1560 lines
65 KiB
Java
1560 lines
65 KiB
Java
package me.libraryaddict.disguise.utilities;
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import com.comphenix.protocol.PacketType;
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import com.comphenix.protocol.PacketType.Play.Server;
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import com.comphenix.protocol.ProtocolLibrary;
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import com.comphenix.protocol.ProtocolManager;
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import com.comphenix.protocol.events.PacketContainer;
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import com.comphenix.protocol.reflect.StructureModifier;
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import com.comphenix.protocol.wrappers.BlockPosition;
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import com.comphenix.protocol.wrappers.WrappedBlockData;
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import com.comphenix.protocol.wrappers.WrappedDataWatcher;
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import com.comphenix.protocol.wrappers.WrappedGameProfile;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.mojang.authlib.properties.PropertyMap;
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import me.libraryaddict.disguise.DisguiseAPI;
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import me.libraryaddict.disguise.DisguiseConfig;
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import me.libraryaddict.disguise.DisguiseConfig.DisguisePushing;
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import me.libraryaddict.disguise.LibsDisguises;
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import me.libraryaddict.disguise.disguisetypes.*;
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import me.libraryaddict.disguise.disguisetypes.TargetedDisguise.TargetType;
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import me.libraryaddict.disguise.disguisetypes.watchers.AgeableWatcher;
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import me.libraryaddict.disguise.disguisetypes.watchers.PlayerWatcher;
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import me.libraryaddict.disguise.disguisetypes.watchers.ZombieWatcher;
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import me.libraryaddict.disguise.utilities.PacketsManager.LibsPackets;
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import me.libraryaddict.disguise.utilities.backwards.BackwardMethods;
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import me.libraryaddict.disguise.utilities.backwards.BackwardsSupport;
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import me.libraryaddict.disguise.utilities.json.*;
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import org.bukkit.*;
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import org.bukkit.block.BlockFace;
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import org.bukkit.entity.Ageable;
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import org.bukkit.entity.Entity;
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import org.bukkit.entity.Player;
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import org.bukkit.entity.Zombie;
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import org.bukkit.inventory.EquipmentSlot;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.potion.PotionEffect;
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import org.bukkit.scheduler.BukkitRunnable;
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import org.bukkit.scoreboard.Scoreboard;
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import org.bukkit.scoreboard.Team;
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import org.bukkit.scoreboard.Team.Option;
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import org.bukkit.scoreboard.Team.OptionStatus;
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import org.bukkit.util.Vector;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileReader;
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import java.io.PrintWriter;
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import java.lang.reflect.*;
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import java.util.*;
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import java.util.regex.Pattern;
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public class DisguiseUtilities {
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public static final Random random = new Random();
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private static LinkedHashMap<String, Disguise> clonedDisguises = new LinkedHashMap<>();
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/**
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* A hashmap of the uuid's of entitys, alive and dead. And their disguises in use
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*/
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private static HashMap<UUID, HashSet<TargetedDisguise>> disguisesInUse = new HashMap<>();
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/**
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* Disguises which are stored ready for a entity to be seen by a player Preferably, disguises in this should only stay in for
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* a max of a second.
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*/
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private static HashMap<Integer, HashSet<TargetedDisguise>> futureDisguises = new HashMap<>();
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private static HashSet<UUID> savedDisguiseList = new HashSet<>();
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private static HashSet<String> cachedNames = new HashSet<>();
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private static LibsDisguises libsDisguises;
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private static HashMap<String, ArrayList<Object>> runnables = new HashMap<>();
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private static HashSet<UUID> selfDisguised = new HashSet<>();
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private static Thread mainThread;
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private static PacketContainer spawnChunk;
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private static HashMap<UUID, String> preDisguiseTeam = new HashMap<>();
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private static File profileCache = new File("plugins/LibsDisguises/GameProfiles"), savedDisguises = new File(
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"plugins/LibsDisguises/SavedDisguises");
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private static Gson gson;
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private static BackwardMethods methods;
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private static boolean pluginsUsed, commandsUsed;
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private static long libsDisguisesCalled;
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public static void setPluginsUsed() {
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if (libsDisguisesCalled > System.currentTimeMillis()) {
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return;
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}
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pluginsUsed = true;
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}
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public static void resetPluginTimer() {
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libsDisguisesCalled = System.currentTimeMillis() + 100;
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}
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public static void setCommandsUsed() {
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resetPluginTimer();
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commandsUsed = true;
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}
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public static boolean isPluginsUsed() {
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return pluginsUsed;
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}
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public static boolean isCommandsUsed() {
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return commandsUsed;
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}
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public static void saveDisguises() {
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if (!LibsPremium.isPremium())
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return;
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if (!DisguiseConfig.isSaveEntityDisguises() && !DisguiseConfig.isSavePlayerDisguises())
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return;
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System.out.println("[LibsDisguises] Now saving disguises..");
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for (HashSet<TargetedDisguise> list : disguisesInUse.values()) {
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for (TargetedDisguise disg : list) {
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if (disg.getEntity() == null)
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continue;
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if (disg.getEntity() instanceof Player ? DisguiseConfig.isSavePlayerDisguises() :
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DisguiseConfig.isSaveEntityDisguises())
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continue;
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saveDisguises(disg.getEntity().getUniqueId(), list.toArray(new Disguise[0]));
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break;
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}
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}
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System.out.println("[LibsDisguises] Saved disguises.");
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}
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public static boolean hasGameProfile(String playername) {
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return cachedNames.contains(playername.toLowerCase());
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}
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public static void createClonedDisguise(Player player, Entity toClone, Boolean[] options) {
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Disguise disguise = DisguiseAPI.getDisguise(player, toClone);
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if (disguise == null) {
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disguise = DisguiseAPI.constructDisguise(toClone, 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[DisguiseUtilities.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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String entityName = DisguiseType.getType(toClone).toReadable();
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player.sendMessage(LibsMsg.MADE_REF.get(entityName, reference));
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player.sendMessage(LibsMsg.MADE_REF_EXAMPLE.get(reference));
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} else {
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player.sendMessage(LibsMsg.REF_TOO_MANY.get());
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}
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}
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public static void saveDisguises(UUID owningEntity, Disguise[] disguise) {
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if (!LibsPremium.isPremium())
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return;
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if (!savedDisguises.exists())
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savedDisguises.mkdirs();
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try {
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File disguiseFile = new File(savedDisguises, owningEntity.toString());
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if (disguise == null || disguise.length == 0) {
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if (savedDisguiseList.contains(owningEntity)) {
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disguiseFile.delete();
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} else {
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return;
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}
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} else {
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Disguise[] disguises = new Disguise[disguise.length];
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for (int i = 0; i < disguise.length; i++) {
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Disguise dis = disguise[i].clone();
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dis.setEntity(null);
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disguises[i] = dis;
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}
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PrintWriter writer = new PrintWriter(disguiseFile);
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writer.write(gson.toJson(disguises));
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writer.close();
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savedDisguiseList.add(owningEntity);
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}
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}
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catch (StackOverflowError | Exception e) {
