2022-02-01 09:47:46 +00:00
|
|
|
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
|
|
|
From: Shane Freeder <theboyetronic@gmail.com>
|
|
|
|
|
Date: Mon, 12 Jul 2021 12:28:29 +0100
|
|
|
|
|
Subject: [PATCH] Use a CHM for StructureTemplate.Pallete cache
|
|
|
|
|
|
|
|
|
|
fixes a CME due to this collection being shared across threads
|
|
|
|
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
|
2022-03-01 05:43:03 +00:00
|
|
|
index 129ebb095c2280376a59b54920e5ff90cf1f465a..c5827e4d870a0bba483649d54cae23072eab2b18 100644
|
2022-02-01 09:47:46 +00:00
|
|
|
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
|
|
|
|
|
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
|
|
|
|
|
@@ -831,7 +831,7 @@ public class StructureTemplate {
|
|
|
|
|
public static final class Palette {
|
|
|
|
|
|
|
|
|
|
private final List<StructureTemplate.StructureBlockInfo> blocks;
|
|
|
|
|
- private final Map<Block, List<StructureTemplate.StructureBlockInfo>> cache = Maps.newHashMap();
|
|
|
|
|
+ private final Map<Block, List<StructureTemplate.StructureBlockInfo>> cache = Maps.newConcurrentMap(); // Paper
|
|
|
|
|
|
|
|
|
|
Palette(List<StructureTemplate.StructureBlockInfo> infos) {
|
|
|
|
|
this.blocks = infos;
|
