mirror of
https://github.com/libraryaddict/LibsDisguises.git
synced 2024-09-18 02:41:02 +02:00
e7a5d0763f
Should fix issues with
0265f4eaef
417 lines
19 KiB
Java
417 lines
19 KiB
Java
package me.libraryaddict.disguise;
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import com.comphenix.protocol.ProtocolLibrary;
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import com.comphenix.protocol.events.PacketContainer;
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import me.libraryaddict.disguise.disguisetypes.Disguise;
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import me.libraryaddict.disguise.disguisetypes.DisguiseType;
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import me.libraryaddict.disguise.disguisetypes.PlayerDisguise;
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import me.libraryaddict.disguise.disguisetypes.TargetedDisguise;
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import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
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import me.libraryaddict.disguise.utilities.DisguiseUtilities;
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import me.libraryaddict.disguise.utilities.ReflectionManager;
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import me.libraryaddict.disguise.utilities.UpdateChecker;
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import org.bukkit.Bukkit;
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import org.bukkit.ChatColor;
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import org.bukkit.Location;
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import org.bukkit.entity.Entity;
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import org.bukkit.entity.LivingEntity;
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import org.bukkit.entity.Player;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.EventPriority;
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import org.bukkit.event.Listener;
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import org.bukkit.event.entity.EntityDamageByEntityEvent;
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import org.bukkit.event.entity.EntityTargetEvent;
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import org.bukkit.event.player.PlayerChangedWorldEvent;
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import org.bukkit.event.player.PlayerInteractEntityEvent;
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import org.bukkit.event.player.PlayerJoinEvent;
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import org.bukkit.event.player.PlayerMoveEvent;
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import org.bukkit.event.player.PlayerQuitEvent;
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import org.bukkit.event.player.PlayerRespawnEvent;
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import org.bukkit.event.player.PlayerTeleportEvent;
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import org.bukkit.event.vehicle.VehicleEnterEvent;
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import org.bukkit.event.vehicle.VehicleExitEvent;
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import org.bukkit.scheduler.BukkitRunnable;
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import org.bukkit.scheduler.BukkitTask;
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import java.lang.reflect.InvocationTargetException;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Random;
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public class DisguiseListener implements Listener {
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private String currentVersion;
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private HashMap<String, Boolean[]> disguiseClone = new HashMap<>();
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private HashMap<String, Disguise> disguiseEntity = new HashMap<>();
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private HashMap<String, BukkitRunnable> disguiseRunnable = new HashMap<>();
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private String latestVersion;
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private LibsDisguises plugin;
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private BukkitTask updaterTask;
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public DisguiseListener(LibsDisguises libsDisguises) {
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plugin = libsDisguises;
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if (plugin.getConfig().getBoolean("NotifyUpdate")) {
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currentVersion = plugin.getDescription().getVersion();
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updaterTask = Bukkit.getScheduler().runTaskTimerAsynchronously(plugin, new Runnable() {
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@Override
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public void run() {
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try {
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UpdateChecker updateChecker = new UpdateChecker();
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updateChecker.checkUpdate("v" + currentVersion);
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latestVersion = updateChecker.getLatestVersion();
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if (latestVersion != null) {
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latestVersion = "v" + latestVersion;
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Bukkit.getScheduler().runTask(plugin, new Runnable() {
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@Override
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public void run() {
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for (Player p : Bukkit.getOnlinePlayers()) {
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if (p.hasPermission(DisguiseConfig.getUpdateNotificationPermission())) {
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p.sendMessage(String.format(DisguiseConfig.getUpdateMessage(), currentVersion,
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latestVersion));
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}
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}
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}
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});
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}
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} catch (Exception ex) {
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System.out.print(String.format("[LibsDisguises] Failed to check for update: %s", ex.getMessage()));
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}
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}
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}, 0, (20 * 60 * 60 * 6)); // Check every 6 hours
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// 20 ticks * 60 seconds * 60 minutes * 6 hours
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}
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}
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public void cleanup() {
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for (BukkitRunnable r : disguiseRunnable.values()) {
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r.cancel();
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}
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for (Disguise d : disguiseEntity.values()) {
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d.removeDisguise();
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}
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disguiseClone.clear();
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updaterTask.cancel();
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}
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private void checkPlayerCanBlowDisguise(Player entity) {
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Disguise[] disguises = DisguiseAPI.getDisguises(entity);
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if (disguises.length > 0) {
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DisguiseAPI.undisguiseToAll(entity);
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if (DisguiseConfig.getDisguiseBlownMessage().length() > 0) {
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entity.sendMessage(DisguiseConfig.getDisguiseBlownMessage());
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}
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}
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}