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e.printStackTrace();
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}
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}
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public static Disguise[] getSavedDisguises(UUID entityUUID) {
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return getSavedDisguises(entityUUID, false);
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}
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public static Disguise[] getSavedDisguises(UUID entityUUID, boolean remove) {
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if (!isSavedDisguise(entityUUID) || !LibsPremium.isPremium())
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return new Disguise[0];
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if (!savedDisguises.exists())
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savedDisguises.mkdirs();
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File disguiseFile = new File(savedDisguises, entityUUID.toString());
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if (!disguiseFile.exists()) {
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savedDisguiseList.remove(entityUUID);
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return new Disguise[0];
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}
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try {
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BufferedReader reader = new BufferedReader(new FileReader(disguiseFile));
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String cached = reader.readLine();
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reader.close();
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if (remove) {
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removeSavedDisguise(entityUUID);
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}
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return gson.fromJson(cached, Disguise[].class);
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}
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catch (Exception e) {
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System.out.println("Malformed disguise for " + entityUUID);
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e.printStackTrace();
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}
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return new Disguise[0];
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}
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public static void removeSavedDisguise(UUID entityUUID) {
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if (!savedDisguiseList.remove(entityUUID))
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return;
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if (!savedDisguises.exists())
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savedDisguises.mkdirs();
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File disguiseFile = new File(savedDisguises, entityUUID.toString());
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disguiseFile.delete();
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}
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public static boolean isSavedDisguise(UUID entityUUID) {
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return savedDisguiseList.contains(entityUUID);
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}
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public static boolean addClonedDisguise(String key, Disguise disguise) {
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if (DisguiseConfig.getMaxClonedDisguises() > 0) {
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if (clonedDisguises.containsKey(key)) {
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clonedDisguises.remove(key);
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} else if (DisguiseConfig.getMaxClonedDisguises() == clonedDisguises.size()) {
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clonedDisguises.remove(clonedDisguises.keySet().iterator().next());
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}
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if (DisguiseConfig.getMaxClonedDisguises() > clonedDisguises.size()) {
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clonedDisguises.put(key, disguise);
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return true;
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}
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}
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return false;
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}
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public static void addDisguise(UUID entityId, TargetedDisguise disguise) {
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if (!getDisguises().containsKey(entityId)) {
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getDisguises().put(entityId, new HashSet<TargetedDisguise>());
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}
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getDisguises().get(entityId).add(disguise);
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checkConflicts(disguise, null);
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if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS && disguise
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.isModifyBoundingBox()) {
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doBoundingBox(disguise);
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}
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}
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public static void addFutureDisguise(final int entityId, final TargetedDisguise disguise) {
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if (!futureDisguises.containsKey(entityId)) {
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futureDisguises.put(entityId, new HashSet<TargetedDisguise>());
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}
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futureDisguises.get(entityId).add(disguise);
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final BukkitRunnable runnable = new BukkitRunnable() {
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@Override
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public void run() {
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if (futureDisguises.containsKey(entityId) && futureDisguises.get(entityId).contains(disguise)) {
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for (World world : Bukkit.getWorlds()) {
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for (Entity entity : world.getEntities()) {
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if (entity.getEntityId() == entityId) {
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UUID uniqueId = entity.getUniqueId();
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for (TargetedDisguise disguise : futureDisguises.remove(entityId)) {
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addDisguise(uniqueId, disguise);
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}
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return;
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}
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}
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}
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futureDisguises.get(entityId).remove(disguise);
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if (futureDisguises.get(entityId).isEmpty()) {
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futureDisguises.remove(entityId);
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}
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}
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}
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};
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runnable.runTaskLater(libsDisguises, 20);
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}
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public static void addGameProfile(String string, WrappedGameProfile gameProfile) {
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try {
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if (!profileCache.exists())
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profileCache.mkdirs();
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File file = new File(profileCache, string.toLowerCase());
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PrintWriter writer = new PrintWriter(file);
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writer.write(gson.toJson(gameProfile));
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writer.close();
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cachedNames.add(string.toLowerCase());
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}
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catch (StackOverflowError | Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* If name isn't null. Make sure that the name doesn't see any other disguise. Else if name is null. Make sure that the
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* observers in the disguise don't see any other disguise.
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*/
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public static void checkConflicts(TargetedDisguise disguise, String name) {
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// If the disguise is being used.. Else we may accidentally undisguise something else
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if (DisguiseAPI.isDisguiseInUse(disguise)) {
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Iterator<TargetedDisguise> disguiseItel = getDisguises().get(disguise.getEntity().getUniqueId()).iterator();
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// Iterate through the disguises
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while (disguiseItel.hasNext()) {
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TargetedDisguise d = disguiseItel.next();
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// Make sure the disguise isn't the same thing
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if (d != disguise) {
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// If the loop'd disguise is hiding the disguise to everyone in its list
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if (d.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// If player is a observer in the loop
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if (disguise.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// If player is a observer in the disguise
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// Remove them from the loop
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if (name != null) {
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d.removePlayer(name);
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} else {
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for (String playername : disguise.getObservers()) {
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d.silentlyRemovePlayer(playername);
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}
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}
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} else if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// If player is not a observer in the loop
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if (name != null) {
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if (!disguise.getObservers().contains(name)) {
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d.removePlayer(name);
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}
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} else {
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for (String playername : new ArrayList<>(d.getObservers())) {
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if (!disguise.getObservers().contains(playername)) {
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d.silentlyRemovePlayer(playername);
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}
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}
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}
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}
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} else if (d.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// Here you add it to the loop if they see the disguise
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if (disguise.getDisguiseTarget() == TargetType.HIDE_DISGUISE_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// Everyone who is in the disguise needs to be added to the loop
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if (name != null) {
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d.addPlayer(name);
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} else {
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for (String playername : disguise.getObservers()) {
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d.silentlyAddPlayer(playername);
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}
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}
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} else if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
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// This here is a paradox.
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// If fed a name. I can do this.
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// But the rest of the time.. Its going to conflict.
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// The below is debug output. Most people wouldn't care for it.
