264 lines
9.2 KiB
Java
264 lines
9.2 KiB
Java
package net.citizensnpcs.nms.v1_11_R1.entity;
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import java.lang.invoke.MethodHandle;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_11_R1.CraftServer;
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import org.bukkit.craftbukkit.v1_11_R1.entity.CraftEnderDragon;
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import org.bukkit.craftbukkit.v1_11_R1.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_11_R1.util.NMSBoundingBox;
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import net.citizensnpcs.nms.v1_11_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.trait.versioned.EnderDragonTrait;
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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_11_R1.AxisAlignedBB;
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import net.minecraft.server.v1_11_R1.DamageSource;
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import net.minecraft.server.v1_11_R1.DragonControllerPhase;
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import net.minecraft.server.v1_11_R1.Entity;
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import net.minecraft.server.v1_11_R1.EntityEnderDragon;
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import net.minecraft.server.v1_11_R1.IEntitySelector;
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import net.minecraft.server.v1_11_R1.NBTTagCompound;
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import net.minecraft.server.v1_11_R1.SoundEffect;
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import net.minecraft.server.v1_11_R1.Vec3D;
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import net.minecraft.server.v1_11_R1.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 NPCHolder {
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private final CitizensNPC npc;
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public EnderDragonNPC(EntityEnderDragonNPC entity) {
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super((CraftServer) Bukkit.getServer(), entity);
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this.npc = entity.npc;
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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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}
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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(World world) {
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this(world, null);
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}
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public EntityEnderDragonNPC(World world, NPC npc) {
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super(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(Entity entity, float strength, double dx, double dz) {
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NMS.callKnockbackEvent(npc, strength, dx, dz, evt -> super.a(entity, (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 int aY() {
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return NMS.getFallDistance(npc, super.aY());
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}
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@Override
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protected SoundEffect bW() {
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return NMSImpl.getSoundEffect(npc, super.bW(), NPC.Metadata.DEATH_SOUND);
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}
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@Override
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protected SoundEffect bX() {
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return NMSImpl.getSoundEffect(npc, super.bX(), NPC.Metadata.HURT_SOUND);
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}
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@Override
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public float cl() {
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return NMS.getJumpPower(npc, super.cl());
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}
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@Override
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public void collide(net.minecraft.server.v1_11_R1.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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}
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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 = new Vec3D(motX, motY, motZ);
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boolean res = super.dealDamage(source, f);
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if (getDragonControllerManager().a().getControllerPhase() == DragonControllerPhase.k) {
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motX = old.x;
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motY = old.y;
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motZ = old.z;
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}
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return res;
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}
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@Override
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public void f(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.f(vector.getX(), vector.getY(), vector.getZ());
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}
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}
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@Override
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protected SoundEffect G() {
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return NMSImpl.getSoundEffect(npc, super.G(), 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 && !(bukkitEntity instanceof NPCHolder)) {
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bukkitEntity = 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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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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protected void L() {
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if (npc == null) {
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super.L();
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}
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}
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@Override
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public void n() {
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if (npc != null) {
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npc.update();
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}
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if (npc != null) {
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if (getDragonControllerManager().a().getControllerPhase() == DragonControllerPhase.j) {
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setHealth(0F);
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return;
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}
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if (this.c < 0) {
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for (int i = 0; i < this.b.length; ++i) {
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this.b[i][0] = this.yaw;
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this.b[i][1] = this.locY;
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}
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}
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if (++this.c == this.b.length) {
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this.c = 0;
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}
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this.b[this.c][0] = this.yaw;
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this.b[this.c][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 = vec3.x;
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children[j].lastY = vec3.y;
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children[j].lastZ = vec3.z;
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}
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if (getBukkitEntity().getPassenger() != null) {
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yaw = getBukkitEntity().getPassenger().getLocation().getYaw() - 180;
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}
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if (motX != 0 || motY != 0 || motZ != 0) {
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motX *= 0.98;
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motY *= 0.98;
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motZ *= 0.98;
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if (getBukkitEntity().getPassenger() == null) {
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yaw = Util.getDragonYaw(getBukkitEntity(), motX, motZ);
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}
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setPosition(locX + motX, locY + motY, locZ + motZ);
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}
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if (npc.hasTrait(EnderDragonTrait.class) && npc.getOrAddTrait(EnderDragonTrait.class).isDestroyWalls()
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&& NMSImpl.ENDERDRAGON_CHECK_WALLS != null) {
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for (int i = 0; i < 3; i++) {
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try {
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this.bF |= (boolean) NMSImpl.ENDERDRAGON_CHECK_WALLS.invoke(this,
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children[i].getBoundingBox());
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} catch (Throwable e) {
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e.printStackTrace();
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}
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}
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}
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if (npc.data().get(NPC.Metadata.COLLIDABLE, false)) {
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try {
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KNOCKBACK.invoke(this, this.world.getEntities(this,
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children[6].getBoundingBox().grow(4.0, 2.0, 4.0).d(0.0, -2.0, 0.0), IEntitySelector.e));
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KNOCKBACK.invoke(this, this.world.getEntities(this,
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children[7].getBoundingBox().grow(4.0, 2.0, 4.0).d(0.0, -2.0, 0.0), IEntitySelector.e));
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HURT.invoke(this,
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this.world.getEntities(this, children[0].getBoundingBox().g(1.0), IEntitySelector.e));
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HURT.invoke(this,
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this.world.getEntities(this, children[1].getBoundingBox().g(1.0), IEntitySelector.e));
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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} else {
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super.n();
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}
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}
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private static final MethodHandle HURT = NMS.getMethodHandle(EntityEnderDragon.class, "b", true,
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java.util.List.class);
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private static final MethodHandle KNOCKBACK = NMS.getMethodHandle(EntityEnderDragon.class, "a", true,
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java.util.List.class);
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}
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} |