97 lines
4.4 KiB
Java
97 lines
4.4 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2021 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.protocols.protocol1_13_1to1_13.packets;
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import com.viaversion.viaversion.api.minecraft.chunks.Chunk;
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import com.viaversion.viaversion.api.minecraft.chunks.ChunkSection;
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import com.viaversion.viaversion.api.protocol.Protocol;
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import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
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import com.viaversion.viaversion.api.protocol.remapper.PacketHandler;
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import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
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import com.viaversion.viaversion.api.type.Type;
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import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
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import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.types.Chunk1_13Type;
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import com.viaversion.viaversion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
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import com.viaversion.viaversion.rewriter.BlockRewriter;
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public class WorldPackets {
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public static void register(Protocol protocol) {
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BlockRewriter blockRewriter = new BlockRewriter(protocol, Type.POSITION);
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protocol.registerClientbound(ClientboundPackets1_13.CHUNK_DATA, new PacketRemapper() {
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@Override
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public void registerMap() {
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handler(new PacketHandler() {
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@Override
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public void handle(PacketWrapper wrapper) throws Exception {
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ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
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Chunk chunk = wrapper.passthrough(new Chunk1_13Type(clientWorld));
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for (ChunkSection section : chunk.getSections()) {
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if (section == null) continue;
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for (int i = 0; i < section.getPaletteSize(); i++) {
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section.setPaletteEntry(i, protocol.getMappingData().getNewBlockStateId(section.getPaletteEntry(i)));
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}
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}
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}
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});
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}
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});
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blockRewriter.registerBlockAction(ClientboundPackets1_13.BLOCK_ACTION);
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blockRewriter.registerBlockChange(ClientboundPackets1_13.BLOCK_CHANGE);
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blockRewriter.registerMultiBlockChange(ClientboundPackets1_13.MULTI_BLOCK_CHANGE);
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blockRewriter.registerEffect(ClientboundPackets1_13.EFFECT, 1010, 2001);
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protocol.registerClientbound(ClientboundPackets1_13.JOIN_GAME, new PacketRemapper() {
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@Override
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public void registerMap() {
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map(Type.INT); // 0 - Entity ID
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map(Type.UNSIGNED_BYTE); // 1 - Gamemode
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map(Type.INT); // 2 - Dimension
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handler(new PacketHandler() {
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@Override
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public void handle(PacketWrapper wrapper) throws Exception {
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// Store the player
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ClientWorld clientChunks = wrapper.user().get(ClientWorld.class);
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int dimensionId = wrapper.get(Type.INT, 1);
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clientChunks.setEnvironment(dimensionId);
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}
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});
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}
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});
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protocol.registerClientbound(ClientboundPackets1_13.RESPAWN, new PacketRemapper() {
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@Override
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public void registerMap() {
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map(Type.INT); // 0 - Dimension ID
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handler(new PacketHandler() {
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@Override
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public void handle(PacketWrapper wrapper) throws Exception {
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ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
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int dimensionId = wrapper.get(Type.INT, 0);
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clientWorld.setEnvironment(dimensionId);
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}
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});
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}
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});
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}
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}
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