @@
+package us.myles.ViaVersion.sounds;
+
+public enum SoundCategory {
+
+
+    MASTER("master", 0),
+    MUSIC("music", 1),
+    RECORD("record", 2),
+    WEATHER("weather", 3),
+    BLOCK("block", 4),
+    HOSTILE("hostile", 5),
+    NEUTRAL("neutral", 6),
+    PLAYER("player", 7),
+    AMBIENT("ambient", 8),
+    VOICE("voice", 9);
+
+    private String name;
+    private int id;
+
+    SoundCategory(String name, int id) {
+        this.name = name;
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+}
@@ -0,0 +1,296 @@
+package us.myles.ViaVersion.sounds;
+
+public enum SoundEffect {
+
+    MOB_HORSE_ZOMBIE_IDLE("mob.horse.zombie.idle", "entity.zombie_horse.ambient", SoundCategory.NEUTRAL),
+    NOTE_SNARE("note.snare", "block.note.snare", SoundCategory.RECORD),
+    RANDOM_WOOD_CLICK("random.wood_click", "block.wood_button.click_on", SoundCategory.BLOCK),
+    DIG_GRAVEL("dig.gravel", "block.gravel.place", SoundCategory.BLOCK),
+    RANDOM_BOWHIT("random.bowhit", "block.tripwire.detach", SoundCategory.NEUTRAL),
+    DIG_GLASS("dig.glass", "block.glass.break", SoundCategory.BLOCK),
+    MOB_ZOMBIE_SAY("mob.zombie.say", "entity.zombie_villager.ambient", SoundCategory.HOSTILE),
+    MOB_PIG_DEATH("mob.pig.death", "entity.pig.death", SoundCategory.NEUTRAL),
+    MOB_HORSE_DONKEY_HIT("mob.horse.donkey.hit", "entity.donkey.hurt", SoundCategory.NEUTRAL),
+    GAME_NEUTRAL_SWIM("game.neutral.swim", "entity.player.swim", SoundCategory.NEUTRAL),
+    GAME_PLAYER_SWIM("game.player.swim", "entity.player.swim", SoundCategory.PLAYER),
+    MOB_ENDERMEN_IDLE("mob.endermen.idle", "entity.endermen.ambient", SoundCategory.HOSTILE),
+    PORTAL_PORTAL("portal.portal", "block.portal.ambient", SoundCategory.BLOCK),
+    RANDOM_FIZZ("random.fizz", "entity.generic.extinguish_fire", SoundCategory.BLOCK),
+    NOTE_HARP("note.harp", "block.note.harp", SoundCategory.RECORD),
+    STEP_SNOW("step.snow", "block.snow.step", SoundCategory.NEUTRAL),
+    RANDOM_SUCCESSFUL_HIT("random.successful_hit", "entity.arrow.hit_player", SoundCategory.PLAYER),
+    MOB_ZOMBIEPIG_ZPIGHURT("mob.zombiepig.zpighurt", "entity.zombie_pig.hurt", SoundCategory.HOSTILE),
+    MOB_WOLF_HOWL("mob.wolf.howl", "entity.wolf.howl", SoundCategory.NEUTRAL),
+    FIREWORKS_LAUNCH("fireworks.launch", "entity.firework.launch", SoundCategory.AMBIENT),
+    MOB_COW_HURT("mob.cow.hurt", "entity.cow.death", SoundCategory.NEUTRAL),
+    FIREWORKS_LARGEBLAST("fireworks.largeBlast", "entity.firework.large_blast", SoundCategory.AMBIENT),
+    MOB_BLAZE_HIT("mob.blaze.hit", "entity.blaze.hurt", SoundCategory.HOSTILE),
+    MOB_VILLAGER_DEATH("mob.villager.death", "entity.villager.death", SoundCategory.NEUTRAL),
+    MOB_BLAZE_DEATH("mob.blaze.death", "entity.blaze.death", SoundCategory.HOSTILE),
+    MOB_HORSE_ZOMBIE_DEATH("mob.horse.zombie.death", "entity.zombie_horse.death", SoundCategory.NEUTRAL),
+    MOB_SILVERFISH_KILL("mob.silverfish.kill", "entity.endermite.death", SoundCategory.HOSTILE),
+    MOB_WOLF_PANTING("mob.wolf.panting", "entity.wolf.pant", SoundCategory.NEUTRAL),
+    NOTE_BASS("note.bass", "null", SoundCategory.RECORD),
+    DIG_STONE("dig.stone", "block.glass.place", SoundCategory.BLOCK),
+    MOB_ENDERMEN_STARE("mob.endermen.stare", "entity.endermen.stare", SoundCategory.HOSTILE),
+    GAME_PLAYER_SWIM_SPLASH("game.player.swim.splash", "entity.generic.splash", SoundCategory.BLOCK),
+    MOB_SLIME_SMALL("mob.slime.small", "block.slime.hit", SoundCategory.HOSTILE),
+    MOB_GHAST_DEATH("mob.ghast.death", "entity.ghast.death", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_ATTACK("mob.guardian.attack", "entity.guardian.attack", SoundCategory.HOSTILE),
+    RANDOM_CLICK("random.click", "block.wood_pressureplate.click_on", SoundCategory.BLOCK),
+    MOB_ZOMBIEPIG_ZPIG("mob.zombiepig.zpig", "entity.zombie_pig.ambient", SoundCategory.HOSTILE),
+    GAME_PLAYER_DIE("game.player.die", "entity.player.death", SoundCategory.PLAYER),
+    FIREWORKS_TWINKLE_FAR("fireworks.twinkle_far", "entity.firework.twinkle_far", SoundCategory.AMBIENT),
+    MOB_GUARDIAN_LAND_IDLE("mob.guardian.land.idle", "entity.guardian.ambient_land", SoundCategory.HOSTILE),
+    DIG_GRASS("dig.grass", "block.grass.place", SoundCategory.BLOCK),
+    MOB_SKELETON_STEP("mob.skeleton.step", "entity.skeleton.step", SoundCategory.HOSTILE),
+    MOB_WITHER_DEATH("mob.wither.death", "entity.wither.death", SoundCategory.HOSTILE),
+    MOB_WOLF_HURT("mob.wolf.hurt", "entity.wolf.hurt", SoundCategory.NEUTRAL),
+    MOB_HORSE_LEATHER("mob.horse.leather", "entity.horse.saddle", SoundCategory.NEUTRAL),
+    MOB_BAT_LOOP("mob.bat.loop", "entity.bat.loop", SoundCategory.NEUTRAL),
+    MOB_GHAST_SCREAM("mob.ghast.scream", "entity.ghast.hurt", SoundCategory.HOSTILE),
+    GAME_PLAYER_HURT("game.player.hurt", "entity.player.death", SoundCategory.PLAYER),
+    GAME_NEUTRAL_DIE("game.neutral.die", "entity.player.death", SoundCategory.NEUTRAL),
+    MOB_CREEPER_DEATH("mob.creeper.death", "entity.creeper.death", SoundCategory.HOSTILE),
+    MOB_HORSE_GALLOP("mob.horse.gallop", "entity.horse.gallop", SoundCategory.NEUTRAL),
+    MOB_WITHER_SPAWN("mob.wither.spawn", "entity.wither.spawn", SoundCategory.HOSTILE),
+    MOB_ENDERMEN_HIT("mob.endermen.hit", "entity.endermen.hurt", SoundCategory.HOSTILE),
+    MOB_CREEPER_SAY("mob.creeper.say", "entity.creeper.hurt", SoundCategory.HOSTILE),
+    MOB_HORSE_WOOD("mob.horse.wood", "entity.horse.step_wood", SoundCategory.NEUTRAL),
+    MOB_ZOMBIE_UNFECT("mob.zombie.unfect", "entity.zombie_villager.converted", SoundCategory.HOSTILE),
+    RANDOM_ANVIL_USE("random.anvil_use", "block.anvil.use", SoundCategory.BLOCK),
+    RANDOM_CHESTCLOSED("random.chestclosed", "block.enderchest.close", SoundCategory.BLOCK),
+    MOB_SHEEP_SHEAR("mob.sheep.shear", "entity.sheep.shear", SoundCategory.NEUTRAL),
+    RANDOM_POP("random.pop", "entity.item.pickup", SoundCategory.PLAYER),
+    MOB_BAT_DEATH("mob.bat.death", "entity.bat.death", SoundCategory.NEUTRAL),
+    DIG_WOOD("dig.wood", "block.ladder.break", SoundCategory.BLOCK),
+    MOB_HORSE_DONKEY_DEATH("mob.horse.donkey.death", "entity.donkey.death", SoundCategory.NEUTRAL),
+    FIREWORKS_BLAST("fireworks.blast", "entity.firework.blast", SoundCategory.AMBIENT),
+    MOB_ZOMBIEPIG_ZPIGANGRY("mob.zombiepig.zpigangry", "entity.zombie_pig.angry", SoundCategory.HOSTILE),
+    GAME_HOSTILE_SWIM("game.hostile.swim", "entity.player.swim", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_FLOP("mob.guardian.flop", "entity.guardian.flop", SoundCategory.HOSTILE),
+    MOB_VILLAGER_YES("mob.villager.yes", "entity.villager.yes", SoundCategory.NEUTRAL),
+    MOB_GHAST_CHARGE("mob.ghast.charge", "entity.ghast.warn", SoundCategory.HOSTILE),
+    CREEPER_PRIMED("creeper.primed", "entity.creeper.primed", SoundCategory.HOSTILE),
+    DIG_SAND("dig.sand", "block.sand.break", SoundCategory.BLOCK),
+    MOB_CHICKEN_SAY("mob.chicken.say", "entity.chicken.ambient", SoundCategory.NEUTRAL),
+    RANDOM_DOOR_CLOSE("random.door_close", "null", SoundCategory.BLOCK),
+    MOB_GUARDIAN_ELDER_DEATH("mob.guardian.elder.death", "entity.elder_guardian.death", SoundCategory.HOSTILE),
+    FIREWORKS_TWINKLE("fireworks.twinkle", "entity.firework.twinkle", SoundCategory.AMBIENT),
+    MOB_HORSE_SKELETON_DEATH("mob.horse.skeleton.death", "entity.skeleton_horse.death", SoundCategory.NEUTRAL),
+    AMBIENT_WEATHER_RAIN("ambient.weather.rain", "weather.rain.above", SoundCategory.WEATHER),
+    PORTAL_TRIGGER("portal.trigger", "block.portal.trigger", SoundCategory.BLOCK),
+    RANDOM_CHESTOPEN("random.chestopen", "block.enderchest.open", SoundCategory.BLOCK),
+    MOB_HORSE_LAND("mob.horse.land", "entity.horse.land", SoundCategory.NEUTRAL),
+    MOB_SILVERFISH_STEP("mob.silverfish.step", "entity.silverfish.step", SoundCategory.HOSTILE),
