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KennyTV 2021-06-13 11:41:07 +02:00
parent 76a75fc35a
commit d42140148f
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20 changed files with 466 additions and 594 deletions
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299
patches/server/0306-Optimize-Network-Manager-and-add-advanced-packet-sup.patch Normal file
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@ -0,0 +1,299 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 6 May 2020 04:53:35 -0400
Subject: [PATCH] Optimize Network Manager and add advanced packet support
Adds ability for 1 packet to bundle other packets to follow it
Adds ability for a packet to delay sending more packets until a state is ready.
Removes synchronization from sending packets
Removes processing packet queue off of main thread
- for the few cases where it is allowed, order is not necessary nor
should it even be happening concurrently in first place (handshaking/login/status)
Ensures packets sent asynchronously are dispatched on main thread
This helps ensure safety for ProtocolLib as packet listeners
are commonly accessing world state. This will allow you to schedule
a packet to be sent async, but itll be dispatched sync for packet
listeners to process.
This should solve some deadlock risks
Also adds Netty Channel Flush Consolidation to reduce the amount of flushing
Also avoids spamming closed channel exception by rechecking closed state in dispatch
and then catch exceptions and close if they fire.
Part of this commit was authored by: Spottedleaf
diff --git a/src/main/java/net/minecraft/network/Connection.java b/src/main/java/net/minecraft/network/Connection.java
index 9f0537799a3cae43fb120056b8fe805a4883cc4d..5897bdb4d1372fa3d7bdc482d02f0a54d8767bda 100644
--- a/src/main/java/net/minecraft/network/Connection.java
+++ b/src/main/java/net/minecraft/network/Connection.java
@@ -87,6 +87,10 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
public int protocolVersion;
public java.net.InetSocketAddress virtualHost;
private static boolean enableExplicitFlush = Boolean.getBoolean("paper.explicit-flush");
+ // Optimize network
+ public boolean isPending = true;
+ public boolean queueImmunity = false;
+ public ConnectionProtocol protocol;
// Paper end
public Connection(PacketFlow side) {
@@ -110,6 +114,7 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
}
public void setProtocol(ConnectionProtocol state) {
+ protocol = state; // Paper
this.channel.attr(Connection.ATTRIBUTE_PROTOCOL).set(state);
this.channel.config().setAutoRead(true);
Connection.LOGGER.debug("Enabled auto read");
@@ -186,19 +191,87 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
Validate.notNull(listener, "packetListener", new Object[0]);
this.packetListener = listener;
}
+ // Paper start
+ public net.minecraft.server.level.ServerPlayer getPlayer() {
+ if (packetListener instanceof ServerGamePacketListenerImpl) {
+ return ((ServerGamePacketListenerImpl) packetListener).player;
+ } else {
+ return null;
+ }
+ }
+ private static class InnerUtil { // Attempt to hide these methods from ProtocolLib so it doesn't accidently pick them up.
+ private static java.util.List<Packet> buildExtraPackets(Packet packet) {
+ java.util.List<Packet> extra = packet.getExtraPackets();
+ if (extra == null || extra.isEmpty()) {
+ return null;
+ }
+ java.util.List<Packet> ret = new java.util.ArrayList<>(1 + extra.size());
+ buildExtraPackets0(extra, ret);
+ return ret;
+ }
+
+ private static void buildExtraPackets0(java.util.List<Packet> extraPackets, java.util.List<Packet> into) {
+ for (Packet extra : extraPackets) {
+ into.add(extra);
+ java.util.List<Packet> extraExtra = extra.getExtraPackets();
+ if (extraExtra != null && !extraExtra.isEmpty()) {
+ buildExtraPackets0(extraExtra, into);
+ }
+ }
+ }
+ // Paper start
+ private static boolean canSendImmediate(Connection networkManager, Packet<?> packet) {
+ return networkManager.isPending || networkManager.protocol != ConnectionProtocol.PLAY ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundKeepAlivePacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundChatPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundCommandSuggestionsPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundSetTitleTextPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundSetSubtitleTextPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundSetActionBarTextPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundSetTitlesAnimationPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundClearTitlesPacket ||
+ packet instanceof net.minecraft.network.protocol.game.ClientboundBossEventPacket;
+ }
+ // Paper end
+ }
+ // Paper end
public void send(Packet<?> packet) {
this.send(packet, (GenericFutureListener) null);
}
public void send(Packet<?> packet, @Nullable GenericFutureListener<? extends Future<? super Void>> callback) {
- if (this.isConnected()) {
- this.flushQueue();
- this.sendPacket(packet, callback);
- } else {
- this.queue.add(new Connection.PacketHolder(packet, callback));
+ // Paper start - handle oversized packets better
+ boolean connected = this.isConnected();
+ if (!connected && !preparing) {
+ return; // Do nothing
+ }
+ packet.onPacketDispatch(getPlayer());
+ if (connected && (InnerUtil.canSendImmediate(this, packet) || (
