diff options
Diffstat (limited to 'Spigot-Server-Patches/0428-Don-t-update-entity-trackers-for-worlds-without-play.patch')
| -rw-r--r-- | Spigot-Server-Patches/0428-Don-t-update-entity-trackers-for-worlds-without-play.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Spigot-Server-Patches/0428-Don-t-update-entity-trackers-for-worlds-without-play.patch b/Spigot-Server-Patches/0428-Don-t-update-entity-trackers-for-worlds-without-play.patch new file mode 100644 index 0000000000..e3348db920 --- /dev/null +++ b/Spigot-Server-Patches/0428-Don-t-update-entity-trackers-for-worlds-without-play.patch @@ -0,0 +1,31 @@ +From efd33c3794e72cc40a77a3e58ecf90aec6efd6c2 Mon Sep 17 00:00:00 2001 +From: Shane Freeder <[email protected]> +Date: Sun, 24 Mar 2019 18:52:31 +0000 +Subject: [PATCH] Don't update entity trackers for worlds without players + +PlayerList#moveToWorld already untracks the player from the player list, +meaning that we do not need to worry about this untracking players +who've left the world, The server also untracks a player during +disconnect, handing yet another case. + +If we don't need to untrack players who've left the world, it should be +reasonably save to do this, as we're not going to be performing any +server->client updates here, which is what this code is intended to do, +and all players should be untracked. + +diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java +index ce39ea09e8..b93fccf919 100644 +--- a/src/main/java/net/minecraft/server/MinecraftServer.java ++++ b/src/main/java/net/minecraft/server/MinecraftServer.java +@@ -1113,7 +1113,7 @@ public abstract class MinecraftServer implements IAsyncTaskHandler, IMojangStati + + this.methodProfiler.exit(); + this.methodProfiler.enter("tracker"); +- worldserver.getTracker().updatePlayers(); ++ if (playerList.players.size() > 0) worldserver.getTracker().updatePlayers(); // Paper - No players, why spend time tracking them? (See patch) + this.methodProfiler.exit(); + this.methodProfiler.exit(); + worldserver.explosionDensityCache.clear(); // Paper - Optimize explosions +-- +2.21.0 + |