+    MOB_BAT_TAKEOFF("mob.bat.takeoff", "entity.bat.takeoff", SoundCategory.NEUTRAL),
+    MOB_VILLAGER_NO("mob.villager.no", "entity.villager.no", SoundCategory.NEUTRAL),
+    GAME_HOSTILE_HURT_FALL_BIG("game.hostile.hurt.fall.big", "entity.hostile.big_fall", SoundCategory.HOSTILE),
+    MOB_IRONGOLEM_WALK("mob.irongolem.walk", "entity.irongolem.step", SoundCategory.NEUTRAL),
+    NOTE_HAT("note.hat", "block.note.hat", SoundCategory.RECORD),
+    MOB_ZOMBIE_METAL("mob.zombie.metal", "entity.zombie.attack_iron_door", SoundCategory.HOSTILE),
+    MOB_VILLAGER_HAGGLE("mob.villager.haggle", "entity.villager.trading", SoundCategory.NEUTRAL),
+    MOB_GHAST_FIREBALL("mob.ghast.fireball", "entity.blaze.shoot", SoundCategory.HOSTILE),
+    MOB_IRONGOLEM_DEATH("mob.irongolem.death", "entity.irongolem.death", SoundCategory.NEUTRAL),
+    RANDOM_BREAK("random.break", "item.shield.break", SoundCategory.PLAYER),
+    MOB_ZOMBIE_REMEDY("mob.zombie.remedy", "entity.zombie_villager.cure", SoundCategory.HOSTILE),
+    RANDOM_BOW("random.bow", "entity.splash_potion.throw", SoundCategory.NEUTRAL),
+    MOB_VILLAGER_IDLE("mob.villager.idle", "entity.villager.ambient", SoundCategory.NEUTRAL),
+    STEP_CLOTH("step.cloth", "block.cloth.fall", SoundCategory.NEUTRAL),
+    MOB_SILVERFISH_HIT("mob.silverfish.hit", "entity.endermite.hurt", SoundCategory.HOSTILE),
+    LIQUID_LAVA("liquid.lava", "block.lava.ambient", SoundCategory.BLOCK),
+    GAME_NEUTRAL_HURT_FALL_BIG("game.neutral.hurt.fall.big", "entity.hostile.big_fall", SoundCategory.NEUTRAL),
+    FIRE_FIRE("fire.fire", "block.fire.ambient", SoundCategory.BLOCK),
+    MOB_ZOMBIE_WOOD("mob.zombie.wood", "entity.zombie.attack_door_wood", SoundCategory.HOSTILE),
+    MOB_CHICKEN_STEP("mob.chicken.step", "entity.chicken.step", SoundCategory.NEUTRAL),
+    MOB_GUARDIAN_LAND_HIT("mob.guardian.land.hit", "entity.guardian.hurt_land", SoundCategory.HOSTILE),
+    MOB_CHICKEN_PLOP("mob.chicken.plop", "entity.donkey.chest", SoundCategory.NEUTRAL),
+    MOB_ENDERDRAGON_WINGS("mob.enderdragon.wings", "entity.enderdragon.flap", SoundCategory.HOSTILE),
+    STEP_GRASS("step.grass", "block.grass.hit", SoundCategory.NEUTRAL),
+    MOB_HORSE_BREATHE("mob.horse.breathe", "entity.horse.breathe", SoundCategory.NEUTRAL),
+    GAME_PLAYER_HURT_FALL_BIG("game.player.hurt.fall.big", "entity.hostile.big_fall", SoundCategory.PLAYER),
+    MOB_HORSE_DONKEY_IDLE("mob.horse.donkey.idle", "entity.donkey.ambient", SoundCategory.NEUTRAL),
+    MOB_SPIDER_STEP("mob.spider.step", "entity.spider.step", SoundCategory.HOSTILE),
+    GAME_NEUTRAL_HURT("game.neutral.hurt", "entity.player.death", SoundCategory.NEUTRAL),
+    MOB_COW_SAY("mob.cow.say", "entity.cow.ambient", SoundCategory.NEUTRAL),
+    MOB_HORSE_JUMP("mob.horse.jump", "entity.horse.jump", SoundCategory.NEUTRAL),
+    MOB_HORSE_SOFT("mob.horse.soft", "entity.horse.step", SoundCategory.NEUTRAL),
+    GAME_NEUTRAL_SWIM_SPLASH("game.neutral.swim.splash", "entity.generic.splash", SoundCategory.NEUTRAL),
+    MOB_GUARDIAN_HIT("mob.guardian.hit", "entity.guardian.hurt", SoundCategory.HOSTILE),
+    MOB_ENDERDRAGON_END("mob.enderdragon.end", "entity.enderdragon.death", SoundCategory.HOSTILE),
+    MOB_ZOMBIE_STEP("mob.zombie.step", "entity.zombie.step", SoundCategory.HOSTILE),
+    MOB_ENDERDRAGON_GROWL("mob.enderdragon.growl", "entity.enderdragon.growl", SoundCategory.HOSTILE),
+    MOB_WOLF_SHAKE("mob.wolf.shake", "entity.wolf.shake", SoundCategory.NEUTRAL),
+    MOB_ENDERMEN_DEATH("mob.endermen.death", "entity.endermen.death", SoundCategory.HOSTILE),
+    RANDOM_ANVIL_LAND("random.anvil_land", "block.anvil.land", SoundCategory.BLOCK),
+    GAME_HOSTILE_HURT("game.hostile.hurt", "entity.player.death", SoundCategory.HOSTILE),
+    MINECART_INSIDE("minecart.inside", "entity.minecart.inside", SoundCategory.PLAYER),
+    MOB_SLIME_BIG("mob.slime.big", "entity.slime.death", SoundCategory.HOSTILE),
+    LIQUID_WATER("liquid.water", "block.water.ambient", SoundCategory.BLOCK),
+    MOB_PIG_SAY("mob.pig.say", "entity.pig.ambient", SoundCategory.NEUTRAL),
+    MOB_WITHER_SHOOT("mob.wither.shoot", "entity.wither.shoot", SoundCategory.HOSTILE),
+    ITEM_FIRECHARGE_USE("item.fireCharge.use", "entity.blaze.shoot", SoundCategory.BLOCK),
+    STEP_SAND("step.sand", "block.sand.fall", SoundCategory.NEUTRAL),
+    MOB_IRONGOLEM_HIT("mob.irongolem.hit", "entity.irongolem.hurt", SoundCategory.NEUTRAL),
+    MOB_HORSE_DEATH("mob.horse.death", "entity.horse.death", SoundCategory.NEUTRAL),
+    MOB_BAT_HURT("mob.bat.hurt", "entity.bat.hurt", SoundCategory.NEUTRAL),
+    MOB_GHAST_AFFECTIONATE_SCREAM("mob.ghast.affectionate_scream", "entity.ghast.scream", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_ELDER_IDLE("mob.guardian.elder.idle", "entity.elder_guardian.ambient", SoundCategory.HOSTILE),
+    MOB_ZOMBIEPIG_ZPIGDEATH("mob.zombiepig.zpigdeath", "entity.zombie_pig.death", SoundCategory.HOSTILE),
+    AMBIENT_WEATHER_THUNDER("ambient.weather.thunder", "entity.lightning.thunder", SoundCategory.WEATHER),
+    MINECART_BASE("minecart.base", "entity.minecart.riding", SoundCategory.NEUTRAL),
+    STEP_LADDER("step.ladder", "block.ladder.hit", SoundCategory.NEUTRAL),
+    MOB_HORSE_DONKEY_ANGRY("mob.horse.donkey.angry", "entity.donkey.angry", SoundCategory.NEUTRAL),
+    AMBIENT_CAVE_CAVE("ambient.cave.cave", "ambient.cave", SoundCategory.AMBIENT),
+    FIREWORKS_BLAST_FAR("fireworks.blast_far", "entity.firework.blast_far", SoundCategory.AMBIENT),
+    GAME_NEUTRAL_HURT_FALL_SMALL("game.neutral.hurt.fall.small", "entity.generic.small_fall", SoundCategory.NEUTRAL),
+    GAME_HOSTILE_SWIM_SPLASH("game.hostile.swim.splash", "entity.generic.splash", SoundCategory.HOSTILE),
+    RANDOM_DRINK("random.drink", "entity.generic.drink", SoundCategory.PLAYER),
+    GAME_HOSTILE_DIE("game.hostile.die", "entity.player.death", SoundCategory.HOSTILE),
+    MOB_CAT_HISS("mob.cat.hiss", "entity.cat.hiss", SoundCategory.NEUTRAL),
+    NOTE_BD("note.bd", "block.note.basedrum", SoundCategory.RECORD),
+    MOB_SPIDER_SAY("mob.spider.say", "entity.spider.hurt", SoundCategory.HOSTILE),
+    STEP_STONE("step.stone", "block.anvil.hit", SoundCategory.NEUTRAL),
+    RANDOM_LEVELUP("random.levelup", "entity.player.levelup", SoundCategory.PLAYER),
+    LIQUID_LAVAPOP("liquid.lavapop", "block.lava.pop", SoundCategory.BLOCK),
+    MOB_SHEEP_SAY("mob.sheep.say", "entity.sheep.ambient", SoundCategory.NEUTRAL),
+    MOB_SKELETON_SAY("mob.skeleton.say", "entity.skeleton.ambient", SoundCategory.HOSTILE),
+    MOB_BLAZE_BREATHE("mob.blaze.breathe", "entity.blaze.ambient", SoundCategory.HOSTILE),
+    MOB_BAT_IDLE("mob.bat.idle", "entity.bat.ambient", SoundCategory.NEUTRAL),
+    MOB_MAGMACUBE_BIG("mob.magmacube.big", "entity.magmacube.squish", SoundCategory.HOSTILE),
+    MOB_HORSE_IDLE("mob.horse.idle", "entity.horse.ambient", SoundCategory.NEUTRAL),
+    GAME_HOSTILE_HURT_FALL_SMALL("game.hostile.hurt.fall.small", "entity.generic.small_fall", SoundCategory.HOSTILE),
+    MOB_HORSE_ZOMBIE_HIT("mob.horse.zombie.hit", "entity.zombie_horse.hurt", SoundCategory.NEUTRAL),
+    MOB_IRONGOLEM_THROW("mob.irongolem.throw", "entity.irongolem.attack", SoundCategory.NEUTRAL),
+    DIG_CLOTH("dig.cloth", "block.cloth.place", SoundCategory.BLOCK),
+    STEP_GRAVEL("step.gravel", "block.gravel.hit", SoundCategory.NEUTRAL),
+    MOB_SILVERFISH_SAY("mob.silverfish.say", "entity.silverfish.ambient", SoundCategory.HOSTILE),
+    MOB_CAT_PURR("mob.cat.purr", "entity.cat.purr", SoundCategory.NEUTRAL),
+    MOB_ZOMBIE_INFECT("mob.zombie.infect", "entity.zombie.infect", SoundCategory.HOSTILE),
+    RANDOM_EAT("random.eat", "entity.generic.eat", SoundCategory.PLAYER),
+    MOB_WOLF_BARK("mob.wolf.bark", "entity.wolf.ambient", SoundCategory.NEUTRAL),
+    GAME_TNT_PRIMED("game.tnt.primed", "entity.creeper.primed", SoundCategory.BLOCK),
