2019-07-10 06:34:10 +00:00
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/*
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2020-01-09 03:05:42 +00:00
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* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
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2019-07-10 06:34:10 +00:00
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*
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2019-07-11 21:30:35 +00:00
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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2019-07-10 06:34:10 +00:00
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*
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2019-07-11 21:30:35 +00:00
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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2019-07-10 06:34:10 +00:00
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.connector.network.session;
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2019-09-16 22:28:29 +00:00
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import com.github.steveice10.mc.auth.data.GameProfile;
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2020-04-05 09:42:02 +00:00
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import com.github.steveice10.mc.auth.exception.request.InvalidCredentialsException;
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2019-07-24 06:29:54 +00:00
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import com.github.steveice10.mc.auth.exception.request.RequestException;
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2020-09-29 18:15:11 +00:00
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import com.github.steveice10.mc.protocol.MinecraftConstants;
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2019-07-10 06:34:10 +00:00
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import com.github.steveice10.mc.protocol.MinecraftProtocol;
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2020-05-05 15:51:43 +00:00
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import com.github.steveice10.mc.protocol.data.SubProtocol;
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2019-10-27 09:56:47 +00:00
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import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
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2020-10-16 23:25:05 +00:00
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import com.github.steveice10.mc.protocol.data.game.recipe.Recipe;
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2020-12-24 16:23:47 +00:00
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import com.github.steveice10.mc.protocol.data.game.statistic.Statistic;
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2020-05-19 17:41:44 +00:00
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import com.github.steveice10.mc.protocol.data.game.window.VillagerTrade;
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2019-11-30 12:34:45 +00:00
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import com.github.steveice10.mc.protocol.packet.handshake.client.HandshakePacket;
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2020-11-20 19:56:39 +00:00
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import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPositionRotationPacket;
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2020-05-06 21:50:01 +00:00
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import com.github.steveice10.mc.protocol.packet.ingame.client.world.ClientTeleportConfirmPacket;
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import com.github.steveice10.mc.protocol.packet.ingame.server.ServerRespawnPacket;
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2020-05-05 17:53:25 +00:00
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import com.github.steveice10.mc.protocol.packet.login.server.LoginSuccessPacket;
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2019-07-10 06:34:10 +00:00
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import com.github.steveice10.packetlib.Client;
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2019-11-30 12:34:45 +00:00
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import com.github.steveice10.packetlib.event.session.*;
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2019-08-06 02:09:45 +00:00
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import com.github.steveice10.packetlib.packet.Packet;
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2019-07-10 06:34:10 +00:00
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import com.github.steveice10.packetlib.tcp.TcpSessionFactory;
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2020-02-11 22:42:02 +00:00
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import com.nukkitx.math.GenericMath;
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2020-05-04 06:06:08 +00:00
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import com.nukkitx.math.vector.*;
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2020-05-05 15:51:43 +00:00
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import com.nukkitx.protocol.bedrock.BedrockPacket;
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2019-07-10 06:34:10 +00:00
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import com.nukkitx.protocol.bedrock.BedrockServerSession;
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2020-06-08 12:13:25 +00:00
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import com.nukkitx.protocol.bedrock.data.*;
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2020-08-08 22:41:12 +00:00
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import com.nukkitx.protocol.bedrock.data.command.CommandPermission;
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2019-12-04 18:13:49 +00:00
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import com.nukkitx.protocol.bedrock.packet.*;
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2020-11-20 19:56:39 +00:00
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import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
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import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
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2020-12-24 16:23:47 +00:00
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import it.unimi.dsi.fastutil.ints.IntSet;
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2020-06-15 18:24:52 +00:00
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import it.unimi.dsi.fastutil.longs.Long2ObjectMap;
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2020-07-06 23:52:38 +00:00
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import it.unimi.dsi.fastutil.longs.Long2ObjectMaps;
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2020-06-15 18:24:52 +00:00
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import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
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2020-05-02 20:44:05 +00:00
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import it.unimi.dsi.fastutil.objects.Object2LongMap;
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import it.unimi.dsi.fastutil.objects.Object2LongOpenHashMap;
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2020-11-20 19:56:39 +00:00
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import it.unimi.dsi.fastutil.objects.ObjectIterator;
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2020-10-16 23:25:05 +00:00
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import lombok.AccessLevel;
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2019-07-10 06:34:10 +00:00
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import lombok.Getter;
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2020-10-24 22:33:49 +00:00
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import lombok.NonNull;
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2019-08-06 02:09:45 +00:00
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import lombok.Setter;
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2020-08-08 22:41:12 +00:00
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import org.geysermc.common.window.CustomFormWindow;
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2019-12-21 17:35:48 +00:00
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import org.geysermc.common.window.FormWindow;
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2019-07-10 06:34:10 +00:00
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import org.geysermc.connector.GeyserConnector;
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2019-12-21 17:35:48 +00:00
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import org.geysermc.connector.command.CommandSender;
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2020-06-28 22:38:27 +00:00
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import org.geysermc.connector.common.AuthType;
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2020-05-23 21:39:17 +00:00
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import org.geysermc.connector.entity.Entity;
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2020-11-20 19:56:39 +00:00
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import org.geysermc.connector.entity.player.SessionPlayerEntity;
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2020-12-09 16:30:59 +00:00
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import org.geysermc.connector.entity.player.SkullPlayerEntity;
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2020-10-16 23:25:05 +00:00
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import org.geysermc.connector.inventory.Inventory;
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2019-08-06 02:09:45 +00:00
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import org.geysermc.connector.inventory.PlayerInventory;
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2019-12-21 17:35:48 +00:00
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import org.geysermc.connector.network.remote.RemoteServer;
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import org.geysermc.connector.network.session.auth.AuthData;
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2019-11-30 12:34:45 +00:00
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import org.geysermc.connector.network.session.auth.BedrockClientData;
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2019-09-13 10:49:18 +00:00
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import org.geysermc.connector.network.session.cache.*;
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2020-05-25 01:07:05 +00:00
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import org.geysermc.connector.network.translators.BiomeTranslator;
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import org.geysermc.connector.network.translators.EntityIdentifierRegistry;
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import org.geysermc.connector.network.translators.PacketTranslatorRegistry;
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2020-12-09 16:30:59 +00:00
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import org.geysermc.connector.network.translators.chat.MessageTranslator;
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2020-11-20 19:56:39 +00:00
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import org.geysermc.connector.network.translators.collision.CollisionManager;
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2020-05-25 01:07:05 +00:00
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import org.geysermc.connector.network.translators.item.ItemRegistry;
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2020-12-04 21:55:24 +00:00
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import org.geysermc.connector.skin.SkinManager;
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2020-06-21 02:24:45 +00:00
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import org.geysermc.connector.utils.*;
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2019-11-30 12:34:45 +00:00
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import org.geysermc.floodgate.util.BedrockData;
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import org.geysermc.floodgate.util.EncryptionUtil;
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2019-07-10 06:34:10 +00:00
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2019-11-30 12:34:45 +00:00
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import java.io.IOException;
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2019-09-13 13:37:31 +00:00
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import java.net.InetSocketAddress;
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2019-11-30 12:34:45 +00:00
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import java.security.NoSuchAlgorithmException;
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import java.security.PublicKey;
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import java.security.spec.InvalidKeySpecException;
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2020-08-08 22:41:12 +00:00
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import java.util.*;
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2020-12-24 16:23:47 +00:00
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import java.util.concurrent.*;
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2020-02-06 04:21:09 +00:00
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import java.util.concurrent.atomic.AtomicInteger;
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2019-08-06 02:09:45 +00:00
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@Getter
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2019-12-21 17:35:48 +00:00
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public class GeyserSession implements CommandSender {
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2019-09-30 16:44:25 +00:00
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2019-09-13 13:37:31 +00:00
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private final GeyserConnector connector;
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2019-10-02 20:45:29 +00:00
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private final UpstreamSession upstream;
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2019-07-23 23:16:25 +00:00
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private RemoteServer remoteServer;
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2019-07-10 06:34:10 +00:00
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private Client downstream;