+ net.minecraft.server.MCUtil.isMainThread() && packet.isReady() && this.queue.isEmpty() &&
+ (packet.getExtraPackets() == null || packet.getExtraPackets().isEmpty())
+ ))) {
+ this.send(packet, callback);
+ return;
}
+ // write the packets to the queue, then flush - antixray hooks there already
+ java.util.List<Packet> extraPackets = InnerUtil.buildExtraPackets(packet);
+ boolean hasExtraPackets = extraPackets != null && !extraPackets.isEmpty();
+ if (!hasExtraPackets) {
+ this.queue.add(new Connection.PacketHolder(packet, callback));
+ } else {
+ java.util.List<Connection.PacketHolder> packets = new java.util.ArrayList<>(1 + extraPackets.size());
+ packets.add(new Connection.PacketHolder(packet, null)); // delay the future listener until the end of the extra packets
+ for (int i = 0, len = extraPackets.size(); i < len;) {
+ Packet extra = extraPackets.get(i);
+ boolean end = ++i == len;
+ packets.add(new Connection.PacketHolder(extra, end ? callback : null)); // append listener to the end
+ }
+ this.queue.addAll(packets); // atomic
+ }
+ this.flushQueue();
+ // Paper end
}
private void sendPacket(Packet<?> packet, @Nullable GenericFutureListener<? extends Future<? super Void>> callback) {
@@ -226,33 +299,79 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
this.setProtocol(enumprotocol);
}
+ // Paper start
+ net.minecraft.server.level.ServerPlayer player = getPlayer();
+ if (!isConnected()) {
+ packet.onPacketDispatchFinish(player, null);
+ return;
+ }
+
+ try {
+ // Paper end
ChannelFuture channelfuture = this.channel.writeAndFlush(packet);
if (genericfuturelistener != null) {
channelfuture.addListener(genericfuturelistener);
}
+ // Paper start
+ if (packet.hasFinishListener()) {
+ channelfuture.addListener((ChannelFutureListener) channelFuture -> packet.onPacketDispatchFinish(player, channelFuture));
+ }
+ // Paper end
channelfuture.addListener(ChannelFutureListener.FIRE_EXCEPTION_ON_FAILURE);
+ // Paper start
+ } catch (Exception e) {
+ LOGGER.error("NetworkException: " + player, e);
+ disconnect(new net.minecraft.network.chat.TranslatableComponent("disconnect.genericReason", "Internal Exception: " + e.getMessage()));
+ packet.onPacketDispatchFinish(player, null);
+ }
+ // Paper end
}
private ConnectionProtocol getCurrentProtocol() {
return (ConnectionProtocol) this.channel.attr(Connection.ATTRIBUTE_PROTOCOL).get();
}
- private void flushQueue() {
- if (this.channel != null && this.channel.isOpen()) {
- Queue queue = this.queue;
-
+ // Paper start - rewrite this to be safer if ran off main thread
+ private boolean flushQueue() { // void -> boolean
+ if (!isConnected()) {
+ return true;
+ }
+ if (net.minecraft.server.MCUtil.isMainThread()) {
+ return processQueue();
+ } else if (isPending) {
+ // Should only happen during login/status stages
synchronized (this.queue) {
- Connection.PacketHolder networkmanager_queuedpacket;
-
- while ((networkmanager_queuedpacket = (Connection.PacketHolder) this.queue.poll()) != null) {
- this.sendPacket(networkmanager_queuedpacket.packet, networkmanager_queuedpacket.listener);
- }
+ return this.processQueue();
+ }
+ }
+ return false;
+ }
+ private boolean processQueue() {
+ if (this.queue.isEmpty()) return true;
+ // If we are on main, we are safe here in that nothing else should be processing queue off main anymore
+ // But if we are not on main due to login/status, the parent is synchronized on packetQueue
+ java.util.Iterator<PacketHolder> iterator = this.queue.iterator();
+ while (iterator.hasNext()) {
+ PacketHolder queued = iterator.next(); // poll -> peek
+
+ // Fix NPE (Spigot bug caused by handleDisconnection())
+ if (queued == null) {
+ return true;
+ }
+ Packet<?> packet = queued.packet;
+ if (!packet.isReady()) {
+ return false;
+ } else {
+ iterator.remove();
+ this.sendPacket(packet, queued.listener);
}
}
+ return true;
}
+ // Paper end
public void tick() {
this.flushQueue();
@@ -289,9 +408,22 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
return this.address;
}
+ // Paper start
+ public void clearPacketQueue() {
+ net.minecraft.server.level.ServerPlayer player = getPlayer();
+ queue.forEach(queuedPacket -> {
+ Packet<?> packet = queuedPacket.packet;
+ if (packet.hasFinishListener()) {
+ packet.onPacketDispatchFinish(player, null);
+ }
+ });
+ queue.clear();
+ }
+ // Paper end
public void disconnect(Component disconnectReason) {
// Spigot Start
this.preparing = false;
+ clearPacketQueue(); // Paper
// Spigot End
if (this.channel.isOpen()) {
this.channel.close(); // We can't wait as this may be called from an event loop.
@@ -409,7 +541,7 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
public void handleDisconnection() {
if (this.channel != null && !this.channel.isOpen()) {
if (this.disconnectionHandled) {
- Connection.LOGGER.warn("handleDisconnection() called twice");
+ //Connection.LOGGER.warn("handleDisconnection() called twice"); // Paper - Do not log useless message
} else {
this.disconnectionHandled = true;
if (this.getDisconnectedReason() != null) {
@@ -417,7 +549,7 @@ public class Connection extends SimpleChannelInboundHandler<Packet<?>> {
} else if (this.getPacketListener() != null) {
this.getPacketListener().onDisconnect(new TranslatableComponent("multiplayer.disconnect.generic"));
}
- this.queue.clear(); // Free up packet queue.