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disguiseItel.remove();
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d.removeDisguise();
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}
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}
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}
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}
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}
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}
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/**
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* Sends entity removal packets, as this disguise was removed
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*/
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public static void destroyEntity(TargetedDisguise disguise) {
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if (mainThread != Thread.currentThread())
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throw new IllegalStateException("Cannot modify disguises on an async thread");
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try {
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Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity());
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if (entityTrackerEntry == null)
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return;
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Set trackedPlayers = (Set) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
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.get(entityTrackerEntry);
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// If the tracker exists. Remove himself from his tracker
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trackedPlayers = (Set) new HashSet(trackedPlayers).clone(); // Copy before iterating to prevent
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// ConcurrentModificationException
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PacketContainer destroyPacket = new PacketContainer(Server.ENTITY_DESTROY);
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destroyPacket.getIntegerArrays().write(0, new int[]{disguise.getEntity().getEntityId()});
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for (Object p : trackedPlayers) {
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Player player = (Player) ReflectionManager.getBukkitEntity(p);
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if (player == disguise.getEntity() || disguise.canSee(player)) {
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ProtocolLibrary.getProtocolManager().sendServerPacket(player, destroyPacket);
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}
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}
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}
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catch (Exception ex) {
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ex.printStackTrace();
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}
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}
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public static void doBoundingBox(TargetedDisguise disguise) {
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Entity entity = disguise.getEntity();
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if (entity != null) {
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if (isDisguiseInUse(disguise)) {
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DisguiseValues disguiseValues = DisguiseValues.getDisguiseValues(disguise.getType());
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FakeBoundingBox disguiseBox = disguiseValues.getAdultBox();
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if (disguiseValues.getBabyBox() != null) {
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if ((disguise.getWatcher() instanceof AgeableWatcher && ((AgeableWatcher) disguise.getWatcher())
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.isBaby()) || (disguise.getWatcher() instanceof ZombieWatcher && ((ZombieWatcher) disguise
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.getWatcher()).isBaby())) {
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disguiseBox = disguiseValues.getBabyBox();
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}
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}
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ReflectionManager.setBoundingBox(entity, disguiseBox);
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} else {
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DisguiseValues entityValues = DisguiseValues.getDisguiseValues(DisguiseType.getType(entity.getType()));
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FakeBoundingBox entityBox = entityValues.getAdultBox();
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if (entityValues.getBabyBox() != null) {
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if ((entity instanceof Ageable && !((Ageable) entity)
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.isAdult()) || (entity instanceof Zombie && ((Zombie) entity).isBaby())) {
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entityBox = entityValues.getBabyBox();
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}
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}
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ReflectionManager.setBoundingBox(entity, entityBox);
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}
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}
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}
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public static int getChunkCord(int blockCord) {
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int cord = (int) Math.floor(blockCord / 16D) - 17;
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cord -= (cord % 8);
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return cord;
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}
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public static PacketContainer[] getBedChunkPacket(Location newLoc, Location oldLoc) {
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|
int i = 0;
|
|
|
|
PacketContainer[] packets = new PacketContainer[(newLoc != null ? 1 : 0) + (oldLoc != null ? 1 : 0)];
|
|
|
|
if (oldLoc != null) {
|
|
PacketContainer despawn = new PacketContainer(Server.UNLOAD_CHUNK);
|
|
|
|
StructureModifier<Object> modifier = despawn.getModifier();
|
|
|
|
modifier.write(0, getChunkCord(oldLoc.getBlockX()));
|
|
modifier.write(1, getChunkCord(oldLoc.getBlockZ()));
|
|
|
|
packets[i++] = despawn;
|
|
}
|
|
|
|
if (newLoc != null) {
|
|
PacketContainer spawn = spawnChunk.shallowClone();
|
|
|
|
StructureModifier<Object> modifier = spawn.getModifier();
|
|
|
|
modifier.write(0, getChunkCord(newLoc.getBlockX()));
|
|
modifier.write(1, getChunkCord(newLoc.getBlockZ()));
|
|
|
|
packets[i++] = spawn;
|
|
}
|
|
|
|
return packets;
|
|
}
|
|
|
|
public static PacketContainer[] getBedPackets(Location sleepingLocation, Location playerLocation,
|
|
PlayerDisguise disguise) {
|
|
int entity = disguise.getEntity().getEntityId();
|
|
PlayerWatcher watcher = disguise.getWatcher();
|
|
|
|
PacketContainer setBed = new PacketContainer(Server.BED);
|
|
|
|
int bX = (getChunkCord(playerLocation.getBlockX()) * 16) + 1 + watcher.getSleepingDirection().getModX();
|
|
int bZ = (getChunkCord(playerLocation.getBlockZ()) * 16) + 1 + watcher.getSleepingDirection().getModZ();
|
|
|
|
setBed.getIntegers().write(0, entity);
|
|
setBed.getBlockPositionModifier().write(0, new BlockPosition(bX, 0, bZ));
|
|
|
|
PacketContainer teleport = new PacketContainer(Server.ENTITY_TELEPORT);
|
|
|
|
StructureModifier<Double> doubles = teleport.getDoubles();
|
|
|
|
teleport.getIntegers().write(0, entity);
|
|
|
|
doubles.write(0, sleepingLocation.getX());
|
|
doubles.write(1, PacketsManager.getYModifier(disguise.getEntity(), disguise) + sleepingLocation.getY());
|
|
doubles.write(2, sleepingLocation.getZ());
|
|
|
|
return new PacketContainer[]{setBed, teleport};
|
|
}
|
|
|
|
public static Disguise getClonedDisguise(String key) {
|
|
if (clonedDisguises.containsKey(key)) {
|
|
return clonedDisguises.get(key).clone();
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public static PacketContainer getDestroyPacket(int... ids) {
|
|
PacketContainer destroyPacket = new PacketContainer(Server.ENTITY_DESTROY);
|
|
|
|
destroyPacket.getIntegerArrays().write(0, ids);
|
|
|
|
return destroyPacket;
|
|
}
|
|
|
|
public static TargetedDisguise getDisguise(Player observer, Entity entity) {
|
|
UUID entityId = entity.getUniqueId();
|
|
|
|
if (futureDisguises.containsKey(entity.getEntityId())) {
|
|
for (TargetedDisguise disguise : futureDisguises.remove(entity.getEntityId())) {
|
|
addDisguise(entityId, disguise);
|
|
}
|
|
}
|
|
|
|
if (getDisguises().containsKey(entityId)) {
|
|
for (TargetedDisguise disguise : getDisguises().get(entityId)) {
|
|
if (disguise.canSee(observer)) {
|
|
return disguise;
|
|
}
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public static HashMap<UUID, HashSet<TargetedDisguise>> getDisguises() {
|
|
return disguisesInUse;
|
|
}
|
|
|
|
public static TargetedDisguise[] getDisguises(UUID entityId) {
|
|
if (getDisguises().containsKey(entityId)) {
|
|
HashSet<TargetedDisguise> disguises = getDisguises().get(entityId);
|
|
|
|
return disguises.toArray(new TargetedDisguise[disguises.size()]);
|
|
}
|
|
|
|
return new TargetedDisguise[0];
|
|
}
|
|
|
|
public static HashMap<Integer, HashSet<TargetedDisguise>> getFutureDisguises() {
|
|
return futureDisguises;
|
|
}
|
|
|
|
public static WrappedGameProfile getGameProfile(String playerName) {
|
|
if (!hasGameProfile(playerName))
|
|
return null;
|
|
|
|
if (!profileCache.exists())
|
|
profileCache.mkdirs();
|
|
|
|
File file = new File(profileCache, playerName.toLowerCase());
|
|
|
|
if (!file.exists()) {
|
|
cachedNames.remove(playerName.toLowerCase());
|
|
return null;
|
|
}
|
|
|
|
try {
|
|
BufferedReader reader = new BufferedReader(new FileReader(file));
|
|
String cached = reader.readLine();
|
|
reader.close();
|
|
|
|
return gson.fromJson(cached, WrappedGameProfile.class);
|
|
}
|
|
catch (Exception e) {
|
|
e.printStackTrace();
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public static TargetedDisguise getMainDisguise(UUID entityId) {
|
|
TargetedDisguise toReturn = null;
|
|
|
|
if (getDisguises().containsKey(entityId)) {
|
|
for (TargetedDisguise disguise : getDisguises().get(entityId)) {
|
|
if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS) {
|
|
return disguise;
|
|
}
|
|
|
|
toReturn = disguise;
|
|
}
|
|
}
|
|
|
|
return toReturn;
|
|
}
|
|
|
|
/**
|
|
* Get all EntityPlayers who have this entity in their Entity Tracker And they are in the targeted disguise.