+    MOB_SHEEP_STEP("mob.sheep.step", "entity.sheep.step", SoundCategory.NEUTRAL),
+    MOB_ZOMBIE_DEATH("mob.zombie.death", "entity.zombie.death", SoundCategory.HOSTILE),
+    RANDOM_DOOR_OPEN("random.door_open", "null", SoundCategory.BLOCK),
+    MOB_ENDERMEN_PORTAL("mob.endermen.portal", "entity.endermen.teleport", SoundCategory.HOSTILE),
+    MOB_HORSE_ANGRY("mob.horse.angry", "entity.horse.angry", SoundCategory.NEUTRAL),
+    MOB_WOLF_GROWL("mob.wolf.growl", "entity.wolf.growl", SoundCategory.NEUTRAL),
+    DIG_SNOW("dig.snow", "block.snow.place", SoundCategory.BLOCK),
+    TILE_PISTON_OUT("tile.piston.out", "block.piston.extend", SoundCategory.BLOCK),
+    RANDOM_BURP("random.burp", "entity.player.burp", SoundCategory.PLAYER),
+    MOB_COW_STEP("mob.cow.step", "entity.cow.step", SoundCategory.NEUTRAL),
+    MOB_WITHER_HURT("mob.wither.hurt", "entity.wither.hurt", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_LAND_DEATH("mob.guardian.land.death", "entity.elder_guardian.death_land", SoundCategory.HOSTILE),
+    MOB_CHICKEN_HURT("mob.chicken.hurt", "entity.chicken.death", SoundCategory.NEUTRAL),
+    MOB_WOLF_STEP("mob.wolf.step", "entity.wolf.step", SoundCategory.NEUTRAL),
+    MOB_WOLF_DEATH("mob.wolf.death", "entity.wolf.death", SoundCategory.NEUTRAL),
+    MOB_WOLF_WHINE("mob.wolf.whine", "entity.wolf.whine", SoundCategory.NEUTRAL),
+    NOTE_PLING("note.pling", "block.note.pling", SoundCategory.RECORD),
+    GAME_PLAYER_HURT_FALL_SMALL("game.player.hurt.fall.small", "entity.generic.small_fall", SoundCategory.PLAYER),
+    MOB_CAT_PURREOW("mob.cat.purreow", "entity.cat.purreow", SoundCategory.NEUTRAL),
+    FIREWORKS_LARGEBLAST_FAR("fireworks.largeBlast_far", "entity.firework.large_blast_far", SoundCategory.AMBIENT),
+    MOB_SKELETON_HURT("mob.skeleton.hurt", "entity.skeleton.hurt", SoundCategory.HOSTILE),
+    MOB_SPIDER_DEATH("mob.spider.death", "entity.spider.death", SoundCategory.HOSTILE),
+    RANDOM_ANVIL_BREAK("random.anvil_break", "block.anvil.destroy", SoundCategory.BLOCK),
+    MOB_WITHER_IDLE("mob.wither.idle", "entity.wither.ambient", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_ELDER_HIT("mob.guardian.elder.hit", "entity.elder_guardian.hurt", SoundCategory.HOSTILE),
+    MOB_ENDERMEN_SCREAM("mob.endermen.scream", "entity.endermen.scream", SoundCategory.HOSTILE),
+    MOB_CAT_HITT("mob.cat.hitt", "entity.cat.hurt", SoundCategory.NEUTRAL),
+    MOB_MAGMACUBE_SMALL("mob.magmacube.small", "entity.small_magmacube.squish", SoundCategory.HOSTILE),
+    FIRE_IGNITE("fire.ignite", "item.flintandsteel.use", SoundCategory.BLOCK, true),
+    MOB_ENDERDRAGON_HIT("mob.enderdragon.hit", "entity.enderdragon.hurt", SoundCategory.HOSTILE),
+    MOB_ZOMBIE_HURT("mob.zombie.hurt", "entity.zombie_villager.hurt", SoundCategory.HOSTILE),
+    RANDOM_EXPLODE("random.explode", "block.end_gateway.spawn", SoundCategory.BLOCK),
+    MOB_SLIME_ATTACK("mob.slime.attack", "entity.slime.attack", SoundCategory.HOSTILE),
+    MOB_MAGMACUBE_JUMP("mob.magmacube.jump", "entity.magmacube.jump", SoundCategory.HOSTILE),
+    RANDOM_SPLASH("random.splash", "entity.bobber.splash", SoundCategory.PLAYER),
+    MOB_HORSE_SKELETON_HIT("mob.horse.skeleton.hit", "entity.skeleton_horse.hurt", SoundCategory.NEUTRAL),
+    MOB_GHAST_MOAN("mob.ghast.moan", "entity.ghast.ambient", SoundCategory.HOSTILE),
+    MOB_GUARDIAN_CURSE("mob.guardian.curse", "entity.elder_guardian.curse", SoundCategory.HOSTILE),
+    GAME_POTION_SMASH("game.potion.smash", "block.glass.break", SoundCategory.NEUTRAL),
+    NOTE_BASSATTACK("note.bassattack", "block.note.bass", SoundCategory.RECORD),
+    GUI_BUTTON_PRESS("gui.button.press", "block.wood_pressureplate.click_on", SoundCategory.MASTER),
+    RANDOM_ORB("random.orb", "entity.experience_orb.pickup", SoundCategory.PLAYER),
+    MOB_ZOMBIE_WOODBREAK("mob.zombie.woodbreak", "entity.zombie.break_door_wood", SoundCategory.HOSTILE),
+    MOB_HORSE_ARMOR("mob.horse.armor", "entity.horse.armor", SoundCategory.NEUTRAL),
+    TILE_PISTON_IN("tile.piston.in", "block.piston.contract", SoundCategory.BLOCK),
+    MOB_CAT_MEOW("mob.cat.meow", "entity.cat.ambient", SoundCategory.NEUTRAL),
+    MOB_PIG_STEP("mob.pig.step", "entity.pig.step", SoundCategory.NEUTRAL),
+    STEP_WOOD("step.wood", "block.wood.step", SoundCategory.NEUTRAL),
+    PORTAL_TRAVEL("portal.travel", "block.portal.travel", SoundCategory.PLAYER),
+    MOB_GUARDIAN_DEATH("mob.guardian.death", "entity.guardian.death", SoundCategory.HOSTILE),
+    MOB_SKELETON_DEATH("mob.skeleton.death", "entity.skeleton.death", SoundCategory.HOSTILE),
+    MOB_HORSE_HIT("mob.horse.hit", "entity.horse.hurt", SoundCategory.NEUTRAL),
+    MOB_VILLAGER_HIT("mob.villager.hit", "entity.villager.hurt", SoundCategory.NEUTRAL),
+    MOB_HORSE_SKELETON_IDLE("mob.horse.skeleton.idle", "entity.skeleton_horse.ambient", SoundCategory.NEUTRAL),
+    RECORDS_CHIRP("records.chirp", "record.chirp", SoundCategory.RECORD),
+    MOB_RABBIT_HURT("mob.rabbit.hurt", "entity.rabbit.hurt", SoundCategory.NEUTRAL),
+    RECORDS_STAL("records.stal", "record.stal", SoundCategory.RECORD),
+    MUSIC_GAME_NETHER("music.game.nether", "music.nether", SoundCategory.MUSIC),
+    MUSIC_MENU("music.menu", "music.menu", SoundCategory.MUSIC),
+    RECORDS_MELLOHI("records.mellohi", "record.mellohi", SoundCategory.RECORD),
+    RECORDS_CAT("records.cat", "record.cat", SoundCategory.RECORD),
+    RECORDS_FAR("records.far", "record.far", SoundCategory.RECORD),
+    MUSIC_GAME_END_DRAGON("music.game.end.dragon", "music.dragon", SoundCategory.MUSIC),
+    MOB_RABBIT_DEATH("mob.rabbit.death", "entity.rabbit.death", SoundCategory.NEUTRAL),
+    MOB_RABBIT_IDLE("mob.rabbit.idle", "entity.rabbit.ambient", SoundCategory.NEUTRAL),
+    MUSIC_GAME_END("music.game.end", "music.end", SoundCategory.MUSIC),
+    MUSIC_GAME("music.game", "music.game", SoundCategory.MUSIC),
+    MOB_GUARDIAN_IDLE("mob.guardian.idle", "null", SoundCategory.HOSTILE),
+    RECORDS_WARD("records.ward", "record.ward", SoundCategory.RECORD),
+    RECORDS_13("records.13", "record.13", SoundCategory.RECORD),
+    MOB_RABBIT_HOP("mob.rabbit.hop", "entity.rabbit.jump", SoundCategory.NEUTRAL),
+    RECORDS_STRAD("records.strad", "record.strad", SoundCategory.RECORD),
+    RECORDS_11("records.11", "record.11", SoundCategory.RECORD),
+    RECORDS_MALL("records.mall", "record.mall", SoundCategory.RECORD),
+    RECORDS_BLOCKS("records.blocks", "record.blocks", SoundCategory.RECORD),
+    RECORDS_WAIT("records.wait", "record.wait", SoundCategory.RECORD),
+    MUSIC_GAME_END_CREDITS("music.game.end.credits", "music.credits", SoundCategory.MUSIC),
+    MUSIC_GAME_CREATIVE("music.game.creative", "music.creative", SoundCategory.MUSIC);
+
+    private String name;
+    private String newname;
+    private SoundCategory cat;
+    private boolean breaksound;
+
+    SoundEffect(String name, String newname, SoundCategory cat) {
+        this.cat = cat;
+        this.newname = newname;
+        this.name = name;
+        this.breaksound = name.startsWith("dig.");
+    }
+    
+    SoundEffect(String name, String newname, SoundCategory cat, boolean shouldIgnore) {
+        this.cat = cat;
+        this.newname = newname;
+        this.name = name;
+        this.breaksound = name.startsWith("dig.") || shouldIgnore;
+    }
+
+    public static SoundEffect getByName(String name) {
+        name = name.toLowerCase();
+        for (SoundEffect e : SoundEffect.values()) {
+            if (e.getName().equals(name))
+                return e;
+        }
+        return null;
+    }
+
+    public String getNewName() {
+        return newname;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public SoundCategory getCategory() {
+        return cat;
+    }
+    
+    public boolean isBreakPlaceSound() {
+    	return breaksound;
+    }
+
+}
@@ -1,25 +1,28 @@
 package us.myles.ViaVersion.transformers;