+ clearPacketQueue(); // Paper
// Paper start - Add PlayerConnectionCloseEvent
final PacketListener packetListener = this.getPacketListener();
if (packetListener instanceof ServerGamePacketListenerImpl) {
diff --git a/src/main/java/net/minecraft/network/protocol/Packet.java b/src/main/java/net/minecraft/network/protocol/Packet.java
index 74bfe0d3942259c45702b099efdc4e101a4e3022..e8fcd56906d26f6dc87959e32c4c7c78cfea9658 100644
--- a/src/main/java/net/minecraft/network/protocol/Packet.java
+++ b/src/main/java/net/minecraft/network/protocol/Packet.java
@@ -9,6 +9,19 @@ public interface Packet<T extends PacketListener> {
void handle(T listener);
// Paper start
+ /**
+ * @param player Null if not at PLAY stage yet
+ */
+ default void onPacketDispatch(@javax.annotation.Nullable net.minecraft.server.level.ServerPlayer player) {}
+
+ /**
+ * @param player Null if not at PLAY stage yet
+ * @param future Can be null if packet was cancelled
+ */
+ default void onPacketDispatchFinish(@javax.annotation.Nullable net.minecraft.server.level.ServerPlayer player, @javax.annotation.Nullable io.netty.channel.ChannelFuture future) {}
+ default boolean hasFinishListener() { return false; }
+ default boolean isReady() { return true; }
+ default java.util.List<Packet> getExtraPackets() { return null; }
default boolean packetTooLarge(net.minecraft.network.Connection manager) {
return false;
}

50
patches/server/0307-Handle-Oversized-Tile-Entities-in-chunks.patch Normal file
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@ -0,0 +1,50 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 6 May 2020 05:00:57 -0400
Subject: [PATCH] Handle Oversized Tile Entities in chunks
Splits out Extra Packets if too many TE's are encountered to prevent
creating too large of a packet to sed.
Co authored by Spottedleaf
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
index 96626835fee3c0fdb452acacdc9f737ad90c08de..c28879f32b004f36ff746ea2274f91ddd9501e71 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
@@ -27,6 +27,15 @@ public class ClientboundLevelChunkPacket implements Packet<ClientGamePacketListe
private final int[] biomes;
private final byte[] buffer;
private final List<CompoundTag> blockEntitiesTags;
+ // Paper start
+ private final java.util.List<Packet> extraPackets = new java.util.ArrayList<>();
+ private static final int TE_LIMIT = Integer.getInteger("Paper.excessiveTELimit", 750);
+
+ @Override
+ public java.util.List<Packet> getExtraPackets() {
+ return extraPackets;
+ }
+ // Paper end
public ClientboundLevelChunkPacket(LevelChunk chunk) {
ChunkPos chunkPos = chunk.getPos();
@@ -44,9 +53,19 @@ public class ClientboundLevelChunkPacket implements Packet<ClientGamePacketListe
this.buffer = new byte[this.calculateChunkSize(chunk)];
this.availableSections = this.extractChunkData(new FriendlyByteBuf(this.getWriteBuffer()), chunk);
this.blockEntitiesTags = Lists.newArrayList();
+ int totalTileEntities = 0; // Paper
for(Entry<BlockPos, BlockEntity> entry2 : chunk.getBlockEntities().entrySet()) {
BlockEntity blockEntity = entry2.getValue();
+ // Paper start - improve oversized chunk data packet handling
+ if (++totalTileEntities > TE_LIMIT) {
+ ClientboundBlockEntityDataPacket updatePacket = blockEntity.getUpdatePacket();
+ if (updatePacket != null) {
+ this.extraPackets.add(updatePacket);
+ continue;
+ }
+ }
+ // Paper end
CompoundTag compoundTag = blockEntity.getUpdateTag();
if (blockEntity instanceof net.minecraft.world.level.block.entity.SkullBlockEntity) { net.minecraft.world.level.block.entity.SkullBlockEntity.sanitizeTileEntityUUID(compoundTag); } // Paper
this.blockEntitiesTags.add(compoundTag);

36
patches/server/0308-MC-145260-Fix-Whitelist-On-Off-inconsistency.patch Normal file
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@ -0,0 +1,36 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sat, 2 Mar 2019 16:12:35 -0500
Subject: [PATCH] MC-145260: Fix Whitelist On/Off inconsistency
mojang stored whitelist state in 2 places (Whitelist Object, PlayerList)
some things checked PlayerList, some checked object. This moves
everything to the Whitelist object.