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2020-04-29 16:06:25 +00:00
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@Setter
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private AuthData authData;
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@Setter
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private BedrockClientData clientData;
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2019-07-23 23:16:25 +00:00
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2020-11-20 19:56:39 +00:00
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private final SessionPlayerEntity playerEntity;
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2019-07-29 22:20:48 +00:00
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2019-09-15 23:34:14 +00:00
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private ChunkCache chunkCache;
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2019-08-06 02:09:45 +00:00
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private EntityCache entityCache;
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2020-11-20 19:56:39 +00:00
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private EntityEffectCache effectCache;
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2020-08-08 22:41:12 +00:00
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private WorldCache worldCache;
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2019-09-15 23:34:14 +00:00
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private WindowCache windowCache;
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2020-11-20 19:56:39 +00:00
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private final Int2ObjectMap<TeleportCache> teleportMap = new Int2ObjectOpenHashMap<>();
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2020-10-16 23:25:05 +00:00
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private final PlayerInventory playerInventory;
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@Setter
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private Inventory openInventory;
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private final AtomicInteger itemNetId = new AtomicInteger(1);
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@Getter(AccessLevel.NONE)
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private final Object inventoryLock = new Object();
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@Getter(AccessLevel.NONE)
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private CompletableFuture<Void> inventoryFuture;
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2019-07-29 22:20:48 +00:00
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2020-11-20 19:56:39 +00:00
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/**
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* Stores session collision
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*/
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private final CollisionManager collisionManager;
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2019-07-30 02:57:43 +00:00
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2020-12-04 21:55:24 +00:00
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private final Map<Vector3i, SkullPlayerEntity> skullCache = new ConcurrentHashMap<>();
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2020-07-06 23:52:38 +00:00
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private final Long2ObjectMap<ClientboundMapItemDataPacket> storedMaps = Long2ObjectMaps.synchronize(new Long2ObjectOpenHashMap<>());
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2020-06-15 18:24:52 +00:00
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2020-05-02 20:44:05 +00:00
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/**
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* A map of Vector3i positions to Java entity IDs.
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* Used for translating Bedrock block actions to Java entity actions.
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*/
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private final Object2LongMap<Vector3i> itemFrameCache = new Object2LongOpenHashMap<>();
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2020-03-06 01:26:36 +00:00
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@Setter
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private Vector2i lastChunkPosition = null;
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2019-09-21 07:42:44 +00:00
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private int renderDistance;
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2019-09-13 10:49:18 +00:00
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2019-07-24 06:29:54 +00:00
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private boolean loggedIn;
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2019-09-21 07:42:44 +00:00
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private boolean loggingIn;
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2019-07-24 06:29:54 +00:00
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2019-08-06 02:09:45 +00:00
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@Setter
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private boolean spawned;
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2019-07-10 06:34:10 +00:00
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private boolean closed;
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2019-09-30 16:44:25 +00:00
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@Setter
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2019-10-27 09:56:47 +00:00
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private GameMode gameMode = GameMode.SURVIVAL;
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2019-09-30 16:44:25 +00:00
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2020-02-06 04:21:09 +00:00
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private final AtomicInteger pendingDimSwitches = new AtomicInteger(0);
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2020-04-30 05:21:02 +00:00
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private boolean sneaking;
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2019-12-27 11:29:46 +00:00
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@Setter
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2020-02-16 18:40:54 +00:00
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private boolean sprinting;
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@Setter
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private boolean jumping;
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2020-11-12 00:28:45 +00:00
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/**
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* The dimension of the player.
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* As all entities are in the same world, this can be safely applied to all other entities.
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*/
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@Setter
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private String dimension = DimensionUtils.OVERWORLD;
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2020-04-23 04:40:49 +00:00
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@Setter
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2020-06-19 01:44:50 +00:00
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private int breakingBlock;
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2020-04-23 04:40:49 +00:00
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@Setter
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private Vector3i lastBlockPlacePosition;
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2020-04-23 06:01:33 +00:00
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@Setter
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private String lastBlockPlacedId;
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2020-04-30 05:21:02 +00:00
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@Setter
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private boolean interacting;
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2020-09-24 16:54:18 +00:00
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/**
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* Stores the last position of the block the player interacted with. This can either be a block that the client
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* placed or an existing block the player interacted with (for example, a chest). <br>
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* Initialized as (0, 0, 0) so it is always not-null.
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*/
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2020-04-30 05:21:02 +00:00
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@Setter
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2020-09-24 16:54:18 +00:00
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private Vector3i lastInteractionPosition = Vector3i.ZERO;
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2020-04-30 05:21:02 +00:00
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2019-12-28 13:35:21 +00:00
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private boolean manyDimPackets = false;
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2019-12-27 11:29:46 +00:00
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private ServerRespawnPacket lastDimPacket = null;
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2020-05-23 21:39:17 +00:00
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@Setter
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private Entity ridingVehicleEntity;
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2020-06-02 16:48:26 +00:00
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@Setter
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private long lastWindowCloseTime = 0;
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2020-05-19 17:41:44 +00:00
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@Setter
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private VillagerTrade[] villagerTrades;
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2020-06-06 04:04:05 +00:00
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@Setter
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private long lastInteractedVillagerEid;
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2020-05-19 17:41:44 +00:00
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2020-10-16 23:25:05 +00:00
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@Setter
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private Int2ObjectMap<Recipe> craftingRecipes;
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2020-08-21 00:53:47 +00:00
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2020-12-24 16:23:47 +00:00
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/**
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* Saves a list of all stonecutter recipes, for use in a stonecutter inventory.
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* The key is the Java ID of the item; the values are all the possible outputs' Java IDs
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*/
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@Setter
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private Int2ObjectMap<IntSet> stonecutterRecipes;
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2020-06-17 00:03:28 +00:00
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/**
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* The current attack speed of the player. Used for sending proper cooldown timings.
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2020-10-19 23:03:31 +00:00
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* Setting a default fixes cooldowns not showing up on a fresh world.
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2020-06-17 00:03:28 +00:00
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*/
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@Setter
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2020-10-19 23:03:31 +00:00
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private double attackSpeed = 4.0d;
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2020-06-17 00:03:28 +00:00
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/**
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* The time of the last hit. Used to gauge how long the cooldown is taking.
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* This is a session variable in order to prevent more scheduled threads than necessary.
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*/
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@Setter
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private long lastHitTime;
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2020-12-15 18:09:40 +00:00
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/**
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* Saves if the client is steering left on a boat.
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*/
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@Setter
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private boolean steeringLeft;
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/**
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* Saves if the client is steering right on a boat.
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*/
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@Setter
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private boolean steeringRight;
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2020-09-24 16:54:18 +00:00
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/**
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* Store the last time the player interacted. Used to fix a right-click spam bug.
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* See https://github.com/GeyserMC/Geyser/issues/503 for context.
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*/
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@Setter
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private long lastInteractionTime;
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2020-10-13 00:02:41 +00:00
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/**
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* Stores a future interaction to place a bucket. Will be cancelled if the client instead intended to
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* interact with a block.