 import io.netty.buffer.ByteBuf;
-import io.netty.channel.Channel;
+import io.netty.buffer.Unpooled;
+import org.bukkit.Material;
 import org.bukkit.inventory.ItemStack;
-import us.myles.ViaVersion.*;
-import us.myles.ViaVersion.handlers.ViaVersionInitializer;
+import us.myles.ViaVersion.CancelException;
+import us.myles.ViaVersion.ConnectionInfo;
+import us.myles.ViaVersion.ViaVersionPlugin;
+import us.myles.ViaVersion.api.ViaVersion;
 import us.myles.ViaVersion.packets.PacketType;
 import us.myles.ViaVersion.packets.State;
+import us.myles.ViaVersion.slot.ItemSlotRewriter;
+import us.myles.ViaVersion.util.PacketUtil;
+import us.myles.ViaVersion.util.ReflectionUtil;

+import java.io.IOException;
+import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;

 public class IncomingTransformer {
-    private final Channel channel;
    private final ConnectionInfo info;
-    private final ViaVersionInitializer init;

-    public IncomingTransformer(Channel channel, ConnectionInfo info, ViaVersionInitializer init) {
-        this.channel = channel;
+    public IncomingTransformer(ConnectionInfo info) {
        this.info = info;
-        this.init = init;
    }

    public void transform(int packetID, ByteBuf input, ByteBuf output) throws CancelException {
@@ -33,10 +36,12 @@ public class IncomingTransformer {
        if (packet.getPacketID() != -1) {
            packetID = packet.getPacketID();
        }
-//        if (packet != PacketType.PLAY_PLAYER_POSITION_LOOK_REQUEST && packet != PacketType.PLAY_KEEP_ALIVE_REQUEST && packet != PacketType.PLAY_PLAYER_POSITION_REQUEST && packet != PacketType.PLAY_PLAYER_LOOK_REQUEST) {
-//            System.out.println("Packet Type: " + packet + " New ID: " + packetID + " Original: " + original);
-//        }
-        if (packet == PacketType.PLAY_TP_CONFIRM) {
+        if (ViaVersion.getInstance().isDebug()) {
+            if (packet != PacketType.PLAY_PLAYER_POSITION_LOOK_REQUEST && packet != PacketType.PLAY_KEEP_ALIVE_REQUEST && packet != PacketType.PLAY_PLAYER_POSITION_REQUEST && packet != PacketType.PLAY_PLAYER_LOOK_REQUEST) {
+                System.out.println("Direction " + packet.getDirection().name() + " Packet Type: " + packet + " New ID: " + packetID + " Original: " + original + " Size: " + input.readableBytes());
+            }
+        }
+        if (packet == PacketType.PLAY_TP_CONFIRM || packet == PacketType.PLAY_VEHICLE_MOVE_REQUEST) { //TODO handle client-sided horse riding
            throw new CancelException();
        }
        PacketUtil.writeVarInt(packetID, output);
@@ -46,8 +51,8 @@ public class IncomingTransformer {
            PacketUtil.writeVarInt(protVer <= 102 ? protVer : 47, output); // pretend to be older

            if (protVer <= 102) {
-                // Not 1.9 remove pipes
-                this.init.remove();
+                // not 1.9, remove pipes
+                info.setActive(false);
            }
            String serverAddress = PacketUtil.readString(input);
            PacketUtil.writeString(serverAddress, output);
@@ -84,16 +89,13 @@ public class IncomingTransformer {
            return;
        }
        if (packet == PacketType.PLAY_PLAYER_DIGGING) {
-            byte status = input.readByte();
+            int status = input.readByte() & 0xFF; // unsign
            if (status == 6) { // item swap
                throw new CancelException();
            }
            output.writeByte(status);
-            // read position
-            Long pos = input.readLong();
-            output.writeLong(pos);
-            short face = input.readUnsignedByte();
-            output.writeByte(face);
+            // write remaining bytes
+            output.writeBytes(input);
            return;
        }
        if (packet == PacketType.PLAY_CLICK_WINDOW) {
@@ -104,11 +106,14 @@ public class IncomingTransformer {
            byte button = input.readByte();
            short action = input.readShort();
            byte mode = input.readByte();
+            // if the action is on an elytra armour slot
            if (slot == 45 && windowID == 0) {
                try {
                    Class<?> setSlot = ReflectionUtil.nms("PacketPlayOutSetSlot");
-                    Object setSlotPacket = setSlot.getConstructors()[1].newInstance(windowID, slot, null);
-                    channel.writeAndFlush(setSlotPacket); // slot is empty
+                    Constructor setSlotConstruct = setSlot.getDeclaredConstructor(int.class, int.class, ReflectionUtil.nms("ItemStack"));
+                    // properly construct
+                    Object setSlotPacket = setSlotConstruct.newInstance(windowID, slot, null);
+                    info.getChannel().pipeline().writeAndFlush(setSlotPacket); // slot is empty
                    slot = -999; // we're evil, they'll throw item on the ground
                } catch (ClassNotFoundException e) {
                    e.printStackTrace();
@@ -118,6 +123,8 @@ public class IncomingTransformer {
                    e.printStackTrace();
                } catch (InvocationTargetException e) {
                    e.printStackTrace();
+                } catch (NoSuchMethodException e) {
+                    e.printStackTrace();
                }

            }
@@ -126,9 +133,12 @@ public class IncomingTransformer {
            output.writeByte(button);
            output.writeShort(action);
            output.writeByte(mode);
-            output.writeBytes(input);
+            ItemSlotRewriter.rewrite1_9To1_8(input, output);
            return;
        }
+        if (packet == PacketType.PLAY_CLOSE_WINDOW_REQUEST) {
+            info.closeWindow();
+        }
        if (packet == PacketType.PLAY_CLIENT_SETTINGS) {
            String locale = PacketUtil.readString(input);
            PacketUtil.writeString(locale, output);
@@ -171,6 +181,44 @@ public class IncomingTransformer {
            }
            return;
        }
+        if (packet == PacketType.PLAY_PLUGIN_MESSAGE_REQUEST) {
+            String name = PacketUtil.readString(input);
+            PacketUtil.writeString(name, output);
+            byte[] b = new byte[input.readableBytes()];
+            input.readBytes(b);
+            // patch books
+            if (name.equals("MC|BSign")) {
+                ByteBuf in = Unpooled.wrappedBuffer(b);
+                try {
+                    ItemSlotRewriter.ItemStack stack = ItemSlotRewriter.readItemStack(in);
+                    stack.id = (short) Material.WRITTEN_BOOK.getId();
+                    // write
+                    ItemSlotRewriter.writeItemStack(stack, output);
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+                return;
+            } else if (name.equals("MC|AutoCmd")) {
+                ByteBuf in = Unpooled.wrappedBuffer(b);
+                int x = in.readInt();
+                int y = in.readInt();
+                int z = in.readInt();
+                String command = PacketUtil.readString(in);
+                boolean flag = in.readBoolean();
+
+                output.clear();
+                PacketUtil.writeVarInt(PacketType.PLAY_PLUGIN_MESSAGE_REQUEST.getPacketID(), output);
+                PacketUtil.writeString("MC|AdvCdm", output);
+                output.writeByte(0);
+                output.writeInt(x);
+                output.writeInt(y);
+                output.writeInt(z);
+                PacketUtil.writeString(command, output);
+                output.writeBoolean(flag);
+                return;
+            }
+            output.writeBytes(b);
+        }
        if (packet == PacketType.PLAY_PLAYER_BLOCK_PLACEMENT) {
            Long position = input.readLong();
            output.writeLong(position);
@@ -178,23 +226,15 @@ public class IncomingTransformer {
            output.writeByte(face);
            int hand = PacketUtil.readVarInt(input);