https://github.com/PaperMC/Paper/issues/1880
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 0df68991eb2ef3dabe779f42c2bf44846ac0d862..4ae234a107d16bc71425af5f2729c428f79e3db7 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -62,6 +62,7 @@ import net.minecraft.network.protocol.game.ClientboundUpdateMobEffectPacket;
import net.minecraft.network.protocol.game.ClientboundUpdateRecipesPacket;
import net.minecraft.network.protocol.game.ClientboundUpdateTagsPacket;
import net.minecraft.resources.ResourceKey;
+import net.minecraft.server.MCUtil;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.PlayerAdvancements;
import net.minecraft.server.ServerScoreboard;
@@ -996,9 +997,9 @@ public abstract class PlayerList {
}
public boolean isWhitelisted(GameProfile gameprofile, org.bukkit.event.player.PlayerLoginEvent loginEvent) {
boolean isOp = this.ops.contains(gameprofile);
- boolean isWhitelisted = !this.doWhiteList || isOp || this.whitelist.contains(gameprofile);
+ boolean isWhitelisted = !this.isUsingWhitelist() || isOp || this.whitelist.contains(gameprofile); // Paper - use isUsingWhitelist()
final com.destroystokyo.paper.event.profile.ProfileWhitelistVerifyEvent event;
- event = new com.destroystokyo.paper.event.profile.ProfileWhitelistVerifyEvent(net.minecraft.server.MCUtil.toBukkit(gameprofile), this.doWhiteList, isWhitelisted, isOp, org.spigotmc.SpigotConfig.whitelistMessage);
+ event = new com.destroystokyo.paper.event.profile.ProfileWhitelistVerifyEvent(net.minecraft.server.MCUtil.toBukkit(gameprofile), this.isUsingWhitelist(), isWhitelisted, isOp, org.spigotmc.SpigotConfig.whitelistMessage); // Paper - use isUsingWhitelist()
event.callEvent();
if (!event.isWhitelisted()) {
if (loginEvent != null) {

19
patches/server/0309-Set-Zombie-last-tick-at-start-of-drowning-process.patch Normal file
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@ -0,0 +1,19 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach@zachbr.io>
Date: Mon, 4 Mar 2019 02:23:28 -0500
Subject: [PATCH] Set Zombie last tick at start of drowning process
Fixes GH-1887
diff --git a/src/main/java/net/minecraft/world/entity/monster/Zombie.java b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
index c60d9775230b2ff554eeb38136f8e7c32c47d8cf..ee17cba501e0cc4822bd1278d18b561c77fe9674 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Zombie.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
@@ -225,6 +225,7 @@ public class Zombie extends Monster {
++this.inWaterTime;
if (this.inWaterTime >= 600) {
this.startUnderWaterConversion(300);
+ this.lastTick = MinecraftServer.currentTick; // Paper - Make sure this is set at start of process - GH-1887
}
} else {
this.inWaterTime = -1;

18
patches/server/0310-Call-WhitelistToggleEvent-when-whitelist-is-toggled.patch Normal file
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@ -0,0 +1,18 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Vainomaa <mikroskeem@mikroskeem.eu>
Date: Wed, 13 Mar 2019 20:08:09 +0200
Subject: [PATCH] Call WhitelistToggleEvent when whitelist is toggled
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 4ae234a107d16bc71425af5f2729c428f79e3db7..ea336bdf2f15aabe74de82ef6c29b93573254e31 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1115,6 +1115,7 @@ public abstract class PlayerList {
}
public void setUsingWhiteList(boolean whitelistEnabled) {
+ new com.destroystokyo.paper.event.server.WhitelistToggleEvent(whitelistEnabled).callEvent();
this.doWhiteList = whitelistEnabled;
}

32
patches/server/0311-Use-proper-max-length-when-serialising-BungeeCord-te.patch Normal file
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@ -0,0 +1,32 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: kashike <kashike@vq.lc>
Date: Wed, 20 Mar 2019 21:19:29 -0700
Subject: [PATCH] Use proper max length when serialising BungeeCord text
component
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
index a64780b4b49d01322d8f755ff540a9622c89e983..26a229f7aa3f4425ed572e2d50730b4e978bf33e 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
@@ -8,7 +8,7 @@ import net.minecraft.network.chat.Component;
import net.minecraft.network.protocol.Packet;
public class ClientboundChatPacket implements Packet<ClientGamePacketListener> {
-
+ private static final int MAX_LENGTH = Short.MAX_VALUE * 8 + 8; // Paper
private final Component message;
public net.kyori.adventure.text.Component adventure$message; // Paper
public net.md_5.bungee.api.chat.BaseComponent[] components; // Spigot
@@ -39,9 +39,9 @@ public class ClientboundChatPacket implements Packet<ClientGamePacketListener> {
// buf.writeUtf(net.md_5.bungee.chat.ComponentSerializer.toString(components)); // Paper - comment, replaced with below
// Paper start - don't nest if we don't need to so that we can preserve formatting
if (this.components.length == 1) {
- buf.writeUtf(net.md_5.bungee.chat.ComponentSerializer.toString(this.components[0]));
+ buf.writeUtf(net.md_5.bungee.chat.ComponentSerializer.toString(this.components[0]), MAX_LENGTH); // Paper - use proper max length
} else {
- buf.writeUtf(net.md_5.bungee.chat.ComponentSerializer.toString(this.components));
+ buf.writeUtf(net.md_5.bungee.chat.ComponentSerializer.toString(this.components), MAX_LENGTH); // Paper - use proper max length
}
// Paper end
} else {

121
patches/server/0312-Entity-getEntitySpawnReason.patch Normal file
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@ -0,0 +1,121 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 24 Mar 2019 00:24:52 -0400
Subject: [PATCH] Entity#getEntitySpawnReason
Allows you to return the SpawnReason for why an Entity Spawned
Pre existing entities will return NATURAL if it was a non
persistenting Living Entity, SPAWNER for spawners,
or DEFAULT since data was not stored.