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*/
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@Setter
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private ScheduledFuture<?> bucketScheduledFuture;
|
|
|
|
|
2020-11-02 21:04:08 +00:00
|
|
|
/**
|
|
|
|
* Sends a movement packet every three seconds if the player hasn't moved. Prevents timeouts when AFK in certain instances.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private ScheduledFuture<?> movementSendIfIdle;
|
|
|
|
|
2020-12-21 01:41:07 +00:00
|
|
|
/**
|
|
|
|
* Controls whether the daylight cycle gamerule has been sent to the client, so the sun/moon remain motionless.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean daylightCycle = true;
|
|
|
|
|
2020-08-08 22:41:12 +00:00
|
|
|
private boolean reducedDebugInfo = false;
|
|
|
|
|
|
|
|
@Setter
|
|
|
|
private CustomFormWindow settingsForm;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* The op permission level set by the server
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private int opPermissionLevel = 0;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* If the current player can fly
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean canFly = false;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* If the current player is flying
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean flying = false;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* If the current player is in noclip
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean noClip = false;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* If the current player can not interact with the world
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean worldImmutable = false;
|
|
|
|
|
2020-08-16 17:43:16 +00:00
|
|
|
/**
|
|
|
|
* Caches current rain status.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean raining = false;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Caches current thunder status.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean thunder = false;
|
|
|
|
|
2020-09-02 04:38:36 +00:00
|
|
|
/**
|
|
|
|
* Stores the last text inputted into a sign.
|
|
|
|
*
|
|
|
|
* Bedrock sends packets every time you update the sign, Java only wants the final packet.
|
|
|
|
* Until we determine that the user has finished editing, we save the sign's current status.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private String lastSignMessage;
|
|
|
|
|
2020-10-24 22:33:49 +00:00
|
|
|
/**
|
|
|
|
* Stores a map of all statistics sent from the server.
|
|
|
|
* The server only sends new statistics back to us, so in order to show all statistics we need to cache existing ones.
|
|
|
|
*/
|
|
|
|
private final Map<Statistic, Integer> statistics = new HashMap<>();
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Whether we're expecting statistics to be sent back to us.
|
|
|
|
*/
|
|
|
|
@Setter
|
|
|
|
private boolean waitingForStatistics = false;
|
|
|
|
|
2020-10-23 06:25:24 +00:00
|
|
|
@Setter
|
|
|
|
private List<UUID> selectedEmotes = new ArrayList<>();
|
|
|
|
private final Set<UUID> emotes = new HashSet<>();
|
|
|
|
|
2020-08-21 00:53:47 +00:00
|
|
|
private MinecraftProtocol protocol;
|
|
|
|
|
2019-07-10 06:34:10 +00:00
|
|
|
public GeyserSession(GeyserConnector connector, BedrockServerSession bedrockServerSession) {
|
|
|
|
this.connector = connector;
|
2019-10-02 20:45:29 +00:00
|
|
|
this.upstream = new UpstreamSession(bedrockServerSession);
|
2019-07-23 23:16:25 +00:00
|
|
|
|
2019-09-15 23:34:14 +00:00
|
|
|
this.chunkCache = new ChunkCache(this);
|
2019-08-06 02:09:45 +00:00
|
|
|
this.entityCache = new EntityCache(this);
|
2020-11-20 19:56:39 +00:00
|
|
|
this.effectCache = new EntityEffectCache();
|
2020-08-08 22:41:12 +00:00
|
|
|
this.worldCache = new WorldCache(this);
|
2019-09-15 23:34:14 +00:00
|
|
|
this.windowCache = new WindowCache(this);
|
2019-07-30 02:57:43 +00:00
|
|
|
|
2020-11-20 19:56:39 +00:00
|
|
|
this.collisionManager = new CollisionManager(this);
|
|
|
|
|
|
|
|
this.playerEntity = new SessionPlayerEntity(this);
|
2020-12-09 06:12:02 +00:00
|
|
|
this.worldCache = new WorldCache(this);
|
|
|
|
this.windowCache = new WindowCache(this);
|
2020-10-16 23:25:05 +00:00
|
|
|
|
|
|
|
this.playerInventory = new PlayerInventory();
|
|
|
|
this.openInventory = null;
|
|
|
|
this.inventoryFuture = CompletableFuture.completedFuture(null);
|
|
|
|
this.craftingRecipes = new Int2ObjectOpenHashMap<>();
|
2019-08-06 02:09:45 +00:00
|
|
|
|
|
|
|
this.spawned = false;
|
2019-07-24 06:29:54 +00:00
|
|
|
this.loggedIn = false;
|
2019-08-06 02:09:45 +00:00
|
|
|
|
2020-10-23 06:25:24 +00:00
|
|
|
connector.getPlayers().forEach(player -> this.emotes.addAll(player.getEmotes()));
|
|
|
|
|
2020-07-07 01:11:34 +00:00
|
|
|
bedrockServerSession.addDisconnectHandler(disconnectReason -> {
|
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.network.disconnect", bedrockServerSession.getAddress().getAddress(), disconnectReason));
|
|
|
|
|
|
|
|
disconnect(disconnectReason.name());
|
|
|
|
connector.removePlayer(this);
|
|
|
|
});
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
|
|
|
|
2019-07-23 23:16:25 +00:00
|
|
|
public void connect(RemoteServer remoteServer) {
|
2019-07-24 06:29:54 +00:00
|
|
|
startGame();
|
|
|
|
this.remoteServer = remoteServer;
|
2019-11-06 00:55:59 +00:00
|
|
|
|
2020-12-09 16:30:59 +00:00
|
|
|
// Set the hardcoded shield ID to the ID we just defined in StartGamePacket
|
|
|
|
upstream.getSession().getHardcodedBlockingId().set(ItemRegistry.SHIELD.getBedrockId());
|
|
|
|
|
2019-12-29 03:17:00 +00:00
|
|
|
ChunkUtils.sendEmptyChunks(this, playerEntity.getPosition().toInt(), 0, false);
|
2019-11-06 00:55:59 +00:00
|
|
|
|
2020-03-06 02:53:58 +00:00
|
|
|
BiomeDefinitionListPacket biomeDefinitionListPacket = new BiomeDefinitionListPacket();
|
2020-07-05 20:58:43 +00:00
|
|
|
biomeDefinitionListPacket.setDefinitions(BiomeTranslator.BIOMES);
|
2020-03-06 02:53:58 +00:00
|
|
|
upstream.sendPacket(biomeDefinitionListPacket);
|
2019-11-16 04:21:26 +00:00
|
|
|
|
2019-11-14 02:26:45 +00:00
|
|
|
AvailableEntityIdentifiersPacket entityPacket = new AvailableEntityIdentifiersPacket();
|
2020-07-05 20:58:43 +00:00
|
|
|
entityPacket.setIdentifiers(EntityIdentifierRegistry.ENTITY_IDENTIFIERS);
|
2019-11-14 02:26:45 +00:00
|
|
|
upstream.sendPacket(entityPacket);
|
2019-11-10 22:53:01 +00:00
|
|
|
|
2020-06-27 15:35:02 +00:00
|
|
|
CreativeContentPacket creativePacket = new CreativeContentPacket();
|
2020-07-24 19:42:15 +00:00
|
|
|
creativePacket.setContents(ItemRegistry.CREATIVE_ITEMS);
|
2019-11-15 23:55:15 +00:00
|
|
|
upstream.sendPacket(creativePacket);
|
|
|
|
|
2019-11-06 00:55:59 +00:00
|
|
|
PlayStatusPacket playStatusPacket = new PlayStatusPacket();
|
|
|
|
playStatusPacket.setStatus(PlayStatusPacket.Status.PLAYER_SPAWN);
|
|
|
|
upstream.sendPacket(playStatusPacket);
|
2020-06-08 12:13:25 +00:00
|
|
|
|
|
|
|
UpdateAttributesPacket attributesPacket = new UpdateAttributesPacket();
|
|
|
|
attributesPacket.setRuntimeEntityId(getPlayerEntity().getGeyserId());
|
2020-06-23 00:11:09 +00:00
|
|
|
List<AttributeData> attributes = new ArrayList<>();
|
2020-06-08 12:13:25 +00:00
|
|
|
// Default move speed
|
|
|
|
// Bedrock clients move very fast by default until they get an attribute packet correcting the speed
|
2020-06-23 00:11:09 +00:00
|
|
|
attributes.add(new AttributeData("minecraft:movement", 0.0f, 1024f, 0.1f, 0.1f));
|
2020-06-08 12:13:25 +00:00
|
|
|
attributesPacket.setAttributes(attributes);
|
|
|
|
upstream.sendPacket(attributesPacket);
|
2020-08-08 21:50:49 +00:00
|
|
|
|
2020-09-02 04:37:24 +00:00
|
|
|
GameRulesChangedPacket gamerulePacket = new GameRulesChangedPacket();
|
2020-08-08 21:50:49 +00:00
|
|
|
// Only allow the server to send health information
|
|
|
|
// Setting this to false allows natural regeneration to work false but doesn't break it being true
|
|
|
|
gamerulePacket.getGameRules().add(new GameRuleData<>("naturalregeneration", false));
|
2020-09-02 04:37:24 +00:00
|
|
|
// Don't let the client modify the inventory on death
|
|
|
|
// Setting this to true allows keep inventory to work if enabled but doesn't break functionality being false
|
|
|
|
gamerulePacket.getGameRules().add(new GameRuleData<>("keepinventory", true));
|
2020-12-12 07:22:57 +00:00
|
|
|
// Ensure client doesn't try and do anything funky; the server handles this for us
|
|
|
|
gamerulePacket.getGameRules().add(new GameRuleData<>("spawnradius", 0));
|
2020-08-08 21:50:49 +00:00
|
|
|
upstream.sendPacket(gamerulePacket);
|
2019-07-24 06:29:54 +00:00
|
|
|
}
|
2019-07-10 06:34:10 +00:00
|
|
|
|
2020-04-11 18:33:06 +00:00
|
|
|
public void login() {
|
|
|
|
if (connector.getAuthType() != AuthType.ONLINE) {
|
2020-07-05 23:35:51 +00:00
|
|
|
if (connector.getAuthType() == AuthType.OFFLINE) {
|
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.auth.login.offline"));
|
|
|
|
} else {
|
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.auth.login.floodgate"));
|
|
|
|
}
|
2020-04-11 18:33:06 +00:00
|
|
|
authenticate(authData.getName());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-07-24 06:29:54 +00:00
|
|
|
public void authenticate(String username) {
|
|
|
|
authenticate(username, "");
|
|
|
|
}
|
|
|
|
|
|
|
|
public void authenticate(String username, String password) {
|
|
|
|
if (loggedIn) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().severe(LanguageUtils.getLocaleStringLog("geyser.auth.already_loggedin", username));
|
2019-07-24 06:29:54 +00:00
|
|
|
return;
|
|
|
|
}
|
2019-07-10 06:34:10 +00:00
|
|
|
|
2020-04-11 18:53:27 +00:00
|
|
|
loggingIn = true;
|
2019-09-21 07:42:44 +00:00
|
|
|
// new thread so clients don't timeout
|
|
|
|
new Thread(() -> {
|
|
|
|
try {
|
|
|
|
if (password != null && !password.isEmpty()) {
|
|
|
|
protocol = new MinecraftProtocol(username, password);
|
|
|
|
} else {
|
|
|
|
protocol = new MinecraftProtocol(username);
|
2019-07-24 06:29:54 +00:00
|
|
|
}
|
|
|
|
|
2019-11-30 12:34:45 +00:00
|
|
|
boolean floodgate = connector.getAuthType() == AuthType.FLOODGATE;
|
|
|
|
final PublicKey publicKey;
|
|
|
|
|
|
|
|
if (floodgate) {
|
|
|
|
PublicKey key = null;
|
|
|
|
try {
|
|
|
|
key = EncryptionUtil.getKeyFromFile(
|
2020-08-28 15:47:52 +00:00
|
|
|
connector.getConfig().getFloodgateKeyPath(),
|
2019-11-30 12:34:45 +00:00
|
|
|
PublicKey.class
|
|
|
|
);
|
|
|
|
} catch (IOException | InvalidKeySpecException | NoSuchAlgorithmException e) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().error(LanguageUtils.getLocaleStringLog("geyser.auth.floodgate.bad_key"), e);
|
2019-11-30 12:34:45 +00:00
|
|
|
}
|
|
|
|
publicKey = key;
|
|
|
|
} else publicKey = null;
|
|
|
|
|
2019-11-30 17:38:09 +00:00
|
|
|
if (publicKey != null) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.auth.floodgate.loaded_key"));
|
2019-11-30 17:38:09 +00:00
|
|
|
}
|
|
|
|
|
2019-09-21 07:42:44 +00:00
|
|
|
downstream = new Client(remoteServer.getAddress(), remoteServer.getPort(), protocol, new TcpSessionFactory());
|
2020-09-29 18:15:11 +00:00
|
|
|
// Let Geyser handle sending the keep alive
|
|
|
|
downstream.getSession().setFlag(MinecraftConstants.AUTOMATIC_KEEP_ALIVE_MANAGEMENT, false);
|
2019-09-21 07:42:44 +00:00
|
|
|
downstream.getSession().addListener(new SessionAdapter() {
|
2019-11-30 12:34:45 +00:00
|
|
|
@Override
|
|
|
|
public void packetSending(PacketSendingEvent event) {
|
|
|
|
//todo move this somewhere else
|
|
|
|
if (event.getPacket() instanceof HandshakePacket && floodgate) {
|
|
|
|
String encrypted = "";
|
|
|
|
try {
|
2019-11-30 14:32:13 +00:00
|
|
|
encrypted = EncryptionUtil.encryptBedrockData(publicKey, new BedrockData(
|
2019-11-30 12:34:45 +00:00
|
|
|
clientData.getGameVersion(),
|
2020-01-04 05:58:58 +00:00
|
|
|
authData.getName(),
|
2020-03-14 19:02:58 +00:00
|
|
|
authData.getXboxUUID(),
|
2019-11-30 12:34:45 +00:00
|
|
|
clientData.getDeviceOS().ordinal(),
|
|
|
|
clientData.getLanguageCode(),
|
2019-12-17 22:27:29 +00:00
|
|
|
clientData.getCurrentInputMode().ordinal(),
|
|
|
|
upstream.getSession().getAddress().getAddress().getHostAddress()
|
2019-11-30 12:34:45 +00:00
|
|
|
));
|
|
|
|
} catch (Exception e) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().error(LanguageUtils.getLocaleStringLog("geyser.auth.floodgate.encrypt_fail"), e);
|
2019-11-30 12:34:45 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
HandshakePacket handshakePacket = event.getPacket();
|
|
|
|
event.setPacket(new HandshakePacket(
|
|
|
|
handshakePacket.getProtocolVersion(),
|
2019-12-17 22:27:29 +00:00
|
|
|
handshakePacket.getHostname() + '\0' + BedrockData.FLOODGATE_IDENTIFIER + '\0' + encrypted,
|
2019-11-30 12:34:45 +00:00
|
|
|
handshakePacket.getPort(),
|
|
|
|
handshakePacket.getIntent()
|
|
|
|
));
|
|
|
|
}
|
|
|
|
}
|
2019-09-21 07:42:44 +00:00
|
|
|
|
|
|
|
@Override
|
|
|
|
public void connected(ConnectedEvent event) {
|
|
|
|
loggingIn = false;
|
|
|
|
loggedIn = true;
|
2020-07-18 20:56:12 +00:00
|
|
|
if (protocol.getProfile() == null) {
|
|
|
|
// Java account is offline
|
|
|
|
disconnect(LanguageUtils.getPlayerLocaleString("geyser.network.remote.invalid_account", clientData.getLanguageCode()));
|
|
|
|
return;
|
|
|
|
}
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.network.remote.connect", authData.getName(), protocol.getProfile().getName(), remoteServer.getAddress()));
|
2019-09-21 07:42:44 +00:00
|
|
|
playerEntity.setUuid(protocol.getProfile().getId());
|
|
|
|
playerEntity.setUsername(protocol.getProfile().getName());
|
2020-04-08 23:20:41 +00:00
|
|
|
|
2020-04-09 16:21:51 +00:00
|
|
|
String locale = clientData.getLanguageCode();
|
|
|
|
|
|
|
|
// Let the user know there locale may take some time to download
|
|
|
|
// as it has to be extracted from a JAR
|
|
|
|
if (locale.toLowerCase().equals("en_us") && !LocaleUtils.LOCALE_MAPPINGS.containsKey("en_us")) {
|
2020-07-05 23:35:51 +00:00
|
|
|
// This should probably be left hardcoded as it will only show for en_us clients
|
2020-10-29 22:30:52 +00:00
|
|
|
sendMessage("Loading your locale (en_us); if this isn't already downloaded, this may take some time");
|
2020-04-09 16:21:51 +00:00
|
|
|
}
|
2020-04-09 16:06:17 +00:00
|
|
|
|
2020-04-08 23:20:41 +00:00
|
|
|
// Download and load the language for the player
|
2020-04-09 16:21:51 +00:00
|
|
|
LocaleUtils.downloadAndLoadLocale(locale);
|
2019-09-21 07:42:44 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void disconnected(DisconnectedEvent event) {
|
|
|
|
loggingIn = false;
|
|
|
|
loggedIn = false;
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.network.remote.disconnect", authData.getName(), remoteServer.getAddress(), event.getReason()));
|
2020-04-15 04:27:16 +00:00
|
|
|
if (event.getCause() != null) {
|
|
|
|
event.getCause().printStackTrace();
|
|
|
|
}
|
2020-06-28 22:38:27 +00:00
|
|
|
|
2020-11-16 23:57:57 +00:00
|
|
|
upstream.disconnect(MessageTranslator.convertMessageLenient(event.getReason()));
|
2019-09-21 07:42:44 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void packetReceived(PacketReceivedEvent event) {
|
2019-10-02 20:45:29 +00:00
|
|
|
if (!closed) {
|
2019-12-27 11:29:46 +00:00
|
|
|
//handle consecutive respawn packets
|
|
|
|
if (event.getPacket().getClass().equals(ServerRespawnPacket.class)) {
|
2019-12-28 13:35:21 +00:00
|
|
|
manyDimPackets = lastDimPacket != null;
|
2019-12-27 11:29:46 +00:00
|
|
|
lastDimPacket = event.getPacket();
|
|
|
|
return;
|
|
|
|
} else if (lastDimPacket != null) {
|
2020-05-25 01:07:05 +00:00
|
|
|
PacketTranslatorRegistry.JAVA_TRANSLATOR.translate(lastDimPacket.getClass(), lastDimPacket, GeyserSession.this);
|
2019-12-27 11:29:46 +00:00
|
|
|
lastDimPacket = null;
|
|
|
|
}
|
|
|
|
|
2020-05-05 17:53:25 +00:00
|
|
|
// Required, or else Floodgate players break with Bukkit chunk caching
|
|
|
|
if (event.getPacket() instanceof LoginSuccessPacket) {
|
|
|
|
GameProfile profile = ((LoginSuccessPacket) event.getPacket()).getProfile();
|
|
|
|
playerEntity.setUsername(profile.getName());
|
|
|
|
playerEntity.setUuid(profile.getId());
|
2020-05-06 21:50:01 +00:00
|
|
|
|
|
|
|
// Check if they are not using a linked account
|
2020-05-12 04:45:16 +00:00
|
|
|
if (connector.getAuthType() == AuthType.OFFLINE || playerEntity.getUuid().getMostSignificantBits() == 0) {
|
2020-12-04 21:55:24 +00:00
|
|
|
SkinManager.handleBedrockSkin(playerEntity, clientData);
|
2020-05-06 21:50:01 +00:00
|
|
|
}
|
2020-05-05 17:53:25 +00:00
|
|
|
}
|
|
|
|
|
2020-05-25 01:07:05 +00:00
|
|
|
PacketTranslatorRegistry.JAVA_TRANSLATOR.translate(event.getPacket().getClass(), event.getPacket(), GeyserSession.this);
|
2019-10-02 20:45:29 +00:00
|
|
|
}
|
2019-09-21 07:42:44 +00:00
|
|
|
}
|
2020-05-30 22:31:20 +00:00
|
|
|
|
|
|
|
@Override
|
|
|
|
public void packetError(PacketErrorEvent event) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().warning(LanguageUtils.getLocaleStringLog("geyser.network.downstream_error", event.getCause().getMessage()));
|
2020-05-30 22:31:20 +00:00
|
|
|
if (connector.getConfig().isDebugMode())
|
|
|
|
event.getCause().printStackTrace();
|
|
|
|
event.setSuppress(true);
|
|
|
|
}
|
2019-09-21 07:42:44 +00:00
|
|
|
});
|
|
|
|
|
|
|
|
downstream.getSession().connect();
|
2019-10-16 18:55:05 +00:00
|
|
|
connector.addPlayer(this);
|
2020-04-17 13:34:44 +00:00
|
|
|
} catch (InvalidCredentialsException | IllegalArgumentException e) {
|
2020-07-05 23:35:51 +00:00
|
|
|
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.auth.login.invalid", username));
|
|
|
|
disconnect(LanguageUtils.getPlayerLocaleString("geyser.auth.login.invalid.kick", getClientData().getLanguageCode()));
|
2019-09-21 07:42:44 +00:00
|
|
|
} catch (RequestException ex) {
|
|
|
|
ex.printStackTrace();
|
|
|
|
}
|
|
|
|
}).start();
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
public void disconnect(String reason) {
|
|
|
|
if (!closed) {
|
2019-07-24 06:29:54 +00:00
|
|
|
loggedIn = false;
|
2019-08-02 20:54:40 +00:00
|
|
|
if (downstream != null && downstream.getSession() != null) {
|
|
|
|
downstream.getSession().disconnect(reason);
|
|
|
|
}
|
2019-09-13 13:37:31 +00:00
|
|
|
if (upstream != null && !upstream.isClosed()) {
|
2020-07-07 01:11:34 +00:00
|
|
|
connector.getPlayers().remove(this);
|
2019-08-02 20:54:40 +00:00
|
|
|
upstream.disconnect(reason);
|
|
|
|
}
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
2019-08-06 02:09:45 +00:00
|
|
|
|
2020-04-29 20:01:53 +00:00
|
|
|
this.chunkCache = null;
|
|
|
|
this.entityCache = null;
|
2020-11-20 19:56:39 +00:00
|
|
|
this.effectCache = null;
|
2020-08-08 22:41:12 +00:00
|
|
|
this.worldCache = null;
|
2020-04-29 20:01:53 +00:00
|
|
|
this.windowCache = null;
|
2020-04-25 22:53:35 +00:00
|
|
|
|
2019-08-06 02:09:45 +00:00
|
|
|
closed = true;
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
public void close() {
|
2020-07-05 23:35:51 +00:00
|
|
|
disconnect(LanguageUtils.getPlayerLocaleString("geyser.network.close", getClientData().getLanguageCode()));
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
|
|
|
|
2019-07-23 23:16:25 +00:00
|
|
|
public void setAuthenticationData(AuthData authData) {
|
2019-12-21 17:35:48 +00:00
|
|
|
this.authData = authData;
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
|
|
|
|
2020-11-20 19:56:39 +00:00
|
|
|
public void setSneaking(boolean sneaking) {
|
|
|
|
this.sneaking = sneaking;
|
|
|
|
collisionManager.updatePlayerBoundingBox();
|
|
|
|
collisionManager.updateScaffoldingFlags();
|
|
|
|
}
|
|
|
|
|
2019-07-22 00:52:20 +00:00
|
|
|
@Override
|
|
|
|
public String getName() {
|
2019-12-21 17:35:48 +00:00
|
|
|
return authData.getName();
|
2019-07-22 00:52:20 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void sendMessage(String message) {
|
|
|
|
TextPacket textPacket = new TextPacket();
|
|
|
|
textPacket.setPlatformChatId("");
|
|
|
|
textPacket.setSourceName("");
|
|
|
|
textPacket.setXuid("");
|
|
|
|
textPacket.setType(TextPacket.Type.CHAT);
|
|
|
|
textPacket.setNeedsTranslation(false);
|
|
|
|
textPacket.setMessage(message);
|
|
|
|
|
|
|
|
upstream.sendPacket(textPacket);
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
2020-03-05 02:44:42 +00:00
|
|
|
public boolean isConsole() {
|
|
|
|
return false;
|
2019-07-22 00:52:20 +00:00
|
|
|
}
|
|
|
|
|
2020-10-29 22:30:52 +00:00
|
|
|
@Override
|
|
|
|
public String getLocale() {
|
|
|
|
return clientData.getLanguageCode();
|
|
|
|
}
|
|
|
|
|
2019-07-23 23:16:25 +00:00
|
|
|
public void sendForm(FormWindow window, int id) {
|
|
|
|
windowCache.showWindow(window, id);
|
|
|
|
}
|
2019-07-10 06:34:10 +00:00
|
|
|
|
2020-02-06 04:32:33 +00:00
|
|
|
public void setRenderDistance(int renderDistance) {
|
2020-06-09 12:50:21 +00:00
|
|
|
renderDistance = GenericMath.ceil(++renderDistance * MathUtils.SQRT_OF_TWO); //square to circle
|
2020-02-06 04:32:33 +00:00
|
|
|
if (renderDistance > 32) renderDistance = 32; // <3 u ViaVersion but I don't like crashing clients x)
|
|
|
|
this.renderDistance = renderDistance;
|
|
|
|
|
|
|
|
ChunkRadiusUpdatedPacket chunkRadiusUpdatedPacket = new ChunkRadiusUpdatedPacket();
|
|
|
|
chunkRadiusUpdatedPacket.setRadius(renderDistance);
|
|
|
|
upstream.sendPacket(chunkRadiusUpdatedPacket);
|
|
|
|
}
|
|
|
|
|
2019-09-13 13:37:31 +00:00
|
|
|
public InetSocketAddress getSocketAddress() {
|
|
|
|
return this.upstream.getAddress();
|
|
|
|
}
|
|
|
|
|
2019-07-23 23:16:25 +00:00
|
|
|
public void sendForm(FormWindow window) {
|
|
|
|
windowCache.showWindow(window);
|
2019-07-10 06:34:10 +00:00
|
|
|
}
|
2019-07-24 06:29:54 +00:00
|
|
|
|
|
|
|
private void startGame() {
|
|
|
|
StartGamePacket startGamePacket = new StartGamePacket();
|
2019-08-06 02:09:45 +00:00
|
|
|
startGamePacket.setUniqueEntityId(playerEntity.getGeyserId());
|
|
|
|
startGamePacket.setRuntimeEntityId(playerEntity.getGeyserId());
|
2020-06-23 00:11:09 +00:00
|
|
|
startGamePacket.setPlayerGameType(GameType.SURVIVAL);
|
2019-10-09 18:39:38 +00:00
|
|
|
startGamePacket.setPlayerPosition(Vector3f.from(0, 69, 0));
|
|
|
|
startGamePacket.setRotation(Vector2f.from(1, 1));
|
2019-07-24 06:29:54 +00:00
|
|
|
|
2019-11-10 22:53:01 +00:00
|
|
|
startGamePacket.setSeed(-1);
|
2020-11-12 00:28:45 +00:00
|
|
|
startGamePacket.setDimensionId(DimensionUtils.javaToBedrock(dimension));
|
2019-08-06 02:09:45 +00:00
|
|
|
startGamePacket.setGeneratorId(1);
|
2020-06-23 00:11:09 +00:00
|
|
|
startGamePacket.setLevelGameType(GameType.SURVIVAL);
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setDifficulty(1);
|
2019-10-09 18:39:38 +00:00
|
|
|
startGamePacket.setDefaultSpawn(Vector3i.ZERO);
|
2020-11-07 00:52:09 +00:00
|
|
|
startGamePacket.setAchievementsDisabled(!connector.getConfig().isXboxAchievementsEnabled());
|
2020-06-23 00:11:09 +00:00
|
|
|
startGamePacket.setCurrentTick(-1);
|
2019-11-10 22:53:01 +00:00
|
|
|
startGamePacket.setEduEditionOffers(0);
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setEduFeaturesEnabled(false);
|
|
|
|
startGamePacket.setRainLevel(0);
|
|
|
|
startGamePacket.setLightningLevel(0);
|
|
|
|
startGamePacket.setMultiplayerGame(true);
|
|
|
|
startGamePacket.setBroadcastingToLan(true);
|
2020-12-10 16:13:36 +00:00
|
|
|
startGamePacket.getGamerules().add(new GameRuleData<>("showcoordinates", connector.getConfig().isShowCoordinates()));
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setPlatformBroadcastMode(GamePublishSetting.PUBLIC);
|
|
|
|
startGamePacket.setXblBroadcastMode(GamePublishSetting.PUBLIC);
|
2020-11-07 00:52:09 +00:00
|
|
|
startGamePacket.setCommandsEnabled(!connector.getConfig().isXboxAchievementsEnabled());
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setTexturePacksRequired(false);
|
|
|
|
startGamePacket.setBonusChestEnabled(false);
|
|
|
|
startGamePacket.setStartingWithMap(false);
|
|
|
|
startGamePacket.setTrustingPlayers(true);
|
2020-03-21 22:59:16 +00:00
|
|
|
startGamePacket.setDefaultPlayerPermission(PlayerPermission.MEMBER);
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setServerChunkTickRange(4);
|
|
|
|
startGamePacket.setBehaviorPackLocked(false);
|
|
|
|
startGamePacket.setResourcePackLocked(false);
|
|
|
|
startGamePacket.setFromLockedWorldTemplate(false);
|
|
|
|
startGamePacket.setUsingMsaGamertagsOnly(false);
|
|
|
|
startGamePacket.setFromWorldTemplate(false);
|
|
|
|
startGamePacket.setWorldTemplateOptionLocked(false);
|
|
|
|
|
2020-08-25 13:29:55 +00:00
|
|
|
String serverName = connector.getConfig().getBedrock().getServerName();
|
|
|
|
startGamePacket.setLevelId(serverName);
|
|
|
|
startGamePacket.setLevelName(serverName);
|
|
|
|
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setPremiumWorldTemplateId("00000000-0000-0000-0000-000000000000");
|
2019-11-10 22:53:01 +00:00
|
|
|
// startGamePacket.setCurrentTick(0);
|
2019-07-24 06:29:54 +00:00
|
|
|
startGamePacket.setEnchantmentSeed(0);
|
|
|
|
startGamePacket.setMultiplayerCorrelationId("");
|
2020-05-25 01:07:05 +00:00
|
|
|
startGamePacket.setItemEntries(ItemRegistry.ITEMS);
|
2019-12-21 05:05:20 +00:00
|
|
|
startGamePacket.setVanillaVersion("*");
|
2020-10-16 23:25:05 +00:00
|
|
|
// startGamePacket.setMovementServerAuthoritative(true);
|
|
|
|
startGamePacket.setInventoriesServerAuthoritative(true);
|
2020-09-16 04:11:56 +00:00
|
|
|
startGamePacket.setAuthoritativeMovementMode(AuthoritativeMovementMode.CLIENT);
|
2019-07-24 06:29:54 +00:00
|
|
|
upstream.sendPacket(startGamePacket);
|
|
|
|
}
|
2020-04-29 16:06:25 +00:00
|
|
|
|
2020-10-16 23:25:05 +00:00
|
|
|
/**
|
|
|
|
* Adds a new inventory task.
|
|
|
|
* Inventory tasks are executed one at a time, in order.
|
|
|
|
*
|
|
|
|
* @param task the task to run
|
|
|
|
*/
|
|
|
|
public void addInventoryTask(Runnable task) {
|
|
|
|
synchronized (inventoryLock) {
|
|
|
|
System.out.println("new task " + task.toString());
|
|
|
|
inventoryFuture = inventoryFuture.thenRun(task).exceptionally(throwable -> {
|
|
|
|
GeyserConnector.getInstance().getLogger().error("Error processing inventory task", throwable.getCause());
|
|
|
|
return null;
|
|
|
|
});
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Adds a new inventory task with a delay.
|
|
|
|
* The delay is achieved by scheduling with the Geyser general thread pool.
|
|
|
|
* Inventory tasks are executed one at a time, in order.
|
|
|
|
*
|
|
|
|
* @param task the delayed task to run
|
|
|
|
* @param delayMillis delay in milliseconds
|
|
|
|
*/
|
|
|
|
public void addInventoryTask(Runnable task, long delayMillis) {
|
|
|
|
synchronized (inventoryLock) {
|
|
|
|
System.out.println("new delayed task " + task.toString());
|
|
|
|
Executor delayedExecutor = command -> GeyserConnector.getInstance().getGeneralThreadPool().schedule(command, delayMillis, TimeUnit.MILLISECONDS);
|
|
|
|
inventoryFuture = inventoryFuture.thenRunAsync(task, delayedExecutor).exceptionally(throwable -> {
|
|
|
|
GeyserConnector.getInstance().getLogger().error("Error processing inventory task", throwable.getCause());
|
|
|
|
return null;
|
|
|
|
});
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-11-20 19:56:39 +00:00
|
|
|
public void addTeleport(TeleportCache teleportCache) {
|
|
|
|
teleportMap.put(teleportCache.getTeleportConfirmId(), teleportCache);
|
|
|
|
|
|
|
|
ObjectIterator<Int2ObjectMap.Entry<TeleportCache>> it = teleportMap.int2ObjectEntrySet().iterator();
|
|
|
|
|
|
|
|
// Remove any teleports with a higher number - maybe this is a world change that reset the ID to 0?
|
|
|
|
while (it.hasNext()) {
|
|
|
|
Int2ObjectMap.Entry<TeleportCache> entry = it.next();
|
|
|
|
int nextID = entry.getValue().getTeleportConfirmId();
|
|
|
|
if (nextID > teleportCache.getTeleportConfirmId()) {
|
|
|
|
it.remove();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-05-04 06:06:08 +00:00
|
|
|
public boolean confirmTeleport(Vector3d position) {
|
2020-11-20 19:56:39 +00:00
|
|
|
if (teleportMap.size() == 0) {
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
int teleportID = -1;
|
|
|
|
|
|
|
|
for (Int2ObjectMap.Entry<TeleportCache> entry : teleportMap.int2ObjectEntrySet()) {
|
|
|
|
if (entry.getValue().canConfirm(position)) {
|
|
|
|
if (entry.getValue().getTeleportConfirmId() > teleportID) {
|
|
|
|
teleportID = entry.getValue().getTeleportConfirmId();
|
|
|
|
}
|
2020-04-29 16:06:25 +00:00
|
|
|
}
|
|
|
|
}
|
2020-11-20 19:56:39 +00:00
|
|
|
|
|
|
|
ObjectIterator<Int2ObjectMap.Entry<TeleportCache>> it = teleportMap.int2ObjectEntrySet().iterator();
|
|
|
|
|
|
|
|
if (teleportID != -1) {
|
|
|
|
// Confirm the current teleport and any earlier ones
|
|
|
|
while (it.hasNext()) {
|
|
|
|
TeleportCache entry = it.next().getValue();
|
|
|
|
int nextID = entry.getTeleportConfirmId();
|
|
|
|
if (nextID <= teleportID) {
|
|
|
|
ClientTeleportConfirmPacket teleportConfirmPacket = new ClientTeleportConfirmPacket(nextID);
|
|
|
|
sendDownstreamPacket(teleportConfirmPacket);
|
|
|
|
// Servers (especially ones like Hypixel) expect exact coordinates given back to them.
|
|
|
|
ClientPlayerPositionRotationPacket positionPacket = new ClientPlayerPositionRotationPacket(playerEntity.isOnGround(),
|
|
|
|
entry.getX(), entry.getY(), entry.getZ(), entry.getYaw(), entry.getPitch());
|
|
|
|
sendDownstreamPacket(positionPacket);
|
|
|
|
it.remove();
|
|
|
|
connector.getLogger().debug("Confirmed teleport " + nextID);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (teleportMap.size() > 0) {
|
|
|
|
int resendID = -1;
|
|
|
|
for (Int2ObjectMap.Entry<TeleportCache> entry : teleportMap.int2ObjectEntrySet()) {
|
|
|
|
TeleportCache teleport = entry.getValue();
|
|
|
|
teleport.incrementUnconfirmedFor();
|
|
|
|
if (teleport.shouldResend()) {
|
|
|
|
if (teleport.getTeleportConfirmId() >= resendID) {
|
|
|
|
resendID = teleport.getTeleportConfirmId();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (resendID != -1) {
|
|
|
|
connector.getLogger().debug("Resending teleport " + resendID);
|
|
|
|
TeleportCache teleport = teleportMap.get(resendID);
|
|
|
|
getPlayerEntity().moveAbsolute(this, Vector3f.from(teleport.getX(), teleport.getY(), teleport.getZ()),
|
|
|
|
teleport.getYaw(), teleport.getPitch(), playerEntity.isOnGround(), true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-04-29 16:06:25 +00:00
|
|
|
return true;
|
|
|
|
}
|
2020-05-05 15:51:43 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Queue a packet to be sent to player.
|
2020-11-20 19:56:39 +00:00
|
|
|
*
|
2020-05-05 15:51:43 +00:00
|
|
|
* @param packet the bedrock packet from the NukkitX protocol lib
|
|
|
|
*/
|
|
|
|
public void sendUpstreamPacket(BedrockPacket packet) {
|
2020-08-28 15:47:52 +00:00
|
|
|
if (upstream != null) {
|
2020-05-05 15:51:43 +00:00
|
|
|
upstream.sendPacket(packet);
|
|
|
|
} else {
|
|
|
|
connector.getLogger().debug("Tried to send upstream packet " + packet.getClass().getSimpleName() + " but the session was null");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Send a packet immediately to the player.
|
2020-11-20 19:56:39 +00:00
|
|
|
*
|
2020-05-05 15:51:43 +00:00
|
|
|
* @param packet the bedrock packet from the NukkitX protocol lib
|
|
|
|
*/
|
|
|
|
public void sendUpstreamPacketImmediately(BedrockPacket packet) {
|
2020-08-28 15:47:52 +00:00
|
|
|
if (upstream != null) {
|
2020-05-05 15:51:43 +00:00
|
|
|
upstream.sendPacketImmediately(packet);
|
|
|
|
} else {
|
|
|
|
connector.getLogger().debug("Tried to send upstream packet " + packet.getClass().getSimpleName() + " immediately but the session was null");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Send a packet to the remote server.
|
|
|
|
*
|
|
|
|
* @param packet the java edition packet from MCProtocolLib
|
|
|
|
*/
|
|
|
|
public void sendDownstreamPacket(Packet packet) {
|
|
|
|
if (downstream != null && downstream.getSession() != null && protocol.getSubProtocol().equals(SubProtocol.GAME)) {
|
|
|
|
downstream.getSession().send(packet);
|
|
|
|
} else {
|
|
|
|
connector.getLogger().debug("Tried to send downstream packet " + packet.getClass().getSimpleName() + " before connected to the server");
|
|
|
|
}
|
|
|
|
}
|
2020-08-08 22:41:12 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Update the cached value for the reduced debug info gamerule.
|
|
|
|
* This also toggles the coordinates display
|
|
|
|
*
|
|
|
|
* @param value The new value for reducedDebugInfo
|
|
|
|
*/
|
|
|
|
public void setReducedDebugInfo(boolean value) {
|
|
|
|
worldCache.setShowCoordinates(!value);
|
|
|
|
reducedDebugInfo = value;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Send a gamerule value to the client
|
|
|
|
*
|
|
|
|
* @param gameRule The gamerule to send
|
|
|
|
* @param value The value of the gamerule
|
|
|
|
*/
|
|
|
|
public void sendGameRule(String gameRule, Object value) {
|
|
|
|
GameRulesChangedPacket gameRulesChangedPacket = new GameRulesChangedPacket();
|
|
|
|
gameRulesChangedPacket.getGameRules().add(new GameRuleData<>(gameRule, value));
|
|
|
|
upstream.sendPacket(gameRulesChangedPacket);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2020-08-08 22:56:15 +00:00
|
|
|
* Checks if the given session's player has a permission
|
|
|
|
*
|
|
|
|
* @param permission The permission node to check
|
|
|
|
* @return true if the player has the requested permission, false if not
|
2020-08-08 22:41:12 +00:00
|
|
|
*/
|
|
|
|
public Boolean hasPermission(String permission) {
|
|
|
|
return connector.getWorldManager().hasPermission(this, permission);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Send an AdventureSettingsPacket to the client with the latest flags
|
|
|
|
*/
|
|
|
|
public void sendAdventureSettings() {
|
|
|
|
AdventureSettingsPacket adventureSettingsPacket = new AdventureSettingsPacket();
|
|
|
|
adventureSettingsPacket.setUniqueEntityId(playerEntity.getGeyserId());
|
2020-09-05 20:22:31 +00:00
|
|
|
// Set command permission if OP permission level is high enough
|
|
|
|
// This allows mobile players access to a GUI for doing commands. The commands there do not change above OPERATOR
|
|
|
|
// and all commands there are accessible with OP permission level 2
|
|
|
|
adventureSettingsPacket.setCommandPermission(opPermissionLevel >= 2 ? CommandPermission.OPERATOR : CommandPermission.NORMAL);
|
2020-09-15 00:54:19 +00:00
|
|
|
// Required to make command blocks destroyable
|
|
|
|
adventureSettingsPacket.setPlayerPermission(opPermissionLevel >= 2 ? PlayerPermission.OPERATOR : PlayerPermission.MEMBER);
|
2020-08-08 22:41:12 +00:00
|
|
|
|
2020-09-28 21:43:50 +00:00
|
|
|
// Update the noClip and worldImmutable values based on the current gamemode
|
|
|
|
noClip = gameMode == GameMode.SPECTATOR;
|
|
|
|
worldImmutable = gameMode == GameMode.ADVENTURE || gameMode == GameMode.SPECTATOR;
|
|
|
|
|
2020-08-08 22:41:12 +00:00
|
|
|
Set<AdventureSetting> flags = new HashSet<>();
|
|
|
|
if (canFly) {
|
|
|
|
flags.add(AdventureSetting.MAY_FLY);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (flying) {
|
|
|
|
flags.add(AdventureSetting.FLYING);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (worldImmutable) {
|
|
|
|
flags.add(AdventureSetting.WORLD_IMMUTABLE);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (noClip) {
|
|
|
|
flags.add(AdventureSetting.NO_CLIP);
|
|
|
|
}
|
|
|
|
|
|
|
|
flags.add(AdventureSetting.AUTO_JUMP);
|
|
|
|
|
|
|
|
adventureSettingsPacket.getSettings().addAll(flags);
|
|
|
|
sendUpstreamPacket(adventureSettingsPacket);
|
|
|
|
}
|
2020-10-23 06:25:24 +00:00
|
|
|
|
2020-10-24 22:33:49 +00:00
|
|
|
/**
|
|
|
|
* Used for updating statistic values since we only get changes from the server
|
|
|
|
*
|
|
|
|
* @param statistics Updated statistics values
|
|
|
|
*/
|
|
|
|
public void updateStatistics(@NonNull Map<Statistic, Integer> statistics) {
|
|
|
|
this.statistics.putAll(statistics);
|
|
|
|
}
|
|
|
|
|
2020-10-23 06:25:24 +00:00
|
|
|
public void refreshEmotes(List<UUID> emotes) {
|
|
|
|
this.selectedEmotes = emotes;
|
|
|
|
this.emotes.addAll(emotes);
|
|
|
|
for (GeyserSession player : connector.getPlayers()) {
|
|
|
|
List<UUID> pieces = new ArrayList<>();
|
|
|
|
for (UUID piece : emotes) {
|
|
|
|
if (!player.getEmotes().contains(piece)) {
|
2020-10-23 06:36:34 +00:00
|
|
|
pieces.add(piece);
|
2020-10-23 06:25:24 +00:00
|
|
|
}
|
2020-10-23 06:36:34 +00:00
|
|
|
player.getEmotes().add(piece);
|
2020-10-23 06:25:24 +00:00
|
|
|
}
|
|
|
|
EmoteListPacket emoteList = new EmoteListPacket();
|
|
|
|
emoteList.setRuntimeEntityId(player.getPlayerEntity().getGeyserId());
|
|
|
|
emoteList.getPieceIds().addAll(pieces);
|
|
|
|
player.sendUpstreamPacket(emoteList);
|
|
|
|
}
|
|
|
|
}
|
2019-08-24 03:49:48 +00:00
|
|
|
}
|