✨ Added packet listener
This commit is contained in:
SBDeveloper
parent
515d27c15c
commit
45aa955771
22 changed files with 1408 additions and 8 deletions
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@ -24,6 +24,7 @@
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package tech.sbdevelopment.mapreflectionapi;
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import org.bukkit.OfflinePlayer;
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import org.bukkit.World;
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import org.bukkit.entity.ItemFrame;
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import org.bukkit.entity.Player;
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import tech.sbdevelopment.mapreflectionapi.exceptions.MapLimitExceededException;
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@ -170,4 +171,13 @@ public interface MapController {
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* @param frame {@link ItemFrame} to clear
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*/
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void clearFrame(Player player, ItemFrame frame);
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/**
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* Get an {@link ItemFrame} by its entity ID
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*
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* @param world The world the {@link ItemFrame} is in
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* @param entityId Entity-ID of the {@link ItemFrame}
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* @return The found {@link ItemFrame}, or <code>null</code>
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*/
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ItemFrame getItemFrameById(World world, int entityId);
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}
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@ -29,6 +29,7 @@ import org.bukkit.plugin.java.JavaPlugin;
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public class MapReflectionAPI extends JavaPlugin {
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private static MapReflectionAPI instance;
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private static MapManager mapManager;
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private static PacketListener packetListener;
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public static MapReflectionAPI getInstance() {
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if (instance == null) throw new IllegalStateException("The plugin is not enabled yet!");
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@ -50,6 +51,9 @@ public class MapReflectionAPI extends JavaPlugin {
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return;
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}
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packetListener = PacketListener.construct();
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packetListener.init(this);
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try {
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mapManager = new MapManager();
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} catch (IllegalStateException e) {
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@ -63,6 +67,7 @@ public class MapReflectionAPI extends JavaPlugin {
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@Override
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public void onDisable() {
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Bukkit.getOnlinePlayers().forEach(p -> packetListener.removePlayer(p));
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instance = null;
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}
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}
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@ -0,0 +1,97 @@
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/*
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* This file is part of MapReflectionAPI.
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* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
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*
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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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*
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* The above copyright notice and this permission notice shall be included in all
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* 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 THE
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* SOFTWARE.
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*/
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package tech.sbdevelopment.mapreflectionapi;
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import org.bukkit.Bukkit;
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import org.bukkit.entity.Player;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.Listener;
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import org.bukkit.event.player.PlayerJoinEvent;
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import org.bukkit.event.player.PlayerQuitEvent;
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import org.bukkit.plugin.java.JavaPlugin;
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import org.bukkit.util.Vector;
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import java.lang.reflect.Field;
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public abstract class PacketListener implements Listener {
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protected JavaPlugin plugin;
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protected static PacketListener construct() {
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String packageName = Bukkit.getServer().getClass().getPackage().getName();
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String version = packageName.substring(packageName.lastIndexOf('.') + 1);
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try {
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final Class<?> clazz = Class.forName("tech.sbdevelopment.mapreflectionapi.nms.MapWrapper_" + version);
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if (MapWrapper.class.isAssignableFrom(clazz)) {
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return (PacketListener) clazz.getDeclaredConstructor().newInstance();
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} else {
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throw new IllegalStateException("Plugin corrupted! Detected invalid MapWrapper class.");
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}
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} catch (Exception ex) {
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throw new IllegalStateException("This Spigot version is not supported! Contact the developer to get support.");
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}
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}
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public void init(JavaPlugin plugin) {
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this.plugin = plugin;
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Bukkit.getPluginManager().registerEvents(this, plugin);
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}
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@EventHandler
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public void onJoin(PlayerJoinEvent e) {
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injectPlayer(e.getPlayer());
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}
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@EventHandler
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public void onQuit(PlayerQuitEvent e) {
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removePlayer(e.getPlayer());
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}
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protected abstract void injectPlayer(Player p);
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protected abstract void removePlayer(Player p);
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protected abstract Vector vec3DToVector(Object vec3d);
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protected boolean hasField(Object packet, String field) {
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try {
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packet.getClass().getDeclaredField(field);
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return true;
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} catch (NoSuchFieldException ex) {
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return false;
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}
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}
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protected Object getField(Object packet, String field) throws NoSuchFieldException, IllegalAccessException {
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Field f = packet.getClass().getDeclaredField(field);
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f.setAccessible(true);
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return f.get(packet);
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}
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protected void setField(Object packet, String field, Object value) throws NoSuchFieldException, IllegalAccessException {
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Field f = packet.getClass().getDeclaredField(field);
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f.setAccessible(true);
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f.set(packet, value);
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}
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}
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@ -0,0 +1,96 @@
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/*
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* This file is part of MapReflectionAPI.
