77 lines
3.7 KiB
Java
77 lines
3.7 KiB
Java
package net.minecraft.world.entity.animal;
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import java.util.List;
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import java.util.Optional;
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import net.minecraft.advancements.critereon.MinMaxBounds;
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import net.minecraft.core.ClientAsset;
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import net.minecraft.core.Holder;
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import net.minecraft.core.HolderGetter;
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import net.minecraft.core.RegistryAccess;
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import net.minecraft.core.Holder.Reference;
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import net.minecraft.core.registries.Registries;
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import net.minecraft.data.worldgen.BootstrapContext;
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import net.minecraft.resources.ResourceKey;
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import net.minecraft.resources.ResourceLocation;
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import net.minecraft.tags.StructureTags;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.entity.variant.MoonBrightnessCheck;
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import net.minecraft.world.entity.variant.PriorityProvider;
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import net.minecraft.world.entity.variant.SpawnContext;
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import net.minecraft.world.entity.variant.SpawnPrioritySelectors;
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import net.minecraft.world.entity.variant.StructureCheck;
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import net.minecraft.world.level.levelgen.structure.Structure;
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public interface CatVariants {
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ResourceKey<CatVariant> TABBY = createKey("tabby");
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ResourceKey<CatVariant> BLACK = createKey("black");
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ResourceKey<CatVariant> RED = createKey("red");
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ResourceKey<CatVariant> SIAMESE = createKey("siamese");
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ResourceKey<CatVariant> BRITISH_SHORTHAIR = createKey("british_shorthair");
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ResourceKey<CatVariant> CALICO = createKey("calico");
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ResourceKey<CatVariant> PERSIAN = createKey("persian");
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ResourceKey<CatVariant> RAGDOLL = createKey("ragdoll");
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ResourceKey<CatVariant> WHITE = createKey("white");
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ResourceKey<CatVariant> JELLIE = createKey("jellie");
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ResourceKey<CatVariant> ALL_BLACK = createKey("all_black");
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private static ResourceKey<CatVariant> createKey(String name) {
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return ResourceKey.create(Registries.CAT_VARIANT, ResourceLocation.withDefaultNamespace(name));
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}
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static void bootstrap(BootstrapContext<CatVariant> context) {
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HolderGetter<Structure> holderGetter = context.lookup(Registries.STRUCTURE);
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registerForAnyConditions(context, TABBY, "entity/cat/tabby");
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registerForAnyConditions(context, BLACK, "entity/cat/black");
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registerForAnyConditions(context, RED, "entity/cat/red");
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registerForAnyConditions(context, SIAMESE, "entity/cat/siamese");
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registerForAnyConditions(context, BRITISH_SHORTHAIR, "entity/cat/british_shorthair");
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registerForAnyConditions(context, CALICO, "entity/cat/calico");
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registerForAnyConditions(context, PERSIAN, "entity/cat/persian");
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registerForAnyConditions(context, RAGDOLL, "entity/cat/ragdoll");
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registerForAnyConditions(context, WHITE, "entity/cat/white");
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registerForAnyConditions(context, JELLIE, "entity/cat/jellie");
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register(
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context,
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ALL_BLACK,
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"entity/cat/all_black",
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new SpawnPrioritySelectors(
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List.of(
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new PriorityProvider.Selector<>(new StructureCheck(holderGetter.getOrThrow(StructureTags.CATS_SPAWN_AS_BLACK)), 1),
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new PriorityProvider.Selector<>(new MoonBrightnessCheck(MinMaxBounds.Doubles.atLeast(0.9)), 0)
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)
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)
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);
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}
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private static void registerForAnyConditions(BootstrapContext<CatVariant> context, ResourceKey<CatVariant> key, String name) {
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register(context, key, name, SpawnPrioritySelectors.fallback(0));
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}
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private static void register(BootstrapContext<CatVariant> context, ResourceKey<CatVariant> key, String name, SpawnPrioritySelectors spawnConditions) {
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context.register(key, new CatVariant(new ClientAsset(ResourceLocation.withDefaultNamespace(name)), spawnConditions));
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}
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static Optional<Reference<CatVariant>> selectVariantToSpawn(RandomSource random, RegistryAccess registryAccess, SpawnContext context) {
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return PriorityProvider.pick(registryAccess.lookupOrThrow(Registries.CAT_VARIANT).listElements(), Holder::value, random, context);
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}
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}
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