mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-22 10:35:38 +01:00
c5a10665b8
Spigot still maintains some partial implementation of "tick skipping", a practice in which the MinecraftServer.currentTick field is updated not by an increment of one per actual tick, but instead set to System.currentTimeMillis() / 50. This behaviour means that the tracked tick may "skip" a tick value in case a previous tick took more than the expected 50ms. To compensate for this in important paths, spigot/craftbukkit implements "wall-time". Instead of incrementing/decrementing ticks on block entities/entities by one for each call to their tick() method, they instead increment/decrement important values, like an ItemEntity's age or pickupDelay, by the difference of `currentTick - lastTick`, where `lastTick` is the value of `currentTick` during the last tick() call. These "fixes" however do not play nicely with minecraft's simulation distance as entities/block entities implementing the above behaviour would "catch up" their values when moving from a non-ticking chunk to a ticking one as their `lastTick` value remains stuck on the last tick in a ticking chunk and hence lead to a large "catch up" once ticked again. Paper completely removes the "tick skipping" behaviour (See patch "Further-improve-server-tick-loop"), making the above precautions completely unnecessary, which also rids paper of the previous described incompatibility with non-ticking chunks.
119 lines
8.2 KiB
Diff
119 lines
8.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Jake Potrebic <jake.m.potrebic@gmail.com>
|
|
Date: Wed, 7 Jul 2021 16:19:41 -0700
|
|
Subject: [PATCH] Fix kick event leave message not being sent
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
index f20019261a09f425137731f7a4b92e889b617334..9982940af7d10ca7799e2c21ac994ea3afa0b805 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
@@ -290,7 +290,6 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player {
|
|
public boolean joining = true;
|
|
public boolean sentListPacket = false;
|
|
public boolean supressTrackerForLogin = false; // Paper - Fire PlayerJoinEvent when Player is actually ready
|
|
- public String kickLeaveMessage = null; // SPIGOT-3034: Forward leave message to PlayerQuitEvent
|
|
// CraftBukkit end
|
|
public boolean isRealPlayer; // Paper
|
|
public com.destroystokyo.paper.event.entity.PlayerNaturallySpawnCreaturesEvent playerNaturallySpawnedEvent; // Paper - PlayerNaturallySpawnCreaturesEvent
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
index 64450024ce8094874875321537ddab71ab5206fa..6998f32f8d79dbdb6b31ffaa126602fc4a428616 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
@@ -115,6 +115,11 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
|
|
@Override
|
|
public void onDisconnect(DisconnectionDetails info) {
|
|
+ // Paper start - Fix kick event leave message not being sent
|
|
+ this.onDisconnect(info, null);
|
|
+ }
|
|
+ public void onDisconnect(DisconnectionDetails info, @Nullable net.kyori.adventure.text.Component quitMessage) {
|
|
+ // Paper end - Fix kick event leave message not being sent
|
|
if (this.isSingleplayerOwner()) {
|
|
ServerCommonPacketListenerImpl.LOGGER.info("Stopping singleplayer server as player logged out");
|
|
this.server.halt(false);
|
|
@@ -379,18 +384,17 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
// Do not kick the player
|
|
return;
|
|
}
|
|
- this.player.kickLeaveMessage = event.getLeaveMessage(); // CraftBukkit - SPIGOT-3034: Forward leave message to PlayerQuitEvent
|
|
// Send the possibly modified leave message
|
|
- this.disconnect0(new DisconnectionDetails(io.papermc.paper.adventure.PaperAdventure.asVanilla(event.reason()), disconnectionInfo.report(), disconnectionInfo.bugReportLink())); // Paper - Adventure
|
|
+ this.disconnect0(new DisconnectionDetails(io.papermc.paper.adventure.PaperAdventure.asVanilla(event.reason()), disconnectionInfo.report(), disconnectionInfo.bugReportLink()), event.leaveMessage()); // Paper - Adventure & use kick event leave message
|
|
}
|
|
|
|
- private void disconnect0(DisconnectionDetails disconnectiondetails) {
|
|
+ private void disconnect0(DisconnectionDetails disconnectiondetails, @Nullable net.kyori.adventure.text.Component leaveMessage) { // Paper - use kick event leave message
