Code/net/minecraft/util/datafix/fixes/ChunkStatusFix2.java

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2025-07-01 06:20:03 +00:00
package net.minecraft.util.datafix.fixes;
import com.google.common.collect.ImmutableMap;
import com.mojang.datafixers.DSL;
import com.mojang.datafixers.DataFix;
import com.mojang.datafixers.OpticFinder;
import com.mojang.datafixers.TypeRewriteRule;
import com.mojang.datafixers.Typed;
import com.mojang.datafixers.schemas.Schema;
import com.mojang.datafixers.types.Type;
import com.mojang.serialization.Dynamic;
import java.util.Map;
import java.util.Objects;
public class ChunkStatusFix2 extends DataFix {
private static final Map<String, String> RENAMES_AND_DOWNGRADES = ImmutableMap.<String, String>builder()
.put("structure_references", "empty")
.put("biomes", "empty")
.put("base", "surface")
.put("carved", "carvers")
.put("liquid_carved", "liquid_carvers")
.put("decorated", "features")
.put("lighted", "light")
.put("mobs_spawned", "spawn")
.put("finalized", "heightmaps")
.put("fullchunk", "full")
.build();
public ChunkStatusFix2(Schema p_15258_, boolean p_15259_) {
super(p_15258_, p_15259_);
}
@Override
protected TypeRewriteRule makeRule() {
Type<?> type = this.getInputSchema().getType(References.CHUNK);
Type<?> type1 = type.findFieldType("Level");
OpticFinder<?> opticfinder = DSL.fieldFinder("Level", type1);
return this.fixTypeEverywhereTyped(
"ChunkStatusFix2", type, this.getOutputSchema().getType(References.CHUNK), p_15262_ -> p_15262_.updateTyped(opticfinder, p_145232_ -> {
Dynamic<?> dynamic = p_145232_.get(DSL.remainderFinder());
String s = dynamic.get("Status").asString("empty");
String s1 = RENAMES_AND_DOWNGRADES.getOrDefault(s, "empty");
return Objects.equals(s, s1) ? p_145232_ : p_145232_.set(DSL.remainderFinder(), dynamic.set("Status", dynamic.createString(s1)));
})
);
}
}