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private void chunkMove(Player player, Location newLoc, Location oldLoc) {
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try {
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for (PacketContainer packet : DisguiseUtilities.getBedChunkPacket(player, newLoc, oldLoc)) {
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ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet, false);
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}
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if (newLoc != null) {
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for (HashSet<TargetedDisguise> list : DisguiseUtilities.getDisguises().values()) {
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for (TargetedDisguise disguise : list) {
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if (disguise.isPlayerDisguise() && disguise.canSee(player)
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&& ((PlayerDisguise) disguise).getWatcher().isSleeping()
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&& DisguiseUtilities.getPerverts(disguise).contains(player)) {
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PacketContainer[] packets = DisguiseUtilities.getBedPackets(player,
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disguise.getEntity() == player ? newLoc : disguise.getEntity().getLocation(), newLoc,
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(PlayerDisguise) disguise);
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if (disguise.getEntity() == player) {
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for (PacketContainer packet : packets) {
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packet.getIntegers().write(0, DisguiseAPI.getSelfDisguiseId());
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}
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}
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for (PacketContainer packet : packets) {
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ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
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}
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}
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}
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}
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}
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} catch (InvocationTargetException e) {
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e.printStackTrace(System.out);
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}
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}
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@EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
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public void onAttack(EntityDamageByEntityEvent event) {
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if (DisguiseConfig.isDisguiseBlownOnAttack()) {
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if (event.getEntity() instanceof Player) {
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checkPlayerCanBlowDisguise((Player) event.getEntity());
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}
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if (event.getDamager() instanceof Player) {
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checkPlayerCanBlowDisguise((Player) event.getDamager());
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}
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}
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}
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@EventHandler
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public void onJoin(PlayerJoinEvent event) {
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Player p = event.getPlayer();
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if (latestVersion != null && p.hasPermission(DisguiseConfig.getUpdateNotificationPermission())) {
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p.sendMessage(String.format(DisguiseConfig.getUpdateMessage(), currentVersion, latestVersion));
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}
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if (DisguiseConfig.isBedPacketsEnabled()) {
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chunkMove(p, p.getLocation(), null);
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}
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}
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/**
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* Most likely faster if we don't bother doing checks if he sees a player disguise
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*/
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@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
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public void onMove(PlayerMoveEvent event) {
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if (DisguiseConfig.isBedPacketsEnabled()) {
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Location to = event.getTo();
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Location from = event.getFrom();
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int x1 = (int) Math.floor(to.getX() / 16D) - 17;
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int x2 = (int) Math.floor(from.getX() / 16D) - 17;
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int z1 = (int) Math.floor(to.getZ() / 16D) - 17;
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int z2 = (int) Math.floor(from.getZ() / 16D) - 17;
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if (x1 - (x1 % 8) != x2 - (x2 % 8) || z1 - (z1 % 8) != z2 - (z2 % 8)) {
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chunkMove(event.getPlayer(), to, from);
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}
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}
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}
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@EventHandler
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public void onQuit(PlayerQuitEvent event) {
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ReflectionManager.removePlayer(event.getPlayer());
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}
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@EventHandler
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public void onRespawn(PlayerRespawnEvent event) {
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Disguise[] disguises = DisguiseAPI.getDisguises(event.getPlayer());
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for (Disguise disguise : disguises) {
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if (disguise.isRemoveDisguiseOnDeath()) {
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disguise.removeDisguise();
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}
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}
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}
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@EventHandler
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public void onRightClick(PlayerInteractEntityEvent event) {
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if (disguiseEntity.containsKey(event.getPlayer().getName()) || disguiseClone.containsKey(event.getPlayer().getName())) {
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Player p = event.getPlayer();
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event.setCancelled(true);
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disguiseRunnable.remove(p.getName()).cancel();
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Entity entity = event.getRightClicked();
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String entityName;
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if (entity instanceof Player && !disguiseClone.containsKey(p.getName())) {
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entityName = entity.getName();
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} else {
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entityName = DisguiseType.getType(entity).toReadable();
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}
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if (disguiseClone.containsKey(p.getName())) {
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Boolean[] options = disguiseClone.remove(p.getName());
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Disguise disguise = DisguiseAPI.getDisguise(p, entity);
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if (disguise == null) {
