!version: 1.20.5 !StartDocs: true ^types: varint: native varlong: native optvarint: varint pstring: native buffer: native u8: native u16: native u32: native u64: native i8: native i16: native i32: native i64: native bool: native f32: native f64: native UUID: native option: native entityMetadataLoop: native topBitSetTerminatedArray: native bitfield: native container: native switch: native void: native array: native restBuffer: native anonymousNbt: native anonOptionalNbt: native arrayWithLengthOffset: native ByteArray: ["buffer", { "countType": "varint" }] string: [ "pstring", { "countType": "varint" } ] vec3f: x: f32 y: f32 z: f32 vec4f: x: f32 y: f32 z: f32 w: f32 vec3f64: x: f64 y: f64 z: f64 SlotComponentType: varint => - custom_data - max_stack_size - max_damage - damage - unbreakable - custom_name - item_name - lore - rarity - enchantments - can_place_on - can_break - attribute_modifiers - custom_model_data - hide_additional_tooltip - hide_tooltip - repair_cost - creative_slot_lock - enchantment_glint_override - intangible_projectile - food - fire_resistant - tool - stored_enchantments - dyed_color - map_color - map_id - map_decorations - map_post_processing - charged_projectiles - bundle_contents - potion_contents - suspicious_stew_effects - writable_book_content - written_book_content - trim - debug_stick_state - entity_data - bucket_entity_data - block_entity_data - instrument - ominous_bottle_amplifier - recipes - lodestone_tracker - firework_explosion - fireworks - profile - note_block_sound - banner_patterns - base_color - pot_decorations - container - block_state - bees - lock - container_loot SlotComponent: type: SlotComponentType data: type ? # TODO: look into how nbt works here if custom_data: anonymousNbt if max_stack_size: varint if max_damage: varint if damage: varint if unbreakable: bool if custom_name: anonymousNbt if item_name: anonymousNbt if lore: anonOptionalNbt[]varint if rarity: varint => - common - uncommon - rare - epic if enchantments: enchantments: []varint id: varint level: varint showTooltip: bool if can_place_on or can_break: predicates: BlockPredicate[]varint showTooltip: bool if attribute_modifiers: attributes: []varint typeId: varint uniqueId: UUID name: string value: f64 operation: varint => - add - multiply_base - multiply_total slot: varint => - any - main_hand - off_hand - hand - feet - legs - chest - head - armor - body showTooltip: bool if custom_model_data: varint if hide_additional_tooltip: void if hide_tooltip: void if repair_cost: varint if creative_slot_lock: void if enchantment_glint_override: bool if intangible_projectile: void # Name Type Description # Nutrition VarInt Non-negative # Saturation Modifier Float How much saturation will be given after consuming the item. # Can Always Eat Boolean Whether the item can always be eaten, even at full hunger. # Seconds To Eat Float How long it takes to consume the item. # Using converts to Slot Data This specifies the item produced after consuming the current item. In the Notchian server, this is used for stews, which turn into bowls. Set this to Air if the item should be consumed normally without leaving any other item after. # Number of effects VarInt Number of elements in the following array. # Effect Type ID Array Potion Effect The potion effect. See Potion Effect. # Probability Float The probability for this effect to be chosen. if food: nutrition: varint saturationModifier: f32 canAlwaysEat: bool secondsToEat: f32 usingConvertsTo: Slot effects: []varint effect: varint probability: f32 if fire_resistant: void # Name Type Description # Number of Rules VarInt The number of elements in the following array. # Rule # Blocks Array Block Set The block this rule applies to. See Block Set. # Has Speed Boolean # Speed Optional Float The speed at which the tool breaks this rules' blocks. Only present if Has Speed is true. # Has Correct Drop For Blocks Boolean # Correct Drop For Blocks Optional Boolean Whether items should drop only if this is the correct tool. Only present if Has Correct Drop For Blocks is true. # Default Mining Speed Float The mining speed in case none of the previous rule were matched. # Damage Per Block VarInt The amount of damage the item takes per block break. if tool: rules: []varint blocks: BlockSet[]varint hasSpeed: bool speed: f32 hasCorrectDropForBlocks: bool correctDropForBlocks: bool defaultMiningSpeed: f32 damagePerBlock: varint # Name Type Description # Number of enchantments VarInt Number of elements in the following array. # Enchantment Type ID Array VarInt Enum The ID of the enchantment in the enchantment registry. # Level VarInt The level of the enchantment. # Show