Paper/Spigot-Server-Patches/0375-ChunkMapDistance-CME.patch
Aikar 57dd397155
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appears 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:
b999860d SPIGOT-2304: Add LootGenerateEvent

CraftBukkit Changes:
77fd87e4 SPIGOT-2304: Implement LootGenerateEvent
a1a705ee SPIGOT-5566: Doused campfires & fires should call EntityChangeBlockEvent
41712edd SPIGOT-5707: PersistentDataHolder not Persistent on API dropped Item
2020-05-01 18:03:57 -04:00

55 lines
2.4 KiB
Diff

From 3ddc66c3dead96c8a40ecd6a9e1a6e998d73113d Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Wed, 29 May 2019 04:01:22 +0100
Subject: [PATCH] ChunkMapDistance CME
diff --git a/src/main/java/net/minecraft/server/ChunkMapDistance.java b/src/main/java/net/minecraft/server/ChunkMapDistance.java
index ae66129777..0244768f76 100644
--- a/src/main/java/net/minecraft/server/ChunkMapDistance.java
+++ b/src/main/java/net/minecraft/server/ChunkMapDistance.java
@@ -33,7 +33,7 @@ public abstract class ChunkMapDistance {
private final ChunkMapDistance.a e = new ChunkMapDistance.a();
private final ChunkMapDistance.b f = new ChunkMapDistance.b(8);
private final ChunkMapDistance.c g = new ChunkMapDistance.c(33);
- private final Set<PlayerChunk> pendingChunkUpdates = Sets.newHashSet();
+ private final java.util.Queue<PlayerChunk> pendingChunkUpdates = new java.util.LinkedList<>(); // PAIL pendingChunkUpdates // Paper - use a queue
private final ChunkTaskQueueSorter i;
private final Mailbox<ChunkTaskQueueSorter.a<Runnable>> j;
private final Mailbox<ChunkTaskQueueSorter.b> k;
@@ -94,26 +94,12 @@ public abstract class ChunkMapDistance {
;
}
+ // Paper start
if (!this.pendingChunkUpdates.isEmpty()) {
- // CraftBukkit start
- // Iterate pending chunk updates with protection against concurrent modification exceptions
- java.util.Iterator<PlayerChunk> iter = this.pendingChunkUpdates.iterator();
- int expectedSize = this.pendingChunkUpdates.size();
- do {
- PlayerChunk playerchunk = iter.next();
- iter.remove();
- expectedSize--;
-
- playerchunk.a(playerchunkmap);
-
- // Reset iterator if set was modified using add()
- if (this.pendingChunkUpdates.size() != expectedSize) {
- expectedSize = this.pendingChunkUpdates.size();
- iter = this.pendingChunkUpdates.iterator();
- }
- } while (iter.hasNext());
- // CraftBukkit end
-
+ while(!this.pendingChunkUpdates.isEmpty()) {
+ this.pendingChunkUpdates.remove().a(playerchunkmap);
+ }
+ // Paper end
return true;
} else {
if (!this.l.isEmpty()) {
--
2.26.2