|
|
*
|
|
* @param disguise
|
|
* @return
|
|
*/
|
|
public static List<Player> getPerverts(Disguise disguise) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
if (disguise.getEntity() == null)
|
|
throw new IllegalStateException(
|
|
"The entity for the disguisetype " + disguise.getType().name() + " is null!");
|
|
|
|
List<Player> players = new ArrayList<>();
|
|
|
|
try {
|
|
Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity());
|
|
|
|
if (entityTrackerEntry != null) {
|
|
Set trackedPlayers = (Set) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
trackedPlayers = (Set) new HashSet(trackedPlayers).clone(); // Copy before iterating to prevent
|
|
// ConcurrentModificationException
|
|
for (Object p : trackedPlayers) {
|
|
Player player = (Player) ReflectionManager.getBukkitEntity(p);
|
|
|
|
if (((TargetedDisguise) disguise).canSee(player)) {
|
|
players.add(player);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
return players;
|
|
}
|
|
|
|
public static WrappedGameProfile getProfileFromMojang(final PlayerDisguise disguise) {
|
|
final String nameToFetch = disguise.getSkin() != null ? disguise.getSkin() : disguise.getName();
|
|
|
|
return getProfileFromMojang(nameToFetch, new LibsProfileLookup() {
|
|
|
|
@Override
|
|
public void onLookup(WrappedGameProfile gameProfile) {
|
|
if (DisguiseAPI.isDisguiseInUse(disguise) && (!gameProfile.getName()
|
|
.equals(disguise.getSkin() != null ? disguise.getSkin() : disguise.getName()) || !gameProfile
|
|
.getProperties().isEmpty())) {
|
|
disguise.setGameProfile(gameProfile);
|
|
|
|
DisguiseUtilities.refreshTrackers(disguise);
|
|
}
|
|
}
|
|
}, LibsDisguises.getInstance().getConfig().getBoolean("ContactMojangServers", true));
|
|
}
|
|
|
|
/**
|
|
* Pass in a set, check if it's a hashset. If it's not, return false. If you pass in something else, you failed.
|
|
*
|
|
* @param obj
|
|
* @return
|
|
*/
|
|
private static boolean isHashSet(Object obj) {
|
|
if (obj instanceof HashSet)
|
|
return true; // It's Spigot/Bukkit
|
|
|
|
if (obj instanceof Set)
|
|
return false; // It's PaperSpigot/SportsBukkit
|
|
|
|
throw new IllegalArgumentException("Object passed was not either a hashset or set!");
|
|
}
|
|
|
|
/**
|
|
* Thread safe to use. This returns a GameProfile. And if its GameProfile doesn't have a skin blob. Then it does a lookup
|
|
* using schedulers. The runnable is run once the GameProfile has been successfully dealt with
|
|
*/
|
|
public static WrappedGameProfile getProfileFromMojang(String playerName, LibsProfileLookup runnableIfCantReturn) {
|
|
return getProfileFromMojang(playerName, (Object) runnableIfCantReturn, true);
|
|
}
|
|
|
|
/**
|
|
* Thread safe to use. This returns a GameProfile. And if its GameProfile doesn't have a skin blob. Then it does a lookup
|
|
* using schedulers. The runnable is run once the GameProfile has been successfully dealt with
|
|
*/
|
|
public static WrappedGameProfile getProfileFromMojang(String playerName, LibsProfileLookup runnableIfCantReturn,
|
|
boolean contactMojang) {
|
|
return getProfileFromMojang(playerName, (Object) runnableIfCantReturn, contactMojang);
|
|
}
|
|
|
|
private static WrappedGameProfile getProfileFromMojang(final String origName, final Object runnable,
|
|
boolean contactMojang) {
|
|
final String playerName = origName.toLowerCase();
|
|
|
|
if (DisguiseConfig.isSaveGameProfiles() && hasGameProfile(playerName)) {
|
|
return getGameProfile(playerName);
|
|
} else if (Pattern.matches("([A-Za-z0-9_]){1,16}", origName)) {
|
|
final Player player = Bukkit.getPlayerExact(playerName);
|
|
|
|
if (player != null) {
|
|
WrappedGameProfile gameProfile = ReflectionManager.getGameProfile(player);
|
|
|
|
if (!gameProfile.getProperties().isEmpty()) {
|
|
if (DisguiseConfig.isSaveGameProfiles()) {
|
|
addGameProfile(playerName, gameProfile);
|
|
}
|
|
|
|
return gameProfile;
|
|
}
|
|
}
|
|
|
|
if (contactMojang && !runnables.containsKey(playerName)) {
|
|
Bukkit.getScheduler().runTaskAsynchronously(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
final WrappedGameProfile gameProfile = lookupGameProfile(origName);
|
|
|
|
Bukkit.getScheduler().runTask(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
if (gameProfile.getProperties().isEmpty()) {
|
|
return;
|
|
}
|
|
|
|
if (DisguiseConfig.isSaveGameProfiles()) {
|
|
addGameProfile(playerName, gameProfile);
|
|
}
|
|
|
|
if (runnables.containsKey(playerName)) {
|
|
for (Object obj : runnables.remove(playerName)) {
|
|
if (obj instanceof Runnable) {
|
|
((Runnable) obj).run();
|
|
} else if (obj instanceof LibsProfileLookup) {
|
|
((LibsProfileLookup) obj).onLookup(gameProfile);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
catch (Exception e) {
|
|
runnables.remove(playerName);
|
|
|
|
System.out
|
|
.print("[LibsDisguises] Error when fetching " + playerName + "'s uuid from mojang: " + e
|
|
.getMessage());
|
|
}
|
|
}
|
|
});
|
|
|
|
if (runnable != null && contactMojang) {
|
|
if (!runnables.containsKey(playerName)) {
|
|
runnables.put(playerName, new ArrayList<>());
|
|
}
|
|
|
|
runnables.get(playerName).add(runnable);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}
|
|
|
|
return ReflectionManager.getGameProfile(null, origName);
|
|
}
|
|
|
|
/**
|
|
* Thread safe to use. This returns a GameProfile. And if its GameProfile doesn't have a skin blob. Then it does a lookup
|
|
* using schedulers. The runnable is run once the GameProfile has been successfully dealt with
|
|
*/
|
|
public static WrappedGameProfile getProfileFromMojang(String playerName, Runnable runnableIfCantReturn) {
|
|
return getProfileFromMojang(playerName, (Object) runnableIfCantReturn, true);
|
|
}
|
|
|
|
/**
|
|
* Thread safe to use. This returns a GameProfile. And if its GameProfile doesn't have a skin blob. Then it does a lookup
|
|
* using schedulers. The runnable is run once the GameProfile has been successfully dealt with
|
|
*/
|
|
public static WrappedGameProfile getProfileFromMojang(String playerName, Runnable runnableIfCantReturn,
|
|
boolean contactMojang) {
|
|
return getProfileFromMojang(playerName, (Object) runnableIfCantReturn, contactMojang);
|
|
}
|
|
|
|