In Tooltip Boolean Whether the list of enchantments should be shown on the item's tooltip. if stored_enchantments: enchantments: []varint id: varint level: varint showInTooltip: bool if dyed_color: color: varint showTooltip: bool if map_color: varint if map_id: varint if map_decorations: anonOptionalNbt if map_post_processing: varint if charged_projectiles: projectiles: Slot[]varint if bundle_contents: contents: Slot[]varint # Name Type Description # Has Potion ID Boolean Whether this potion has an ID in the potion registry. If true, it has the default effects associated with the potion type. # Potion ID Optional VarInt The ID of the potion type in the potion registry. Only present if Has Potion ID is true. # Has Custom Color Boolean Whether this potion has a custom color. If false, it uses the default color associated with the potion type. # Custom Color Optional Int The RGB components of the color, encoded as an integer. Only present if Has Custom Color is true. # Number Of Custom Effects VarInt The number of elements in the following array. # Custom Effects Array of Potion Effect Any custom effects the potion might have. See Potion Effect. if potion_contents: hasPotionId: bool potionId: optvarint hasCustomColor: bool customColor: optvarint customEffects: []varint effect: varint details: EffectDetail # Name Type Description # Number Of Effects VarInt Number of elements in the following array. # Effect Type ID Array VarInt Enum The ID of the effect in the potion effect type registry. # Duration VarInt The duration of the effect. if suspicious_stew_effects: effects: []varint effect: varint duration: varint # Name Type Description # Number Of Pages VarInt Number of elements in the following array. # Page Raw Content Array (100) String (1024) The raw text of the page. # Has Filtered Content Boolean # Filtered Content Optional String (1024) The content after passing through chat filters. Only present if Has Filtered Content is true. if writable_book_content: pages: BookPage[]varint # Name Type Description # Raw Title String (32) The raw title of the book. # Has Filtered Title Boolean # Filtered Title Optional String (32) The title after going through chat filters. Only present if Has Filtered Title is true. # Author String # Generation VarInt # Number Of Pages VarInt Number of elements in the following array. # Page Raw Content Array (100) TextComponent (1024) The raw text of the page. # Has Filtered Content Boolean # Filtered Content Optional Text Component (1024) The content after passing through chat filters. Only present if Has Filtered Content is true. # Resolved Boolean Whether entity selectors have already been resolved. if written_book_content: rawTitle: string filteredTitle?: string author: string generation: varint pages: BookPage[]varint # Whether entity selectors have already been resolved. resolved: bool # Name Type Description # Trim Material Type VarInt Identifier used to determine the data that follows. It can be either: # 0 - Directly represents a trim material, with the necessary data following. # Anything else - References a trim material in its registry, by the ID of Trim Material Type - 1. # Asset Name Optional String See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Ingredient Optional VarInt See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Item Model Index Optional Float See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Number of Overrides Optional VarInt See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Override Armor Material Type Optional Array VarInt Enum See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Overriden Asset Name String See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Description Optional Text Component See Armor Trim Material Registry. Only present if Trim Material Type is 0. # Trim Pattern Type VarInt Identifier used to determine the data that follows. It can be either: # 0 - Directly represents a trim pattern, with the necessary data following. # Anything else - References a trim pattern in its registry, by the ID of Trim Pattern Type - 1. # Asset Name Optional String See Armor Trim Pattern Registry. Only present if Trim Pattern Type is 0. # Template Item Optional VarInt See Armor Trim Pattern Registry. Only present if Trim Pattern Type is 0. # Description Optional Text Component See Armor Trim Pattern Registry. Only present if Trim Pattern Type is 0. # Decal Optional Boolean See Armor Trim Pattern Registry. Only present if Trim Pattern Type is 0. # Show In Tooltip Boolean Whether the trim information should be shown on the item's tooltip. if trim: # Identifier used to determine the data