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 731c8e38c8daf04fee40a5ccfb0715b20f4d890f..940e6587125df1f203cdeeefc31658635badea81 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1093,6 +1093,7 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
// CraftBukkit start
private boolean addEntity0(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
+ if (entity.spawnReason == null) entity.spawnReason = spawnReason; // Paper
if (entity.isRemoved()) {
// WorldServer.LOGGER.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getName(entity.getEntityType())); // CraftBukkit
return false;
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index ea336bdf2f15aabe74de82ef6c29b93573254e31..da3100d6577166e222164c174b28020541dd8e3a 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -335,7 +335,7 @@ public abstract class PlayerList {
// CraftBukkit start
ServerLevel finalWorldServer = worldserver1;
Entity entity = EntityType.loadEntityRecursive(nbttagcompound1.getCompound("Entity"), finalWorldServer, (entity1) -> {
- return !finalWorldServer.addWithUUID(entity1) ? null : entity1;
+ return !finalWorldServer.addEntitySerialized(entity1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.MOUNT) ? null : entity1; // Paper
// CraftBukkit end
});
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 8df9bd656374d0b43af378c61c1df7b951085b58..fcd3e6bfb4b1d0aefcb34eaec1212b08498dd5af 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -67,6 +67,8 @@ import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.Nameable;
import net.minecraft.world.damagesource.DamageSource;
+import net.minecraft.world.entity.animal.AbstractFish;
+import net.minecraft.world.entity.animal.Animal;
import net.minecraft.world.entity.item.ItemEntity;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.entity.vehicle.Boat;
@@ -166,6 +168,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
}
}
};
+ public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason;
// Paper end
public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper
@@ -1841,6 +1844,9 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
nbt.setUUID("Paper.OriginWorld", origin.getWorld().getUID());
nbt.put("Paper.Origin", this.newDoubleList(origin.getX(), origin.getY(), origin.getZ()));
}
+ if (spawnReason != null) {
+ nbt.putString("Paper.SpawnReason", spawnReason.name());
+ }
// Save entity's from mob spawner status
if (spawnedViaMobSpawner) {
nbt.putBoolean("Paper.FromMobSpawner", true);
@@ -1983,6 +1989,26 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
}
spawnedViaMobSpawner = nbt.getBoolean("Paper.FromMobSpawner"); // Restore entity's from mob spawner status
+ if (nbt.contains("Paper.SpawnReason")) {
+ String spawnReasonName = nbt.getString("Paper.SpawnReason");
+ try {
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.valueOf(spawnReasonName);
+ } catch (Exception ignored) {
+ LogManager.getLogger().error("Unknown SpawnReason " + spawnReasonName + " for " + this);
+ }
+ }
+ if (spawnReason == null) {
+ if (spawnedViaMobSpawner) {
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER;
+ } else if (this instanceof Mob && (this instanceof Animal || this instanceof AbstractFish) && !((Mob) this).removeWhenFarAway(0.0)) {
+ if (!nbt.getBoolean("PersistenceRequired")) {
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL;
+ }
+ }
+ }
+ if (spawnReason == null) {
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.DEFAULT;
+ }
// Paper end
} catch (Throwable throwable) {
diff --git a/src/main/java/net/minecraft/world/level/BaseSpawner.java b/src/main/java/net/minecraft/world/level/BaseSpawner.java
index 12a78685848b7fd945a472902d8200ea1d50b9ec..3aadcb472ab808ee981065ddfa86be6cbf38c8d9 100644
--- a/src/main/java/net/minecraft/world/level/BaseSpawner.java
+++ b/src/main/java/net/minecraft/world/level/BaseSpawner.java
@@ -167,6 +167,7 @@ public abstract class BaseSpawner {
// Spigot End
}
entity.spawnedViaMobSpawner = true; // Paper
+ entity.spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER; // Paper
flag = true; // Paper
// Spigot Start
if (org.bukkit.craftbukkit.event.CraftEventFactory.callSpawnerSpawnEvent(entity, pos).isCancelled()) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index c381ea321b0fb3498e3f101ee059ac7d42aa029a..33bc56eba4229d844e3af6ff4662d96450e929af 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1163,5 +1163,10 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
public boolean fromMobSpawner() {
return getHandle().spawnedViaMobSpawner;
}
+
+ @Override
+ public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason getEntitySpawnReason() {
+ return getHandle().spawnReason;
+ }
// Paper end
}

76
patches/server/0313-Update-entity-Metadata-for-all-tracked-players.patch Normal file
View file

@ -0,0 +1,76 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: AgentTroll <woodyc40@gmail.com>
Date: Fri, 22 Mar 2019 22:24:03 -0700