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* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
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*
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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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*
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* The above copyright notice and this permission notice shall be included in all
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* 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 THE
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* SOFTWARE.
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*/
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package tech.sbdevelopment.mapreflectionapi.events;
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import org.bukkit.Material;
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import org.bukkit.entity.Player;
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import org.bukkit.event.Cancellable;
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import org.bukkit.event.Event;
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import org.bukkit.event.HandlerList;
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import org.bukkit.inventory.ItemStack;
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import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
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import tech.sbdevelopment.mapreflectionapi.MapWrapper;
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public class CreateInventoryMapUpdateEvent extends Event implements Cancellable {
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private static final HandlerList handlerList = new HandlerList();
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private final Player player;
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private final int slot;
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private final ItemStack item;
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private MapWrapper mapWrapper;
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private boolean cancelled;
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public CreateInventoryMapUpdateEvent(Player player, int slot, ItemStack item) {
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this.player = player;
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this.slot = slot;
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this.item = item;
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}
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public CreateInventoryMapUpdateEvent(Player player, int slot, ItemStack item, boolean isAsync) {
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super(isAsync);
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this.player = player;
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this.slot = slot;
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this.item = item;
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}
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public static HandlerList getHandlerList() {
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return handlerList;
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}
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public Player getPlayer() {
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return player;
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}
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public int getSlot() {
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return slot;
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}
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public ItemStack getItem() {
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return item;
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}
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public MapWrapper getMapWrapper() {
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if (mapWrapper == null) {
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if (item == null) return null;
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if (item.getType() != Material.MAP) return null;
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MapReflectionAPI.getMapManager().getWrapperForId(player, item.getDurability());
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}
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return mapWrapper;
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}
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@Override
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public HandlerList getHandlers() {
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return handlerList;
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}
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@Override
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public boolean isCancelled() {
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return cancelled;
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}
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@Override
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public void setCancelled(boolean b) {
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this.cancelled = b;
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}
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}
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@ -0,0 +1,74 @@
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/*
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* This file is part of MapReflectionAPI.
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* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
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*
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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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*
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* The above copyright notice and this permission notice shall be included in all
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* 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 THE
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* SOFTWARE.
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*/
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package tech.sbdevelopment.mapreflectionapi.events;
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import org.bukkit.entity.Player;
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import org.bukkit.event.Cancellable;
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import org.bukkit.event.Event;
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import org.bukkit.event.HandlerList;
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public class MapCancelEvent extends Event implements Cancellable {
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private static final HandlerList handlerList = new HandlerList();
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private final Player player;
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private final int id;
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private boolean cancelled;
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public MapCancelEvent(Player player, int id) {
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this.player = player;
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this.id = id;
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}
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public MapCancelEvent(Player player, int id, boolean isAsync) {
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super(isAsync);
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this.player = player;
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this.id = id;
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}
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public static HandlerList getHandlerList() {
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return handlerList;
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}
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public Player getPlayer() {
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return player;
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}
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public int getId() {
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return id;
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}
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@Override
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public HandlerList getHandlers() {
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return handlerList;
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}
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@Override
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public boolean isCancelled() {
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return cancelled;
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}
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@Override
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public void setCancelled(boolean b) {
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this.cancelled = b;
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}
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}
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@ -0,0 +1,116 @@
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/*
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* This file is part of MapReflectionAPI.
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* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
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*
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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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*
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* The above copyright notice and this permission notice shall be included in all
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* 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 THE
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* SOFTWARE.