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disguise = DisguiseAPI.constructDisguise(entity, options[0], options[1], options[2]);
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} else {
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disguise = disguise.clone();
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}
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char[] alphabet = "abcdefghijklmnopqrstuvwxyz".toCharArray();
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String reference = null;
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int referenceLength = Math.max(2, (int) Math.ceil((0.1D + DisguiseConfig.getMaxClonedDisguises()) / 26D));
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int attempts = 0;
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while (reference == null && attempts++ < 1000) {
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reference = "@";
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for (int i = 0; i < referenceLength; i++) {
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reference += alphabet[new Random().nextInt(alphabet.length)];
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}
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if (DisguiseUtilities.getClonedDisguise(reference) != null) {
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reference = null;
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}
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}
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if (reference != null && DisguiseUtilities.addClonedDisguise(reference, disguise)) {
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p.sendMessage(ChatColor.RED + "Constructed a " + entityName + " disguise! Your reference is " + reference);
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p.sendMessage(ChatColor.RED + "Example usage: /disguise " + reference);
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} else {
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p.sendMessage(ChatColor.RED
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+ "Failed to store the reference due to lack of size. Please set this in the config");
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}
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} else if (disguiseEntity.containsKey(p.getName())) {
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Disguise disguise = disguiseEntity.remove(p.getName());
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if (disguise != null) {
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if (disguise.isMiscDisguise() && !DisguiseConfig.isMiscDisguisesForLivingEnabled()
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&& entity instanceof LivingEntity) {
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p.sendMessage(ChatColor.RED
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+ "Can't disguise a living entity as a misc disguise. This has been disabled in the config!");
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} else {
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if (entity instanceof Player && DisguiseConfig.isNameOfPlayerShownAboveDisguise()) {
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if (disguise.getWatcher() instanceof LivingWatcher) {
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disguise.getWatcher().setCustomName(((Player) entity).getDisplayName());
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if (DisguiseConfig.isNameAboveHeadAlwaysVisible()) {
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disguise.getWatcher().setCustomNameVisible(true);
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}
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}
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}
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DisguiseAPI.disguiseToAll(entity, disguise);
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String disguiseName = "a ";
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if (disguise instanceof PlayerDisguise) {
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disguiseName = "the player " + ((PlayerDisguise) disguise).getName();
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} else {
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disguiseName += disguise.getType().toReadable();
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}
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if (disguise.isDisguiseInUse()) {
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p.sendMessage(ChatColor.RED + "Disguised " + (entity instanceof Player ? "" : "the ") + entityName
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+ " as " + disguiseName + "!");
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} else {
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p.sendMessage(ChatColor.RED + "Failed to disguise " + (entity instanceof Player ? "" : "the ")
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+ entityName + " as " + disguiseName + "!");
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}
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}
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} else {
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if (DisguiseAPI.isDisguised(entity)) {
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DisguiseAPI.undisguiseToAll(entity);
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p.sendMessage(ChatColor.RED + "Undisguised " + (entity instanceof Player ? "" : "the ") + entityName);
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} else {
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p.sendMessage(ChatColor.RED + (entity instanceof Player ? "" : "the") + entityName + " isn't disguised!");
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}
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}
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}
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}
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}
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@EventHandler
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public void onTarget(EntityTargetEvent event) {
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if (DisguiseConfig.isMonstersIgnoreDisguises() && event.getTarget() != null && event.getTarget() instanceof Player
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&& DisguiseAPI.isDisguised(event.getTarget())) {
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switch (event.getReason()) {
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case TARGET_ATTACKED_ENTITY:
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case TARGET_ATTACKED_OWNER:
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case OWNER_ATTACKED_TARGET:
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case CUSTOM:
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break;
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default:
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event.setCancelled(true);
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break;
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}
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}
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}
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@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
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public void onTeleport(final PlayerTeleportEvent event) {
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if (!DisguiseAPI.isDisguised(event.getPlayer())) {
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return;
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}
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Location to = event.getTo();
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Location from = event.getFrom();
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if (DisguiseConfig.isBedPacketsEnabled()) {
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int x1 = (int) Math.floor(to.getX() / 16D) - 17;
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int x2 = (int) Math.floor(from.getX() / 16D) - 17;
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int z1 = (int) Math.floor(to.getZ() / 16D) - 17;
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int z2 = (int) Math.floor(from.getZ() / 16D) - 17;
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if (x1 - (x1 % 8) != x2 - (x2 % 8) || z1 - (z1 % 8) != z2 - (z2 % 8)) {
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chunkMove(event.getPlayer(), null, from);
