R3944Realms/ModernFix-fix
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Fix potential crash with mods that inject custom surface building logic

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Fixes #638
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embeddedt 2026-04-12 16:36:44 -04:00
parent 85955ebf75
commit c64ca2e54b
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GPG Key ID: A69433EC199B5613
1 changed files with 2 additions and 2 deletions
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src/main/java/org/embeddedt/modernfix/common/mixin/perf/optimize_surface_rules/SurfaceSystemMixin.java
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@ -26,7 +26,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import java.util.function.Function;
@Mixin(SurfaceSystem.class)
@Mixin(value = SurfaceSystem.class, priority = 2000)
public class SurfaceSystemMixin {
private static final ThreadLocal<ChunkBiomeLookup> MFIX_LOOKUP_CACHE = ThreadLocal.withInitial(ChunkBiomeLookup::new);
private static final ThreadLocal<PrefetchingBlockColumn> MFIX_BLOCK_COLUMN = new ThreadLocal<>();
@ -43,7 +43,7 @@ public class SurfaceSystemMixin {
return lookup;
}
@Inject(method = "buildSurface", at = @At("RETURN"))
@Inject(method = "buildSurface", at = @At("TAIL"))
private void finishAndDisposeLookups(RandomState randomState, BiomeManager biomeManager, Registry<Biome> biomes, boolean p_224652_, WorldGenerationContext context, ChunkAccess chunk, NoiseChunk noiseChunk, SurfaceRules.RuleSource ruleSource, CallbackInfo ci) {
MFIX_LOOKUP_CACHE.get().dispose();
var column = MFIX_BLOCK_COLUMN.get();