mirror of
https://github.com/CitizensDev/Citizens2.git
synced 2024-09-27 06:42:57 +02:00
256 lines
8.5 KiB
Java
256 lines
8.5 KiB
Java
package net.citizensnpcs.nms.v1_17_R1.entity;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_17_R1.CraftServer;
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import org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity;
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import org.bukkit.craftbukkit.v1_17_R1.entity.CraftVillager;
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import org.bukkit.util.Vector;
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import net.citizensnpcs.api.npc.NPC;
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import net.citizensnpcs.nms.v1_17_R1.util.ForwardingNPCHolder;
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import net.citizensnpcs.nms.v1_17_R1.util.NMSBoundingBox;
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import net.citizensnpcs.nms.v1_17_R1.util.NMSImpl;
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import net.citizensnpcs.npc.CitizensNPC;
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import net.citizensnpcs.npc.ai.NPCHolder;
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import net.citizensnpcs.util.NMS;
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import net.citizensnpcs.util.Util;
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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.server.level.ServerLevel;
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import net.minecraft.sounds.SoundEvent;
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import net.minecraft.tags.Tag;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.damagesource.DamageSource;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.LightningBolt;
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import net.minecraft.world.entity.ai.attributes.Attributes;
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import net.minecraft.world.entity.npc.Villager;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.entity.vehicle.AbstractMinecart;
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import net.minecraft.world.entity.vehicle.Boat;
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import net.minecraft.world.item.trading.MerchantOffers;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.material.Fluid;
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import net.minecraft.world.phys.AABB;
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import net.minecraft.world.phys.Vec3;
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public class VillagerController extends MobEntityController {
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public VillagerController() {
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super(EntityVillagerNPC.class);
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}
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@Override
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public org.bukkit.entity.Villager getBukkitEntity() {
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return (org.bukkit.entity.Villager) super.getBukkitEntity();
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}
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public static class EntityVillagerNPC extends Villager implements NPCHolder {
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private boolean blockingATrade;
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private final CitizensNPC npc;
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public EntityVillagerNPC(EntityType<? extends Villager> types, Level level) {
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this(types, level, null);
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}
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public EntityVillagerNPC(EntityType<? extends Villager> types, Level level, NPC npc) {
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super(types, level);
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this.npc = (CitizensNPC) npc;
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if (npc != null) {
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getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(0.3);
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}
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}
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@Override
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protected boolean canRide(Entity entity) {
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if (npc != null && (entity instanceof Boat || entity instanceof AbstractMinecart)) {
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return !npc.isProtected();
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}
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return super.canRide(entity);
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}
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@Override
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public boolean causeFallDamage(float f, float f1, DamageSource damagesource) {
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if (npc == null || !npc.isFlyable()) {
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return super.causeFallDamage(f, f1, damagesource);
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}
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return false;
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}
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@Override
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public void checkDespawn() {
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if (npc == null) {
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super.checkDespawn();
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}
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}
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@Override
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protected void checkFallDamage(double d0, boolean flag, BlockState iblockdata, BlockPos blockposition) {
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if (npc == null || !npc.isFlyable()) {
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super.checkFallDamage(d0, flag, iblockdata, blockposition);
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}
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}
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@Override
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public void customServerAiStep() {
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if (npc != null) {
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NMSImpl.updateMinecraftAIState(npc, this);
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}
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super.customServerAiStep();
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if (npc != null) {
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npc.update();
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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 NMSImpl.getSoundEffect(npc, super.getAmbientSound(), NPC.Metadata.AMBIENT_SOUND);
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}
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@Override
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public CraftEntity getBukkitEntity() {
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if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
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NMSImpl.setBukkitEntity(this, new VillagerNPC(this));
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}
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return super.getBukkitEntity();
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}
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@Override
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protected SoundEvent getDeathSound() {
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return NMSImpl.getSoundEffect(npc, super.getDeathSound(), NPC.Metadata.DEATH_SOUND);
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}
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@Override
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protected SoundEvent getHurtSound(DamageSource damagesource) {
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return NMSImpl.getSoundEffect(npc, super.getHurtSound(damagesource), NPC.Metadata.HURT_SOUND);
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}
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@Override
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public int getMaxFallDistance() {
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return NMS.getFallDistance(npc, super.getMaxFallDistance());
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}
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@Override
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public NPC getNPC() {
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return npc;
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}
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@Override
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public boolean isLeashed() {
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return NMSImpl.isLeashed(npc, super::isLeashed, this);
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}
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@Override
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public boolean isPushable() {
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return npc == null ? super.isPushable()
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: npc.data().<Boolean> get(NPC.Metadata.COLLIDABLE, !npc.isProtected());
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}
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@Override
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public boolean isTrading() {
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if (blockingATrade) {
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blockingATrade = false;
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return true;
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}
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return super.isTrading();
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}
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@Override
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public void knockback(double strength, double dx, double dz) {
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NMS.callKnockbackEvent(npc, (float) strength, dx, dz, (evt) -> super.knockback((float) evt.getStrength(),
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evt.getKnockbackVector().getX(), evt.getKnockbackVector().getZ()));
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}
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@Override
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protected AABB makeBoundingBox() {
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return NMSBoundingBox.makeBB(npc, super.makeBoundingBox());
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}
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@Override
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public InteractionResult mobInteract(Player entityhuman, InteractionHand enumhand) {
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if (npc != null && npc.data().get(NPC.Metadata.VILLAGER_BLOCK_TRADES, true)) {
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blockingATrade = true;
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MerchantOffers list = getOffers();
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if (list != null) {
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list.clear();
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}
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}
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return super.mobInteract(entityhuman, enumhand);
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}
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@Override
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public boolean onClimbable() {
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if (npc == null || !npc.isFlyable()) {
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return super.onClimbable();
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} else {
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return false;
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}
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}
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@Override
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public void onSyncedDataUpdated(EntityDataAccessor<?> datawatcherobject) {
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if (npc == null) {
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super.onSyncedDataUpdated(datawatcherobject);
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return;
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}
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NMSImpl.checkAndUpdateHeight(this, datawatcherobject, super::onSyncedDataUpdated);
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}
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@Override
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public void push(double x, double y, double z) {
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Vector vector = Util.callPushEvent(npc, x, y, z);
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if (vector != null) {
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super.push(vector.getX(), vector.getY(), vector.getZ());
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}
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}
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@Override
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public void push(Entity entity) {
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// this method is called by both the entities involved - cancelling
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// it will not stop the NPC from moving.
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super.push(entity);
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if (npc != null) {
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Util.callCollisionEvent(npc, entity.getBukkitEntity());
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}
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}
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@Override
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public boolean save(CompoundTag save) {
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return npc == null ? super.save(save) : false;
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}
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@Override
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public void thunderHit(ServerLevel worldserver, LightningBolt entitylightning) {
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if (npc == null) {
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super.thunderHit(worldserver, entitylightning);
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}
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}
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@Override
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public void travel(Vec3 vec3d) {
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if (npc == null || !npc.isFlyable()) {
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super.travel(vec3d);
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} else {
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NMSImpl.flyingMoveLogic(this, vec3d);
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}
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}
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@Override
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public boolean updateFluidHeightAndDoFluidPushing(Tag<Fluid> Tag, double d0) {
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return NMSImpl.fluidPush(npc, this, () -> super.updateFluidHeightAndDoFluidPushing(Tag, d0));
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}
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}
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public static class VillagerNPC extends CraftVillager implements ForwardingNPCHolder {
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public VillagerNPC(EntityVillagerNPC entity) {
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super((CraftServer) Bukkit.getServer(), entity);
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}
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}
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}
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