168 lines
10 KiB
Java
168 lines
10 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2023 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_20_5to1_20_3;
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import com.viaversion.viaversion.api.connection.UserConnection;
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import com.viaversion.viaversion.api.minecraft.RegistryType;
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import com.viaversion.viaversion.api.minecraft.data.StructuredDataKey;
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import com.viaversion.viaversion.api.minecraft.entities.EntityTypes1_20_5;
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import com.viaversion.viaversion.api.protocol.AbstractProtocol;
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import com.viaversion.viaversion.api.protocol.packet.State;
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import com.viaversion.viaversion.api.protocol.packet.provider.PacketTypesProvider;
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import com.viaversion.viaversion.api.protocol.packet.provider.SimplePacketTypesProvider;
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import com.viaversion.viaversion.api.type.Type;
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import com.viaversion.viaversion.api.type.types.misc.ParticleType;
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import com.viaversion.viaversion.api.type.types.version.Types1_20_5;
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import com.viaversion.viaversion.data.entity.EntityTrackerBase;
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import com.viaversion.viaversion.protocols.base.ClientboundLoginPackets;
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import com.viaversion.viaversion.protocols.base.ServerboundLoginPackets;
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import com.viaversion.viaversion.protocols.protocol1_19_4to1_19_3.rewriter.CommandRewriter1_19_4;
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import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.packet.ServerboundConfigurationPackets1_20_2;
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import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.packet.ClientboundConfigurationPackets1_20_3;
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import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.packet.ClientboundPacket1_20_3;
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import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.packet.ClientboundPackets1_20_3;
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import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.packet.ServerboundPacket1_20_3;
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import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.packet.ServerboundPackets1_20_3;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.MappingData;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ClientboundConfigurationPackets1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ClientboundPacket1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ClientboundPackets1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ServerboundConfigurationPackets1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ServerboundPacket1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.packet.ServerboundPackets1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.rewriter.BlockItemPacketRewriter1_20_5;
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import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.rewriter.EntityPacketRewriter1_20_5;
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import com.viaversion.viaversion.rewriter.SoundRewriter;
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import com.viaversion.viaversion.rewriter.StatisticsRewriter;
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import com.viaversion.viaversion.rewriter.TagRewriter;
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import static com.viaversion.viaversion.util.ProtocolUtil.packetTypeMap;
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public final class Protocol1_20_5To1_20_3 extends AbstractProtocol<ClientboundPacket1_20_3, ClientboundPacket1_20_5, ServerboundPacket1_20_3, ServerboundPacket1_20_5> {
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public static final MappingData MAPPINGS = new MappingData();
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private final EntityPacketRewriter1_20_5 entityRewriter = new EntityPacketRewriter1_20_5(this);
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private final BlockItemPacketRewriter1_20_5 itemRewriter = new BlockItemPacketRewriter1_20_5(this);
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private final TagRewriter<ClientboundPacket1_20_3> tagRewriter = new TagRewriter<>(this);
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public Protocol1_20_5To1_20_3() {
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super(ClientboundPacket1_20_3.class, ClientboundPacket1_20_5.class, ServerboundPacket1_20_3.class, ServerboundPacket1_20_5.class);
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}
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@Override
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protected void registerPackets() {
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super.registerPackets();
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tagRewriter.registerGeneric(ClientboundPackets1_20_3.TAGS);
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tagRewriter.registerGeneric(ClientboundConfigurationPackets1_20_3.UPDATE_TAGS);
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final SoundRewriter<ClientboundPacket1_20_3> soundRewriter = new SoundRewriter<>(this);
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soundRewriter.register1_19_3Sound(ClientboundPackets1_20_3.SOUND);
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soundRewriter.register1_19_3Sound(ClientboundPackets1_20_3.ENTITY_SOUND);
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new StatisticsRewriter<>(this).register(ClientboundPackets1_20_3.STATISTICS);
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registerClientbound(State.LOGIN, ClientboundLoginPackets.HELLO, wrapper -> {
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wrapper.passthrough(Type.STRING); // Server ID
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wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE); // Public key
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wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE); // Challenge
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wrapper.write(Type.BOOLEAN, true); // Authenticate
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});
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registerClientbound(ClientboundPackets1_20_3.SERVER_DATA, wrapper -> {
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wrapper.passthrough(Type.TAG); // MOTD
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wrapper.passthrough(Type.OPTIONAL_BYTE_ARRAY_PRIMITIVE); // Icon
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wrapper.read(Type.BOOLEAN); // Enforces secure chat - moved to join game
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});
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new CommandRewriter1_19_4<>(this).registerDeclareCommands1_19(ClientboundPackets1_20_3.DECLARE_COMMANDS);
