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Paper/Spigot-Server-Patches/0369-Avoid-dimension-id-collisions.patch

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Update upstream B/CB/S --- work/Bukkit Submodule work/Bukkit 1627782b..67e91ef7: > Fix some incorrectly handled JavaDoc > SPIGOT-4478: Update PlayerLoginEvent docs > Add API to manipulate boss bar of entities and those created by commands --- work/CraftBukkit Submodule work/CraftBukkit ca22de36..3a911828: > SPIGOT-4477: Arrows only firing direction of boat > SPIGOT-4478: NPE during PlayerLoginEvent recipe manipulation > Add API to manipulate boss bar of entities and those created by commands --- work/Spigot Submodule work/Spigot 2474d93d..947a8e7f: > Rebuild patches
2018-11-11 06:37:15 +01:00
From eb0e5f5cfd2a13ad8b14c6571b16dabfd5649848 Mon Sep 17 00:00:00 2001
Avoid dimension id collisions (#1487) getDimensionId() returns the dimension id - 1. So without this patch we would reuse an existing dimension id, if some other dimension was unloaded before. In Spigot this is nearly invisible because DimensionManager has no equals(), so dimension id collisions just create 2 worlds with the same dimension. The PaperWorldMap (Added in https://github.com/PaperMC/Paper/blob/master/Spigot-Server-Patches/0376-Optimize-Server-World-Map.patch ) changes this - Now the dimension is overwritten if there is some collision, what causes players to teleport to incorrect worlds, World checks will no longer work and many more evil things.
2018-09-25 16:53:52 +02:00
From: Brokkonaut <hannos17@gmx.de>
Date: Tue, 25 Sep 2018 06:53:43 +0200
Subject: [PATCH] Avoid dimension id collisions
getDimensionId() returns the dimension id - 1. So without this patch
we would reuse an existing dimension id, if some other dimension was
unloaded before.
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
Update upstream B/CB/S --- work/Bukkit Submodule work/Bukkit 1627782b..67e91ef7: > Fix some incorrectly handled JavaDoc > SPIGOT-4478: Update PlayerLoginEvent docs > Add API to manipulate boss bar of entities and those created by commands --- work/CraftBukkit Submodule work/CraftBukkit ca22de36..3a911828: > SPIGOT-4477: Arrows only firing direction of boat > SPIGOT-4478: NPE during PlayerLoginEvent recipe manipulation > Add API to manipulate boss bar of entities and those created by commands --- work/Spigot Submodule work/Spigot 2474d93d..947a8e7f: > Rebuild patches
2018-11-11 06:37:15 +01:00
index ef09846e8..c56511abc 100644
Avoid dimension id collisions (#1487) getDimensionId() returns the dimension id - 1. So without this patch we would reuse an existing dimension id, if some other dimension was unloaded before. In Spigot this is nearly invisible because DimensionManager has no equals(), so dimension id collisions just create 2 worlds with the same dimension. The PaperWorldMap (Added in https://github.com/PaperMC/Paper/blob/master/Spigot-Server-Patches/0376-Optimize-Server-World-Map.patch ) changes this - Now the dimension is overwritten if there is some collision, what causes players to teleport to incorrect worlds, World checks will no longer work and many more evil things.
2018-09-25 16:53:52 +02:00
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
Update upstream B/CB/S --- work/Bukkit Submodule work/Bukkit 1627782b..67e91ef7: > Fix some incorrectly handled JavaDoc > SPIGOT-4478: Update PlayerLoginEvent docs > Add API to manipulate boss bar of entities and those created by commands --- work/CraftBukkit Submodule work/CraftBukkit ca22de36..3a911828: > SPIGOT-4477: Arrows only firing direction of boat > SPIGOT-4478: NPE during PlayerLoginEvent recipe manipulation > Add API to manipulate boss bar of entities and those created by commands --- work/Spigot Submodule work/Spigot 2474d93d..947a8e7f: > Rebuild patches
2018-11-11 06:37:15 +01:00
@@ -971,7 +971,7 @@ public final class CraftServer implements Server {
Avoid dimension id collisions (#1487) getDimensionId() returns the dimension id - 1. So without this patch we would reuse an existing dimension id, if some other dimension was unloaded before. In Spigot this is nearly invisible because DimensionManager has no equals(), so dimension id collisions just create 2 worlds with the same dimension. The PaperWorldMap (Added in https://github.com/PaperMC/Paper/blob/master/Spigot-Server-Patches/0376-Optimize-Server-World-Map.patch ) changes this - Now the dimension is overwritten if there is some collision, what causes players to teleport to incorrect worlds, World checks will no longer work and many more evil things.
2018-09-25 16:53:52 +02:00
boolean used = false;
do {
for (WorldServer server : console.getWorlds()) {
- used = server.dimension.getDimensionID() == dimension;
+ used = server.dimension.getDimensionID() + 1 == dimension; // Paper - getDimensionID returns the dimension - 1, so we have to add 1
if (used) {
dimension++;
break;
--
Fix NPE when setting a player's spectator target (#1596) Fix NPE when setting a player's spectator target
2018-10-21 21:27:53 +02:00
2.19.1
Avoid dimension id collisions (#1487) getDimensionId() returns the dimension id - 1. So without this patch we would reuse an existing dimension id, if some other dimension was unloaded before. In Spigot this is nearly invisible because DimensionManager has no equals(), so dimension id collisions just create 2 worlds with the same dimension. The PaperWorldMap (Added in https://github.com/PaperMC/Paper/blob/master/Spigot-Server-Patches/0376-Optimize-Server-World-Map.patch ) changes this - Now the dimension is overwritten if there is some collision, what causes players to teleport to incorrect worlds, World checks will no longer work and many more evil things.
2018-09-25 16:53:52 +02:00
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