197 lines
11 KiB
Java
197 lines
11 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.data.MappingData;
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import com.viaversion.viaversion.api.data.MappingDataBase;
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import com.viaversion.viaversion.api.minecraft.RegistryType;
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import com.viaversion.viaversion.api.minecraft.entities.EntityTypes1_20_5;
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import com.viaversion.viaversion.api.minecraft.item.data.BannerPattern;
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import com.viaversion.viaversion.api.minecraft.item.data.Bee;
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import com.viaversion.viaversion.api.minecraft.item.data.BlockStateProperties;
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import com.viaversion.viaversion.api.minecraft.item.data.DyedColor;
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import com.viaversion.viaversion.api.minecraft.item.data.GameProfile;
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import com.viaversion.viaversion.api.minecraft.item.data.LodestoneTarget;
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import com.viaversion.viaversion.api.minecraft.item.data.WrittenBook;
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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.minecraft.item.data.Enchantments;
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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_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.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 MappingDataBase("1.20.3", "1.20.5");
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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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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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Types1_20_5.ITEM_DATA.filler(this)
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.reader("damage", Type.VAR_INT)
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.reader("unbreakable", Type.BOOLEAN)
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.reader("custom_name", Type.TAG)
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.reader("lore", Type.TAG_ARRAY)
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.reader("enchantments", Enchantments.TYPE)
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.reader("can_place_on", Type.UNIT) // TODO
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.reader("can_break", Type.UNIT) // TODO
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.reader("attribute_modifiers", Type.UNIT) // TODO
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.reader("custom_model_data", Type.VAR_INT)
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.reader("hide_additional_tooltip", Type.UNIT)
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.reader("repair_cost", Type.VAR_INT)
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.reader("creative_slot_lock", Type.UNIT)
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.reader("enchantment_glint_override", Type.BOOLEAN)
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.reader("intangible_projectile", Type.UNIT)
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.reader("stored_enchantments", Enchantments.TYPE)
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.reader("dyed_color", DyedColor.TYPE)
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.reader("map_color", Type.INT)
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.reader("map_id", Type.VAR_INT)
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.reader("map_post_processing", Type.VAR_INT)
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.reader("charged_projectiles", Types1_20_5.ITEM_ARRAY)
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.reader("bundle_contents", Types1_20_5.ITEM_ARRAY)
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.reader("potion_contents", Type.UNIT) // TODO
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.reader("suspicious_stew_effects", Type.UNIT) // TODO
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.reader("writable_book_content", Type.STRING_ARRAY)
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.reader("written_book_content", WrittenBook.TYPE)
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.reader("trim", Type.UNIT) // TODO
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.reader("entity_data", Type.COMPOUND_TAG)
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.reader("bucket_entity_data", Type.COMPOUND_TAG)
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.reader("block_entity_data", Type.COMPOUND_TAG)
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.reader("instrument", Type.VAR_INT) // TODO
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.reader("lodestone_target", LodestoneTarget.TYPE)
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.reader("firework_explosion", Type.UNIT) // TODO
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.reader("fireworks", Type.UNIT) // TODO
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.reader("profile", GameProfile.TYPE)
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.reader("note_block_sound", Type.STRING)
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.reader("banner_patterns", BannerPattern.ARRAY_TYPE)
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.reader("base_color", Type.VAR_INT)
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.reader("pot_decorations", Types1_20_5.ITEM_ARRAY)
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.reader("container", Types1_20_5.ITEM_ARRAY)
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.reader("block_state", BlockStateProperties.TYPE)
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.reader("bees", Bee.ARRAY_TYPE);
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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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} |