99 lines
3.6 KiB
Java
99 lines
3.6 KiB
Java
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package net.minecraft.advancements.critereon;
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import com.google.gson.JsonArray;
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import com.google.gson.JsonSyntaxException;
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import net.minecraft.resources.ResourceLocation;
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import net.minecraft.util.GsonHelper;
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import net.minecraft.core.Registry;
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import com.google.gson.JsonObject;
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import com.google.gson.JsonNull;
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import com.google.gson.JsonElement;
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import java.util.Iterator;
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import java.util.Map;
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import javax.annotation.Nullable;
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import net.minecraft.world.item.enchantment.Enchantment;
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public class EnchantmentPredicate {
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public static final EnchantmentPredicate ANY;
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private final Enchantment enchantment;
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private final MinMaxBounds.Ints level;
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public EnchantmentPredicate() {
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this.enchantment = null;
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this.level = MinMaxBounds.Ints.ANY;
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}
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public EnchantmentPredicate(@Nullable final Enchantment bfs, final MinMaxBounds.Ints d) {
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this.enchantment = bfs;
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this.level = d;
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}
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public boolean containedIn(final Map<Enchantment, Integer> map) {
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if (this.enchantment != null) {
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if (!map.containsKey(this.enchantment)) {
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return false;
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}
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final int integer3 = map.get(this.enchantment);
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if (this.level != null && !this.level.matches(integer3)) {
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return false;
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}
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}
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else if (this.level != null) {
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for (final Integer integer4 : map.values()) {
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if (this.level.matches(integer4)) {
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return true;
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}
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}
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return false;
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}
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return true;
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}
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public JsonElement serializeToJson() {
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if (this == EnchantmentPredicate.ANY) {
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return JsonNull.INSTANCE;
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}
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final JsonObject jsonObject2 = new JsonObject();
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if (this.enchantment != null) {
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jsonObject2.addProperty("enchantment", Registry.ENCHANTMENT.getKey(this.enchantment).toString());
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}
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jsonObject2.add("levels", this.level.serializeToJson());
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return jsonObject2;
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}
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public static EnchantmentPredicate fromJson(@Nullable final JsonElement jsonElement) {
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if (jsonElement == null || jsonElement.isJsonNull()) {
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return EnchantmentPredicate.ANY;
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}
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final JsonObject jsonObject2 = GsonHelper.convertToJsonObject(jsonElement, "enchantment");
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Enchantment bfs3 = null;
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if (jsonObject2.has("enchantment")) {
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final ResourceLocation qv4 = new ResourceLocation(GsonHelper.getAsString(jsonObject2, "enchantment"));
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final Object o;
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final Object obj;
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bfs3 = Registry.ENCHANTMENT.getOptional(qv4).<Throwable>orElseThrow(() -> {
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new JsonSyntaxException("Unknown enchantment '" + obj + "'");
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return o;
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});
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}
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final MinMaxBounds.Ints d4 = MinMaxBounds.Ints.fromJson(jsonObject2.get("levels"));
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return new EnchantmentPredicate(bfs3, d4);
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}
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public static EnchantmentPredicate[] fromJsonArray(@Nullable final JsonElement jsonElement) {
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if (jsonElement == null || jsonElement.isJsonNull()) {
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return new EnchantmentPredicate[0];
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}
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final JsonArray jsonArray2 = GsonHelper.convertToJsonArray(jsonElement, "enchantments");
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final EnchantmentPredicate[] arr3 = new EnchantmentPredicate[jsonArray2.size()];
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for (int integer4 = 0; integer4 < arr3.length; ++integer4) {
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arr3[integer4] = fromJson(jsonArray2.get(integer4));
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}
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return arr3;
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}
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static {
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ANY = new EnchantmentPredicate();
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}
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}
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