mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-03 02:20:51 +02:00
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 01aa02eb PR-858: Add LivingEntity#playHurtAnimation() 9421320f PR-884: Refinements to new ban API for improved compatibility and correctness 37a60b45 SPIGOT-6455, SPIGOT-7030, PR-750: Improve ban API 4eeb174b All smithing inventories are now the new smithing inventory f2bb168e PR-880: Add methods to get/set FallingBlock CancelDrop e7a807fa PR-879: Add Player#sendHealthUpdate() 692b8e96 SPIGOT-7370: Remove float value conversion in plugin.yml 2d033390 SPIGOT-7403: Add direct API for waxed signs 16a08373 PR-876: Add missing Raider API and 'no action ticks' CraftBukkit Changes: b60a95c8c PR-1189: Add LivingEntity#playHurtAnimation() 95c335c63 PR-1226: Fix VehicleEnterEvent not being called for certain entities 0a0fc3bee PR-1227: Refinements to new ban API for improved compatibility and correctness 0d0b1e5dc Revert bad change to PathfinderGoalSit causing all cats to sit 648196070 SPIGOT-6455, SPIGOT-7030, PR-1054: Improve ban API 31fe848d6 All smithing inventories are now the new smithing inventory 9a919a143 SPIGOT-7416: SmithItemEvent not firing in Smithing Table 9f64f0d22 PR-1221: Add methods to get/set FallingBlock CancelDrop 3be9ac171 PR-1220: Add Player#sendHealthUpdate() c1279f775 PR-1209: Clean up various patches c432e4397 Fix Raider#setCelebrating() implementation 504d96665 SPIGOT-7403: Add direct API for waxed signs c68c1f1b3 PR-1216: Add missing Raider API and 'no action ticks' 85b89c3dd Increase outdated build delay Spigot Changes: 9ebce8af Rebuild patches 64b565e6 Rebuild patches
114 lines
6.1 KiB
Diff
114 lines
6.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sun, 19 Apr 2020 00:05:46 -0400
|
|
Subject: [PATCH] Fix Longstanding Broken behavior of PlayerJoinEvent
|
|
|
|
For years, plugin developers have had to delay many things they do
|
|
inside of the PlayerJoinEvent by 1 tick to make it actually work.
|
|
|
|
This all boiled down to 1 reason why: The event fired before the
|
|
player was fully ready and joined to the world!
|
|
|
|
Additionally, if that player logged out on a vehicle, the event
|
|
fired before the vehicle was even loaded, so that plugins had no
|
|
access to the vehicle during this event either.
|
|
|
|
This change finally fixes this issue, fully preparing the player
|
|
into the world as a fully ready entity, vehicle included.
|
|
|
|
There should be no plugins that break because of this change, but might
|
|
improve consistency with other plugins instead.
|
|
|
|
For example, if 2 plugins listens to this event, and the first one
|
|
teleported the player in the event, then the 2nd plugin actually
|
|
would be getting a valid player!
|
|
|
|
This was very non deterministic. This change will ensure every plugin
|
|
receives a deterministic result, and should no longer require 1 tick
|
|
delays anymore.