public static HashSet<UUID> getSelfDisguised() {
|
|
return selfDisguised;
|
|
}
|
|
|
|
public static Gson getGson() {
|
|
return gson;
|
|
}
|
|
|
|
public static void init(LibsDisguises disguises) {
|
|
libsDisguises = disguises;
|
|
methods = BackwardsSupport.getMethods();
|
|
|
|
GsonBuilder gsonBuilder = new GsonBuilder();
|
|
gsonBuilder.registerTypeAdapter(MetaIndex.class, new SerializerMetaIndex());
|
|
gsonBuilder.registerTypeAdapter(WrappedGameProfile.class, new SerializerGameProfile());
|
|
gsonBuilder.registerTypeAdapter(WrappedBlockData.class, new SerializerWrappedBlockData());
|
|
gsonBuilder.registerTypeAdapter(Disguise.class, new SerializerDisguise());
|
|
gsonBuilder.registerTypeAdapter(FlagWatcher.class, new SerializerFlagWatcher());
|
|
gsonBuilder.registerTypeAdapter(PropertyMap.class, new PropertyMap.Serializer());
|
|
gsonBuilder.registerTypeAdapter(ItemStack.class, new SerializerItemStack());
|
|
|
|
gson = gsonBuilder.create();
|
|
|
|
try {
|
|
Object server = ReflectionManager.getNmsMethod("MinecraftServer", "getServer").invoke(null);
|
|
Object world = ((List) server.getClass().getField("worlds").get(server)).get(0);
|
|
|
|
Object bedChunk = ReflectionManager.getNmsClass("Chunk")
|
|
.getConstructor(ReflectionManager.getNmsClass("World"), int.class, int.class)
|
|
.newInstance(world, 0, 0);
|
|
|
|
Field cSection = bedChunk.getClass().getDeclaredField("sections");
|
|
cSection.setAccessible(true);
|
|
|
|
Object chunkSection = ReflectionManager.getNmsClass("ChunkSection").getConstructor(int.class, boolean.class)
|
|
.newInstance(0, true);
|
|
|
|
Object block = ReflectionManager.getNmsClass("Block").getMethod("getById", int.class)
|
|
.invoke(null, Material.BED_BLOCK.getId());
|
|
|
|
Method fromLegacyData = block.getClass().getMethod("fromLegacyData", int.class);
|
|
Method setType = chunkSection.getClass()
|
|
.getMethod("setType", int.class, int.class, int.class, ReflectionManager.getNmsClass("IBlockData"));
|
|
Method setSky = chunkSection.getClass().getMethod("a", int.class, int.class, int.class, int.class);
|
|
Method setEmitted = chunkSection.getClass().getMethod("b", int.class, int.class, int.class, int.class);
|
|
|
|
for (BlockFace face : new BlockFace[]{BlockFace.EAST, BlockFace.WEST, BlockFace.NORTH, BlockFace.SOUTH}) {
|
|
int x = 1 + face.getModX();
|
|
|
|
int z = 1 + face.getModZ();
|
|
|
|
setType.invoke(chunkSection, x, 0, z, fromLegacyData.invoke(block, face.ordinal()));
|
|
}
|
|
|
|
Object[] array = (Object[]) Array.newInstance(chunkSection.getClass(), 16);
|
|
|
|
array[0] = chunkSection;
|
|
|
|
cSection.set(bedChunk, array);
|
|
|
|
spawnChunk = ProtocolLibrary.getProtocolManager()
|
|
.createPacketConstructor(PacketType.Play.Server.MAP_CHUNK, bedChunk, 65535)
|
|
.createPacket(bedChunk, 65535);
|
|
|
|
Field threadField = ReflectionManager.getNmsField("MinecraftServer", "primaryThread");
|
|
threadField.setAccessible(true);
|
|
|
|
mainThread = (Thread) threadField.get(ReflectionManager.getMinecraftServer());
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
if (!profileCache.exists())
|
|
profileCache.mkdirs();
|
|
|
|
if (!savedDisguises.exists())
|
|
savedDisguises.mkdirs();
|
|
|
|
cachedNames.addAll(Arrays.asList(profileCache.list()));
|
|
|
|
for (String key : savedDisguises.list()) {
|
|
savedDisguiseList.add(UUID.fromString(key));
|
|
}
|
|
}
|
|
|
|
public static boolean isDisguiseInUse(Disguise disguise) {
|
|
return disguise.getEntity() != null && getDisguises()
|
|
.containsKey(disguise.getEntity().getUniqueId()) && getDisguises()
|
|
.get(disguise.getEntity().getUniqueId()).contains(disguise);
|
|
}
|
|
|
|
/**
|
|
* This is called on a thread as it is thread blocking
|
|
*/
|
|
public static WrappedGameProfile lookupGameProfile(String playerName) {
|
|
return ReflectionManager.getSkullBlob(ReflectionManager.grabProfileAddUUID(playerName));
|
|
}
|
|
|
|
/**
|
|
* Resends the entity to this specific player
|
|
*/
|
|
public static void refreshTracker(final TargetedDisguise disguise, String player) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
if (disguise.getEntity() == null || !disguise.getEntity().isValid())
|
|
return;
|
|
|
|
try {
|
|
PacketContainer destroyPacket = getDestroyPacket(disguise.getEntity().getEntityId());
|
|
|
|
if (disguise.isDisguiseInUse() && disguise.getEntity() instanceof Player && ((Player) disguise.getEntity())
|
|
.getName().equalsIgnoreCase(player)) {
|
|
removeSelfDisguise((Player) disguise.getEntity());
|
|
|
|
if (disguise.isSelfDisguiseVisible()) {
|
|
selfDisguised.add(disguise.getEntity().getUniqueId());
|
|
}
|
|
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket((Player) disguise.getEntity(), destroyPacket);
|
|
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
DisguiseUtilities.sendSelfDisguise((Player) disguise.getEntity(), disguise);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}, 2);
|
|
} else {
|
|
final Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity());
|
|
|
|
if (entityTrackerEntry == null)
|
|
return;
|
|
|
|
Set trackedPlayers = (Set) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
|
|
Method clear = ReflectionManager
|
|
.getNmsMethod("EntityTrackerEntry", "clear", ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
final Method updatePlayer = ReflectionManager.getNmsMethod("EntityTrackerEntry", "updatePlayer",
|
|
ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
trackedPlayers = (Set) new HashSet(trackedPlayers).clone(); // Copy before iterating to prevent
|
|
// ConcurrentModificationException
|
|
for (final Object p : trackedPlayers) {
|
|
Player pl = (Player) ReflectionManager.getBukkitEntity(p);
|
|
|
|
if (pl == null || !player.equalsIgnoreCase((pl).getName()))
|
|
continue;
|
|
|
|
clear.invoke(entityTrackerEntry, p);
|
|
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(pl, destroyPacket);
|
|
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(libsDisguises, new Runnable() {
|
|
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
updatePlayer.invoke(entityTrackerEntry, p);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}, 2);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
