From f2e557253ecb6b2808ba66e5722b06a7142bb4eb Mon Sep 17 00:00:00 2001
From: embeddedt <42941056+embeddedt@users.noreply.github.com>
Date: Mon, 2 Jan 2023 10:25:39 -0500
Subject: [PATCH] Remove biome temperature caching

Based on https://github.com/CaffeineMC/lithium-fabric/commit/4553ccb0a02049c588fbacd689afbace067add82
---
 .../embeddedt/modernfix/mixin/BiomeMixin.java | 24 +++++++++++++++++++
 src/main/resources/modernfix.mixins.json      |  1 +
 2 files changed, 25 insertions(+)
 create mode 100644 src/main/java/org/embeddedt/modernfix/mixin/BiomeMixin.java

diff --git a/src/main/java/org/embeddedt/modernfix/mixin/BiomeMixin.java b/src/main/java/org/embeddedt/modernfix/mixin/BiomeMixin.java
new file mode 100644
index 00000000..cd5a5c46
--- /dev/null
+++ b/src/main/java/org/embeddedt/modernfix/mixin/BiomeMixin.java
@@ -0,0 +1,24 @@
+package org.embeddedt.modernfix.mixin;
+
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.biome.Biome;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Overwrite;
+import org.spongepowered.asm.mixin.Shadow;
+
+/* Idea from Lithium for 1.19.3 */
+@Mixin(Biome.class)
+public abstract class BiomeMixin {
+    @Shadow protected abstract float getTemperatureAtPosition(BlockPos pos);
+
+    /**
+     * @author 2No2Name
+     * @reason Remove caching, it's not effective
+     * @param pos
+     * @return
+     */
+    @Overwrite
+    public final float getTemperature(BlockPos pos) {
+        return this.getTemperatureAtPosition(pos);
+    }
+}
diff --git a/src/main/resources/modernfix.mixins.json b/src/main/resources/modernfix.mixins.json
index 05a17998..b251b2d2 100644
--- a/src/main/resources/modernfix.mixins.json
+++ b/src/main/resources/modernfix.mixins.json
@@ -5,6 +5,7 @@
   "compatibilityLevel": "JAVA_8",
   "refmap": "modernfix.refmap.json",
   "mixins": [
+    "BiomeMixin",
     "ModFileResourcePackMixin",
     "VanillaPackMixin",
     "LevelSaveMixin",