minecraft-src/net/minecraft/data/advancements/packs/VanillaTheEndAdvancements.java

package net.minecraft.data.advancements.packs;

import java.util.function.Consumer;
import net.minecraft.advancements.AdvancementHolder;
import net.minecraft.advancements.AdvancementRewards;
import net.minecraft.advancements.AdvancementType;
import net.minecraft.advancements.Advancement.Builder;
import net.minecraft.advancements.critereon.DistancePredicate;
import net.minecraft.advancements.critereon.EntityPredicate;
import net.minecraft.advancements.critereon.PlayerTrigger;
import net.minecraft.advancements.critereon.ChangeDimensionTrigger.TriggerInstance;
import net.minecraft.advancements.critereon.MinMaxBounds.Doubles;
import net.minecraft.core.HolderGetter;
import net.minecraft.core.HolderLookup;
import net.minecraft.core.registries.Registries;
import net.minecraft.data.advancements.AdvancementSubProvider;
import net.minecraft.network.chat.Component;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.item.Items;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.levelgen.structure.BuiltinStructures;

public class VanillaTheEndAdvancements implements AdvancementSubProvider {
	@Override
	public void generate(HolderLookup.Provider registries, Consumer<AdvancementHolder> writer) {
		HolderGetter<EntityType<?>> holderGetter = registries.lookupOrThrow(Registries.ENTITY_TYPE);
		AdvancementHolder advancementHolder = Builder.advancement()
			.display(
				Blocks.END_STONE,
				Component.translatable("advancements.end.root.title"),
				Component.translatable("advancements.end.root.description"),
				ResourceLocation.withDefaultNamespace("textures/gui/advancements/backgrounds/end.png"),
				AdvancementType.TASK,
				false,
				false,
				false
			)
			.addCriterion("entered_end", TriggerInstance.changedDimensionTo(Level.END))
			.save(writer, "end/root");
		AdvancementHolder advancementHolder2 = Builder.advancement()
			.parent(advancementHolder)
			.display(
				Blocks.DRAGON_HEAD,
				Component.translatable("advancements.end.kill_dragon.title"),
				Component.translatable("advancements.end.kill_dragon.description"),
				null,
				AdvancementType.TASK,
				true,
				true,
				false
			)
			.addCriterion(
				"killed_dragon",
				net.minecraft.advancements.critereon.KilledTrigger.TriggerInstance.playerKilledEntity(
					EntityPredicate.Builder.entity().of(holderGetter, EntityType.ENDER_DRAGON)
				)
			)
			.save(writer, "end/kill_dragon");
		AdvancementHolder advancementHolder3 = Builder.advancement()
			.parent(advancementHolder2)
			.display(
				Items.ENDER_PEARL,
				Component.translatable("advancements.end.enter_end_gateway.title"),
				Component.translatable("advancements.end.enter_end_gateway.description"),
				null,
				AdvancementType.TASK,
				true,
				true,
				false
			)
			.addCriterion("entered_end_gateway", net.minecraft.advancements.critereon.EnterBlockTrigger.TriggerInstance.entersBlock(Blocks.END_GATEWAY))
			.save(writer, "end/enter_end_gateway");
		Builder.advancement()
			.parent(advancementHolder2)
			.display(
				Items.END_CRYSTAL,
				Component.translatable("advancements.end.respawn_dragon.title"),
				Component.translatable("advancements.end.respawn_dragon.description"),
				null,
				AdvancementType.GOAL,
				true,
				true,
				false
			)
			.addCriterion(
				"summoned_dragon",
				net.minecraft.advancements.critereon.SummonedEntityTrigger.TriggerInstance.summonedEntity(
					EntityPredicate.Builder.entity().of(holderGetter, EntityType.ENDER_DRAGON)
				)
			)
			.save(writer, "end/respawn_dragon");
		AdvancementHolder advancementHolder4 = Builder.advancement()
			.parent(advancementHolder3)
			.display(
				Blocks.PURPUR_BLOCK,
				Component.translatable("advancements.end.find_end_city.title"),
				Component.translatable("advancements.end.find_end_city.description"),
				null,
				AdvancementType.TASK,
				true,
				true,
				false
			)
			.addCriterion(
				"in_city",
				PlayerTrigger.TriggerInstance.located(
					net.minecraft.advancements.critereon.LocationPredicate.Builder.inStructure(
						registries.lookupOrThrow(Registries.STRUCTURE).getOrThrow(BuiltinStructures.END_CITY)
					)
				)
			)
			.save(writer, "end/find_end_city");
		Builder.advancement()
			.parent(advancementHolder2)
			.display(
				Items.DRAGON_BREATH,
				Component.translatable("advancements.end.dragon_breath.title"),
				Component.translatable("advancements.end.dragon_breath.description"),
				null,
				AdvancementType.GOAL,
				true,
				true,
				false
			)
			.addCriterion("dragon_breath", net.minecraft.advancements.critereon.InventoryChangeTrigger.TriggerInstance.hasItems(Items.DRAGON_BREATH))
			.save(writer, "end/dragon_breath");
		Builder.advancement()
			.parent(advancementHolder4)
			.display(
				Items.SHULKER_SHELL,
				Component.translatable("advancements.end.levitate.title"),
				Component.translatable("advancements.end.levitate.description"),
				null,
				AdvancementType.CHALLENGE,
				true,
				true,
				false
			)
			.rewards(AdvancementRewards.Builder.experience(50))
			.addCriterion(
				"levitated", net.minecraft.advancements.critereon.LevitationTrigger.TriggerInstance.levitated(DistancePredicate.vertical(Doubles.atLeast(50.0)))
			)
			.save(writer, "end/levitate");
		Builder.advancement()
			.parent(advancementHolder4)
			.display(
				Items.ELYTRA,
				Component.translatable("advancements.end.elytra.title"),
				Component.translatable("advancements.end.elytra.description"),
				null,
				AdvancementType.GOAL,
				true,
				true,
				false
			)
			.addCriterion("elytra", net.minecraft.advancements.critereon.InventoryChangeTrigger.TriggerInstance.hasItems(Items.ELYTRA))
			.save(writer, "end/elytra");
		Builder.advancement()
			.parent(advancementHolder2)
			.display(
				Blocks.DRAGON_EGG,
				Component.translatable("advancements.end.dragon_egg.title"),
				Component.translatable("advancements.end.dragon_egg.description"),
				null,
				AdvancementType.GOAL,
				true,
				true,
				false
			)
			.addCriterion("dragon_egg", net.minecraft.advancements.critereon.InventoryChangeTrigger.TriggerInstance.hasItems(Blocks.DRAGON_EGG))
			.save(writer, "end/dragon_egg");
	}
}