72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
package net.minecraft.advancements.critereon;
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import com.google.gson.JsonElement;
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import javax.annotation.Nullable;
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import net.minecraft.advancements.CriterionTriggerInstance;
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import net.minecraft.server.level.ServerPlayer;
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import com.google.gson.JsonSyntaxException;
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import net.minecraft.core.Registry;
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import net.minecraft.world.item.alchemy.Potion;
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import net.minecraft.util.GsonHelper;
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import com.google.gson.JsonDeserializationContext;
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import com.google.gson.JsonObject;
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import net.minecraft.resources.ResourceLocation;
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public class BrewedPotionTrigger extends SimpleCriterionTrigger<TriggerInstance> {
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private static final ResourceLocation ID;
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@Override
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public ResourceLocation getId() {
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return BrewedPotionTrigger.ID;
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}
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@Override
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public TriggerInstance createInstance(final JsonObject jsonObject, final JsonDeserializationContext jsonDeserializationContext) {
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Potion bgd4 = null;
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if (jsonObject.has("potion")) {
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final ResourceLocation sm5 = new ResourceLocation(GsonHelper.getAsString(jsonObject, "potion"));
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final Object o;
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final Object obj;
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bgd4 = Registry.POTION.getOptional(sm5).<Throwable>orElseThrow(() -> {
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new JsonSyntaxException("Unknown potion '" + obj + "'");
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return o;
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});
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}
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return new TriggerInstance(bgd4);
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}
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public void trigger(final ServerPlayer xe, final Potion bgd) {
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this.trigger(xe.getAdvancements(), a -> a.matches(bgd));
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}
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static {
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ID = new ResourceLocation("brewed_potion");
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}
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public static class TriggerInstance extends AbstractCriterionTriggerInstance {
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private final Potion potion;
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public TriggerInstance(@Nullable final Potion bgd) {
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super(BrewedPotionTrigger.ID);
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this.potion = bgd;
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}
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public static TriggerInstance brewedPotion() {
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return new TriggerInstance((Potion)null);
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}
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public boolean matches(final Potion bgd) {
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return this.potion == null || this.potion == bgd;
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}
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@Override
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public JsonElement serializeToJson() {
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final JsonObject jsonObject2 = new JsonObject();
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if (this.potion != null) {
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jsonObject2.addProperty("potion", Registry.POTION.getKey(this.potion).toString());
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}
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return jsonObject2;
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}
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}
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}
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