195 lines
6.6 KiB
Java
195 lines
6.6 KiB
Java
package net.citizensnpcs.nms.v1_13_R2.entity;
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import net.minecraft.server.v1_13_R2.Tag;
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import net.minecraft.server.v1_13_R2.FluidType;
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import java.lang.reflect.Method;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_13_R2.CraftServer;
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import org.bukkit.craftbukkit.v1_13_R2.entity.CraftEnderDragon;
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import org.bukkit.craftbukkit.v1_13_R2.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.event.NPCEnderTeleportEvent;
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import net.citizensnpcs.api.npc.NPC;
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import net.citizensnpcs.nms.v1_13_R2.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_13_R2.DamageSource;
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import net.minecraft.server.v1_13_R2.Entity;
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import net.minecraft.server.v1_13_R2.EntityBoat;
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import net.minecraft.server.v1_13_R2.EntityEnderDragon;
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import net.minecraft.server.v1_13_R2.EntityMinecartAbstract;
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import net.minecraft.server.v1_13_R2.NBTTagCompound;
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import net.minecraft.server.v1_13_R2.SoundEffect;
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import net.minecraft.server.v1_13_R2.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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@Override
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public boolean b(Tag<FluidType> tag) {
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double mx = motX; double my = motY; double mz = motZ; boolean res = super.b(tag); if (!npc.isPushableByFluids()) { motX = mx; motY = my; motZ = mz; } return res;
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}
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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 collide(net.minecraft.server.v1_13_R2.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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protected SoundEffect cs() {
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return NMSImpl.getSoundEffect(npc, super.cs(), NPC.DEATH_SOUND_METADATA);
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}
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@Override
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protected SoundEffect d(DamageSource damagesource) {
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return NMSImpl.getSoundEffect(npc, super.d(damagesource), NPC.HURT_SOUND_METADATA);
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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 SoundEffect D() {
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return NMSImpl.getSoundEffect(npc, super.D(), NPC.AMBIENT_SOUND_METADATA);
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}
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@Override
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public void enderTeleportTo(double d0, double d1, double d2) {
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if (npc == null) {
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super.enderTeleportTo(d0, d1, d2);
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return;
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}
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NPCEnderTeleportEvent event = new NPCEnderTeleportEvent(npc);
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Bukkit.getPluginManager().callEvent(event);
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if (!event.isCancelled()) {
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super.enderTeleportTo(d0, d1, d2);
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}
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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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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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protected void I() {
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if (npc == null) {
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super.I();
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}
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}
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@Override
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public boolean isLeashed() {
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if (npc == null)
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return super.isLeashed();
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boolean protectedDefault = npc.data().get(NPC.DEFAULT_PROTECTED_METADATA, true);
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if (!protectedDefault || !npc.data().get(NPC.LEASH_PROTECTED_METADATA, protectedDefault))
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return super.isLeashed();
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if (super.isLeashed()) {
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unleash(true, false); // clearLeash with client update
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}
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return false; // shouldLeash
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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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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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} else {
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try {
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super.movementTick();
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} catch (NoSuchMethodError ex) {
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try {
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MOVEMENT_TICK.invoke(this);
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} catch (Throwable ex2) {
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ex2.printStackTrace();
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}
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}
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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.data().get(NPC.DEFAULT_PROTECTED_METADATA, true);
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}
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return super.n(entity);
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}
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private static final Method MOVEMENT_TICK = NMS.getMethod(EntityEnderDragon.class, "k", false);
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}
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}
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