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*/
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package tech.sbdevelopment.mapreflectionapi.events;
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import org.bukkit.entity.ItemFrame;
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import org.bukkit.entity.Player;
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import org.bukkit.event.Cancellable;
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import org.bukkit.event.Event;
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import org.bukkit.event.HandlerList;
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import org.bukkit.util.Vector;
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import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
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import tech.sbdevelopment.mapreflectionapi.MapWrapper;
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public class MapInteractEvent extends Event implements Cancellable {
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private static final HandlerList handlerList = new HandlerList();
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private final Player player;
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private final int entityID;
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private final int action;
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private final Vector vector;
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private final int hand;
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private ItemFrame frame;
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private MapWrapper mapWrapper;
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private boolean cancelled;
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public MapInteractEvent(Player player, int entityID, int action, Vector vector, int hand) {
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this.player = player;
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this.entityID = entityID;
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this.action = action;
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this.vector = vector;
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this.hand = hand;
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}
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public MapInteractEvent(Player player, int entityID, int action, Vector vector, int hand, boolean isAsync) {
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super(isAsync);
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this.player = player;
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this.entityID = entityID;
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this.action = action;
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this.vector = vector;
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this.hand = hand;
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}
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public static HandlerList getHandlerList() {
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return handlerList;
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}
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public Player getPlayer() {
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return player;
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}
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public int getEntityID() {
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return entityID;
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}
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public int getAction() {
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return action;
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}
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public Vector getVector() {
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return vector;
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}
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public int getHand() {
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return hand;
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}
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public ItemFrame getFrame() {
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if (frame == null) {
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frame = getMapWrapper().getController().getItemFrameById(player.getWorld(), entityID);
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}
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return frame;
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}
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public MapWrapper getMapWrapper() {
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if (mapWrapper == null) {
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mapWrapper = MapReflectionAPI.getMapManager().getWrapperForId(player, entityID);
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}
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return mapWrapper;
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}
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@Override
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public boolean isCancelled() {
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return cancelled;
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}
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@Override
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public void setCancelled(boolean b) {
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this.cancelled = b;
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}
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@Override
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public HandlerList getHandlers() {
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return handlerList;
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}
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}
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@ -207,7 +207,8 @@ public class MapWrapper_v1_12_R1 implements MapWrapper {
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}
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private ItemFrame getItemFrameById(World world, int entityId) {