-            ItemStack inHand = Core.getHandItem(info);
-            Object item = null;
+            ItemStack inHand = ViaVersionPlugin.getHandItem(info);
            try {
-                Method m = ReflectionUtil.obc("inventory.CraftItemStack").getDeclaredMethod("asNMSCopy", ItemStack.class);
-                item = m.invoke(null, inHand);
-            } catch (NoSuchMethodException e) {
-                e.printStackTrace();
-            } catch (ClassNotFoundException e) {
-                e.printStackTrace();
-            } catch (InvocationTargetException e) {
-                e.printStackTrace();
-            } catch (IllegalAccessException e) {
+                ItemSlotRewriter.ItemStack item = ItemSlotRewriter.ItemStack.fromBukkit(inHand);
+                ItemSlotRewriter.fixIdsFrom1_9To1_8(item);
+                ItemSlotRewriter.writeItemStack(item, output);
+            } catch (Exception e) {
                e.printStackTrace();
            }

-            PacketUtil.writeItem(item, output);
-
            short curX = input.readUnsignedByte();
            output.writeByte(curX);
            short curY = input.readUnsignedByte();
@@ -208,15 +248,28 @@ public class IncomingTransformer {
            PacketUtil.writeVarInt(PacketType.PLAY_PLAYER_BLOCK_PLACEMENT.getPacketID(), output);
            // Simulate using item :)
            output.writeLong(-1L);
-            output.writeByte(-1);
+            output.writeByte(255);
            // write item in hand
-            output.writeShort(-1);
+            ItemStack inHand = ViaVersionPlugin.getHandItem(info);
+            try {
+                ItemSlotRewriter.ItemStack item = ItemSlotRewriter.ItemStack.fromBukkit(inHand);
+                ItemSlotRewriter.fixIdsFrom1_9To1_8(item);
+                ItemSlotRewriter.writeItemStack(item, output);
+            } catch (Exception e) {
+                e.printStackTrace();
+            }

            output.writeByte(-1);
            output.writeByte(-1);
            output.writeByte(-1);
            return;
        }
+        if (packet == PacketType.PLAY_CREATIVE_INVENTORY_ACTION) {
+            short slot = input.readShort();
+            output.writeShort(slot);
+
+            ItemSlotRewriter.rewrite1_9To1_8(input, output);
+        }
        output.writeBytes(input);
    }
 }
@@ -0,0 +1,24 @@
+package us.myles.ViaVersion.update;
+
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.plugin.Plugin;
+
+public class UpdateListener implements Listener {
+	
+	private Plugin plugin;
+	
+	public UpdateListener(Plugin plugin) {
+		this.plugin = plugin;
+	}
+	
+	@EventHandler
+	public void onJoin(PlayerJoinEvent e) {
+		if(e.getPlayer().hasPermission("viaversion.update")
+				&& plugin.getConfig().getBoolean("checkforupdates", true)) {
+			UpdateUtil.sendUpdateMessage(e.getPlayer().getUniqueId(), plugin);
+		}
+	}
+
+}
@@ -0,0 +1,108 @@
+package us.myles.ViaVersion.update;
+
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.scheduler.BukkitRunnable;
+import us.myles.ViaVersion.api.ViaVersion;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.UUID;
+
+public class UpdateUtil {
+
+    private final static String URL = "https://api.spiget.org/v1/resources/";
+    private final static int PLUGIN = 19254;
+
+    public final static String PREFIX = ChatColor.GREEN + "" + ChatColor.BOLD + "[ViaVersion] " + ChatColor.GREEN;
+
+    public static void sendUpdateMessage(final UUID uuid, final Plugin plugin) {
+        new BukkitRunnable() {
+
+            @Override
+            public void run() {
+                final String message = getUpdateMessage(false);
+                if (message != null) {
+                    new BukkitRunnable() {
+
+                        @Override
+                        public void run() {
+                            Player p = Bukkit.getPlayer(uuid);
+                            if (p != null) {
+                                p.sendMessage(PREFIX + message);
+                            }
+                        }
+                    }.runTask(plugin);
+                }
+            }
+        }.runTaskAsynchronously(plugin);
+    }
+
+    public static void sendUpdateMessage(final Plugin plugin) {
+        new BukkitRunnable() {
+
+            @Override
+            public void run() {
+                final String message = getUpdateMessage(true);
+                if (message != null) {
+                    new BukkitRunnable() {
+
+                        @Override
+                        public void run() {
+                            plugin.getLogger().warning(message);
+                        }
+                    }.runTask(plugin);
+                }
+            }
+        }.runTaskAsynchronously(plugin);
+    }
+
+    private static String getUpdateMessage(boolean console) {
+        if (ViaVersion.getInstance().getVersion().equals("${project.version}")) {
+            return "You are using a debug/custom version, consider updating.";
+        }
+
+        Version current = new Version(ViaVersion.getInstance().getVersion());
+        Version newest = new Version(getNewestVersion());
+        if (current.compareTo(newest) < 0)
+            return "There is a newer version available: " + newest.toString();
+        else if (console) {
+            return "You are running a newer version than is released!";
+        }
+        return null;
+    }
+
+    private static String getNewestVersion() {
+        String result = "";
+        try {
+            URL url = new URL(URL + PLUGIN + "?" + System.currentTimeMillis());
+            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+            connection.setUseCaches(true);
+            connection.addRequestProperty("User-Agent", "Mozilla/4.76");
+            connection.setDoOutput(true);
+            BufferedReader br = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            String input;
+            String content = "";
+            while ((input = br.readLine()) != null) {
+                content = content + input;
+            }
+            br.close();
+            JsonParser parser = new JsonParser();
+            JsonObject statistics = (JsonObject) parser.parse(content);
+            result = statistics.get("version").getAsString();
+        } catch (MalformedURLException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return result;
+    }
+}
@@ -0,0 +1,65 @@
+package us.myles.ViaVersion.update;
+
+import org.apache.commons.lang.StringUtils;
+
+public class Version implements Comparable<Version> {
+    private int[] parts;
+
+    public Version(String value) {
+        if (value == null)
+            throw new IllegalArgumentException("Version can not be null");
+
+        if (value.matches("^[0-9]+(\\.[0-9]+)*$") == false)
+            throw new IllegalArgumentException("Invalid version format");
+
+        String[] split = value.split("\\.");
+        parts = new int[split.length];
+
+        for (int i = 0; i < split.length; i += 1)
+            parts[i] = Integer.parseInt(split[i]);
+    }
+
+    @Override
+    public String toString() {
+        String[] split = new String[parts.length];
+
+        for (int i = 0; i < parts.length; i += 1)
+            split[i] = String.valueOf(parts[i]);
+
+        return StringUtils.join(split, ".");
+    }
+
+    public static int compare(Version verA, Version verB) {
+        if (verA == verB) return 0;
+        if (verA == null) return -1;
+        if (verB == null) return 1;
+
+        int max = Math.max(verA.parts.length, verB.parts.length);
+
+        for (int i = 0; i < max; i += 1) {
+            int partA = i < verA.parts.length ? verA.parts[i] : 0;
+            int partB = i < verB.parts.length ? verB.parts[i] : 0;
+            if (partA < partB) return -1;
+            if (partA > partB) return 1;
+        }
+
+        return 0;
+    }
+
+    @Override
+    public int compareTo(Version that) {
+        return compare(this, that);
+    }
+
+    public static boolean equals(Version verA, Version verB) {
+        if (verA == verB) return true;
+        if (verA == null) return false;
+        if (verB == null) return false;
+        return compare(verA, verB) == 0;
+    }
+
+    @Override
+    public boolean equals(Object that) {
+        return that instanceof Version && equals(this, (Version) that);
+    }
+}
@@ -0,0 +1,91 @@
+package us.myles.ViaVersion.util;
+
+import org.bukkit.entity.EntityType;
+
+public class EntityUtil {
+    public static EntityType getTypeFromID(int typeID, boolean isObject) {
+        if (isObject) {
+            return getObjectFromID(typeID);
+        } else {
+            return EntityType.fromId(typeID);
+        }
+    }
+
+    // based on http://wiki.vg/index.php?title=Entities
+    public static EntityType getObjectFromID(int objectID) {
+        EntityType type;
+        switch (objectID) {
+            case 2:
+                type = EntityType.DROPPED_ITEM;
+                break;
+            case 77:
+                type = EntityType.LEASH_HITCH;
+                break;
+            case 60:
+                type = EntityType.ARROW;
+                break;
+            case 61:
+                type = EntityType.SNOWBALL;
+                break;
+            case 63:
+                type = EntityType.FIREBALL;
+                break;
+            case 64:
+                type = EntityType.SMALL_FIREBALL;
+                break;
+            case 65:
+                type = EntityType.ENDER_PEARL;
+                break;
+            case 72:
+                type = EntityType.ENDER_SIGNAL;
+                break;
+            case 75:
+                type = EntityType.THROWN_EXP_BOTTLE;
+                break;
+            case 71:
+                type = EntityType.ITEM_FRAME;
+                break;
+            case 66:
+                type = EntityType.WITHER_SKULL;
+                break;
+            case 50:
+                type = EntityType.PRIMED_TNT;
+                break;
+            case 70:
+                type = EntityType.FALLING_BLOCK;
+                break;
+            case 76:
+                type = EntityType.FIREWORK;
+                break;
+            case 78:
+                type = EntityType.ARMOR_STAND;
+                break;
+            case 1:
+                type = EntityType.BOAT;
+                break;
+            case 10:
+                type = EntityType.MINECART;
+                break;
+            case 51:
+                type = EntityType.ENDER_CRYSTAL;
+                break;
+            case 73:
+                type = EntityType.SPLASH_POTION;
+                break;
+            case 62:
+                type = EntityType.EGG;
+                break;
+            case 90:
+                type = EntityType.FISHING_HOOK;
+                break;
+            default:
+                type = EntityType.fromId(objectID);
+                if (type == null) {
+                    System.out.println("Unable to find entity type for " + objectID);
+                    type = EntityType.UNKNOWN;
+                }
+                break;
+        }
+        return type;
+    }
+}
@@ -1,16 +1,23 @@
-package us.myles.ViaVersion;
+package us.myles.ViaVersion.util;

 import com.google.common.base.Charsets;
 import com.google.common.base.Preconditions;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufInputStream;
+import io.netty.buffer.ByteBufOutputStream;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.ByteToMessageDecoder;
 import io.netty.handler.codec.MessageToByteEncoder;
+import org.spacehq.opennbt.NBTIO;
+import org.spacehq.opennbt.tag.builtin.CompoundTag;
 import us.myles.ViaVersion.chunks.MagicBitSet;
 import us.myles.ViaVersion.chunks.PacketChunk;
 import us.myles.ViaVersion.chunks.PacketChunkData;

 import java.io.ByteArrayOutputStream;
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.nio.ByteBuffer;
@@ -42,29 +49,57 @@ public class PacketUtil {
        }
    }

