82 lines
3 KiB
Java
82 lines
3 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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import net.minecraft.util.datafix.ExtraDataFixUtils;
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import net.minecraft.util.datafix.schemas.NamespacedSchema;
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public class BoatSplitFix extends DataFix {
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public BoatSplitFix(Schema outputSchema) {
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super(outputSchema, true);
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}
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private static boolean isNormalBoat(String id) {
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return id.equals("minecraft:boat");
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}
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private static boolean isChestBoat(String id) {
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return id.equals("minecraft:chest_boat");
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}
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private static boolean isAnyBoat(String id) {
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return isNormalBoat(id) || isChestBoat(id);
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}
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private static String mapVariantToNormalBoat(String variant) {
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return switch (variant) {
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case "spruce" -> "minecraft:spruce_boat";
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case "birch" -> "minecraft:birch_boat";
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case "jungle" -> "minecraft:jungle_boat";
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case "acacia" -> "minecraft:acacia_boat";
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case "cherry" -> "minecraft:cherry_boat";
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case "dark_oak" -> "minecraft:dark_oak_boat";
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case "mangrove" -> "minecraft:mangrove_boat";
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case "bamboo" -> "minecraft:bamboo_raft";
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default -> "minecraft:oak_boat";
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};
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}
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private static String mapVariantToChestBoat(String variant) {
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return switch (variant) {
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case "spruce" -> "minecraft:spruce_chest_boat";
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case "birch" -> "minecraft:birch_chest_boat";
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case "jungle" -> "minecraft:jungle_chest_boat";
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case "acacia" -> "minecraft:acacia_chest_boat";
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case "cherry" -> "minecraft:cherry_chest_boat";
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case "dark_oak" -> "minecraft:dark_oak_chest_boat";
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case "mangrove" -> "minecraft:mangrove_chest_boat";
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case "bamboo" -> "minecraft:bamboo_chest_raft";
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default -> "minecraft:oak_chest_boat";
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};
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}
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@Override
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public TypeRewriteRule makeRule() {
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OpticFinder<String> opticFinder = DSL.fieldFinder("id", NamespacedSchema.namespacedString());
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Type<?> type = this.getInputSchema().getType(References.ENTITY);
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Type<?> type2 = this.getOutputSchema().getType(References.ENTITY);
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return this.fixTypeEverywhereTyped("BoatSplitFix", type, type2, typed -> {
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Optional<String> optional = typed.getOptional(opticFinder);
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if (optional.isPresent() && isAnyBoat((String)optional.get())) {
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Dynamic<?> dynamic = typed.getOrCreate(DSL.remainderFinder());
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Optional<String> optional2 = dynamic.get("Type").asString().result();
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String string;
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if (isChestBoat((String)optional.get())) {
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string = (String)optional2.map(BoatSplitFix::mapVariantToChestBoat).orElse("minecraft:oak_chest_boat");
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} else {
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string = (String)optional2.map(BoatSplitFix::mapVariantToNormalBoat).orElse("minecraft:oak_boat");
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}
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return ExtraDataFixUtils.cast(type2, typed).update(DSL.remainderFinder(), dynamicx -> dynamicx.remove("Type")).set(opticFinder, string);
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} else {
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return ExtraDataFixUtils.cast(type2, typed);
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}
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});
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}
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}
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