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@Override
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public ItemFrame getItemFrameById(World world, int entityId) {
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CraftWorld craftWorld = (CraftWorld) world;
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Entity entity = craftWorld.getHandle().getEntity(entityId);
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@ -0,0 +1,125 @@
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/*
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* This file is part of MapReflectionAPI.
|
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* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* 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 THE
|
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* SOFTWARE.
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*/
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package tech.sbdevelopment.mapreflectionapi.nms;
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import io.netty.channel.*;
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import net.minecraft.server.v1_12_R1.*;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer;
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import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftItemStack;
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import org.bukkit.entity.Player;
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import org.bukkit.util.Vector;
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import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
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import tech.sbdevelopment.mapreflectionapi.PacketListener;
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import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
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import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
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import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
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import java.util.concurrent.TimeUnit;
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public class PacketListener_v1_12_R1 extends PacketListener {
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@Override
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protected void injectPlayer(Player p) {
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ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
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@Override
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//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap) {
|
||||
PacketPlayOutMap packetPlayOutMap = (PacketPlayOutMap) packet;
|
||||
|
||||
int id = (int) getField(packetPlayOutMap, "a");
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity) {
|
||||
PacketPlayInUseEntity packetPlayInUseEntity = (PacketPlayInUseEntity) packet;
|
||||
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
PacketPlayInUseEntity.EnumEntityUseAction action = packetPlayInUseEntity.a(); //action
|
||||
EnumHand hand = packetPlayInUseEntity.b(); //hand
|
||||
Vec3D pos = packetPlayInUseEntity.c(); //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot) {
|
||||
PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot = (PacketPlayInSetCreativeSlot) packet;
|
||||
|
||||
int slot = packetPlayInSetCreativeSlot.a();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D)) return new Vector(0, 0, 0);
|
||||
|
||||
Vec3D vec3dObj = (Vec3D) vec3d;
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -207,7 +207,8 @@ public class MapWrapper_v1_13_R2 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,125 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.server.v1_13_R2.*;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_13_R2.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_13_R2.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_13_R2 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap) {
|
||||
PacketPlayOutMap packetPlayOutMap = (PacketPlayOutMap) packet;
|
||||
|
||||
int id = (int) getField(packetPlayOutMap, "a");
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity) {
|
||||
PacketPlayInUseEntity packetPlayInUseEntity = (PacketPlayInUseEntity) packet;
|
||||
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
PacketPlayInUseEntity.EnumEntityUseAction action = packetPlayInUseEntity.b(); //action
|
||||
EnumHand hand = packetPlayInUseEntity.c(); //hand
|
||||
Vec3D pos = packetPlayInUseEntity.d(); //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot) {
|
||||
PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot = (PacketPlayInSetCreativeSlot) packet;
|
||||
|
||||
int slot = packetPlayInSetCreativeSlot.b();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D)) return new Vector(0, 0, 0);
|
||||
|
||||
Vec3D vec3dObj = (Vec3D) vec3d;
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -207,7 +207,8 @@ public class MapWrapper_v1_14_R1 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,125 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.server.v1_14_R1.*;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_14_R1.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_14_R1.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_14_R1 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap) {
|
||||
PacketPlayOutMap packetPlayOutMap = (PacketPlayOutMap) packet;
|
||||
|
||||
int id = (int) getField(packetPlayOutMap, "a");
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity) {
|
||||
PacketPlayInUseEntity packetPlayInUseEntity = (PacketPlayInUseEntity) packet;
|
||||
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
PacketPlayInUseEntity.EnumEntityUseAction action = packetPlayInUseEntity.b(); //action
|
||||
EnumHand hand = packetPlayInUseEntity.c(); //hand
|
||||
Vec3D pos = packetPlayInUseEntity.d(); //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot) {
|
||||
PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot = (PacketPlayInSetCreativeSlot) packet;
|
||||
|
||||
int slot = packetPlayInSetCreativeSlot.b();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D)) return new Vector(0, 0, 0);
|
||||
|
||||
Vec3D vec3dObj = (Vec3D) vec3d;