catch (
|
|
|
|
Exception ex)
|
|
|
|
{
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* A convenience method for me to refresh trackers in other plugins
|
|
*/
|
|
public static void refreshTrackers(Entity entity) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
if (entity.isValid()) {
|
|
try {
|
|
PacketContainer destroyPacket = getDestroyPacket(entity.getEntityId());
|
|
|
|
final Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(entity);
|
|
|
|
if (entityTrackerEntry != null) {
|
|
Set trackedPlayers = (Set) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
|
|
Method clear = ReflectionManager
|
|
.getNmsMethod("EntityTrackerEntry", "clear", ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
final Method updatePlayer = ReflectionManager.getNmsMethod("EntityTrackerEntry", "updatePlayer",
|
|
ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
trackedPlayers = (Set) new HashSet(trackedPlayers).clone(); // Copy before iterating to prevent
|
|
// ConcurrentModificationException
|
|
for (final Object p : trackedPlayers) {
|
|
Player player = (Player) ReflectionManager.getBukkitEntity(p);
|
|
|
|
if (player != entity) {
|
|
clear.invoke(entityTrackerEntry, p);
|
|
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(player, destroyPacket);
|
|
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
updatePlayer.invoke(entityTrackerEntry, p);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}, 2);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Resends the entity to all the watching players, which is where the magic begins
|
|
*/
|
|
public static void refreshTrackers(final TargetedDisguise disguise) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
if (!disguise.getEntity().isValid()) {
|
|
return;
|
|
}
|
|
|
|
PacketContainer destroyPacket = getDestroyPacket(disguise.getEntity().getEntityId());
|
|
|
|
try {
|
|
if (selfDisguised.contains(disguise.getEntity().getUniqueId()) && disguise.isDisguiseInUse()) {
|
|
removeSelfDisguise((Player) disguise.getEntity());
|
|
|
|
selfDisguised.add(disguise.getEntity().getUniqueId());
|
|
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket((Player) disguise.getEntity(), destroyPacket);
|
|
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
DisguiseUtilities.sendSelfDisguise((Player) disguise.getEntity(), disguise);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}, 2);
|
|
}
|
|
|
|
final Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity());
|
|
|
|
if (entityTrackerEntry != null) {
|
|
Set trackedPlayers = (Set) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
|
|
final Method clear = ReflectionManager
|
|
.getNmsMethod("EntityTrackerEntry", "clear", ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
final Method updatePlayer = ReflectionManager.getNmsMethod("EntityTrackerEntry", "updatePlayer",
|
|
ReflectionManager.getNmsClass("EntityPlayer"));
|
|
|
|
trackedPlayers = (Set) new HashSet(trackedPlayers).clone();
|
|
|
|
for (final Object p : trackedPlayers) {
|
|
Player player = (Player) ReflectionManager.getBukkitEntity(p);
|
|
|
|
if (disguise.getEntity() != player && disguise.canSee(player)) {
|
|
clear.invoke(entityTrackerEntry, p);
|
|
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(player, destroyPacket);
|
|
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(libsDisguises, new Runnable() {
|
|
|
|
@Override
|
|
public void run() {
|
|
try {
|
|
updatePlayer.invoke(entityTrackerEntry, p);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
}, 2);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
|
|
public static boolean removeDisguise(TargetedDisguise disguise) {
|
|
UUID entityId = disguise.getEntity().getUniqueId();
|
|
|
|
if (getDisguises().containsKey(entityId) && getDisguises().get(entityId).remove(disguise)) {
|
|
if (getDisguises().get(entityId).isEmpty()) {
|
|
getDisguises().remove(entityId);
|
|
}
|
|
|
|
if (disguise.getDisguiseTarget() == TargetType.SHOW_TO_EVERYONE_BUT_THESE_PLAYERS && disguise
|
|
.isModifyBoundingBox()) {
|
|
doBoundingBox(disguise);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public static void removeGameProfile(String string) {
|
|
cachedNames.remove(string.toLowerCase());
|
|
|
|
if (!profileCache.exists())
|
|
profileCache.mkdirs();
|
|
|
|
File file = new File(profileCache, string.toLowerCase());
|
|
|
|
file.delete();
|
|
}
|
|
|
|
public static void removeSelfDisguise(Player player) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
if (!selfDisguised.contains(player.getUniqueId())) {
|
|
return;
|
|
}
|
|
|
|
// Send a packet to destroy the fake entity
|
|
PacketContainer packet = getDestroyPacket(DisguiseAPI.getSelfDisguiseId());
|
|
|
|
try {
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
String originalTeam = preDisguiseTeam.remove(player.getUniqueId());
|
|
|
|
if (DisguiseConfig.getPushingOption() != DisguisePushing.IGNORE_SCOREBOARD) {
|
|
// Code to stop player pushing
|
|
Scoreboard scoreboard = player.getScoreboard();
|
|
Team team = originalTeam == null ? null : scoreboard.getTeam(originalTeam);
|
|
Team ldTeam = null;
|
|
|
|
for (Team t : scoreboard.getTeams()) {
|
|
if (!t.hasEntry(player.getName()))
|
|
continue;
|
|
|
|
ldTeam = t;
|
|
break;
|
|
}
|
|
|
|
if (ldTeam != null) {
|
|
if (!ldTeam.getName().equals("LD Pushing") && !ldTeam.getName().endsWith("_LDP")) {
|
|
// Its not a team assigned by me
|
|
ldTeam = null;
|
|
}
|
|
}
|
|
|
|
if (team != null) {
|
|
team.addEntry(player.getName());
|
|
} else if (ldTeam != null) {
|
|
ldTeam.removeEntry(player.getName());
|
|
}
|
|
|
|
if (ldTeam != null && ldTeam.getEntries().isEmpty()) {
|
|
ldTeam.unregister();
|
|
}
|
|
}
|
|
|
|
// player.spigot().setCollidesWithEntities(true);
|
|
// Finish up
|
|
// Remove the fake entity ID from the disguise bin
|
|
selfDisguised.remove(player.getUniqueId());
|
|
// Get the entity tracker
|
|
|
|
try {
|
|
Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(player);
|
|
|
|
if (entityTrackerEntry != null) {
|
|
Object trackedPlayersObj = ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
|
|
// If the tracker exists. Remove himself from his tracker
|
|
