214 lines
7.6 KiB
Java
214 lines
7.6 KiB
Java
package net.citizensnpcs.nms.v1_16_R3.entity;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_16_R3.CraftServer;
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import org.bukkit.craftbukkit.v1_16_R3.entity.CraftEnderDragon;
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import org.bukkit.craftbukkit.v1_16_R3.entity.CraftEntity;
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import org.bukkit.entity.EnderDragon;
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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_16_R3.util.ForwardingNPCHolder;
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import net.citizensnpcs.nms.v1_16_R3.util.NMSBoundingBox;
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import net.citizensnpcs.nms.v1_16_R3.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.server.v1_16_R3.AxisAlignedBB;
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import net.minecraft.server.v1_16_R3.DamageSource;
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import net.minecraft.server.v1_16_R3.DragonControllerPhase;
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import net.minecraft.server.v1_16_R3.Entity;
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import net.minecraft.server.v1_16_R3.EntityBoat;
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import net.minecraft.server.v1_16_R3.EntityEnderDragon;
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import net.minecraft.server.v1_16_R3.EntityMinecartAbstract;
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import net.minecraft.server.v1_16_R3.EntityTypes;
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import net.minecraft.server.v1_16_R3.FluidType;
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import net.minecraft.server.v1_16_R3.NBTTagCompound;
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import net.minecraft.server.v1_16_R3.SoundEffect;
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import net.minecraft.server.v1_16_R3.Tag;
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import net.minecraft.server.v1_16_R3.Vec3D;
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import net.minecraft.server.v1_16_R3.World;
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public class EnderDragonController extends MobEntityController {
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public EnderDragonController() {
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super(EntityEnderDragonNPC.class);
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}
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@Override
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public EnderDragon getBukkitEntity() {
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return (EnderDragon) super.getBukkitEntity();
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}
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public static class EnderDragonNPC extends CraftEnderDragon implements ForwardingNPCHolder {
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public EnderDragonNPC(EntityEnderDragonNPC entity) {
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super((CraftServer) Bukkit.getServer(), entity);
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}
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}
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public static class EntityEnderDragonNPC extends EntityEnderDragon implements NPCHolder {
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private final CitizensNPC npc;
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public EntityEnderDragonNPC(EntityTypes<? extends EntityEnderDragon> types, World world) {
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this(types, world, null);
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}
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public EntityEnderDragonNPC(EntityTypes<? extends EntityEnderDragon> types, World world, NPC npc) {
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super(types, world);
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this.npc = (CitizensNPC) npc;
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}
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@Override
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public void a(AxisAlignedBB bb) {
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super.a(NMSBoundingBox.makeBB(npc, bb));
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}
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@Override
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public void a(float strength, double dx, double dz) {
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NMS.callKnockbackEvent(npc, strength, dx, dz, (evt) -> super.a((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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public boolean a(Tag<FluidType> tag, double d0) {
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return NMSImpl.fluidPush(npc, this, () -> super.a(tag, d0));
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}
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@Override
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public int bP() {
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return NMS.getFallDistance(npc, super.bP());
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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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public void collide(net.minecraft.server.v1_16_R3.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.collide(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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@Override
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public boolean d(NBTTagCompound save) {
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return npc == null ? super.d(save) : false;
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}
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@Override
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protected boolean dealDamage(DamageSource source, float f) {
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if (npc == null)
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return super.dealDamage(source, f);
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Vec3D old = getMot();
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boolean res = super.dealDamage(source, f);
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if (getDragonControllerManager().a() == DragonControllerPhase.HOVER) {
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setMot(old);
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}
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return res;
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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 EnderDragonNPC(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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public NPC getNPC() {
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return npc;
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}
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@Override
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protected SoundEffect getSoundAmbient() {
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return NMSImpl.getSoundEffect(npc, super.getSoundAmbient(), NPC.Metadata.AMBIENT_SOUND);
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}
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@Override
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protected SoundEffect getSoundDeath() {
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return NMSImpl.getSoundEffect(npc, super.getSoundDeath(), NPC.Metadata.DEATH_SOUND);
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}
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@Override
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protected SoundEffect getSoundHurt(DamageSource damagesource) {
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return NMSImpl.getSoundEffect(npc, super.getSoundHurt(damagesource), NPC.Metadata.HURT_SOUND);
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}
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@Override
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public void i(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.i(vector.getX(), vector.getY(), vector.getZ());
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}
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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 void movementTick() {
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if (npc != null) {
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npc.update();
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NMSImpl.updateMinecraftAIState(npc, this);
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}
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if (npc != null && !npc.useMinecraftAI()) {
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if (this.d < 0) {
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for (int i = 0; i < this.c.length; ++i) {
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this.c[i][0] = this.yaw;
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this.c[i][1] = this.locY();
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}
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}
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if (++this.d == this.c.length) {
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this.d = 0;
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}
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this.c[this.d][0] = this.yaw;
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this.c[this.d][1] = this.locY();
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float[][] pos = NMS.calculateDragonPositions(yaw,
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new double[][] { a(0, 1F), a(5, 1F), a(10, 1F), a(12, 1F), a(14, 1F), a(16, 1F) });
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for (int j = 0; j < children.length; ++j) {
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Vec3D vec3 = new Vec3D(this.children[j].locX(), this.children[j].locY(), this.children[j].locZ());
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children[j].setPosition(this.locX() + pos[j][0], this.locY() + pos[j][1], this.locZ() + pos[j][2]);
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children[j].lastX = children[j].D = vec3.x;
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children[j].lastY = children[j].E = vec3.y;
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children[j].lastZ = children[j].F = vec3.z;
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}
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if (getRidingPassenger() != null) {
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yaw = getRidingPassenger().getBukkitYaw() - 180;
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}
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Vec3D mot = getMot();
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if (mot.getX() != 0 || mot.getY() != 0 || mot.getZ() != 0) {
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mot = mot.d(0.98, 0.98, 0.98);
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if (getRidingPassenger() == null) {
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yaw = Util.getDragonYaw(getBukkitEntity(), mot.x, mot.z);
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}
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setPosition(locX() + mot.getX(), locY() + mot.getY(), locZ() + mot.getZ());
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setMot(mot);
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}
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} else {
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super.movementTick();
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}
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}
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@Override
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protected boolean n(Entity entity) {
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if (npc != null && (entity instanceof EntityBoat || entity instanceof EntityMinecartAbstract)) {
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return !npc.isProtected();
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}
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return super.n(entity);
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}
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}
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}
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