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -207,7 +207,8 @@ public class MapWrapper_v1_15_R1 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,125 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.server.v1_15_R1.*;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_15_R1.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_15_R1 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap) {
|
||||
PacketPlayOutMap packetPlayOutMap = (PacketPlayOutMap) packet;
|
||||
|
||||
int id = (int) getField(packetPlayOutMap, "a");
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity) {
|
||||
PacketPlayInUseEntity packetPlayInUseEntity = (PacketPlayInUseEntity) packet;
|
||||
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
PacketPlayInUseEntity.EnumEntityUseAction action = packetPlayInUseEntity.b(); //action
|
||||
EnumHand hand = packetPlayInUseEntity.c(); //hand
|
||||
Vec3D pos = packetPlayInUseEntity.d(); //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot) {
|
||||
PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot = (PacketPlayInSetCreativeSlot) packet;
|
||||
|
||||
int slot = packetPlayInSetCreativeSlot.b();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D)) return new Vector(0, 0, 0);
|
||||
|
||||
Vec3D vec3dObj = (Vec3D) vec3d;
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -207,7 +207,8 @@ public class MapWrapper_v1_16_R3 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,125 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.server.v1_16_R3.*;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_16_R3.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_16_R3.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_16_R3 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap) {
|
||||
PacketPlayOutMap packetPlayOutMap = (PacketPlayOutMap) packet;
|
||||
|
||||
int id = (int) getField(packetPlayOutMap, "a");
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity) {
|
||||
PacketPlayInUseEntity packetPlayInUseEntity = (PacketPlayInUseEntity) packet;
|
||||
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
PacketPlayInUseEntity.EnumEntityUseAction action = packetPlayInUseEntity.b(); //action
|
||||
EnumHand hand = packetPlayInUseEntity.c(); //hand
|
||||
Vec3D pos = packetPlayInUseEntity.d(); //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot) {
|
||||
PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot = (PacketPlayInSetCreativeSlot) packet;
|
||||
|
||||
int slot = packetPlayInSetCreativeSlot.b();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().playerConnection.networkManager.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D)) return new Vector(0, 0, 0);
|
||||
|
||||
Vec3D vec3dObj = (Vec3D) vec3d;
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -212,7 +212,8 @@ public class MapWrapper_v1_17_R1 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,123 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInSetCreativeSlot;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInUseEntity;
|
||||
import net.minecraft.network.protocol.game.PacketPlayOutMap;
|
||||
import net.minecraft.world.EnumHand;
|
||||
import net.minecraft.world.item.ItemStack;
|
||||
import net.minecraft.world.phys.Vec3D;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_17_R1.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_17_R1.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_17_R1 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap packetPlayOutMap) {
|
||||
int id = packetPlayOutMap.b();
|
||||
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity packetPlayInUseEntity) {
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
Enum<?> action = (Enum<?>) getField(packetPlayInUseEntity, "b"); //action
|
||||
EnumHand hand = (EnumHand) getField(action, "a"); //hand
|
||||
Vec3D pos = hasField(action, "b") ? (Vec3D) getField(action, "b") : null; //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot) {
|
||||
int slot = packetPlayInSetCreativeSlot.b();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItemStack();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().connection.connection.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().connection.connection.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D vec3dObj)) return new Vector(0, 0, 0);
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -212,7 +212,8 @@ public class MapWrapper_v1_18_R2 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,123 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInSetCreativeSlot;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInUseEntity;
|
||||
import net.minecraft.network.protocol.game.PacketPlayOutMap;
|
||||
import net.minecraft.world.EnumHand;
|
||||
import net.minecraft.world.item.ItemStack;
|
||||
import net.minecraft.world.phys.Vec3D;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_18_R2.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_18_R2.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_18_R2 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap packetPlayOutMap) {
|
||||
int id = packetPlayOutMap.getMapId();
|
||||
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity packetPlayInUseEntity) {
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
Enum<?> action = (Enum<?>) getField(packetPlayInUseEntity, "b"); //action
|
||||
EnumHand hand = (EnumHand) getField(action, "a"); //hand
|
||||
Vec3D pos = hasField(action, "b") ? (Vec3D) getField(action, "b") : null; //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot) {
|
||||
int slot = packetPlayInSetCreativeSlot.getSlotNum();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItem();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().connection.connection.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().connection.connection.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D vec3dObj)) return new Vector(0, 0, 0);
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
|
|
@ -212,7 +212,8 @@ public class MapWrapper_v1_19_R1 implements MapWrapper {
|
|||
|
||||
}
|
||||
|
||||
private ItemFrame getItemFrameById(World world, int entityId) {
|
||||
@Override
|
||||
public ItemFrame getItemFrameById(World world, int entityId) {
|
||||
CraftWorld craftWorld = (CraftWorld) world;
|
||||
|
||||
Entity entity = craftWorld.getHandle().getEntity(entityId);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,123 @@
|
|||
/*
|
||||
* This file is part of MapReflectionAPI.
