add BeeMoveGoalsUnsynchronizedRandomAccessFix

platforms/fabric/src/main/java/com/dfsek/terra/fabric/mixin/fix/BeeMoveGoalsUnsynchronizedRandomAccessFix.java

@@ -0,0 +1,29 @@
+package com.dfsek.terra.fabric.mixin.fix;
+
+import com.dfsek.terra.fabric.FabricEntryPoint;
+import com.dfsek.terra.fabric.util.FabricUtil;
+
+import net.minecraft.entity.passive.BeeEntity.MoveToFlowerGoal;
+import net.minecraft.entity.passive.BeeEntity.MoveToHiveGoal;
+import net.minecraft.server.world.ServerWorld;
+import net.minecraft.util.math.random.CheckedRandom;
+import net.minecraft.util.math.random.Random;
+import net.minecraft.world.World;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+
+/**
+ * Bees spawning uses world.random without synchronization. This causes issues when spawning bees during world generation.
+ */
+@Mixin({
+        MoveToHiveGoal.class,
+        MoveToFlowerGoal.class
+})
+public class BeeMoveGoalsUnsynchronizedRandomAccessFix {
+    @Redirect(method = "<init>", at = @At(value = "FIELD", target = "Lnet/minecraft/world/World;random:Lnet/minecraft/util/math/random/Random;"))
+    public Random redirectRandomAccess(World instance) {
+        return new CheckedRandom(FabricEntryPoint.getPlatform().getServer().getTicks()); // replace with new random seeded by tick time.
+    }
+}

platforms/fabric/src/main/resources/terra.mixins.json

@@ -8,11 +8,12 @@
         "access.MobSpawnerLogicAccessor",
         "access.StateAccessor",
         "access.StructureAccessorAccessor",
+        "fix.BeeMoveGoalsUnsynchronizedRandomAccessFix",
+        "fix.NetherFossilOptimization",
         "implementations.cache.ChunkRegionMixin",
         "implementations.cache.ProtoChunkMixin",
         "implementations.compat.GenerationSettingsFloraFeaturesMixin",
         "implementations.entity_holder.ProtoChunkMixin",
-        "fix.NetherFossilOptimization",
         "implementations.terra.BiomeMixin",
         "implementations.terra.HandleImplementationMixin",
         "implementations.terra.block.BlockMixin",