71 lines
2.8 KiB
Java
71 lines
2.8 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2024 ViaVersion and contributors
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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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package com.viaversion.viaversion.bukkit.listeners.protocol1_19to1_18_2;
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import com.viaversion.viaversion.ViaVersionPlugin;
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import com.viaversion.viaversion.api.Via;
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import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
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import com.viaversion.viaversion.bukkit.listeners.ViaBukkitListener;
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import com.viaversion.viaversion.bukkit.util.NMSUtil;
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import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.Protocol1_19To1_18_2;
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import org.bukkit.block.Block;
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import org.bukkit.block.BlockState;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.EventPriority;
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import org.bukkit.event.block.BlockBreakEvent;
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public final class BlockBreakListener extends ViaBukkitListener {
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private static final Class<?> CRAFT_BLOCK_STATE_CLASS;
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static {
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try {
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CRAFT_BLOCK_STATE_CLASS = NMSUtil.obc("block.CraftBlockState");
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} catch (final ClassNotFoundException e) {
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throw new RuntimeException(e);
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}
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}
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public BlockBreakListener(ViaVersionPlugin plugin) {
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super(plugin, Protocol1_19To1_18_2.class);
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}
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@EventHandler(priority = EventPriority.MONITOR)
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public void blockBreak(BlockBreakEvent event) {
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final Block block = event.getBlock();
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if (!event.isCancelled() || !isBlockEntity(block.getState())) {
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return;
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}
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// We need to resend the block entity data after an ack has been sent out
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final int serverProtocolVersion = Via.getAPI().getServerVersion().highestSupportedVersion();
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final long delay = serverProtocolVersion > ProtocolVersion.v1_8.getVersion() && serverProtocolVersion < ProtocolVersion.v1_14.getVersion() ? 2 : 1;
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getPlugin().getServer().getScheduler().runTaskLater(getPlugin(), () -> {
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final BlockState state = block.getState();
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if (isBlockEntity(state)) {
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state.update(true, false);
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}
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}, delay);
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}
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private boolean isBlockEntity(final BlockState state) {
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// We love legacy versions
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return state.getClass() != CRAFT_BLOCK_STATE_CLASS;
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}
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}
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