-    public static ByteBuf decompress(ChannelHandlerContext ctx, ByteBuf msg) {
-        ByteToMessageDecoder x = (ByteToMessageDecoder) ctx.pipeline().get("decompress");
+    public static CompoundTag readNBT(ByteBuf input) throws IOException {
+        int readerIndex = input.readerIndex();
+        byte b = input.readByte();
+        if (b == 0) {
+            return null;
+        } else {
+            input.readerIndex(readerIndex);
+            return (CompoundTag) NBTIO.readTag(new DataInputStream(new ByteBufInputStream(input)));
+        }
+    }
+
+    public static void writeNBT(ByteBuf output, CompoundTag tag) throws IOException {
+        if (tag == null) {
+            output.writeByte(0);
+        } else {
+            NBTIO.writeTag(new DataOutputStream(new ByteBufOutputStream(output)), tag);
+        }
+    }
+
+    public static List<Object> callDecode(ByteToMessageDecoder decoder, ChannelHandlerContext ctx, Object input) {
        List<Object> output = new ArrayList<Object>();
        try {
-            PacketUtil.DECODE_METHOD.invoke(x, ctx, msg, output);
+            PacketUtil.DECODE_METHOD.invoke(decoder, ctx, input, output);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InvocationTargetException e) {
            e.printStackTrace();
        }
+        return output;
+    }
+
+    public static void callEncode(MessageToByteEncoder encoder, ChannelHandlerContext ctx, Object msg, ByteBuf output) {
+        try {
+            PacketUtil.ENCODE_METHOD.invoke(encoder, ctx, msg, output);
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static ByteBuf decompress(ChannelHandlerContext ctx, ByteBuf msg) {
+        ByteToMessageDecoder x = (ByteToMessageDecoder) ctx.pipeline().get("decompress");
+        List<Object> output = callDecode(x, ctx, msg);
        return output.size() == 0 ? null : (ByteBuf) output.get(0);
    }

    public static ByteBuf compress(ChannelHandlerContext ctx, ByteBuf msg) {
        MessageToByteEncoder x = (MessageToByteEncoder) ctx.pipeline().get("compress");
        ByteBuf output = ctx.alloc().buffer();
-        try {
-            PacketUtil.ENCODE_METHOD.invoke(x, ctx, msg, output);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        } catch (InvocationTargetException e) {
-            e.printStackTrace();
-        }
+        callEncode(x, ctx, msg, output);
        return output;
    }

@@ -184,6 +219,13 @@ public class PacketUtil {
        }
    }

+    public static void writeVarIntArray(List<Integer> integers, ByteBuf output) {
+        writeVarInt(integers.size(), output);
+        for (Integer i : integers) {
+            writeVarInt(i, output);
+        }
+    }
+
    public static int readVarShort(ByteBuf buf) {
        int low = buf.readUnsignedShort();
        int high = 0;
@@ -338,22 +380,34 @@ public class PacketUtil {
        return output;
    }

-    public static void writeItem(Object value, ByteBuf output) {
-        try {
-            Class<?> serializer = ReflectionUtil.nms("PacketDataSerializer");
-            Object init = serializer.getDeclaredConstructor(ByteBuf.class).newInstance(output);
-            Method toCall = init.getClass().getDeclaredMethod("a", ReflectionUtil.nms("ItemStack"));
-            toCall.invoke(init, value);
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        } catch (InstantiationException e) {
-            e.printStackTrace();
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        } catch (InvocationTargetException e) {
-            e.printStackTrace();
+    public static long[] readBlockPosition(ByteBuf buf) {
+        long val = buf.readLong();
+        long x = (val >> 38); // signed
+        long y = (val >> 26) & 0xfff; // unsigned
+        // this shifting madness is used to preserve sign
+        long z = (val << 38) >> 38; // signed
+        return new long[]{x, y, z};
+    }
+
+    public static void writeBlockPosition(ByteBuf buf, long x, long y, long z) {
+        buf.writeLong(((x & 0x3ffffff) << 38) | ((y & 0xfff) << 26) | (z & 0x3ffffff));
+    }
+
+    public static int[] readVarInts(int amount, ByteBuf input) {
+        int data[] = new int[amount];
+        for (int index = 0; index < amount; index++) {
+            data[index] = PacketUtil.readVarInt(input);
        }
+
+        return data;
+    }
+
+    public static boolean containsCause(Throwable t, Class<? extends Throwable> c) {
+        while (t != null) {
+            t = t.getCause();
+            if (t != null)
+                if (c.isAssignableFrom(t.getClass())) return true;
+        }
+        return false;
    }
 }
@@ -1,4 +1,4 @@
-package us.myles.ViaVersion;
+package us.myles.ViaVersion.util;

 import org.bukkit.Bukkit;

@@ -27,6 +27,18 @@ public class ReflectionUtil {
        return m.invoke(o);
    }

