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NOT FINISHED! restore dropped patches, fix one more!

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Shane Freeder 2018-07-18 01:37:30 +01:00
parent 130b9a0a36
commit f7a676930a
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GPG Key ID: A3F61EA5A085289C
3 changed files with 169 additions and 4 deletions
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8
Spigot-Server-Patches/0113-Improve-Maps-in-item-frames-performance-and-bug-fixe.patch
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@ -1,4 +1,4 @@
From 2cfae6d7882500d8af89756f8353d22d148098f1 Mon Sep 17 00:00:00 2001
From 3ae97c4b74a8a3e42b84e5fffe41d84ec489cf18 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 29 Apr 2016 20:02:00 -0400
Subject: [PATCH] Improve Maps (in item frames) performance and bug fixes
@ -13,7 +13,7 @@ custom renderers are in use, defaulting to the much simpler Vanilla system.
Additionally, numerous issues to player position tracking on maps has been fixed.
diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
index 1aa32bf11..36a961cb7 100644
index 1aa32bf11..83bfb6611 100644
--- a/src/main/java/net/minecraft/server/EntityHuman.java
+++ b/src/main/java/net/minecraft/server/EntityHuman.java
@@ -610,6 +610,12 @@ public abstract class EntityHuman extends EntityLiving {
@ -22,7 +22,7 @@ index 1aa32bf11..36a961cb7 100644
// CraftBukkit end
+ // Paper start - remove player from map on drop
+ if (itemstack.getItem() == Items.FILLED_MAP) {
+ WorldMap worldmap = Items.FILLED_MAP.getSavedMap(itemstack, this.world);
+ WorldMap worldmap = ItemWorldMap.getSavedMap(itemstack, this.world);
+ worldmap.updateSeenPlayers(this, itemstack);
+ }
+ // Paper stop
@ -140,5 +140,5 @@ index 256a13178..5768cd512 100644
public RenderData() {
--
2.17.1
2.18.0

