Examples with ServerboundPackets1_14 com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14 used on opensource projects

Example 6 with ServerboundPackets1_14

use of com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14 in project ViaBackwards by ViaVersion.

the class BlockItemPackets1_15 method registerPackets.

@Override
protected void registerPackets() {
    BlockRewriter blockRewriter = new BlockRewriter(protocol, Type.POSITION1_14);
    new RecipeRewriter1_14(protocol).registerDefaultHandler(ClientboundPackets1_15.DECLARE_RECIPES);
    protocol.registerServerbound(ServerboundPackets1_14.EDIT_BOOK, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> handleItemToServer(wrapper.passthrough(Type.FLAT_VAR_INT_ITEM)));
        }
    });
    registerSetCooldown(ClientboundPackets1_15.COOLDOWN);
    registerWindowItems(ClientboundPackets1_15.WINDOW_ITEMS, Type.FLAT_VAR_INT_ITEM_ARRAY);
    registerSetSlot(ClientboundPackets1_15.SET_SLOT, Type.FLAT_VAR_INT_ITEM);
    registerTradeList(ClientboundPackets1_15.TRADE_LIST, Type.FLAT_VAR_INT_ITEM);
    registerEntityEquipment(ClientboundPackets1_15.ENTITY_EQUIPMENT, Type.FLAT_VAR_INT_ITEM);
    registerAdvancements(ClientboundPackets1_15.ADVANCEMENTS, Type.FLAT_VAR_INT_ITEM);
    registerClickWindow(ServerboundPackets1_14.CLICK_WINDOW, Type.FLAT_VAR_INT_ITEM);
    registerCreativeInvAction(ServerboundPackets1_14.CREATIVE_INVENTORY_ACTION, Type.FLAT_VAR_INT_ITEM);
    blockRewriter.registerAcknowledgePlayerDigging(ClientboundPackets1_15.ACKNOWLEDGE_PLAYER_DIGGING);
    blockRewriter.registerBlockAction(ClientboundPackets1_15.BLOCK_ACTION);
    blockRewriter.registerBlockChange(ClientboundPackets1_15.BLOCK_CHANGE);
    blockRewriter.registerMultiBlockChange(ClientboundPackets1_15.MULTI_BLOCK_CHANGE);
    protocol.registerClientbound(ClientboundPackets1_15.CHUNK_DATA, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(new PacketHandler() {

                @Override
                public void handle(PacketWrapper wrapper) throws Exception {
                    Chunk chunk = wrapper.read(new Chunk1_15Type());
                    wrapper.write(new Chunk1_14Type(), chunk);
                    if (chunk.isFullChunk()) {
                        int[] biomeData = chunk.getBiomeData();
                        int[] newBiomeData = new int[256];
                        for (int i = 0; i < 4; ++i) {
                            for (int j = 0; j < 4; ++j) {
                                int x = j << 2;
                                int z = i << 2;
                                int newIndex = z << 4 | x;
                                int oldIndex = i << 2 | j;
                                int biome = biomeData[oldIndex];
                                for (int k = 0; k < 4; k++) {
                                    int offX = newIndex + (k << 4);
                                    for (int l = 0; l < 4; l++) {
                                        newBiomeData[offX + l] = biome;
                                    }
                                }
                            }
                        }
                        chunk.setBiomeData(newBiomeData);
                    }
                    for (int i = 0; i < chunk.getSections().length; i++) {
                        ChunkSection section = chunk.getSections()[i];
                        if (section == null)
                            continue;
                        for (int j = 0; j < section.getPaletteSize(); j++) {
                            int old = section.getPaletteEntry(j);
                            int newId = protocol.getMappingData().getNewBlockStateId(old);
                            section.setPaletteEntry(j, newId);
                        }
                    }
                }
            });
        }
    });
    blockRewriter.registerEffect(ClientboundPackets1_15.EFFECT, 1010, 2001);
    protocol.registerClientbound(ClientboundPackets1_15.SPAWN_PARTICLE, new PacketRemapper() {

        @Override
        public void registerMap() {
            // 0 - Particle ID
            map(Type.INT);
            // 1 - Long Distance
            map(Type.BOOLEAN);
            // 2 - X
            map(Type.DOUBLE, Type.FLOAT);
            // 3 - Y
            map(Type.DOUBLE, Type.FLOAT);
            // 4 - Z
            map(Type.DOUBLE, Type.FLOAT);
            // 5 - Offset X
            map(Type.FLOAT);
            // 6 - Offset Y
            map(Type.FLOAT);
            // 7 - Offset Z
            map(Type.FLOAT);
            // 8 - Particle Data
            map(Type.FLOAT);
            // 9 - Particle Count
            map(Type.INT);
            handler(new PacketHandler() {

                @Override
                public void handle(PacketWrapper wrapper) throws Exception {
                    int id = wrapper.get(Type.INT, 0);
                    if (id == 3 || id == 23) {
                        int data = wrapper.passthrough(Type.VAR_INT);
                        wrapper.set(Type.VAR_INT, 0, protocol.getMappingData().getNewBlockStateId(data));
                    } else if (id == 32) {
                        Item item = handleItemToClient(wrapper.read(Type.FLAT_VAR_INT_ITEM));
                        wrapper.write(Type.FLAT_VAR_INT_ITEM, item);
                    }
                    int mappedId = protocol.getMappingData().getNewParticleId(id);
                    if (id != mappedId) {
                        wrapper.set(Type.INT, 0, mappedId);
                    }
                }
            });
        }
    });
}

Example 7 with ServerboundPackets1_14

use of com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14 in project ViaBackwards by ViaVersion.

the class Protocol1_15_2To1_16 method registerPackets.