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cancelServerbound(State.LOGIN, ServerboundLoginPackets.COOKIE_RESPONSE.getId());
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cancelServerbound(ServerboundConfigurationPackets1_20_5.COOKIE_RESPONSE);
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cancelServerbound(ServerboundConfigurationPackets1_20_5.SELECT_KNOWN_PACKS);
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cancelServerbound(ServerboundPackets1_20_5.COOKIE_RESPONSE);
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cancelServerbound(ServerboundPackets1_20_5.DEBUG_SAMPLE_SUBSCRIPTION);
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}
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@Override
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protected void onMappingDataLoaded() {
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super.onMappingDataLoaded();
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EntityTypes1_20_5.initialize(this);
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Types1_20_5.PARTICLE.filler(this)
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.reader("block", ParticleType.Readers.BLOCK)
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.reader("block_marker", ParticleType.Readers.BLOCK)
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.reader("dust", ParticleType.Readers.DUST)
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.reader("falling_dust", ParticleType.Readers.BLOCK)
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.reader("dust_color_transition", ParticleType.Readers.DUST_TRANSITION)
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.reader("item", ParticleType.Readers.ITEM1_20_2)
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.reader("vibration", ParticleType.Readers.VIBRATION1_20_3)
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.reader("sculk_charge", ParticleType.Readers.SCULK_CHARGE)
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.reader("shriek", ParticleType.Readers.SHRIEK)
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.reader("entity_effect", ParticleType.Readers.COLOR);
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Types1_20_5.STRUCTURED_DATA.filler(this)
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.add(StructuredDataKey.CUSTOM_DATA).add(StructuredDataKey.DAMAGE).add(StructuredDataKey.UNBREAKABLE)
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.add(StructuredDataKey.CUSTOM_NAME).add(StructuredDataKey.LORE).add(StructuredDataKey.ENCHANTMENTS)
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.add(StructuredDataKey.CAN_PLACE_ON).add(StructuredDataKey.CAN_BREAK).add(StructuredDataKey.ATTRIBUTE_MODIFIERS)
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.add(StructuredDataKey.CUSTOM_MODEL_DATA).add(StructuredDataKey.HIDE_ADDITIONAL_TOOLTIP).add(StructuredDataKey.REPAIR_COST)
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.add(StructuredDataKey.CREATIVE_SLOT_LOCK).add(StructuredDataKey.ENCHANTMENT_GLINT_OVERRIDE).add(StructuredDataKey.INTANGIBLE_PROJECTILE)
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.add(StructuredDataKey.STORED_ENCHANTMENTS).add(StructuredDataKey.DYED_COLOR).add(StructuredDataKey.MAP_COLOR)
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.add(StructuredDataKey.MAP_ID).add(StructuredDataKey.MAP_DECORATIONS).add(StructuredDataKey.MAP_POST_PROCESSING)
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.add(StructuredDataKey.CHARGED_PROJECTILES).add(StructuredDataKey.BUNDLE_CONTENTS).add(StructuredDataKey.POTION_CONTENTS)
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.add(StructuredDataKey.SUSPICIOUS_STEW_EFFECTS).add(StructuredDataKey.WRITABLE_BOOK_CONTENT).add(StructuredDataKey.WRITTEN_BOOK_CONTENT)
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.add(StructuredDataKey.TRIM).add(StructuredDataKey.DEBUG_STICK_STATE).add(StructuredDataKey.ENTITY_DATA)
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.add(StructuredDataKey.BUCKET_ENTITY_DATA).add(StructuredDataKey.BLOCK_ENTITY_DATA).add(StructuredDataKey.INSTRUMENT)
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.add(StructuredDataKey.RECIPES).add(StructuredDataKey.LODESTONE_TRACKER).add(StructuredDataKey.FIREWORK_EXPLOSION)
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.add(StructuredDataKey.FIREWORKS).add(StructuredDataKey.PROFILE).add(StructuredDataKey.NOTE_BLOCK_SOUND)
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.add(StructuredDataKey.BANNER_PATTERNS).add(StructuredDataKey.BASE_COLOR).add(StructuredDataKey.POT_DECORATIONS)
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.add(StructuredDataKey.CONTAINER).add(StructuredDataKey.BLOCK_STATE).add(StructuredDataKey.BEES)
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.add(StructuredDataKey.LOCK).add(StructuredDataKey.CONTAINER_LOOT);
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tagRewriter.addTag(RegistryType.ITEM, "minecraft:dyeable", 853, 854, 855, 856, 1120);
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}
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@Override
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public void init(final UserConnection connection) {
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addEntityTracker(connection, new EntityTrackerBase(connection, EntityTypes1_20_5.PLAYER));
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}
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@Override
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public MappingData getMappingData() {
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return MAPPINGS;
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}
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@Override
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public EntityPacketRewriter1_20_5 getEntityRewriter() {
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return entityRewriter;
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}
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@Override
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public BlockItemPacketRewriter1_20_5 getItemRewriter() {
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return itemRewriter;
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}
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@Override
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protected PacketTypesProvider<ClientboundPacket1_20_3, ClientboundPacket1_20_5, ServerboundPacket1_20_3, ServerboundPacket1_20_5> createPacketTypesProvider() {
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return new SimplePacketTypesProvider<>(
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packetTypeMap(unmappedClientboundPacketType, ClientboundPackets1_20_3.class, ClientboundConfigurationPackets1_20_3.class),
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packetTypeMap(mappedClientboundPacketType, ClientboundPackets1_20_5.class, ClientboundConfigurationPackets1_20_5.class),
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packetTypeMap(mappedServerboundPacketType, ServerboundPackets1_20_3.class, ServerboundConfigurationPackets1_20_2.class),
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packetTypeMap(unmappedServerboundPacketType, ServerboundPackets1_20_5.class, ServerboundConfigurationPackets1_20_5.class)
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);
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}
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} |