Update to Minecraft 1.14-pre5

By: md_5 <git@md-5.net>

paper-server/nms-patches/WorldData.patch

@@ -1,7 +1,7 @@
 --- a/net/minecraft/server/WorldData.java
 +++ b/net/minecraft/server/WorldData.java
 @@ -11,6 +11,11 @@
- import java.util.Set;
+ import java.util.UUID;
  import java.util.Map.Entry;
  import javax.annotation.Nullable;
 +// CraftBukkit start
@@ -12,31 +12,23 @@
  
  public class WorldData {
  
-@@ -64,6 +69,7 @@
-     private final Map<DimensionManager, NBTTagCompound> T;
-     private NBTTagCompound U;
-     private final GameRules V;
+@@ -68,6 +73,7 @@
+     private UUID X;
+     private final GameRules Y;
+     private final CustomFunctionCallbackTimerQueue<MinecraftServer> Z;
 +    public WorldServer world; // CraftBukkit
  
      protected WorldData() {
          this.f = WorldType.NORMAL;
-@@ -304,6 +310,7 @@
-         nbttagcompound2.setBoolean("Snapshot", false);
-         nbttagcompound.set("Version", nbttagcompound2);
-         nbttagcompound.setInt("DataVersion", 1631);
-+        if (org.bukkit.craftbukkit.util.CraftMagicNumbers.INSTANCE.getDataVersion() != 1631) throw new AssertionError(); // CraftBukkit - sentinel
-         nbttagcompound.setLong("RandomSeed", this.e);
-         nbttagcompound.setString("generatorName", this.f.b());
-         nbttagcompound.setInt("generatorVersion", this.f.getVersion());
-@@ -389,6 +396,7 @@
-             nbttagcompound.set("CustomBossEvents", this.U);
+@@ -419,6 +425,7 @@
+             nbttagcompound.setString("WanderingTraderId", this.X.toString());
          }
  
 +        nbttagcompound.setString("Bukkit.Version", Bukkit.getName() + "/" + Bukkit.getVersion() + "/" + Bukkit.getBukkitVersion()); // CraftBukkit
      }
  
      public long getSeed() {
-@@ -478,6 +486,16 @@
+@@ -508,6 +515,16 @@
      }
  
      public void setThundering(boolean flag) {
@@ -53,7 +45,7 @@
          this.z = flag;
      }
  
-@@ -494,6 +512,16 @@
+@@ -524,6 +541,16 @@
      }
  
      public void setStorm(boolean flag) {
@@ -70,22 +62,22 @@
          this.x = flag;
      }
  
-@@ -643,6 +671,12 @@
+@@ -673,6 +700,12 @@
  
      public void setDifficulty(EnumDifficulty enumdifficulty) {
          this.G = enumdifficulty;
 +        // CraftBukkit start
 +        PacketPlayOutServerDifficulty packet = new PacketPlayOutServerDifficulty(this.getDifficulty(), this.isDifficultyLocked());
-+        for (EntityPlayer player : (java.util.List<EntityPlayer>) (java.util.List) world.players) {
++        for (EntityPlayer player : (java.util.List<EntityPlayer>) (java.util.List) world.getPlayers()) {
 +            player.playerConnection.sendPacket(packet);
 +        }
 +        // CraftBukkit end
      }
  
      public boolean isDifficultyLocked() {
-@@ -723,4 +757,12 @@
-     public void c(@Nullable NBTTagCompound nbttagcompound) {
-         this.U = nbttagcompound;
+@@ -777,4 +810,12 @@
+     public void a(UUID uuid) {
+         this.X = uuid;
      }
 +
 +    // CraftBukkit start - Check if the name stored in NBT is the correct one