package net.minecraft.data.worldgen;

import com.google.common.collect.ImmutableList;
import com.mojang.datafixers.util.Pair;
import net.minecraft.core.Holder;
import net.minecraft.core.HolderGetter;
import net.minecraft.core.registries.Registries;
import net.minecraft.world.level.levelgen.structure.pools.StructurePoolElement;
import net.minecraft.world.level.levelgen.structure.pools.StructureTemplatePool;

public class BastionSharedPools {
	public static void bootstrap(BootstrapContext<StructureTemplatePool> context) {
		HolderGetter<StructureTemplatePool> holderGetter = context.lookup(Registries.TEMPLATE_POOL);
		Holder<StructureTemplatePool> holder = holderGetter.getOrThrow(Pools.EMPTY);
		Pools.register(
			context,
			"bastion/mobs/piglin",
			new StructureTemplatePool(
				holder,
				ImmutableList.of(
					Pair.of(StructurePoolElement.single("bastion/mobs/melee_piglin"), 1),
					Pair.of(StructurePoolElement.single("bastion/mobs/sword_piglin"), 4),
					Pair.of(StructurePoolElement.single("bastion/mobs/crossbow_piglin"), 4),
					Pair.of(StructurePoolElement.single("bastion/mobs/empty"), 1)
				),
				StructureTemplatePool.Projection.RIGID
			)
		);
		Pools.register(
			context,
			"bastion/mobs/hoglin",
			new StructureTemplatePool(
				holder,
				ImmutableList.of(Pair.of(StructurePoolElement.single("bastion/mobs/hoglin"), 2), Pair.of(StructurePoolElement.single("bastion/mobs/empty"), 1)),
				StructureTemplatePool.Projection.RIGID
			)
		);
		Pools.register(
			context,
			"bastion/blocks/gold",
			new StructureTemplatePool(
				holder,
				ImmutableList.of(Pair.of(StructurePoolElement.single("bastion/blocks/air"), 3), Pair.of(StructurePoolElement.single("bastion/blocks/gold"), 1)),
				StructureTemplatePool.Projection.RIGID
			)
		);
		Pools.register(
			context,
			"bastion/mobs/piglin_melee",
			new StructureTemplatePool(
				holder,
				ImmutableList.of(
					Pair.of(StructurePoolElement.single("bastion/mobs/melee_piglin_always"), 1),
					Pair.of(StructurePoolElement.single("bastion/mobs/melee_piglin"), 5),
					Pair.of(StructurePoolElement.single("bastion/mobs/sword_piglin"), 1)
				),
				StructureTemplatePool.Projection.RIGID
			)
		);
	}
}