143
Spigot-Server-Patches/0252-AsyncTabCompleteEvent.patch Normal file
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@ -0,0 +1,143 @@
From d6b423ce8aea858a4e606fd70e440b302706c6f5 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 26 Nov 2017 13:19:58 -0500
Subject: [PATCH] AsyncTabCompleteEvent
Let plugins be able to control tab completion of commands and chat async.
This will be useful for frameworks like ACF so we can define async safe completion handlers,
and avoid going to main for tab completions.
Especially useful if you need to query a database in order to obtain the results for tab
completion, such as offline players.
Also adds isCommand and getLocation to the sync TabCompleteEvent
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index e01013efd..74a665142 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -2277,24 +2277,51 @@ public class PlayerConnection implements PacketListenerPlayIn, ITickable {
// CraftBukkit end
}
- public void a(PacketPlayInTabComplete packetplayintabcomplete) {
- PlayerConnectionUtils.ensureMainThread(packetplayintabcomplete, this, this.player.x());
+ // Paper start - async tab completion
+ public void a(PacketPlayInTabComplete packet) {
// CraftBukkit start
if (chatSpamField.addAndGet(this, 10) > 500 && !this.minecraftServer.getPlayerList().isOp(this.player.getProfile())) {
- this.disconnect(new ChatMessage("disconnect.spam", new Object[0]));
+ minecraftServer.postToMainThread(() -> this.disconnect(new ChatMessage("disconnect.spam", new Object[0])));
return;
}
// CraftBukkit end
- ArrayList arraylist = Lists.newArrayList();
- Iterator iterator = this.minecraftServer.tabCompleteCommand(this.player, packetplayintabcomplete.a(), packetplayintabcomplete.b(), packetplayintabcomplete.c()).iterator();
- while (iterator.hasNext()) {
- String s = (String) iterator.next();
+ com.destroystokyo.paper.event.server.AsyncTabCompleteEvent event;
+ java.util.List<String> completions = new ArrayList<>();
+ BlockPosition blockpos = packet.b();
+ String buffer = packet.a();
+ boolean isCommand = buffer.startsWith("/") || packet.c();
+ event = new com.destroystokyo.paper.event.server.AsyncTabCompleteEvent(this.getPlayer(), completions,
+ buffer, isCommand, blockpos != null ? MCUtil.toLocation(player.world, blockpos) : null);
+ event.callEvent();
+ completions = event.isCancelled() ? com.google.common.collect.ImmutableList.of() : event.getCompletions();
+ if (event.isCancelled() || event.isHandled()) {
+ // Still fire sync event with the provided completions, if someone is listening
+ if (!event.isCancelled() && org.bukkit.event.server.TabCompleteEvent.getHandlerList().getRegisteredListeners().length > 0) {
+ java.util.List<String> finalCompletions = completions;
+ Waitable<java.util.List<String>> syncCompletions = new Waitable<java.util.List<String>>() {
+ @Override
+ protected java.util.List<String> evaluate() {
+ org.bukkit.event.server.TabCompleteEvent syncEvent = new org.bukkit.event.server.TabCompleteEvent(PlayerConnection.this.getPlayer(), buffer, finalCompletions, isCommand, blockpos != null ? MCUtil.toLocation(player.world, blockpos) : null);
+ return syncEvent.callEvent() ? syncEvent.getCompletions() : com.google.common.collect.ImmutableList.of();
+ }
+ };
+ server.getServer().processQueue.add(syncCompletions);
+ try {
+ completions = syncCompletions.get();
+ } catch (InterruptedException | ExecutionException e1) {
+ e1.printStackTrace();
+ }
+ }
- arraylist.add(s);
+ this.player.playerConnection.sendPacket(new PacketPlayOutTabComplete(completions.toArray(new String[completions.size()])));
+ return;
}
-
- this.player.playerConnection.sendPacket(new PacketPlayOutTabComplete((String[]) arraylist.toArray(new String[arraylist.size()])));
+ minecraftServer.postToMainThread(() -> {
+ java.util.List<String> syncCompletions = this.minecraftServer.tabCompleteCommand(this.player, buffer, blockpos, isCommand);
+ this.player.playerConnection.sendPacket(new PacketPlayOutTabComplete(syncCompletions.toArray(new String[syncCompletions.size()])));
+ });
+ // Paper end
}
public void a(PacketPlayInSettings packetplayinsettings) {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 2dd7ed96a..e86c16755 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1643,8 +1643,8 @@ public final class CraftServer implements Server {
} else {
offers = tabCompleteChat(player, message);
}
-
- TabCompleteEvent tabEvent = new TabCompleteEvent(player, message, offers);
+
+ TabCompleteEvent tabEvent = new TabCompleteEvent(player, message, offers, message.startsWith("/") || forceCommand, pos != null ? MCUtil.toLocation(((CraftWorld) player.getWorld()).getHandle(), pos) : null); // Paper
getPluginManager().callEvent(tabEvent);
return tabEvent.isCancelled() ? Collections.EMPTY_LIST : tabEvent.getCompletions();
diff --git a/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java b/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
index 1e3aae3b8..95d13c146 100644
--- a/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
+++ b/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
@@ -28,6 +28,39 @@ public class ConsoleCommandCompleter implements Completer {
public void complete(LineReader reader, ParsedLine line, List<Candidate> candidates) {
final CraftServer server = this.server.server;
final String buffer = line.line();
+ // Async Tab Complete
+ com.destroystokyo.paper.event.server.AsyncTabCompleteEvent event;
+ java.util.List<String> completions = new java.util.ArrayList<>();
+ event = new com.destroystokyo.paper.event.server.AsyncTabCompleteEvent(server.getConsoleSender(), completions,
+ buffer, true, null);
+ event.callEvent();
+ completions = event.isCancelled() ? com.google.common.collect.ImmutableList.of() : event.getCompletions();
+
+ if (event.isCancelled() || event.isHandled()) {
+ // Still fire sync event with the provided completions, if someone is listening
+ if (!event.isCancelled() && TabCompleteEvent.getHandlerList().getRegisteredListeners().length > 0) {
+ List<String> finalCompletions = completions;
+ Waitable<List<String>> syncCompletions = new Waitable<List<String>>() {
+ @Override
+ protected List<String> evaluate() {
+ org.bukkit.event.server.TabCompleteEvent syncEvent = new org.bukkit.event.server.TabCompleteEvent(server.getConsoleSender(), buffer, finalCompletions);
+ return syncEvent.callEvent() ? syncEvent.getCompletions() : com.google.common.collect.ImmutableList.of();
+ }
+ };
+ server.getServer().processQueue.add(syncCompletions);
+ try {
+ completions = syncCompletions.get();
+ } catch (InterruptedException | ExecutionException e1) {
+ e1.printStackTrace();
+ }
+ }
+
+ if (!completions.isEmpty()) {
+ candidates.addAll(completions.stream().map(Candidate::new).collect(java.util.stream.Collectors.toList()));
+ }
+ return;
+ }
+
// Paper end
Waitable<List<String>> waitable = new Waitable<List<String>>() {
@Override
--
2.17.1

22
Spigot-Server-Patches/0253-Avoid-NPE-in-PathfinderGoalTempt.patch Normal file
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@ -0,0 +1,22 @@
From 9879e7c10bb47f2cfaa41d001896592517a6b429 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 29 Nov 2017 22:18:54 -0500
Subject: [PATCH] Avoid NPE in PathfinderGoalTempt
diff --git a/src/main/java/net/minecraft/server/PathfinderGoalTempt.java b/src/main/java/net/minecraft/server/PathfinderGoalTempt.java
index 188825d19..8004f3a3f 100644
--- a/src/main/java/net/minecraft/server/PathfinderGoalTempt.java
+++ b/src/main/java/net/minecraft/server/PathfinderGoalTempt.java
@@ -54,7 +54,7 @@ public class PathfinderGoalTempt extends PathfinderGoal {
}
this.target = (event.getTarget() == null) ? null : ((CraftLivingEntity) event.getTarget()).getHandle();
}
- return tempt;
+ return tempt && this.target != null; // Paper - must have target - plugin might of cancelled
// CraftBukkit end
}
}
--
2.18.0