@Override
protected void registerPackets() {
    executeAsyncAfterLoaded(Protocol1_16To1_15_2.class, MAPPINGS::load);
    translatableRewriter.registerBossBar(ClientboundPackets1_16.BOSSBAR);
    translatableRewriter.registerCombatEvent(ClientboundPackets1_16.COMBAT_EVENT);
    translatableRewriter.registerDisconnect(ClientboundPackets1_16.DISCONNECT);
    translatableRewriter.registerTabList(ClientboundPackets1_16.TAB_LIST);
    translatableRewriter.registerTitle(ClientboundPackets1_16.TITLE);
    translatableRewriter.registerPing();
    new CommandRewriter1_16(this).registerDeclareCommands(ClientboundPackets1_16.DECLARE_COMMANDS);
    (blockItemPackets = new BlockItemPackets1_16(this)).register();
    entityRewriter.register();
    registerClientbound(State.STATUS, 0x00, 0x00, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> {
                String original = wrapper.passthrough(Type.STRING);
                JsonObject object = GsonUtil.getGson().fromJson(original, JsonObject.class);
                JsonElement description = object.get("description");
                if (description == null)
                    return;
                translatableRewriter.processText(description);
                wrapper.set(Type.STRING, 0, object.toString());
            });
        }
    });
    registerClientbound(ClientboundPackets1_16.CHAT_MESSAGE, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> translatableRewriter.processText(wrapper.passthrough(Type.COMPONENT)));
            map(Type.BYTE);
            // Sender
            map(Type.UUID, Type.NOTHING);
        }
    });
    registerClientbound(ClientboundPackets1_16.OPEN_WINDOW, new PacketRemapper() {

        @Override
        public void registerMap() {
            // Window Id
            map(Type.VAR_INT);
            // Window Type
            map(Type.VAR_INT);
            handler(wrapper -> translatableRewriter.processText(wrapper.passthrough(Type.COMPONENT)));
            handler(wrapper -> {
                int windowType = wrapper.get(Type.VAR_INT, 1);
                if (windowType == 20) {
                    // Smithing table
                    // Open anvil inventory
                    wrapper.set(Type.VAR_INT, 1, 7);
                } else if (windowType > 20) {
                    wrapper.set(Type.VAR_INT, 1, --windowType);
                }
            });
        }
    });
    SoundRewriter soundRewriter = new SoundRewriter(this);
    soundRewriter.registerSound(ClientboundPackets1_16.SOUND);
    soundRewriter.registerSound(ClientboundPackets1_16.ENTITY_SOUND);
    soundRewriter.registerNamedSound(ClientboundPackets1_16.NAMED_SOUND);
    soundRewriter.registerStopSound(ClientboundPackets1_16.STOP_SOUND);
    // Login success
    registerClientbound(State.LOGIN, 0x02, 0x02, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> {
                // Transform int array to plain string
                UUID uuid = wrapper.read(Type.UUID_INT_ARRAY);
                wrapper.write(Type.STRING, uuid.toString());
            });
        }
    });
    new TagRewriter(this).register(ClientboundPackets1_16.TAGS, RegistryType.ENTITY);
    new StatisticsRewriter(this).register(ClientboundPackets1_16.STATISTICS);
    registerServerbound(ServerboundPackets1_14.ENTITY_ACTION, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> {
                // player id
                wrapper.passthrough(Type.VAR_INT);
                int action = wrapper.passthrough(Type.VAR_INT);
                if (action == 0) {
                    wrapper.user().get(PlayerSneakStorage.class).setSneaking(true);
                } else if (action == 1) {
                    wrapper.user().get(PlayerSneakStorage.class).setSneaking(false);
                }
            });
        }
    });
    registerServerbound(ServerboundPackets1_14.INTERACT_ENTITY, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> {
                // Entity Id
                wrapper.passthrough(Type.VAR_INT);
                int action = wrapper.passthrough(Type.VAR_INT);
                if (action == 0 || action == 2) {
                    if (action == 2) {
                        // Location
                        wrapper.passthrough(Type.FLOAT);
                        wrapper.passthrough(Type.FLOAT);
                        wrapper.passthrough(Type.FLOAT);
                    }
                    // Hand
                    wrapper.passthrough(Type.VAR_INT);
                }
                // New boolean: Whether the client is sneaking
                wrapper.write(Type.BOOLEAN, wrapper.user().get(PlayerSneakStorage.class).isSneaking());
            });
        }
    });
    registerServerbound(ServerboundPackets1_14.PLAYER_ABILITIES, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(wrapper -> {
                byte flags = wrapper.read(Type.BYTE);
                // Only take the isFlying value (everything else has been removed and wasn't used anyways)
                flags &= 2;
                wrapper.write(Type.BYTE, flags);
                wrapper.read(Type.FLOAT);
                wrapper.read(Type.FLOAT);
            });
        }
    });
    cancelServerbound(ServerboundPackets1_14.UPDATE_JIGSAW_BLOCK);
}