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Bukkit.getScheduler().runTask(plugin, new Runnable() {
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@Override
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public void run() {
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if (!event.isCancelled()) {
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chunkMove(event.getPlayer(), event.getTo(), null);
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} else {
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chunkMove(event.getPlayer(), event.getPlayer().getLocation(), null);
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}
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}
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});
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}
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}
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if (DisguiseConfig.isUndisguiseOnWorldChange() && to.getWorld() != null && from.getWorld() != null
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&& to.getWorld() != from.getWorld()) {
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for (Disguise disguise : DisguiseAPI.getDisguises(event.getPlayer())) {
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disguise.removeDisguise();
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}
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}
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}
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@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
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public void onVehicleEnter(VehicleEnterEvent event) {
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if (event.getEntered() instanceof Player && DisguiseAPI.isDisguised((Player) event.getEntered(), event.getEntered())) {
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DisguiseUtilities.removeSelfDisguise((Player) event.getEntered());
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((Player) event.getEntered()).updateInventory();
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}
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}
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@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
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public void onVehicleLeave(VehicleExitEvent event) {
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if (event.getExited() instanceof Player) {
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final Disguise disguise = DisguiseAPI.getDisguise((Player) event.getExited(), event.getExited());
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if (disguise != null) {
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Bukkit.getScheduler().runTask(plugin, new Runnable() {
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@Override
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public void run() {
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DisguiseUtilities.setupFakeDisguise(disguise);
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((Player) disguise.getEntity()).updateInventory();
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}
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});
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}
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}
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}
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@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
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public void onWorldSwitch(final PlayerChangedWorldEvent event) {
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if (!DisguiseAPI.isDisguised(event.getPlayer())) {
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return;
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}
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if (DisguiseConfig.isBedPacketsEnabled()) {
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chunkMove(event.getPlayer(), event.getPlayer().getLocation(), null);
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}
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if (DisguiseConfig.isUndisguiseOnWorldChange()) {
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for (Disguise disguise : DisguiseAPI.getDisguises(event.getPlayer())) {
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disguise.removeDisguise();
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}
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} else {
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//Stupid hack to fix worldswitch invisibility bug
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final boolean viewSelfToggled = DisguiseAPI.isViewSelfToggled(event.getPlayer());
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if (viewSelfToggled) {
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final Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer());
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disguise.setViewSelfDisguise(false);
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Bukkit.getScheduler().runTaskLater(plugin, new Runnable() {
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@Override
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public void run() {
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disguise.setViewSelfDisguise(true);
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}
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}, 20L); //I wish I could use lambdas here, so badly
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}
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}
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}
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public void setDisguiseClone(final String player, Boolean[] options) {
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if (disguiseRunnable.containsKey(player)) {
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BukkitRunnable run = disguiseRunnable.remove(player);
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run.cancel();
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run.run();
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}
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BukkitRunnable runnable = new BukkitRunnable() {
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@Override
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public void run() {
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disguiseClone.remove(player);
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disguiseRunnable.remove(player);
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}
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};
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runnable.runTaskLater(plugin, 20 * DisguiseConfig.getDisguiseCloneExpire());
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disguiseRunnable.put(player, runnable);
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disguiseClone.put(player, options);
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}
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public void setDisguiseEntity(final String player, Disguise disguise) {
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if (disguiseRunnable.containsKey(player)) {
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BukkitRunnable run = disguiseRunnable.remove(player);
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run.cancel();
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run.run();
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}
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BukkitRunnable runnable = new BukkitRunnable() {
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@Override
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public void run() {
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disguiseEntity.remove(player);
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disguiseRunnable.remove(player);
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}
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};
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runnable.runTaskLater(plugin, 20 * DisguiseConfig.getDisguiseEntityExpire());
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disguiseRunnable.put(player, runnable);
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disguiseEntity.put(player, disguise);
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}
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}
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