+    public static <T> T getStatic(Class<?> clazz, String f, Class<T> t) throws NoSuchFieldException, IllegalAccessException {
+        Field field = clazz.getDeclaredField(f);
+        field.setAccessible(true);
+        return (T) field.get(null);
+    }
+
+    public static <T> T get(Object instance, Class<?> clazz, String f, Class<T> t) throws NoSuchFieldException, IllegalAccessException {
+        Field field = clazz.getDeclaredField(f);
+        field.setAccessible(true);
+        return (T) field.get(instance);
+    }
+
    public static <T> T get(Object o, String f, Class<T> t) throws NoSuchFieldException, IllegalAccessException {
        Field field = o.getClass().getDeclaredField(f);
        field.setAccessible(true);
@@ -1,4 +1,11 @@
 name: ViaVersion
-main: us.myles.ViaVersion.Core
+main: us.myles.ViaVersion.ViaVersionPlugin
 author: _MylesC
-version: 0.2
+version: ${project.version}
+load: startup
+loadbefore: [ProtocolLib, ProxyPipe]
+commands:
+  viaversion:
+    description: Shows ViaVersion Version and more.
+    permission: viaversion.admin
+    aliases: [viaver]
Author	SHA1	Message	Date
Myles	e487eeb395	Update to 0.5.3, add inventory title tracking so we're working towards some of the inventory bugs with new ones.	2016-03-06 00:25:24 +00:00
Myles	0d0e1c16ea	Fix issue with formatting :) (fixes quotes)	2016-03-05 23:24:23 +00:00
Myles	f462ff9e8a	Fix weird closedchannel bug	2016-03-05 22:16:43 +00:00
Myles	5582556d8a	Fix issue with biomes on chunks, #125	2016-03-05 22:05:17 +00:00
Myles	ef6214a442	Fix getHandItem across reloads, though half the things will still break on reload :(	2016-03-05 21:23:14 +00:00
Myles	369710333c	Change updating so it doesn't tell you on current version up to date but warns if you're on a newer version than expected / older one in console.	2016-03-05 21:15:51 +00:00
Myles	30c4fea044	Add new /viaversion dontbugme, change method if the version looks like it's custom / debug (not compiled by maven)	2016-03-05 20:54:35 +00:00
Myles	eccc5091b5	Merge pull request #139 from HugoDaBosss/master Added proper update message (based on checkplys)	2016-03-05 20:40:48 +00:00
HugoDaBosss	65770d7c5b	Added proper update message	2016-03-05 21:37:12 +01:00
Myles	715e873bae	Bump version to 0.5.2	2016-03-05 20:21:21 +00:00
Myles	eced599818	Merge pull request #138 from StamBoom/master Fix commandblocks	2016-03-05 20:06:54 +00:00
Mats	6db7755633	Fix commandblocks	2016-03-05 20:36:06 +01:00
Myles	653c3d3984	Merge pull request #131 from StamBoom/patch Fix book formatting and invalid book tag at empty book	2016-03-05 19:18:39 +00:00
HugoDaBosss	5ca841837d	Added BungeeCord to the Issue Template	2016-03-05 20:04:16 +01:00
HugoDaBosss	554e037044	Merge pull request #133 from fillefilip8/patch-2 Fixed some maven warnings.	2016-03-05 19:48:26 +01:00
fillefilip8	457d7e4777	Fixed some maven warnings.	2016-03-05 14:37:01 +01:00
Mats	b3dc465498	Remove debug message	2016-03-05 11:35:32 +01:00
Mats	c56109a64c	Fix book formatting and invalid book tag at empty book	2016-03-05 11:30:17 +01:00
Myles	d5e720fe09	Merge pull request #130 from HugoDaBosss/patch-8 Fix spawners showing the correct mob	2016-03-05 00:28:24 +00:00
HugoDaBosss	a42526bb88	Small formatting	2016-03-05 01:24:15 +01:00
HugoDaBosss	bd5f44b477	Fixed spawners showing the correct mob	2016-03-05 01:21:37 +01:00
Myles	d5d8881677	Add debug to show metadata ID on error	2016-03-04 23:30:37 +00:00
Myles	ac2178a247	Add debug mode so we can analyse packets	2016-03-04 23:10:07 +00:00
Myles	24fa8aec35	Removed channel closed exception	2016-03-04 23:07:22 +00:00
Myles	2ba92a0d47	Merge pull request #126 from HugoDaBosss/herobrine Removed Herobrine.	2016-03-04 23:03:45 +00:00
HugoDaBosss	ace178834e	Removed Herobrine.	2016-03-05 00:00:50 +01:00
HugoDaBosss	9c88d0a37f	Merge pull request #10 from MylesIsCool/master Update from master	2016-03-04 23:54:38 +01:00
Myles	bafc1b6799	Merge pull request #122 from HugoDaBosss/patch-7 Fixed double flint and steel sound and added support to ignore sounds in 1.9	2016-03-04 22:29:39 +00:00
HugoDaBosss	c9a575f45d	Merge pull request #9 from MylesIsCool/master Update Version I accidentally deployed debug version - 0.5.1	2016-03-04 23:23:44 +01:00
HugoDaBosss	c071c895e7	Fixed double flint and steel sound and added support to ignore sounds in 1.9	2016-03-04 22:58:40 +01:00
Myles	a8799bd493	Update Version I accidentally deployed debug version - 0.5.1	2016-03-04 21:51:56 +00:00
HugoDaBosss	20d4a94792	Merge pull request #8 from MylesIsCool/master Update from master	2016-03-04 22:33:12 +01:00
Myles	89e0948f97	Updated version to 0.5.0 :)	2016-03-04 21:21:51 +00:00
Myles	6fe3c15f7d	Remove 1.9 chunk unloading, should fix #38	2016-03-04 21:16:12 +00:00
Myles	fb5dace6a6	Add armour, based on HugoDaBoss code but modified to work correctly with shift click. Also fix small issue from last commit.	2016-03-04 20:03:46 +00:00
Myles	f71e51c85e	Add packet sending to API	2016-03-04 19:24:44 +00:00
HugoDaBosss	0dd530a593	Merge pull request #7 from MylesIsCool/master Update from master	2016-03-04 14:43:10 +01:00
Myles	12df86a142	As per wiki.vg only unload if bitmask = 0 and full chunk (not sure if this fixes chunk issue)	2016-03-04 10:09:06 +00:00
Myles	963f021226	Fix books, also makes ItemSlotRewriter.ItemStack fields public	2016-03-04 10:04:50 +00:00
Myles	cb4a8b24d4	Merge pull request #113 from fillefilip8/patch-1 Some README.md fixes.	2016-03-04 09:10:05 +00:00
fillefilip8	76c908b132	Update README.md	2016-03-04 10:05:44 +01:00
Myles	89311af76a	Small issue with README	2016-03-04 09:05:05 +00:00
fillefilip8	1ecf515006	Fixed README formatting.	2016-03-04 09:58:31 +01:00
Myles	5c18028577	Bump version to 0.4.9	2016-03-04 08:14:26 +00:00
Myles	678a7de664	Correct README	2016-03-04 01:02:35 +00:00
Myles	0aa190353e	Add potions, including splash.	2016-03-04 01:01:04 +00:00
Myles	a42b113618	Use new JSONParsers or they all implode.	2016-03-03 23:40:09 +00:00
Myles	2704611977	Cancel sounds properly, fixes block placing issue on bungee. Updated version to 0.4.8	2016-03-03 22:48:17 +00:00
Myles	be6245e693	Bump version 0.4.7	2016-03-03 22:46:17 +00:00
Myles	d7b7c4916a	Read any remaining bytes, not sure if this fixes any errors but we ideally should to prevent issues.	2016-03-03 22:01:49 +00:00
Myles	caae4e4cca	Merge pull request #108 from gigosaurus/patch-2 Fix some MalformedJsonExceptions	2016-03-03 21:33:57 +00:00
gigosaurus	ee58fbedbe	Fix some MalformedJsonExceptions This should fix the last possible cause of issue #70	2016-03-03 21:28:40 +00:00
Myles	a84b45f5dd	Add new contributor, make format of output match spigot	2016-03-03 21:15:20 +00:00
Myles	c2edf45846	Change package for slot rewriter.	2016-03-03 21:06:36 +00:00
Myles	88ff4ee9ca	Merge pull request #96 from Mystalion/spawnegg-and-potions support for rewriting SpawnEggs	2016-03-03 21:03:50 +00:00
Paulomart	fd704f6a29	Merge remote-tracking branch 'origin/spawnegg-and-potions' Conflicts: src/main/java/us/myles/ViaVersion/transformers/OutgoingTransformer.java src/main/java/us/myles/ViaVersion/util/PacketUtil.java	2016-03-03 21:38:16 +01:00
Paulomart	c97b443cf2	I dont even Java.	2016-03-03 21:32:01 +01:00
Paulomart	00df80e6fd	Replace nms code with fancy library and own code.	2016-03-03 21:31:56 +01:00
Paulomart	64c2ba243f	Basic support for rewriting SpawnEggs and Potions, still needs more work	2016-03-03 21:31:50 +01:00
Myles	0ad2e6478d	Merge pull request #103 from StamBoom/master Fix skin overlay	2016-03-03 19:56:55 +00:00
Myles	ab9f786999	Don't send a signed byte for digging.	2016-03-03 19:56:00 +00:00
Mats	e826b339f6	Fixed missing Player metadata	2016-03-03 20:49:29 +01:00
Mats	f06851f57a	Fix skin overlay	2016-03-03 20:37:46 +01:00
Myles	1a90f0eb28	Use new method for finding cause, might need updating with disconnect. Can't replicate disconnect spam on any version on my machine. Also move to JSON for all because older versions don't have GSON :( in main package	2016-03-03 19:24:37 +00:00
Myles	fee986d215	Make the injectors work in any 1.8 version. Now looks through fields for suitable in case of different field names also construct slot using known arguments.	2016-03-03 18:12:10 +00:00
fillefilip8	9108e78491	Added more yml info and remove author name from the message in the command.	2016-03-03 18:30:13 +01:00
Myles	1b75526892	Implement changes to entity effect	2016-03-03 18:30:00 +01:00
fillefilip8	5930a83765	Added a command and a new API function "getVersion()"	2016-03-03 18:29:59 +01:00
fillefilip8	ef118a3a64	* One JavaDoc to the api XD * Added faster way to change version number.	2016-03-03 17:33:47 +01:00
fillefilip8	bb42cda4a8	.	2016-03-03 17:33:28 +01:00
fillefilip8	121bc9de6c	* Modifyed that fancy message when 1.9 clients try to enter a Minecart or a Boat :) * Renamed the listener to something better.	2016-03-03 17:33:27 +01:00
fillefilip8	1e873c123c	Added that fancy message when 1.9 clients try to enter a Minecart :)	2016-03-03 17:33:27 +01:00
Myles	c704b3709a	Implement changes to entity effect	2016-03-03 15:17:31 +00:00
HugoDaBosss	618e09b202	Merge pull request #6 from MylesIsCool/master Update from master	2016-03-03 14:13:41 +01:00
Myles	fd0bd53826	Bump version to 0.4.6	2016-03-03 13:07:57 +00:00
Myles	e11c8320f0	Merge pull request #83 from StamBoom/master Fix unmount	2016-03-03 12:56:54 +00:00
Myles	624595e9f6	Merge pull request #84 from HugoDaBosss/patch-4 Fix animals appearing as babies instead of parents	2016-03-03 12:56:37 +00:00
HugoDaBosss	cc813545d8	Formatting	2016-03-03 12:22:54 +01:00
HugoDaBosss	e1ba6e07c2	Fix animals appearing as babies instead of parent	2016-03-03 12:20:19 +01:00