Example 8 with ServerboundPackets1_14

use of com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14 in project ViaVersion by ViaVersion.

the class Protocol1_14To1_13_2 method registerPackets.

@Override
protected void registerPackets() {
    metadataRewriter.register();
    itemRewriter.register();
    EntityPackets.register(this);
    WorldPackets.register(this);
    PlayerPackets.register(this);
    new SoundRewriter(this).registerSound(ClientboundPackets1_13.SOUND);
    new StatisticsRewriter(this).register(ClientboundPackets1_13.STATISTICS);
    ComponentRewriter componentRewriter = new ComponentRewriter1_14(this);
    componentRewriter.registerComponentPacket(ClientboundPackets1_13.CHAT_MESSAGE);
    CommandRewriter1_14 commandRewriter = new CommandRewriter1_14(this);
    commandRewriter.registerDeclareCommands(ClientboundPackets1_13.DECLARE_COMMANDS);
    registerClientbound(ClientboundPackets1_13.TAGS, new PacketRemapper() {

        @Override
        public void registerMap() {
            handler(new PacketHandler() {

                @Override
                public void handle(PacketWrapper wrapper) throws Exception {
                    int blockTagsSize = wrapper.read(Type.VAR_INT);
                    // block tags
                    wrapper.write(Type.VAR_INT, blockTagsSize + 6);
                    for (int i = 0; i < blockTagsSize; i++) {
                        wrapper.passthrough(Type.STRING);
                        int[] blockIds = wrapper.passthrough(Type.VAR_INT_ARRAY_PRIMITIVE);
                        for (int j = 0; j < blockIds.length; j++) {
                            blockIds[j] = getMappingData().getNewBlockId(blockIds[j]);
                        }
                    }
                    // Minecraft crashes if we not send signs tags
                    wrapper.write(Type.STRING, "minecraft:signs");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { getMappingData().getNewBlockId(150), getMappingData().getNewBlockId(155) });
                    wrapper.write(Type.STRING, "minecraft:wall_signs");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { getMappingData().getNewBlockId(155) });
                    wrapper.write(Type.STRING, "minecraft:standing_signs");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { getMappingData().getNewBlockId(150) });
                    // Fences and walls tags - used for block connections
                    wrapper.write(Type.STRING, "minecraft:fences");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { 189, 248, 472, 473, 474, 475 });
                    wrapper.write(Type.STRING, "minecraft:walls");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { 271, 272 });
                    wrapper.write(Type.STRING, "minecraft:wooden_fences");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { 189, 472, 473, 474, 475 });
                    int itemTagsSize = wrapper.read(Type.VAR_INT);
                    // item tags
                    wrapper.write(Type.VAR_INT, itemTagsSize + 2);
                    for (int i = 0; i < itemTagsSize; i++) {
                        wrapper.passthrough(Type.STRING);
                        int[] itemIds = wrapper.passthrough(Type.VAR_INT_ARRAY_PRIMITIVE);
                        for (int j = 0; j < itemIds.length; j++) {
                            itemIds[j] = getMappingData().getNewItemId(itemIds[j]);
                        }
                    }
                    // Should fix fuel shift clicking
                    wrapper.write(Type.STRING, "minecraft:signs");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { getMappingData().getNewItemId(541) });
                    // Arrows tag (used by bow)
                    wrapper.write(Type.STRING, "minecraft:arrows");
                    wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[] { 526, 825, 826 });
                    // fluid tags
                    int fluidTagsSize = wrapper.passthrough(Type.VAR_INT);
                    for (int i = 0; i < fluidTagsSize; i++) {
                        wrapper.passthrough(Type.STRING);
                        wrapper.passthrough(Type.VAR_INT_ARRAY_PRIMITIVE);
                    }
                    // new entity tags - do we need to send this?
                    wrapper.write(Type.VAR_INT, 0);
                }
            });
        }
    });
    // Set Difficulty packet added in 19w11a
    cancelServerbound(ServerboundPackets1_14.SET_DIFFICULTY);
    // Lock Difficulty packet added in 19w11a
    cancelServerbound(ServerboundPackets1_14.LOCK_DIFFICULTY);
    // Unknown packet added in 19w13a
    cancelServerbound(ServerboundPackets1_14.UPDATE_JIGSAW_BLOCK);
}