30 lines
996 B
Java
30 lines
996 B
Java
package net.minecraft.util.datafix.fixes;
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import com.mojang.datafixers.DSL;
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import com.mojang.datafixers.DataFix;
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import com.mojang.datafixers.OpticFinder;
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import com.mojang.datafixers.TypeRewriteRule;
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import com.mojang.datafixers.schemas.Schema;
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import com.mojang.datafixers.types.Type;
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public class ChunkDeleteIgnoredLightDataFix extends DataFix {
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public ChunkDeleteIgnoredLightDataFix(Schema outputSchema) {
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super(outputSchema, true);
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}
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@Override
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protected TypeRewriteRule makeRule() {
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Type<?> type = this.getInputSchema().getType(References.CHUNK);
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OpticFinder<?> opticFinder = type.findField("sections");
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return this.fixTypeEverywhereTyped(
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"ChunkDeleteIgnoredLightDataFix",
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type,
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typed -> {
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boolean bl = typed.get(DSL.remainderFinder()).get("isLightOn").asBoolean(false);
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return !bl
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? typed.updateTyped(opticFinder, typedx -> typedx.update(DSL.remainderFinder(), dynamic -> dynamic.remove("BlockLight").remove("SkyLight")))
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: typed;
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}
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);
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}
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}
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