|
||||
* Copyright (c) 2022 inventivetalent / SBDevelopment - All Rights Reserved
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
package tech.sbdevelopment.mapreflectionapi.nms;
|
||||
|
||||
import io.netty.channel.*;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInSetCreativeSlot;
|
||||
import net.minecraft.network.protocol.game.PacketPlayInUseEntity;
|
||||
import net.minecraft.network.protocol.game.PacketPlayOutMap;
|
||||
import net.minecraft.world.EnumHand;
|
||||
import net.minecraft.world.item.ItemStack;
|
||||
import net.minecraft.world.phys.Vec3D;
|
||||
import org.bukkit.Bukkit;
|
||||
import org.bukkit.craftbukkit.v1_19_R1.entity.CraftPlayer;
|
||||
import org.bukkit.craftbukkit.v1_19_R1.inventory.CraftItemStack;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.util.Vector;
|
||||
import tech.sbdevelopment.mapreflectionapi.MapReflectionAPI;
|
||||
import tech.sbdevelopment.mapreflectionapi.PacketListener;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.CreateInventoryMapUpdateEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapCancelEvent;
|
||||
import tech.sbdevelopment.mapreflectionapi.events.MapInteractEvent;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
public class PacketListener_v1_19_R1 extends PacketListener {
|
||||
@Override
|
||||
protected void injectPlayer(Player p) {
|
||||
ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
|
||||
@Override
|
||||
//On send packet
|
||||
public void write(ChannelHandlerContext ctx, Object packet, ChannelPromise promise) throws Exception {
|
||||
if (packet instanceof PacketPlayOutMap packetPlayOutMap) {
|
||||
int id = packetPlayOutMap.getMapId();
|
||||
|
||||
if (id < 0) {
|
||||
//It's one of our maps, invert ID and let through!
|
||||
int newId = -id;
|
||||
setField(packet, "a", newId); //mapId
|
||||
} else {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapCancelEvent event = new MapCancelEvent(p, id, async);
|
||||
if (MapReflectionAPI.getMapManager().isIdUsedBy(p, id)) event.setCancelled(true);
|
||||
if (event.getHandlers().getRegisteredListeners().length > 0)
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.write(ctx, packet, promise);
|
||||
}
|
||||
|
||||
@Override
|
||||
//On receive packet
|
||||
public void channelRead(ChannelHandlerContext ctx, Object packet) throws Exception {
|
||||
if (packet instanceof PacketPlayInUseEntity packetPlayInUseEntity) {
|
||||
int entityId = (int) getField(packetPlayInUseEntity, "a"); //entityId
|
||||
Enum<?> action = (Enum<?>) getField(packetPlayInUseEntity, "b"); //action
|
||||
EnumHand hand = (EnumHand) getField(action, "a"); //hand
|
||||
Vec3D pos = hasField(action, "b") ? (Vec3D) getField(action, "b") : null; //pos
|
||||
|
||||
if (Bukkit.getScheduler().callSyncMethod(plugin, () -> {
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
MapInteractEvent event = new MapInteractEvent(p, entityId, action.ordinal(), pos != null ? vec3DToVector(pos) : null, hand != null ? hand.ordinal() : 0, async);
|
||||
if (event.getFrame() != null && event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
return event.isCancelled();
|
||||
}
|
||||
return false;
|
||||
}).get(1, TimeUnit.SECONDS)) return;
|
||||
} else if (packet instanceof PacketPlayInSetCreativeSlot packetPlayInSetCreativeSlot) {
|
||||
int slot = packetPlayInSetCreativeSlot.getSlotNum();
|
||||
ItemStack item = packetPlayInSetCreativeSlot.getItem();
|
||||
|
||||
boolean async = !plugin.getServer().isPrimaryThread();
|
||||
CreateInventoryMapUpdateEvent event = new CreateInventoryMapUpdateEvent(p, slot, CraftItemStack.asBukkitCopy(item), async);
|
||||
if (event.getMapWrapper() != null) {
|
||||
Bukkit.getPluginManager().callEvent(event);
|
||||
if (event.isCancelled()) return;
|
||||
}
|
||||
}
|
||||
|
||||
super.channelRead(ctx, packet);
|
||||
}
|
||||
};
|
||||
|
||||
ChannelPipeline pipeline = ((CraftPlayer) p).getHandle().connection.connection.channel.pipeline();
|
||||
pipeline.addBefore("packet_handler", p.getName(), channelDuplexHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void removePlayer(Player p) {
|
||||
Channel channel = ((CraftPlayer) p).getHandle().connection.connection.channel;
|
||||
channel.eventLoop().submit(() -> channel.pipeline().remove(p.getName()));
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Vector vec3DToVector(Object vec3d) {
|
||||
if (!(vec3d instanceof Vec3D vec3dObj)) return new Vector(0, 0, 0);
|
||||
return new Vector(vec3dObj.x, vec3dObj.y, vec3dObj.z);
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue