2021-03-22 23:06:40 +01:00
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/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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2023-01-12 12:45:53 +01:00
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* Copyright (C) 2016-2023 ViaVersion and contributors
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2021-03-22 23:06:40 +01:00
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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2021-04-26 20:52:34 +02:00
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package com.viaversion.viaversion.bukkit.platform;
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2016-09-25 18:17:07 +02:00
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.ViaVersionPlugin;
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import com.viaversion.viaversion.api.Via;
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2021-04-26 21:35:29 +02:00
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import com.viaversion.viaversion.api.connection.UserConnection;
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.api.minecraft.item.Item;
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import com.viaversion.viaversion.api.platform.ViaPlatformLoader;
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2021-04-26 21:16:10 +02:00
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import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
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2022-10-25 17:31:13 +02:00
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import com.viaversion.viaversion.bukkit.compat.ProtocolSupportCompat;
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.bukkit.listeners.UpdateListener;
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import com.viaversion.viaversion.bukkit.listeners.multiversion.PlayerSneakListener;
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import com.viaversion.viaversion.bukkit.listeners.protocol1_15to1_14_4.EntityToggleGlideListener;
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2023-02-03 17:02:22 +01:00
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import com.viaversion.viaversion.bukkit.listeners.protocol1_19_4To1_19_3.ArmorToggleListener;
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2022-08-03 19:45:00 +02:00
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import com.viaversion.viaversion.bukkit.listeners.protocol1_19to1_18_2.BlockBreakListener;
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.bukkit.listeners.protocol1_9to1_8.ArmorListener;
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import com.viaversion.viaversion.bukkit.listeners.protocol1_9to1_8.BlockListener;
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import com.viaversion.viaversion.bukkit.listeners.protocol1_9to1_8.DeathListener;
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import com.viaversion.viaversion.bukkit.listeners.protocol1_9to1_8.HandItemCache;
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import com.viaversion.viaversion.bukkit.listeners.protocol1_9to1_8.PaperPatch;
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2022-06-12 11:13:48 +02:00
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import com.viaversion.viaversion.bukkit.providers.BukkitAckSequenceProvider;
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.bukkit.providers.BukkitBlockConnectionProvider;
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import com.viaversion.viaversion.bukkit.providers.BukkitInventoryQuickMoveProvider;
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import com.viaversion.viaversion.bukkit.providers.BukkitViaMovementTransmitter;
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import com.viaversion.viaversion.protocols.protocol1_12to1_11_1.providers.InventoryQuickMoveProvider;
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import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.blockconnections.ConnectionData;
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import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.blockconnections.providers.BlockConnectionProvider;
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2022-06-12 11:13:48 +02:00
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import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.provider.AckSequenceProvider;
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2021-04-26 20:52:34 +02:00
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import com.viaversion.viaversion.protocols.protocol1_9to1_8.providers.HandItemProvider;
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import com.viaversion.viaversion.protocols.protocol1_9to1_8.providers.MovementTransmitterProvider;
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2023-02-12 11:44:25 +01:00
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import java.util.HashSet;
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import java.util.Set;
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import java.util.UUID;
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import java.util.concurrent.TimeUnit;
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2021-04-27 13:41:39 +02:00
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import org.bukkit.Bukkit;
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2023-03-17 21:47:55 +01:00
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import org.bukkit.Material;
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2021-04-27 13:41:39 +02:00
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import org.bukkit.entity.Player;
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import org.bukkit.event.Listener;
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2023-03-17 13:15:56 +01:00
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import org.bukkit.event.player.PlayerInteractEvent;
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2021-04-27 13:41:39 +02:00
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import org.bukkit.scheduler.BukkitTask;
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2016-09-25 19:06:04 +02:00
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2016-09-25 18:17:07 +02:00
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public class BukkitViaLoader implements ViaPlatformLoader {
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2019-08-23 22:13:37 +02:00
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private final Set<BukkitTask> tasks = new HashSet<>();
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2023-03-16 11:21:47 +01:00
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private final ViaVersionPlugin plugin;
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2019-08-23 22:13:37 +02:00
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private HandItemCache handItemCache;
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2018-06-14 20:21:49 +02:00
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public BukkitViaLoader(ViaVersionPlugin plugin) {
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this.plugin = plugin;
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}
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public void registerListener(Listener listener) {
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2023-03-16 11:21:47 +01:00
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plugin.getServer().getPluginManager().registerEvents(listener, plugin);
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2018-06-14 20:21:49 +02:00
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}
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2023-03-16 11:21:47 +01:00
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@Deprecated/*(forRemoval = true)*/
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2018-06-14 20:21:49 +02:00
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public <T extends Listener> T storeListener(T listener) {
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return listener;
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}
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2016-09-25 18:17:07 +02:00
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@Override
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public void load() {
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2018-06-14 20:21:49 +02:00
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registerListener(new UpdateListener());
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2016-09-25 18:17:07 +02:00
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/* Base Protocol */
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final ViaVersionPlugin plugin = (ViaVersionPlugin) Bukkit.getPluginManager().getPlugin("ViaVersion");
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2018-09-10 21:29:27 +02:00
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// Add ProtocolSupport ConnectListener if necessary.
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2022-11-03 18:30:59 +01:00
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if (plugin.isProtocolSupport() && ProtocolSupportCompat.isMultiplatformPS()) {
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2022-10-25 17:31:13 +02:00
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ProtocolSupportCompat.registerPSConnectListener(plugin);
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}
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2023-03-16 11:21:47 +01:00
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if (!Via.getAPI().getServerVersion().isKnown()) {
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Via.getPlatform().getLogger().severe("Server version has not been loaded yet, cannot register additional listeners");
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return;
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}
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2021-03-26 12:51:38 +01:00
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int serverProtocolVersion = Via.getAPI().getServerVersion().lowestSupportedVersion();
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2018-09-10 21:29:27 +02:00
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2016-09-25 18:17:07 +02:00
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/* 1.9 client to 1.8 server */
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_9.getVersion()) {
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2023-03-16 11:21:47 +01:00
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new ArmorListener(plugin).register();
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new DeathListener(plugin).register();
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new BlockListener(plugin).register();
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2020-01-22 14:55:39 +01:00
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if (plugin.getConf().isItemCache()) {
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handItemCache = new HandItemCache();
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2021-10-02 16:38:20 +02:00
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tasks.add(handItemCache.runTaskTimerAsynchronously(plugin, 1L, 1L)); // Updates player's items :)
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2020-01-22 14:55:39 +01:00
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}
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2020-01-22 14:14:43 +01:00
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}
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2016-09-25 18:17:07 +02:00
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_14.getVersion()) {
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boolean use1_9Fix = plugin.getConf().is1_9HitboxFix() && serverProtocolVersion < ProtocolVersion.v1_9.getVersion();
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2019-04-22 14:38:22 +02:00
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if (use1_9Fix || plugin.getConf().is1_14HitboxFix()) {
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2019-09-19 11:22:06 +02:00
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try {
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2023-03-16 11:21:47 +01:00
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new PlayerSneakListener(plugin, use1_9Fix, plugin.getConf().is1_14HitboxFix()).register();
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2019-09-19 11:22:06 +02:00
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} catch (ReflectiveOperationException e) {
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Via.getPlatform().getLogger().warning("Could not load hitbox fix - please report this on our GitHub");
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e.printStackTrace();
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}
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2019-04-22 14:38:22 +02:00
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}
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}
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_15.getVersion()) {
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2020-04-13 19:30:06 +02:00
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try {
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Class.forName("org.bukkit.event.entity.EntityToggleGlideEvent");
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2023-03-16 11:21:47 +01:00
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new EntityToggleGlideListener(plugin).register();
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2020-04-13 19:30:06 +02:00
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} catch (ClassNotFoundException ignored) {
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}
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}
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2021-06-20 22:49:59 +02:00
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if (serverProtocolVersion < ProtocolVersion.v1_12.getVersion() && !Boolean.getBoolean("com.viaversion.ignorePaperBlockPlacePatch")) {
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boolean paper = true;
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try {
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Class.forName("org.github.paperspigot.PaperSpigotConfig"); // Paper 1.8 ?
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} catch (ClassNotFoundException ignored) {
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try {
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Class.forName("com.destroystokyo.paper.PaperConfig"); // Paper 1.9+ ?
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} catch (ClassNotFoundException alsoIgnored) {
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paper = false; // Definitely not Paper
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}
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}
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if (paper) {
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2023-03-16 11:21:47 +01:00
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new PaperPatch(plugin).register();
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2021-06-20 22:49:59 +02:00
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}
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2016-09-25 18:17:07 +02:00
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}
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2016-09-25 19:06:04 +02:00
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2023-03-17 13:15:56 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_19_4.getVersion() && plugin.getConf().isArmorToggleFix() && hasGetHandMethod()) {
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2023-03-16 11:21:47 +01:00
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new ArmorToggleListener(plugin).register();
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2023-02-03 17:02:22 +01:00
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}
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2016-09-25 19:06:04 +02:00
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/* Providers */
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_9.getVersion()) {
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2020-01-22 14:14:43 +01:00
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Via.getManager().getProviders().use(MovementTransmitterProvider.class, new BukkitViaMovementTransmitter());
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Via.getManager().getProviders().use(HandItemProvider.class, new HandItemProvider() {
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@Override
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public Item getHandItem(final UserConnection info) {
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if (handItemCache != null) {
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2020-06-07 12:19:36 +02:00
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return handItemCache.getHandItem(info.getProtocolInfo().getUuid());
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2020-01-22 14:55:39 +01:00
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}
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try {
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return Bukkit.getScheduler().callSyncMethod(Bukkit.getPluginManager().getPlugin("ViaVersion"), () -> {
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2020-06-07 12:19:36 +02:00
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UUID playerUUID = info.getProtocolInfo().getUuid();
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2020-01-22 14:55:39 +01:00
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Player player = Bukkit.getPlayer(playerUUID);
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if (player != null) {
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return HandItemCache.convert(player.getItemInHand());
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}
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2020-01-22 14:14:43 +01:00
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return null;
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2020-01-22 14:55:39 +01:00
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}).get(10, TimeUnit.SECONDS);
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} catch (Exception e) {
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Via.getPlatform().getLogger().severe("Error fetching hand item: " + e.getClass().getName());
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if (Via.getManager().isDebug())
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e.printStackTrace();
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return null;
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2016-09-25 19:06:04 +02:00
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}
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}
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2020-01-22 14:14:43 +01:00
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});
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}
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2016-09-25 19:06:04 +02:00
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_12.getVersion()) {
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2020-01-22 14:14:43 +01:00
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if (plugin.getConf().is1_12QuickMoveActionFix()) {
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Via.getManager().getProviders().use(InventoryQuickMoveProvider.class, new BukkitInventoryQuickMoveProvider());
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}
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}
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2021-03-26 12:51:38 +01:00
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if (serverProtocolVersion < ProtocolVersion.v1_13.getVersion()) {
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2020-01-22 14:14:43 +01:00
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if (Via.getConfig().getBlockConnectionMethod().equalsIgnoreCase("world")) {
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2020-01-28 13:31:36 +01:00
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BukkitBlockConnectionProvider blockConnectionProvider = new BukkitBlockConnectionProvider();
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Via.getManager().getProviders().use(BlockConnectionProvider.class, blockConnectionProvider);
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ConnectionData.blockConnectionProvider = blockConnectionProvider;
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2020-01-22 14:14:43 +01:00
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}
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}
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2022-06-12 11:13:48 +02:00
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if (serverProtocolVersion < ProtocolVersion.v1_19.getVersion()) {
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Via.getManager().getProviders().use(AckSequenceProvider.class, new BukkitAckSequenceProvider(plugin));
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2023-03-16 11:21:47 +01:00
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new BlockBreakListener(plugin).register();
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2022-06-12 11:13:48 +02:00
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}
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2016-09-25 18:17:07 +02:00
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}
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2018-06-14 20:21:49 +02:00
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2023-03-17 13:15:56 +01:00
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private boolean hasGetHandMethod() {
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try {
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PlayerInteractEvent.class.getDeclaredMethod("getHand");
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2023-03-17 21:47:55 +01:00
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Material.class.getMethod("getEquipmentSlot");
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2023-03-17 13:15:56 +01:00
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return true;
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} catch (NoSuchMethodException e) {
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return false;
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}
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}
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2018-06-14 20:21:49 +02:00
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@Override
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public void unload() {
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for (BukkitTask task : tasks) {
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task.cancel();
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}
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tasks.clear();
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}
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2018-09-10 21:29:27 +02:00
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}
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