if (isHashSet(trackedPlayersObj)) {
|
|
((Set<Object>) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry)).remove(ReflectionManager.getNmsEntity(player));
|
|
} else {
|
|
((Map<Object, Object>) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayerMap")
|
|
.get(entityTrackerEntry)).remove(ReflectionManager.getNmsEntity(player));
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
// Resend entity metadata else he will be invisible to himself until its resent
|
|
try {
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(player, ProtocolLibrary.getProtocolManager()
|
|
.createPacketConstructor(Server.ENTITY_METADATA, player.getEntityId(),
|
|
WrappedDataWatcher.getEntityWatcher(player), true)
|
|
.createPacket(player.getEntityId(), WrappedDataWatcher.getEntityWatcher(player), true));
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
player.updateInventory();
|
|
}
|
|
|
|
/**
|
|
* Sends the self disguise to the player
|
|
*/
|
|
public static void sendSelfDisguise(final Player player, final TargetedDisguise disguise) {
|
|
if (mainThread != Thread.currentThread())
|
|
throw new IllegalStateException("Cannot modify disguises on an async thread");
|
|
|
|
try {
|
|
if (!disguise.isDisguiseInUse() || !player.isValid() || !player.isOnline() || !disguise
|
|
.isSelfDisguiseVisible() || !disguise.canSee(player)) {
|
|
return;
|
|
}
|
|
|
|
Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(player);
|
|
|
|
if (entityTrackerEntry == null) {
|
|
// A check incase the tracker is null.
|
|
// If it is, then this method will be run again in one tick. Which is when it should be constructed.
|
|
// Else its going to run in a infinite loop hue hue hue..
|
|
// At least until this disguise is discarded
|
|
Bukkit.getScheduler().runTask(libsDisguises, new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
if (DisguiseAPI.getDisguise(player, player) == disguise) {
|
|
sendSelfDisguise(player, disguise);
|
|
}
|
|
}
|
|
});
|
|
|
|
return;
|
|
}
|
|
|
|
DisguisePushing pOption = DisguiseConfig.getPushingOption();
|
|
|
|
if (pOption != DisguisePushing.IGNORE_SCOREBOARD) {
|
|
// Code to stop player pushing
|
|
Scoreboard scoreboard = player.getScoreboard();
|
|
Team prevTeam = null;
|
|
Team ldTeam = null;
|
|
String ldTeamName = "LD Pushing";
|
|
|
|
for (Team t : scoreboard.getTeams()) {
|
|
if (!t.hasEntry(player.getName()))
|
|
continue;
|
|
|
|
prevTeam = t;
|
|
break;
|
|
}
|
|
|
|
// If the player is in a team already
|
|
if (prevTeam != null && !(prevTeam.getName().equals("LD Pushing") || prevTeam.getName()
|
|
.endsWith("_LDP"))) {
|
|
// If we're creating a scoreboard
|
|
if (pOption == DisguisePushing.CREATE_SCOREBOARD) {
|
|
// Remember his old team so we can give him it back later
|
|
preDisguiseTeam.put(player.getUniqueId(), prevTeam.getName());
|
|
} else {
|
|
// We're modifying the scoreboard
|
|
ldTeam = prevTeam;
|
|
}
|
|
} else {
|
|
prevTeam = null;
|
|
}
|
|
|
|
// If we are creating a new scoreboard because the current one must not be modified
|
|
if (pOption == DisguisePushing.CREATE_SCOREBOARD) {
|
|
// If they have a team, we'll reuse that name. Otherwise go for another name
|
|
ldTeamName = (prevTeam == null ? "No Team" : prevTeam.getName());
|
|
|
|
// Give the teamname a custom name
|
|
ldTeamName = ldTeamName.substring(0, Math.min(12, ldTeamName.length())) + "_LDP";
|
|
}
|
|
|
|
if (ldTeam == null && (ldTeam = scoreboard.getTeam(ldTeamName)) == null) {
|
|
ldTeam = scoreboard.registerNewTeam(ldTeamName);
|
|
}
|
|
|
|
if (ldTeam.getOption(Option.COLLISION_RULE) != OptionStatus.NEVER) {
|
|
ldTeam.setOption(Option.COLLISION_RULE, OptionStatus.NEVER);
|
|
}
|
|
|
|
if (ldTeam.canSeeFriendlyInvisibles()) {
|
|
ldTeam.setCanSeeFriendlyInvisibles(false);
|
|
}
|
|
|
|
if (!ldTeam.hasEntry(player.getName()))
|
|
ldTeam.addEntry(player.getName());
|
|
|
|
if (pOption == DisguisePushing.CREATE_SCOREBOARD && prevTeam != null) {
|
|
ldTeam.setAllowFriendlyFire(prevTeam.allowFriendlyFire());
|
|
ldTeam.setCanSeeFriendlyInvisibles(prevTeam.canSeeFriendlyInvisibles());
|
|
ldTeam.setDisplayName(prevTeam.getDisplayName());
|
|
ldTeam.setPrefix(prevTeam.getPrefix());
|
|
ldTeam.setSuffix(prevTeam.getSuffix());
|
|
|
|
for (Option option : Team.Option.values()) {
|
|
ldTeam.setOption(option, prevTeam.getOption(option));
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add himself to his own entity tracker
|
|
Object trackedPlayersObj = ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry);
|
|
|
|
// Check for code differences in PaperSpigot vs Spigot
|
|
if (isHashSet(trackedPlayersObj)) {
|
|
((Set<Object>) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayers")
|
|
.get(entityTrackerEntry)).add(ReflectionManager.getNmsEntity(player));
|
|
} else {
|
|
((Map<Object, Object>) ReflectionManager.getNmsField("EntityTrackerEntry", "trackedPlayerMap")
|
|
.get(entityTrackerEntry)).put(ReflectionManager.getNmsEntity(player), true);
|
|
}
|
|
|
|
ProtocolManager manager = ProtocolLibrary.getProtocolManager();
|
|
// Send the player a packet with himself being spawned
|
|
manager.sendServerPacket(player,
|
|
manager.createPacketConstructor(Server.NAMED_ENTITY_SPAWN, player).createPacket(player));
|
|
|
|
WrappedDataWatcher dataWatcher = WrappedDataWatcher.getEntityWatcher(player);
|
|
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.ENTITY_METADATA, player.getEntityId(), dataWatcher, true)
|
|
.createPacket(player.getEntityId(), dataWatcher, true));
|
|
|
|
boolean isMoving = false;
|
|
|
|
try {
|
|
Field field = ReflectionManager.getNmsClass("EntityTrackerEntry").getDeclaredField("isMoving");
|
|
field.setAccessible(true);
|
|
isMoving = field.getBoolean(entityTrackerEntry);
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
|
|
// Send the velocity packets
|
|
if (isMoving) {
|
|
Vector velocity = player.getVelocity();
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.ENTITY_VELOCITY, player.getEntityId(), velocity.getX(),
|
|
velocity.getY(), velocity.getZ())
|
|
.createPacket(player.getEntityId(), velocity.getX(), velocity.getY(), velocity.getZ()));
|
|
}
|
|
|
|
// Why the hell would he even need this. Meh.
