256 lines
10 KiB
Java
256 lines
10 KiB
Java
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package net.minecraft.world.entity.monster;
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import javax.annotation.Nullable;
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import net.minecraft.core.BlockPos;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.network.syncher.EntityDataAccessor;
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import net.minecraft.network.syncher.EntityDataSerializers;
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import net.minecraft.network.syncher.SynchedEntityData;
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import net.minecraft.resources.ResourceKey;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.sounds.SoundEvent;
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import net.minecraft.sounds.SoundEvents;
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import net.minecraft.tags.ItemTags;
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import net.minecraft.tags.TagKey;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.Difficulty;
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import net.minecraft.world.DifficultyInstance;
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import net.minecraft.world.SimpleContainer;
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import net.minecraft.world.damagesource.DamageSource;
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import net.minecraft.world.entity.EntitySpawnReason;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.EquipmentSlot;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.entity.Mob;
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import net.minecraft.world.entity.SlotAccess;
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import net.minecraft.world.entity.SpawnGroupData;
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import net.minecraft.world.entity.ai.attributes.AttributeSupplier;
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import net.minecraft.world.entity.ai.attributes.Attributes;
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import net.minecraft.world.entity.ai.goal.AvoidEntityGoal;
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import net.minecraft.world.entity.ai.goal.FloatGoal;
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import net.minecraft.world.entity.ai.goal.LookAtPlayerGoal;
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import net.minecraft.world.entity.ai.goal.RandomStrollGoal;
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import net.minecraft.world.entity.ai.goal.RangedCrossbowAttackGoal;
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import net.minecraft.world.entity.ai.goal.target.HurtByTargetGoal;
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import net.minecraft.world.entity.ai.goal.target.NearestAttackableTargetGoal;
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import net.minecraft.world.entity.animal.IronGolem;
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import net.minecraft.world.entity.item.ItemEntity;
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import net.minecraft.world.entity.monster.creaking.Creaking;
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import net.minecraft.world.entity.npc.AbstractVillager;
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import net.minecraft.world.entity.npc.InventoryCarrier;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.entity.raid.Raid;
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import net.minecraft.world.entity.raid.Raider;
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import net.minecraft.world.item.BannerItem;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.item.ProjectileWeaponItem;
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import net.minecraft.world.item.enchantment.EnchantmentHelper;
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import net.minecraft.world.item.enchantment.providers.EnchantmentProvider;
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import net.minecraft.world.item.enchantment.providers.VanillaEnchantmentProviders;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.LevelReader;
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import net.minecraft.world.level.ServerLevelAccessor;
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public class Pillager extends AbstractIllager implements CrossbowAttackMob, InventoryCarrier {
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private static final EntityDataAccessor<Boolean> IS_CHARGING_CROSSBOW = SynchedEntityData.defineId(Pillager.class, EntityDataSerializers.BOOLEAN);
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private static final int INVENTORY_SIZE = 5;
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private static final int SLOT_OFFSET = 300;
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private final SimpleContainer inventory = new SimpleContainer(5);
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public Pillager(EntityType<? extends Pillager> p_33262_, Level p_33263_) {
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super(p_33262_, p_33263_);
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}
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@Override
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protected void registerGoals() {
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super.registerGoals();
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this.goalSelector.addGoal(0, new FloatGoal(this));
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this.goalSelector.addGoal(1, new AvoidEntityGoal<>(this, Creaking.class, 8.0F, 1.0, 1.2));
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this.goalSelector.addGoal(2, new Raider.HoldGroundAttackGoal(this, 10.0F));
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this.goalSelector.addGoal(3, new RangedCrossbowAttackGoal<>(this, 1.0, 8.0F));
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this.goalSelector.addGoal(8, new RandomStrollGoal(this, 0.6));
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this.goalSelector.addGoal(9, new LookAtPlayerGoal(this, Player.class, 15.0F, 1.0F));
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this.goalSelector.addGoal(10, new LookAtPlayerGoal(this, Mob.class, 15.0F));
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this.targetSelector.addGoal(1, new HurtByTargetGoal(this, Raider.class).setAlertOthers());
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this.targetSelector.addGoal(2, new NearestAttackableTargetGoal<>(this, Player.class, true));
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this.targetSelector.addGoal(3, new NearestAttackableTargetGoal<>(this, AbstractVillager.class, false));
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this.targetSelector.addGoal(3, new NearestAttackableTargetGoal<>(this, IronGolem.class, true));
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}
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public static AttributeSupplier.Builder createAttributes() {
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return Monster.createMonsterAttributes()
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.add(Attributes.MOVEMENT_SPEED, 0.35F)
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.add(Attributes.MAX_HEALTH, 24.0)
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.add(Attributes.ATTACK_DAMAGE, 5.0)
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.add(Attributes.FOLLOW_RANGE, 32.0);
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}
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@Override
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protected void defineSynchedData(SynchedEntityData.Builder p_332488_) {
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super.defineSynchedData(p_332488_);
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p_332488_.define(IS_CHARGING_CROSSBOW, false);
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}
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@Override
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public boolean canFireProjectileWeapon(ProjectileWeaponItem p_33280_) {
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return p_33280_ == Items.CROSSBOW;
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}
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public boolean isChargingCrossbow() {
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return this.entityData.get(IS_CHARGING_CROSSBOW);
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}
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@Override
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public void setChargingCrossbow(boolean p_33302_) {
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this.entityData.set(IS_CHARGING_CROSSBOW, p_33302_);
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}
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@Override
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public void onCrossbowAttackPerformed() {
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this.noActionTime = 0;
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}
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@Override
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public TagKey<Item> getPreferredWeaponType() {
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return ItemTags.PILLAGER_PREFERRED_WEAPONS;
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}
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@Override
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public void addAdditionalSaveData(CompoundTag p_33300_) {
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super.addAdditionalSaveData(p_33300_);
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this.writeInventoryToTag(p_33300_, this.registryAccess());
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}