Mats	1bf49b1f0b	Fix unmount	2016-03-03 12:18:23 +01:00
HugoDaBosss	5e34fda7e4	Merge pull request #4 from MylesIsCool/master Merge from master	2016-03-03 12:17:06 +01:00
Myles	aa70ab8b78	Extra line	2016-03-03 10:37:43 +00:00
Myles	186ba22dc8	Update README with chat, and change issue template	2016-03-03 10:37:10 +00:00
Myles	b10aa30d9b	Change error correction to use super, should restore default functionality to errors.	2016-03-03 10:24:01 +00:00
Myles	615b9f847c	Merge pull request #77 from HugoDaBosss/patch-2 Don't send malformed JSON anymore, preventing kicks.	2016-03-03 10:04:54 +00:00
Myles	8f132fed14	Merge pull request #64 from HugoDaBosss/master Fixed double placing sound and small packet finding optimization. (I suck at github)	2016-03-03 10:04:33 +00:00
HugoDaBosss	854e24f8fc	More formatting	2016-03-03 10:47:22 +01:00
HugoDaBosss	ff0544f29a	Eclipse is changing my bracket markup x.x	2016-03-03 10:46:38 +01:00
HugoDaBosss	72ae12bc77	Don't send malformed JSON anymore, preventing kicks.	2016-03-03 10:44:57 +01:00
HugoDaBosss	29d2334ef0	Fixed bracket markup ;)	2016-03-03 10:09:38 +01:00
HugoDaBosss	afb96c4878	Fixed double break sound	2016-03-03 10:06:24 +01:00
HugoDaBosss	e4346611c9	Small optimization	2016-03-03 01:40:24 +01:00
BuildTools	f15e11272a	Merge branch 'master' of https://github.com/HugoDaBosss/ViaVersion	2016-03-03 01:37:25 +01:00
HugoDaBosss	8764d24a16	Merge pull request #3 from MylesIsCool/master Update from Fork	2016-03-03 01:37:25 +01:00
Myles	86d543d700	Add new contributor, update version to 0.4.5 :)	2016-03-03 00:13:53 +00:00
Myles	99fd01c359	Merge pull request #63 from gigosaurus/patch-1 Fix player entity meta data	2016-03-03 00:12:03 +00:00
gigosaurus	573dcc10b1	Fix player entity meta data I'm not 100% confident that what I'm doing here is correct, but looking at http://wiki.vg/Pre-release_protocol#Spawn_Player I think I'm doing it right. fixes #58	2016-03-03 00:06:13 +00:00
Myles	3e30d989a0	Print out stack traces instead of throwing them move.	2016-03-02 23:20:57 +00:00
Myles	fc00dd2b38	Merge pull request #56 from gigosaurus/master Fix PLAY_USE_BED's old ID	2016-03-02 23:08:57 +00:00
gigosaurus	2e9987373d	Fix PLAY_USE_BED's old ID	2016-03-02 22:16:58 +00:00
Myles	27c2f4c076	Bump version	2016-03-02 22:01:16 +00:00
Myles	e9b61a8e91	Merge pull request #50 from Mystalion/awesome-metadata Rewrite Metadata system to read the data from the bytebuf instead of	2016-03-02 20:57:33 +00:00
Paulomart	222dee6fda	Rewrite Metadata system to read the data from the bytebuf instead of using the last sent packet.	2016-03-02 21:39:37 +01:00
Myles	e8cc25baad	Should fix any ClosedConnection output	2016-03-02 20:19:47 +00:00
Myles	785f0664da	Fix wither & add more debug info to missing metaindex	2016-03-02 19:42:14 +00:00
Myles	ea6c648e4f	Fix spam, update to version 0.4.3	2016-03-02 19:12:38 +00:00
Myles	4cdfd72700	Ensure no bytes are left on the bytebufs and ensure it is cancelled properly. Update Version to 0.4.2	2016-03-02 18:41:47 +00:00
Myles	ccd6987f11	Bump to 0.4.1, Fixes bungee issues :) (Some chunk stuff, me being an idiot)	2016-03-02 17:03:32 +00:00
Myles	6c96271925	Bump the version, we now support ProtocolLib (hopefully it works properly)	2016-03-02 15:26:32 +00:00
Myles	318db73f3c	This is a huge commit, adds ProtocolLib support. (To the best extent I can): Channels now work as proxies for the minecraft encoder and decoder, this allows better compatibility when transforming packets. ConnectionInfo now holds an activate state to deactivate. Now only 2 handlers We now use info.getChannel().pipeline().writeAndFlush to ensure we catch it ourselves. Fix EntityMetadata from last commit so it sends empty metadata instead of cancelling whole packet. Warn if they reload and don't reinject.	2016-03-02 15:21:07 +00:00
Myles	b5b0117fa9	Merge pull request #36 from Mystalion/drop-metadata Drop MetadataPacket where metadata could not be rewritten	2016-03-02 14:45:50 +00:00
Paulomart	79e5555d42	Drop MetadataPacket where metadata could not be rewritten	2016-03-02 13:31:15 +01:00
HugoDaBosss	b6c2a46a86	Merge pull request #2 from MylesIsCool/master Update From Original #2	2016-03-02 11:44:24 +01:00
Myles	114a7b6bd6	Format some lines properly	2016-03-02 10:19:36 +00:00
Myles	8e6d76296d	Update contributors	2016-03-02 10:16:27 +00:00
Myles	153a68bf06	Credits to @SanderGielisse, change how netty information is stored so it's not constant and is now attached to ConnectionInfo	2016-03-02 10:12:43 +00:00
Myles	6199e1d8ce	Correct last commit to make it work.	2016-03-02 10:09:04 +00:00
Myles	0db43e612e	Merge pull request #25 from HugoDaBosss/master Fix USE_ITEM using correct item. Fix SPAWN_OBJECT velocity.	2016-03-02 10:07:09 +00:00
Myles	06296ead77	Merge pull request #32 from StamBoom/master Fix TabList header/footer gives (By non-json Strings) MalformedJsonException	2016-03-02 10:05:26 +00:00
Mats	dac9bd58e5	Fix TabList header/footer gives (By non-json Strings) MalformedJsonException	2016-03-02 10:27:17 +01:00
Myles	8e0833ca6b	Fix nether & end #30 bump to 0.3.7	2016-03-02 00:23:33 +00:00
Myles	88086e00d0	Bump to 0.3.6	2016-03-02 00:09:12 +00:00
Myles	9368347b56	Fix chat which is not got proper JSON	2016-03-01 23:35:16 +00:00
Myles	6828425d72	Update version to 0.3.5	2016-03-01 23:16:49 +00:00
Myles	f9da275358	Fix lightning, track entities sent to the client and use them for mapping MetaIndex instead of previous method. (Allows custom entities and client side packets properly. Echo Pet works!!! + fixes some latency with methods)	2016-03-01 23:16:10 +00:00
Myles	1445bd37c3	Remove unused method from MetaIndex	2016-03-01 23:15:08 +00:00
Myles	2de176e55c	Fixed guardian info.	2016-03-01 23:09:55 +00:00
Myles	b785fe0515	Add EntityUtil & move utils to util package.	2016-03-01 23:09:29 +00:00
Myles	984176d53b	Merge pull request #27 from Mystalion/api Reflector Main Class and add API framework.	2016-03-01 21:43:44 +00:00
Paulomart	bd46c3f5a0	Reflector Main Class and add API framework.	2016-03-01 22:28:18 +01:00
Myles	0209c51d10	Merge pull request #26 from Mystalion/fix-paintings Fix support for paintings, also add a read and write position method.	2016-03-01 20:56:13 +00:00
Paulomart	3425ed94e0	Fix support for paintings, also add a read and write position method.	2016-03-01 21:38:35 +01:00
Myles	8ceee31299	Fix JSON for title packet, #24 . Also implement method for generic JSON fixing woo!	2016-03-01 19:20:54 +00:00
HugoDaBosss	db9cd296ee	Fix USE_ITEM using correct item. Fix SPAWN_OBJECT velocity.	2016-03-01 19:56:48 +01:00
Myles	6b3fb6424c	Update version to 0.3.4, as it should fix JSON data bug.	2016-03-01 18:06:39 +00:00
Myles	e43968c142	Merge pull request #18 from StamBoom/master Fix MalformedJsonException when opening renamed containers	2016-03-01 17:08:47 +00:00
Myles	5c0ba593da	Bump version to 0.3.3	2016-03-01 16:58:56 +01:00
Mats	1f51cf8416	Fix MalformedJsonException on opening renamed containers	2016-03-01 16:51:13 +01:00
HugoDaBosss	442d4de74b	Merge pull request #1 from MylesIsCool/master Update From Original	2016-03-01 15:47:15 +01:00
Myles	2a67301642	Bump version to 0.3.3	2016-03-01 14:40:53 +00:00
Myles	46ec24a686	Merge pull request #17 from StamBoom/master Fixed riding on entities. (To some extent)	2016-03-01 14:35:59 +00:00
Mats	6f25090c01	Fixed riding on entities.	2016-03-01 15:28:17 +01:00
Myles	dd36686f1c	Merge pull request #14 from HugoDaBosss/master Fixed: ItemFrame crash, remaining missing sounds and Horse Metadata	2016-03-01 14:24:51 +00:00
Myles	2b980a3cfc	Merge pull request #13 from StamBoom/master Fix MalformedJsonException on Kick / Disconnect	2016-03-01 14:23:50 +00:00
HugoDaBosss	43aaa728b5	Fix Horse Metadata Error	2016-03-01 15:09:21 +01:00
HugoDaBosss	45dfe7261b	Added remaining missing sounds	2016-03-01 14:48:00 +01:00
Mats	7831dc0082	Fix MalformedJsonException on Kick / Disconnect	2016-03-01 14:25:26 +01:00
HugoDaBosss	ba4e6e5d2f	Fixed ItemFrame crash	2016-03-01 14:24:58 +01:00
Myles	68bfaf6d23	Tiny bit of bracket reformatting just for format consistency	2016-03-01 11:00:06 +00:00
Myles	954dfb74e5	Refactor sounds into its own package, update README and version to 0.3.2 (Now with working sounds, thanks HugoDaBosss!)	2016-03-01 10:58:39 +00:00
Myles	f95e7f98b7	Merge pull request #9 from HugoDaBosss/master Added support for named sound effect packet.	2016-03-01 10:54:25 +00:00
Myles	aabd79e6c7	Force entity meta data remapper to check all non living entity metadata first. (Fixes ArmorStands)	2016-03-01 10:50:21 +00:00
HugoDaBosss	db7daaa6ca	Update OutgoingTransformer.java	2016-03-01 11:48:52 +01:00
HugoDaBosss	b66ea090c2	Added support for named sound effect packet.	2016-03-01 11:43:34 +01:00
Myles	ad3317f8d8	Update version number	2016-02-29 22:51:46 +00:00
Myles	3b480a61bd	Correct boots so they display correctly	2016-02-29 22:48:29 +00:00
Myles	c0296f04a1	Allow sharing of protocol packet handler and be more verbose to do with metaindex data	2016-02-29 22:43:53 +00:00
Myles	6f605e8d6c	Fix signs correcting any json issues.	2016-02-29 21:27:17 +00:00
Myles	a6cfcac675	Merge pull request #6 from Zbob750/master Add Spigot's maven repo, so this is actually useful.	2016-02-29 20:50:07 +00:00
Zach Brown	8e717bb023	Add Spigot's maven repo, so this is actually useful	2016-02-29 14:38:54 -06:00
Myles	e885a1cec2	Update version to 0.3, also fix issue with teams haha	2016-02-29 20:35:50 +00:00
Myles	e2de17e221	Merge pull request #4 from StamBoom/master Fix map crash (I was being stupid)	2016-02-29 20:32:21 +00:00
Mats	5738a992e5	Fix map crash	2016-02-29 21:26:02 +01:00