Subject: [PATCH] Update entity Metadata for all tracked players
diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
index 8311d921ded1c81a1f561dc13db2010d2b7ce5d6..95ac30f56a9268f14d2518974c5a52e08f40ea18 100644
--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
+++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
@@ -1281,6 +1281,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
} else {
ChunkMap.TrackedEntity playerchunkmap_entitytracker = new ChunkMap.TrackedEntity(entity, i, j, entitytypes.trackDeltas());
+ entity.tracker = playerchunkmap_entitytracker; // Paper - Fast access to tracker
this.entityMap.put(entity.getId(), playerchunkmap_entitytracker);
playerchunkmap_entitytracker.updatePlayers(this.level.players());
if (entity instanceof ServerPlayer) {
@@ -1323,7 +1324,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
if (playerchunkmap_entitytracker1 != null) {
playerchunkmap_entitytracker1.broadcastRemoved();
}
-
+ entity.tracker = null; // Paper - We're no longer tracked
}
protected void tick() {
diff --git a/src/main/java/net/minecraft/server/level/ServerEntity.java b/src/main/java/net/minecraft/server/level/ServerEntity.java
index ad9bbda31a4cdb306ca40f2b99e4b815c4f136bd..28afe2f238ded241acf77c3272a44068646b9133 100644
--- a/src/main/java/net/minecraft/server/level/ServerEntity.java
+++ b/src/main/java/net/minecraft/server/level/ServerEntity.java
@@ -392,6 +392,12 @@ public class ServerEntity {
return ClientboundMoveEntityPacket.packetToEntity(this.xp, this.yp, this.zp);
}
+ // Paper start - Add broadcast method
+ void broadcast(Packet<?> packet) {
+ this.broadcast.accept(packet);
+ }
+ // Paper end
+
private void broadcastAndSend(Packet<?> packet) {
this.broadcast.accept(packet);
if (this.entity instanceof ServerPlayer) {
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index defebf7b45e4f006fa7e575b5dbd01ac1e231d5a..6c4266d847b1181a055fa425d5734032dadabf93 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2289,7 +2289,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (event.isCancelled() || ServerGamePacketListenerImpl.this.player.getInventory().getSelected() == null || ServerGamePacketListenerImpl.this.player.getInventory().getSelected().getItem() != origItem) {
// Refresh the current entity metadata
- ServerGamePacketListenerImpl.this.send(new ClientboundSetEntityDataPacket(entity.getId(), entity.getEntityData(), true));
+ // Paper start - update entity for all players
+ ClientboundSetEntityDataPacket packet1 = new ClientboundSetEntityDataPacket(entity.getId(), entity.getEntityData(), true);
+ if (entity.tracker != null) {
+ entity.tracker.broadcast(packet1);
+ } else {
+ ServerGamePacketListenerImpl.this.send(packet1);
+ }
+ // Paper end
}
if (event.isCancelled()) {
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index fcd3e6bfb4b1d0aefcb34eaec1212b08498dd5af..a5159198003e43ce272ae73941d2be47d50eedc9 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -300,6 +300,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
public boolean forceExplosionKnockback; // SPIGOT-949
public boolean persistentInvisibility = false;
public org.bukkit.Location origin; // Paper
+ public net.minecraft.server.level.ChunkMap.TrackedEntity tracker; // Paper - fast access to tracker
// Spigot start
public final org.spigotmc.ActivationRange.ActivationType activationType = org.spigotmc.ActivationRange.initializeEntityActivationType(this);
public final boolean defaultActivationState;

209
patches/server/0314-Fire-event-on-GS4-query.patch Normal file
View file

@ -0,0 +1,209 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Vainomaa <mikroskeem@mikroskeem.eu>
Date: Sun, 17 Mar 2019 21:46:56 +0200
Subject: [PATCH] Fire event on GS4 query
diff --git a/src/main/java/net/minecraft/server/rcon/NetworkDataOutputStream.java b/src/main/java/net/minecraft/server/rcon/NetworkDataOutputStream.java
index 51cb2644aa516a59e19fecb308d519dbc7e5fb11..e548aa0ca4e1e94ab628614b44fc11568ca3beff 100644
--- a/src/main/java/net/minecraft/server/rcon/NetworkDataOutputStream.java
+++ b/src/main/java/net/minecraft/server/rcon/NetworkDataOutputStream.java
@@ -22,6 +22,16 @@ public class NetworkDataOutputStream {
this.dataOutputStream.write(0);
}
+ // Paper start - unchecked exception variant to use in Stream API
+ public void writeStringUnchecked(String string) {
+ try {
+ writeString(string);
+ } catch (IOException e) {
+ com.destroystokyo.paper.util.SneakyThrow.sneaky(e);
+ }
+ }
+ // Paper end
+
public void write(int value) throws IOException {
this.dataOutputStream.write(value);
}
diff --git a/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java b/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java
index 02bb0b2df37ead741adfef38d7479ba6f691dc2d..4632e8f0d27057bf3c47057124b347237ab58111 100644
--- a/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java
+++ b/src/main/java/net/minecraft/server/rcon/thread/QueryThreadGs4.java