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@Override
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public AbstractIllager.IllagerArmPose getArmPose() {
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if (this.isChargingCrossbow()) {
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return AbstractIllager.IllagerArmPose.CROSSBOW_CHARGE;
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} else if (this.isHolding(Items.CROSSBOW)) {
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return AbstractIllager.IllagerArmPose.CROSSBOW_HOLD;
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} else {
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return this.isAggressive() ? AbstractIllager.IllagerArmPose.ATTACKING : AbstractIllager.IllagerArmPose.NEUTRAL;
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}
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}
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@Override
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public void readAdditionalSaveData(CompoundTag p_33291_) {
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super.readAdditionalSaveData(p_33291_);
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this.readInventoryFromTag(p_33291_, this.registryAccess());
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this.setCanPickUpLoot(true);
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}
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@Override
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public float getWalkTargetValue(BlockPos p_33288_, LevelReader p_33289_) {
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return 0.0F;
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}
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@Override
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public int getMaxSpawnClusterSize() {
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return 1;
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}
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@Nullable
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@Override
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public SpawnGroupData finalizeSpawn(ServerLevelAccessor p_33282_, DifficultyInstance p_33283_, EntitySpawnReason p_362767_, @Nullable SpawnGroupData p_33285_) {
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RandomSource randomsource = p_33282_.getRandom();
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this.populateDefaultEquipmentSlots(randomsource, p_33283_);
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this.populateDefaultEquipmentEnchantments(p_33282_, randomsource, p_33283_);
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return super.finalizeSpawn(p_33282_, p_33283_, p_362767_, p_33285_);
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}
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@Override
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protected void populateDefaultEquipmentSlots(RandomSource p_219059_, DifficultyInstance p_219060_) {
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this.setItemSlot(EquipmentSlot.MAINHAND, new ItemStack(Items.CROSSBOW));
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}
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@Override
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protected void enchantSpawnedWeapon(ServerLevelAccessor p_343786_, RandomSource p_219056_, DifficultyInstance p_344265_) {
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super.enchantSpawnedWeapon(p_343786_, p_219056_, p_344265_);
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if (p_219056_.nextInt(300) == 0) {
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ItemStack itemstack = this.getMainHandItem();
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if (itemstack.is(Items.CROSSBOW)) {
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EnchantmentHelper.enchantItemFromProvider(itemstack, p_343786_.registryAccess(), VanillaEnchantmentProviders.PILLAGER_SPAWN_CROSSBOW, p_344265_, p_219056_);
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}
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}
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}
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@Override
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protected SoundEvent getAmbientSound() {
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return SoundEvents.PILLAGER_AMBIENT;
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}
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@Override
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protected SoundEvent getDeathSound() {
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return SoundEvents.PILLAGER_DEATH;
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}
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@Override
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protected SoundEvent getHurtSound(DamageSource p_33306_) {
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return SoundEvents.PILLAGER_HURT;
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}
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@Override
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public void performRangedAttack(LivingEntity p_33272_, float p_33273_) {
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this.performCrossbowAttack(this, 1.6F);
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}
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@Override
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public SimpleContainer getInventory() {
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return this.inventory;
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}
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@Override
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protected void pickUpItem(ServerLevel p_363457_, ItemEntity p_33296_) {
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ItemStack itemstack = p_33296_.getItem();
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if (itemstack.getItem() instanceof BannerItem) {
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super.pickUpItem(p_363457_, p_33296_);
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} else if (this.wantsItem(itemstack)) {
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this.onItemPickup(p_33296_);
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ItemStack itemstack1 = this.inventory.addItem(itemstack);
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if (itemstack1.isEmpty()) {
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p_33296_.discard();
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} else {
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itemstack.setCount(itemstack1.getCount());
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}
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}
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}
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private boolean wantsItem(ItemStack p_149745_) {
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return this.hasActiveRaid() && p_149745_.is(Items.WHITE_BANNER);
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}
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@Override
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public SlotAccess getSlot(int p_149743_) {
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int i = p_149743_ - 300;
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return i >= 0 && i < this.inventory.getContainerSize() ? SlotAccess.forContainer(this.inventory, i) : super.getSlot(p_149743_);
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}
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@Override
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public void applyRaidBuffs(ServerLevel p_345516_, int p_33267_, boolean p_33268_) {
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Raid raid = this.getCurrentRaid();
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boolean flag = this.random.nextFloat() <= raid.getEnchantOdds();
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if (flag) {
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ItemStack itemstack = new ItemStack(Items.CROSSBOW);
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ResourceKey<EnchantmentProvider> resourcekey;
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if (p_33267_ > raid.getNumGroups(Difficulty.NORMAL)) {
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resourcekey = VanillaEnchantmentProviders.RAID_PILLAGER_POST_WAVE_5;
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} else if (p_33267_ > raid.getNumGroups(Difficulty.EASY)) {
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resourcekey = VanillaEnchantmentProviders.RAID_PILLAGER_POST_WAVE_3;
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} else {
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resourcekey = null;
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}
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if (resourcekey != null) {
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EnchantmentHelper.enchantItemFromProvider(itemstack, p_345516_.registryAccess(), resourcekey, p_345516_.getCurrentDifficultyAt(this.blockPosition()), this.getRandom());
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this.setItemSlot(EquipmentSlot.MAINHAND, itemstack);
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}
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}
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}
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@Override
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public SoundEvent getCelebrateSound() {
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return SoundEvents.PILLAGER_CELEBRATE;
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}
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}
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