From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sun, 14 Jan 2024 22:54:49 +0300
Subject: [PATCH] Improve biome temperature cache


diff --git a/src/main/java/net/minecraft/world/level/biome/Biome.java b/src/main/java/net/minecraft/world/level/biome/Biome.java
index 42af3888a155f114901a90d4028bafed5789f58f..25e44dbab2d758682ad89ed0038fd0ad055d3097 100644
--- a/src/main/java/net/minecraft/world/level/biome/Biome.java
+++ b/src/main/java/net/minecraft/world/level/biome/Biome.java
@@ -64,7 +64,7 @@ public final class Biome {
     private final MobSpawnSettings mobSettings;
     private final BiomeSpecialEffects specialEffects;
     // Pufferfish start - use our cache
-    private final ThreadLocal<gg.airplane.structs.Long2FloatAgingCache> temperatureCache = ThreadLocal.withInitial(() -> Util.make(() -> {
+    private static final ThreadLocal<gg.airplane.structs.Long2FloatAgingCache> temperatureCache = ThreadLocal.withInitial(() -> Util.make(() -> {
             /*
             Long2FloatLinkedOpenHashMap long2FloatLinkedOpenHashMap = new Long2FloatLinkedOpenHashMap(1024, 0.25F) {
                 protected void rehash(int i) {
@@ -118,7 +118,7 @@ public final class Biome {
     public float getTemperature(BlockPos blockPos) {
         long l = blockPos.asLong();
         // Pufferfish start
-        gg.airplane.structs.Long2FloatAgingCache cache = this.temperatureCache.get();
+        gg.airplane.structs.Long2FloatAgingCache cache = temperatureCache.get(); // DivineMC - Improve biome temperature cache
         float f = cache.getValue(l);
         if (!Float.isNaN(f)) {
             return f;