@@ -94,33 +94,52 @@ public class QueryThreadGs4 extends GenericThread {
if (3 <= i && -2 == bs[0] && -3 == bs[1]) {
LOGGER.debug("Packet '{}' [{}]", PktUtils.toHexString(bs[2]), socketAddress);
switch(bs[2]) {
- case 0:
- if (!this.validChallenge(packet)) {
- LOGGER.debug("Invalid challenge [{}]", (Object)socketAddress);
- return false;
- } else if (15 == i) {
- this.sendTo(this.buildRuleResponse(packet), packet);
- LOGGER.debug("Rules [{}]", (Object)socketAddress);
- } else {
- NetworkDataOutputStream networkDataOutputStream = new NetworkDataOutputStream(1460);
- networkDataOutputStream.write(0);
- networkDataOutputStream.writeBytes(this.getIdentBytes(packet.getSocketAddress()));
- networkDataOutputStream.writeString(this.serverName);
- networkDataOutputStream.writeString("SMP");
- networkDataOutputStream.writeString(this.worldName);
- networkDataOutputStream.writeString(Integer.toString(this.serverInterface.getPlayerCount()));
- networkDataOutputStream.writeString(Integer.toString(this.maxPlayers));
- networkDataOutputStream.writeShort((short)this.serverPort);
- networkDataOutputStream.writeString(this.hostIp);
- this.sendTo(networkDataOutputStream.toByteArray(), packet);
- LOGGER.debug("Status [{}]", (Object)socketAddress);
- }
- default:
- return true;
- case 9:
- this.sendChallenge(packet);
- LOGGER.debug("Challenge [{}]", (Object)socketAddress);
- return true;
+ case 0:
+ if (!this.validChallenge(packet)) {
+ LOGGER.debug("Invalid challenge [{}]", (Object)socketAddress);
+ return false;
+ } else if (15 == i) {
+ this.sendTo(this.buildRuleResponse(packet), packet);
+ LOGGER.debug("Rules [{}]", (Object)socketAddress);
+ } else {
+ NetworkDataOutputStream networkDataOutputStream = new NetworkDataOutputStream(1460);
+ networkDataOutputStream.write(0);
+ networkDataOutputStream.writeBytes(this.getIdentBytes(packet.getSocketAddress()));
+
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryType queryType =
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryType.BASIC;
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse queryResponse = com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.builder()
+ .motd(this.serverName)
+ .map(this.worldName)
+ .currentPlayers(this.serverInterface.getPlayerCount())
+ .maxPlayers(this.maxPlayers)
+ .port(this.serverPort)
+ .hostname(this.hostIp)
+ .gameVersion(this.serverInterface.getServerVersion())
+ .serverVersion(org.bukkit.Bukkit.getServer().getName() + " on " + org.bukkit.Bukkit.getServer().getBukkitVersion())
+ .build();
+ com.destroystokyo.paper.event.server.GS4QueryEvent queryEvent =
+ new com.destroystokyo.paper.event.server.GS4QueryEvent(queryType, packet.getAddress(), queryResponse);
+ queryEvent.callEvent();
+ queryResponse = queryEvent.getResponse();
+
+ networkDataOutputStream.writeString(queryResponse.getMotd());
+ networkDataOutputStream.writeString("SMP");
+ networkDataOutputStream.writeString(queryResponse.getMap());
+ networkDataOutputStream.writeString(Integer.toString(queryResponse.getCurrentPlayers()));
+ networkDataOutputStream.writeString(Integer.toString(queryResponse.getMaxPlayers()));
+ networkDataOutputStream.writeShort((short) queryResponse.getPort());
+ networkDataOutputStream.writeString(queryResponse.getHostname());
+ // Paper end
+ this.sendTo(networkDataOutputStream.toByteArray(), packet);
+ LOGGER.debug("Status [{}]", (Object)socketAddress);
+ }
+ default:
+ return true;
+ case 9:
+ this.sendChallenge(packet);
+ LOGGER.debug("Challenge [{}]", (Object)socketAddress);
+ return true;
}
} else {
LOGGER.debug("Invalid packet [{}]", (Object)socketAddress);
@@ -146,37 +165,79 @@ public class QueryThreadGs4 extends GenericThread {
this.rulesResponse.writeString("splitnum");
this.rulesResponse.write(128);
this.rulesResponse.write(0);
+ // Paper start
+ // Pack plugins
+ java.util.List<com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.PluginInformation> plugins = java.util.Collections.emptyList();
+ org.bukkit.plugin.Plugin[] bukkitPlugins;
+ if (((net.minecraft.server.dedicated.DedicatedServer) this.serverInterface).server.getQueryPlugins() && (bukkitPlugins = org.bukkit.Bukkit.getPluginManager().getPlugins()).length > 0) {
+ plugins = java.util.stream.Stream.of(bukkitPlugins)
+ .map(plugin -> com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.PluginInformation.of(plugin.getName(), plugin.getDescription().getVersion()))
+ .collect(java.util.stream.Collectors.toList());
+ }
+
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse queryResponse = com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.builder()
+ .motd(this.serverName)
+ .map(this.worldName)
+ .currentPlayers(this.serverInterface.getPlayerCount())
+ .maxPlayers(this.maxPlayers)
+ .port(this.serverPort)
+ .hostname(this.hostIp)
+ .plugins(plugins)
+ .players(this.serverInterface.getPlayerNames())
+ .gameVersion(this.serverInterface.getServerVersion())
+ .serverVersion(org.bukkit.Bukkit.getServer().getName() + " on " + org.bukkit.Bukkit.getServer().getBukkitVersion())
