61 lines
2.2 KiB
Java
61 lines
2.2 KiB
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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import com.mojang.serialization.Dynamic;
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import java.util.Optional;
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public class HeightmapRenamingFix extends DataFix {
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public HeightmapRenamingFix(Schema outputSchema, boolean changesType) {
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super(outputSchema, changesType);
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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("Level");
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return this.fixTypeEverywhereTyped(
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"HeightmapRenamingFix", type, typed -> typed.updateTyped(opticFinder, typedx -> typedx.update(DSL.remainderFinder(), this::fix))
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);
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}
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private Dynamic<?> fix(Dynamic<?> dynamic) {
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Optional<? extends Dynamic<?>> optional = dynamic.get("Heightmaps").result();
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if (optional.isEmpty()) {
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return dynamic;
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} else {
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Dynamic<?> dynamic2 = (Dynamic<?>)optional.get();
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Optional<? extends Dynamic<?>> optional2 = dynamic2.get("LIQUID").result();
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if (optional2.isPresent()) {
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dynamic2 = dynamic2.remove("LIQUID");
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dynamic2 = dynamic2.set("WORLD_SURFACE_WG", (Dynamic<?>)optional2.get());
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}
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Optional<? extends Dynamic<?>> optional3 = dynamic2.get("SOLID").result();
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if (optional3.isPresent()) {
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dynamic2 = dynamic2.remove("SOLID");
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dynamic2 = dynamic2.set("OCEAN_FLOOR_WG", (Dynamic<?>)optional3.get());
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dynamic2 = dynamic2.set("OCEAN_FLOOR", (Dynamic<?>)optional3.get());
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}
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Optional<? extends Dynamic<?>> optional4 = dynamic2.get("LIGHT").result();
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if (optional4.isPresent()) {
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dynamic2 = dynamic2.remove("LIGHT");
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dynamic2 = dynamic2.set("LIGHT_BLOCKING", (Dynamic<?>)optional4.get());
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}
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Optional<? extends Dynamic<?>> optional5 = dynamic2.get("RAIN").result();
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if (optional5.isPresent()) {
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dynamic2 = dynamic2.remove("RAIN");
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dynamic2 = dynamic2.set("MOTION_BLOCKING", (Dynamic<?>)optional5.get());
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dynamic2 = dynamic2.set("MOTION_BLOCKING_NO_LEAVES", (Dynamic<?>)optional5.get());
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}
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return dynamic.set("Heightmaps", dynamic2);
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}
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}
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}
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