|
|
if (player.getVehicle() != null && player.getEntityId() > player.getVehicle().getEntityId()) {
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.ATTACH_ENTITY, 0, player, player.getVehicle())
|
|
.createPacket(0, player, player.getVehicle()));
|
|
} else if (player.getPassenger() != null && player.getEntityId() > player.getPassenger().getEntityId()) {
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.ATTACH_ENTITY, 0, player.getPassenger(), player)
|
|
.createPacket(0, player.getPassenger(), player));
|
|
}
|
|
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(player.getInventory().getHelmet())));
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.CHEST),
|
|
ReflectionManager.getNmsItem(player.getInventory().getChestplate())));
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.LEGS),
|
|
ReflectionManager.getNmsItem(player.getInventory().getLeggings())));
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.FEET),
|
|
ReflectionManager.getNmsItem(player.getInventory().getBoots())));
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.HAND),
|
|
ReflectionManager.getNmsItem(player.getInventory().getItemInMainHand())));
|
|
sendSelfPacket(player, manager.createPacketConstructor(Server.ENTITY_EQUIPMENT, 0,
|
|
ReflectionManager.createEnumItemSlot(EquipmentSlot.HEAD),
|
|
ReflectionManager.getNmsItem(new ItemStack(Material.STONE)))
|
|
.createPacket(player.getEntityId(), ReflectionManager.createEnumItemSlot(EquipmentSlot.OFF_HAND),
|
|
ReflectionManager.getNmsItem(player.getInventory().getItemInOffHand())));
|
|
|
|
Location loc = player.getLocation();
|
|
|
|
// If the disguised is sleeping for w/e reason
|
|
if (player.isSleeping()) {
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.BED, player, ReflectionManager.getBlockPosition(0, 0, 0))
|
|
.createPacket(player, ReflectionManager
|
|
.getBlockPosition(loc.getBlockX(), loc.getBlockY(), loc.getBlockZ())));
|
|
}
|
|
|
|
// Resend any active potion effects
|
|
for (PotionEffect potionEffect : player.getActivePotionEffects()) {
|
|
Object mobEffect = ReflectionManager.createMobEffect(potionEffect);
|
|
sendSelfPacket(player,
|
|
manager.createPacketConstructor(Server.ENTITY_EFFECT, player.getEntityId(), mobEffect)
|
|
.createPacket(player.getEntityId(), mobEffect));
|
|
}
|
|
}
|
|
catch (Exception ex) {
|
|
ex.printStackTrace();
|
|
}
|
|
}
|
|
|
|
public static LibsDisguises getPlugin() {
|
|
return libsDisguises;
|
|
}
|
|
|
|
/**
|
|
* Method to send a packet to the self disguise, translate his entity ID to the fake id.
|
|
*/
|
|
private static void sendSelfPacket(final Player player, final PacketContainer packet) {
|
|
final Disguise disguise = DisguiseAPI.getDisguise(player, player);
|
|
|
|
// If disguised.
|
|
if (disguise == null) {
|
|
return;
|
|
}
|
|
|
|
LibsPackets transformed = PacketsManager.transformPacket(packet, disguise, player, player);
|
|
|
|
try {
|
|
if (transformed.isUnhandled())
|
|
transformed.addPacket(packet);
|
|
|
|
transformed.setPacketType(packet.getType());
|
|
|
|
for (PacketContainer p : transformed.getPackets()) {
|
|
p = p.deepClone();
|
|
p.getIntegers().write(0, DisguiseAPI.getSelfDisguiseId());
|
|
ProtocolLibrary.getProtocolManager().sendServerPacket(player, p, false);
|
|
}
|
|
|
|
transformed.sendDelayed(player);
|
|
}
|
|
catch (InvocationTargetException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Setup it so he can see himself when disguised
|
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*
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|
* @param disguise
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|
*/
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|
public static void setupFakeDisguise(final Disguise disguise) {
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|
Entity e = disguise.getEntity();
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|
|
|
// If the disguises entity is null, or the disguised entity isn't a player return
|
|
if (e == null || !(e instanceof Player) || !getDisguises().containsKey(e.getUniqueId()) || !getDisguises()
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.get(e.getUniqueId()).contains(disguise)) {
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|
return;
|
|
}
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|
|
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Player player = (Player) e;
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|
|
|
// Check if he can even see this..
|
|
if (!((TargetedDisguise) disguise).canSee(player)) {
|
|
return;
|
|
}
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|
|
|
// Remove the old disguise, else we have weird disguises around the place
|
|
DisguiseUtilities.removeSelfDisguise(player);
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|
|
|
// If the disguised player can't see himself. Return
|
|
if (!disguise.isSelfDisguiseVisible() || !PacketsManager.isViewDisguisesListenerEnabled() || player
|
|
.getVehicle() != null) {
|
|
return;
|
|
}
|
|
|
|
// player.spigot().setCollidesWithEntities(false);
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|
// Finish up
|
|
selfDisguised.add(player.getUniqueId());
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|
|
|
sendSelfDisguise(player, (TargetedDisguise) disguise);
|
|
|
|
if (disguise.isHidingArmorFromSelf() || disguise.isHidingHeldItemFromSelf()) {
|
|
if (PacketsManager.isInventoryListenerEnabled()) {
|
|
player.updateInventory();
|
|
}
|
|
}
|
|
}
|
|
}
|