|
|
|
|
== AT ==
|
|
public net.minecraft.server.level.ChunkMap addEntity(Lnet/minecraft/world/entity/Entity;)V
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
|
|
index a8c4c7298e127e5b60a3b43ad168976d29901bc5..48586780da5d260894fe59efaa97cb1facfe73fe 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
|
|
@@ -1037,6 +1037,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
|
|
+ ": " + entity + (this.entityMap.containsKey(entity.getId()) ? " ALREADY CONTAINED (This would have crashed your server)" : ""), new Throwable());
|
|
return;
|
|
}
|
|
+ if (entity instanceof ServerPlayer && ((ServerPlayer) entity).supressTrackerForLogin) return; // Delay adding to tracker until after list packets
|
|
// Paper end
|
|
if (!(entity instanceof EnderDragonPart)) {
|
|
EntityType<?> entitytypes = entity.getType();
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
index fd34a2ace2efc819b06674ceab44ff78ec11f805..6dcac005b57234983d0ed05fe825a16c98eb4557 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
|
|
@@ -267,6 +267,7 @@ public class ServerPlayer extends Player {
|
|
public double maxHealthCache;
|
|
public boolean joining = true;
|
|
public boolean sentListPacket = false;
|
|
+ public boolean supressTrackerForLogin = false; // Paper
|
|
public Integer clientViewDistance;
|
|
public String kickLeaveMessage = null; // SPIGOT-3034: Forward leave message to PlayerQuitEvent
|
|
// CraftBukkit end
|
|
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
index 0d100788312a234616c1401656f09835458e79f6..97199ae30edfaaacb9ea9d29846ee131395815e6 100644
|
|
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
@@ -311,6 +311,12 @@ public abstract class PlayerList {
|
|
this.playersByUUID.put(player.getUUID(), player);
|
|
// this.broadcastAll(ClientboundPlayerInfoUpdatePacket.createPlayerInitializing(List.of(entityplayer))); // CraftBukkit - replaced with loop below
|
|
|
|
+ // Paper start - correctly register player BEFORE PlayerJoinEvent, so the entity is valid and doesn't require tick delay hacks
|
|
+ player.supressTrackerForLogin = true;
|
|
+ worldserver1.addNewPlayer(player);
|
|
+ this.server.getCustomBossEvents().onPlayerConnect(player); // see commented out section below worldserver.addPlayerJoin(entityplayer);
|
|
+ mountSavedVehicle(player, worldserver1, nbttagcompound);
|
|
+ // Paper end
|
|
// CraftBukkit start
|
|
CraftPlayer bukkitPlayer = player.getBukkitEntity();
|
|
|
|
@@ -349,6 +355,8 @@ public abstract class PlayerList {
|
|
player.connection.send(ClientboundPlayerInfoUpdatePacket.createPlayerInitializing(List.of(entityplayer1)));
|
|
}
|
|
player.sentListPacket = true;
|
|
+ player.supressTrackerForLogin = false; // Paper
|
|
+ ((ServerLevel)player.level()).getChunkSource().chunkMap.addEntity(player); // Paper - track entity now
|
|
// CraftBukkit end
|
|
|
|
player.getEntityData().refresh(player); // CraftBukkit - BungeeCord#2321, send complete data to self on spawn
|
|
@@ -374,6 +382,11 @@ public abstract class PlayerList {
|
|
playerconnection.send(new ClientboundUpdateMobEffectPacket(player.getId(), mobeffect));
|
|
}
|
|
|
|
+ // Paper start - move vehicle into method so it can be called above - short circuit around that code
|
|
+ onPlayerJoinFinish(player, worldserver1, s1);
|
|
+ }
|
|
+ private void mountSavedVehicle(ServerPlayer player, ServerLevel worldserver1, CompoundTag nbttagcompound) {
|
|
+ // Paper end
|
|
if (nbttagcompound != null && nbttagcompound.contains("RootVehicle", 10)) {
|
|
CompoundTag nbttagcompound1 = nbttagcompound.getCompound("RootVehicle");
|
|
// CraftBukkit start
|
|
@@ -422,6 +435,10 @@ public abstract class PlayerList {
|
|
}
|
|
}
|
|
|
|
+ // Paper start
|
|
+ }
|
|
+ public void onPlayerJoinFinish(ServerPlayer player, ServerLevel worldserver1, String s1) {
|
|
+ // Paper end
|
|
player.initInventoryMenu();
|
|
// CraftBukkit - Moved from above, added world
|
|
// Paper start - Add to collideRule team if needed
|
|
@@ -431,6 +448,7 @@ public abstract class PlayerList {
|
|
scoreboard.addPlayerToTeam(player.getScoreboardName(), collideRuleTeam);
|
|
}
|
|
// Paper end
|
|
+ // CraftBukkit - Moved from above, added world
|
|
PlayerList.LOGGER.info("{}[{}] logged in with entity id {} at ([{}]{}, {}, {})", player.getName().getString(), s1, player.getId(), worldserver1.serverLevelData.getLevelName(), player.getX(), player.getY(), player.getZ());
|
|
}
|
|
|