+ .build();
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryType queryType =
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryType.FULL;
+ com.destroystokyo.paper.event.server.GS4QueryEvent queryEvent =
+ new com.destroystokyo.paper.event.server.GS4QueryEvent(queryType, packet.getAddress(), queryResponse);
+ queryEvent.callEvent();
+ queryResponse = queryEvent.getResponse();
this.rulesResponse.writeString("hostname");
- this.rulesResponse.writeString(this.serverName);
+ this.rulesResponse.writeString(queryResponse.getMotd());
this.rulesResponse.writeString("gametype");
this.rulesResponse.writeString("SMP");
this.rulesResponse.writeString("game_id");
this.rulesResponse.writeString("MINECRAFT");
this.rulesResponse.writeString("version");
- this.rulesResponse.writeString(this.serverInterface.getServerVersion());
+ this.rulesResponse.writeString(queryResponse.getGameVersion());
this.rulesResponse.writeString("plugins");
- this.rulesResponse.writeString(this.serverInterface.getPluginNames());
+ java.lang.StringBuilder pluginsString = new java.lang.StringBuilder();
+ pluginsString.append(queryResponse.getServerVersion());
+ if (!queryResponse.getPlugins().isEmpty()) {
+ pluginsString.append(": ");
+ java.util.Iterator<com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.PluginInformation> iter = queryResponse.getPlugins().iterator();
+ while (iter.hasNext()) {
+ com.destroystokyo.paper.event.server.GS4QueryEvent.QueryResponse.PluginInformation info = iter.next();
+ pluginsString.append(info.getName());
+ if (info.getVersion() != null) {
+ pluginsString.append(' ').append(info.getVersion().replace(";", ","));
+ }
+ if (iter.hasNext()) {
+ pluginsString.append(';').append(' ');
+ }
+ }
+ }
+ this.rulesResponse.writeString(pluginsString.toString());
this.rulesResponse.writeString("map");
- this.rulesResponse.writeString(this.worldName);
+ this.rulesResponse.writeString(queryResponse.getMap());
this.rulesResponse.writeString("numplayers");
- this.rulesResponse.writeString("" + this.serverInterface.getPlayerCount());
+ this.rulesResponse.writeString(Integer.toString(queryResponse.getCurrentPlayers()));
this.rulesResponse.writeString("maxplayers");
- this.rulesResponse.writeString("" + this.maxPlayers);
+ this.rulesResponse.writeString(Integer.toString(queryResponse.getMaxPlayers()));
this.rulesResponse.writeString("hostport");
- this.rulesResponse.writeString("" + this.serverPort);
+ this.rulesResponse.writeString(Integer.toString(queryResponse.getPort()));
this.rulesResponse.writeString("hostip");
- this.rulesResponse.writeString(this.hostIp);
- this.rulesResponse.write(0);
- this.rulesResponse.write(1);
+ this.rulesResponse.writeString(queryResponse.getHostname());
+ // The "meaningless data" start, copied from above
+ this.rulesResponse.writeInt(0);
+ this.rulesResponse.writeInt(1);
this.rulesResponse.writeString("player_");
- this.rulesResponse.write(0);
- String[] strings = this.serverInterface.getPlayerNames();
-
- for(String string : strings) {
- this.rulesResponse.writeString(string);
- }
-
- this.rulesResponse.write(0);
+ this.rulesResponse.writeInt(0);
+ // "Meaningless data" end
+ queryResponse.getPlayers().forEach(this.rulesResponse::writeStringUnchecked);
+ this.rulesResponse.writeInt(0);
+ // Paper end
return this.rulesResponse.toByteArray();
}
}

48
patches/server/0315-Implement-PlayerPostRespawnEvent.patch Normal file
View file

@ -0,0 +1,48 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MisterVector <whizkid3000@hotmail.com>
Date: Fri, 26 Oct 2018 21:31:00 -0700
Subject: [PATCH] Implement PlayerPostRespawnEvent
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index da3100d6577166e222164c174b28020541dd8e3a..c7956664427ca97544d1b47992a62c95d2fc9690 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -715,9 +715,14 @@ public abstract class PlayerList {
boolean flag2 = false;
+ // Paper start
+ boolean isBedSpawn = false;
+ boolean isRespawn = false;
+ // Paper end
+
// CraftBukkit start - fire PlayerRespawnEvent
if (location == null) {
- boolean isBedSpawn = false;
+ // boolean isBedSpawn = false; // Paper - moved up
ServerLevel worldserver1 = this.server.getLevel(entityplayer.getRespawnDimension());
if (worldserver1 != null) {
Optional optional;
@@ -768,6 +773,7 @@ public abstract class PlayerList {
location = respawnEvent.getRespawnLocation();
if (!flag) entityplayer.reset(); // SPIGOT-4785
+ isRespawn = true; // Paper
} else {
location.setWorld(worldserver.getWorld());
}
@@ -825,6 +831,13 @@ public abstract class PlayerList {
if (entityplayer.connection.isDisconnected()) {
this.save(entityplayer);
}
+
+ // Paper start
+ if (isRespawn) {
+ cserver.getPluginManager().callEvent(new com.destroystokyo.paper.event.player.PlayerPostRespawnEvent(entityplayer.getBukkitEntity(), location, isBedSpawn));
+ }
+ // Paper end
+
// CraftBukkit end
return entityplayer1;
}