|
|
// CraftBukkit end
|
|
this.player.quitReason = org.bukkit.event.player.PlayerQuitEvent.QuitReason.KICKED; // Paper - Add API for quit reason
|
|
this.connection.send(new ClientboundDisconnectPacket(disconnectiondetails.reason()), PacketSendListener.thenRun(() -> {
|
|
this.connection.disconnect(disconnectiondetails);
|
|
}));
|
|
- this.onDisconnect(disconnectiondetails); // CraftBukkit - fire quit instantly
|
|
+ this.onDisconnect(disconnectiondetails, leaveMessage); // CraftBukkit - fire quit instantly // Paper - use kick event leave message
|
|
this.connection.setReadOnly();
|
|
MinecraftServer minecraftserver = this.server;
|
|
Connection networkmanager = this.connection;
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
index 3b20dce53403e241261f270f0a9e32f12b9e368a..08c4d0b79dc1c6e51105487b96e9333a5dd904d7 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
@@ -1894,6 +1894,12 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
@Override
|
|
public void onDisconnect(DisconnectionDetails info) {
|
|
+ // Paper start - Fix kick event leave message not being sent
|
|
+ this.onDisconnect(info, null);
|
|
+ }
|
|
+ @Override
|
|
+ public void onDisconnect(DisconnectionDetails info, @Nullable net.kyori.adventure.text.Component quitMessage) {
|
|
+ // Paper end - Fix kick event leave message not being sent
|
|
// CraftBukkit start - Rarely it would send a disconnect line twice
|
|
if (this.processedDisconnect) {
|
|
return;
|
|
@@ -1902,11 +1908,17 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
}
|
|
// CraftBukkit end
|
|
ServerGamePacketListenerImpl.LOGGER.info("{} lost connection: {}", this.player.getName().getString(), info.reason().getString());
|
|
- this.removePlayerFromWorld();
|
|
- super.onDisconnect(info);
|
|
+ this.removePlayerFromWorld(quitMessage); // Paper - Fix kick event leave message not being sent
|
|
+ super.onDisconnect(info, quitMessage); // Paper - Fix kick event leave message not being sent
|
|
}
|
|
|
|
+ // Paper start - Fix kick event leave message not being sent
|
|
private void removePlayerFromWorld() {
|
|
+ this.removePlayerFromWorld(null);
|
|
+ }
|
|
+
|
|
+ private void removePlayerFromWorld(@Nullable net.kyori.adventure.text.Component quitMessage) {
|
|
+ // Paper end - Fix kick event leave message not being sent
|
|
this.chatMessageChain.close();
|
|
// CraftBukkit start - Replace vanilla quit message handling with our own.
|
|
/*
|
|
@@ -1916,7 +1928,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
this.player.disconnect();
|
|
// Paper start - Adventure
|
|
- net.kyori.adventure.text.Component quitMessage = this.server.getPlayerList().remove(this.player);
|
|
+ quitMessage = quitMessage == null ? this.server.getPlayerList().remove(this.player) : this.server.getPlayerList().remove(this.player, quitMessage); // Paper - pass in quitMessage to fix kick message not being used
|
|
if ((quitMessage != null) && !quitMessage.equals(net.kyori.adventure.text.Component.empty())) {
|
|
this.server.getPlayerList().broadcastSystemMessage(PaperAdventure.asVanilla(quitMessage), false);
|
|
// Paper end
|
|
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
index 55a2f234436808258ef59f889a9b253fe79b82e8..2b0eed116327e74ff66aa065e42899e74b90abf1 100644
|
|
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
@@ -561,6 +561,11 @@ public abstract class PlayerList {
|
|
}
|
|
|
|
public net.kyori.adventure.text.Component remove(ServerPlayer entityplayer) { // CraftBukkit - return string // Paper - return Component
|
|
+ // Paper start - Fix kick event leave message not being sent
|
|
+ return this.remove(entityplayer, net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, io.papermc.paper.configuration.GlobalConfiguration.get().messages.useDisplayNameInQuitMessage ? entityplayer.getBukkitEntity().displayName() : io.papermc.paper.adventure.PaperAdventure.asAdventure(entityplayer.getDisplayName())));
|
|
+ }
|
|
+ public net.kyori.adventure.text.Component remove(ServerPlayer entityplayer, net.kyori.adventure.text.Component leaveMessage) {
|
|
+ // Paper end - Fix kick event leave message not being sent
|
|
ServerLevel worldserver = entityplayer.serverLevel();
|
|
|
|
entityplayer.awardStat(Stats.LEAVE_GAME);
|