that follows. It can be either: # 0 - Directly represents a trim material, with the necessary data following. # Anything else - References a trim material in its registry, by the ID of Trim Material Type - 1. materialType: varint _: materialType ? if 0: assetName: string ingredientId: varint itemModelIndex: f32 numberOfOverrides: optvarint override: []varint armorMaterialType: varint overridenAssetName: string description: string trimPatternType: varint _: trimPatternType ? if 0: assetName: string templateItem: varint description: string decal: bool showInTooltip: bool if debug_stick_state: anonymousNbt if entity_data: anonymousNbt if bucket_entity_data: anonymousNbt if block_entity_data: anonymousNbt # Name Type Description # Instrument Type VarInt Identifier used to determine the data that follows. It can be either: # 0 - Directly represents an instrument, with the necessary data following. # Anything else - References an instrument in its registry, by the ID of Instrument Type - 1. # Sound Event Optional Sound Event The sound to be played. Only present if Instrument Type is 0. # Use duration Optional Float The maximum range of the sound. Only present if Instrument Type is 0. # Range Optional Float The range of the instrument. Only present if Instrument Type is 0. if instrument: instrumentType: varint _: instrumentType ? if 0: soundEvent: string useDuration: f32 range: f32 if ominous_bottle_amplifier: varint if recipes: anonymousNbt # Name Type Description # Has Global Position Boolean Whether this lodestone points to a position, otherwise it spins randomly. # Dimension Identifier The dimension the compass points to. Only present if Has Global Position is true. # Position Position The position the compass points to. Only present if Has Global Position is true. # Tracked Boolean Whether the component is removed when the associated lodestone is broken. if lodestone_tracker: globalPosition?: dimension: string position: vec3f tracked: bool # Name Type Description # Shape VarInt Enum Can be one of the following: # 0 - Small ball # 1 - Large ball # 2 - Star # 3 - Creeper # 4 - Burst # Number Of Colors VarInt The number of elements in the following array. # Colors Array of Int The RGB components of the color, encoded as an integer. # Number Of Fade Colors VarInt The number of elements in the following array. # Fade Colors Array of Int The RGB components of the color, encoded as an integer. # Has Trail Boolean # Has Twinkle Boolean if firework_explosion: FireworkExplosion if fireworks: flightDuration: varint explosions: FireworkExplosion[]varint # Name Type Description # Has Name Boolean # Name Optional String (16) Only present if Has Name is true. # Has Unique ID Boolean # Unique ID Optional UUID Only present if Has Unique ID is true. # Number of Properties VarInt Number of elements in the following array. # Property Name Array String (64) # Value String # Has Signature Boolean # Signature String (1024) Only present if Has Signature is true. if profile: hasName: bool name: string hasUniqueId: bool uniqueId: UUID properties: []varint property: string value: string hasSignature: bool signature: string if note_block_sound: string # Name Type Description # Number of Layers VarInt Number of elements in the following array. # Layer Pattern Type Array VarInt Identifier used to determine the data that follows. It can be either: # 0 - Directly represents a pattern, with the necessary data following. # Anything else - References a pattern in its registry, by the ID of Pattern Type - 1. # Asset ID Optional Identifier Identifier of the asset. Only present if Pattern Type is 0. # Translation Key Optional String Only present if Pattern Type is 0. # Color Dye Color See Dye Color. if banner_patterns: layers: []varint patternType: varint _: patternType ? if 0: assetId: string translationKey: string color: varint if base_color: varint if pot_decorations: # The ID of the items in the item registry. decorations: varint[]varint if container: contents: Slot[]varint # Name Type Description # Number of Properties VarInt Number of elements in the following array. # Property Name Array String # Value String if block_state: properties: []varint property: string value: string # Name Type Description # Number of Bees VarInt Number of elements in the following array. # Bee Entity Data Array NBT # Ticks In Hive VarInt # Min Ticks In Hive VarInt if bees: bees: []varint # Custom data for the entity, always a Compound Tag. Same structure as the minecraft:custom_data component. nbtData: anonymousNbt ticksInHive: varint minTicksInHive: varint if lock: anonymousNbt if container_loot: anonymousNbt Slot: itemCount: i8 _: itemCount ? if 0: void default: itemId: varint # https://wiki.vg/Slot_Data#Structured_components # + public static final DataComponentType CUSTOM_DATA = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final IntComponentType MAX_STACK_SIZE = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final IntComponentType MAX_DAMAGE = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final IntComponentType DAMAGE = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final BooleanComponentType UNBREAKABLE = new BooleanComponentType(ByteBuf::readBoolean, ByteBuf::writeBoolean, BooleanDataComponent::new); # + public static final DataComponentType CUSTOM_NAME = new DataComponentType<>(ItemCodecHelper::readComponent, ItemCodecHelper::writeComponent, ObjectDataComponent::new); # + public static final DataComponentType ITEM_NAME = new DataComponentType<>(ItemCodecHelper::readComponent, ItemCodecHelper::writeComponent, ObjectDataComponent::new); # + public static final DataComponentType> LORE = new DataComponentType<>(listReader(ItemCodecHelper::readComponent), listWriter(ItemCodecHelper::writeComponent), ObjectDataComponent::new); # + public static final IntComponentType RARITY = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType ENCHANTMENTS = new DataComponentType<>(ItemCodecHelper::readItemEnchantments, ItemCodecHelper::writeItemEnchantments, ObjectDataComponent::new); # + public static final DataComponentType CAN_PLACE_ON = new DataComponentType<>(ItemCodecHelper::readAdventureModePredicate, ItemCodecHelper::writeAdventureModePredicate, ObjectDataComponent::new); # + public static final DataComponentType CAN_BREAK = new DataComponentType<>(ItemCodecHelper::readAdventureModePredicate, ItemCodecHelper::writeAdventureModePredicate, ObjectDataComponent::new); # + public static final DataComponentType ATTRIBUTE_MODIFIERS = new DataComponentType<>(ItemCodecHelper::readItemAttributeModifiers, ItemCodecHelper::writeItemAttributeModifiers, ObjectDataComponent::new); # + public static final IntComponentType CUSTOM_MODEL_DATA = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType HIDE_ADDITIONAL_TOOLTIP = new DataComponentType<>(unitReader(), unitWriter(), ObjectDataComponent::new); # + public static final DataComponentType HIDE_TOOLTIP = new DataComponentType<>(unitReader(), unitWriter(), ObjectDataComponent::new); # + public static final IntComponentType REPAIR_COST = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType CREATIVE_SLOT_LOCK = new DataComponentType<>(unitReader(), unitWriter(), ObjectDataComponent::new); # + public static final BooleanComponentType ENCHANTMENT_GLINT_OVERRIDE = new BooleanComponentType(ByteBuf::readBoolean, ByteBuf::writeBoolean, BooleanDataComponent::new); # + public static final DataComponentType INTANGIBLE_PROJECTILE = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final DataComponentType FOOD = new DataComponentType<>(ItemCodecHelper::readFoodProperties, ItemCodecHelper::writeFoodProperties, ObjectDataComponent::new); # + public static final DataComponentType FIRE_RESISTANT = new DataComponentType<>(unitReader(), unitWriter(), ObjectDataComponent::new); # + public static final DataComponentType TOOL = new DataComponentType<>(ItemCodecHelper::readToolData, ItemCodecHelper::writeToolData, ObjectDataComponent::new); # + public static final DataComponentType STORED_ENCHANTMENTS = new DataComponentType<>(ItemCodecHelper::readItemEnchantments, ItemCodecHelper::writeItemEnchantments, ObjectDataComponent::new); # + public static final DataComponentType DYED_COLOR = new DataComponentType<>(ItemCodecHelper::readDyedItemColor, ItemCodecHelper::writeDyedItemColor, ObjectDataComponent::new); # + public static final IntComponentType MAP_COLOR = new IntComponentType((helper, input) -> input.readInt(), (helper, output, value) -> output.writeInt(value), IntDataComponent::new); # + public static final IntComponentType MAP_ID = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType MAP_DECORATIONS = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final IntComponentType MAP_POST_PROCESSING = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType> CHARGED_PROJECTILES = new DataComponentType<>(listReader(ItemCodecHelper::readItemStack), listWriter(ItemCodecHelper::writeItemStack), ObjectDataComponent::new); # + public static final DataComponentType> BUNDLE_CONTENTS = new DataComponentType<>(listReader(ItemCodecHelper::readItemStack), listWriter(ItemCodecHelper::writeItemStack), ObjectDataComponent::new); # + public static final DataComponentType POTION_CONTENTS = new DataComponentType<>(ItemCodecHelper::readPotionContents, ItemCodecHelper::writePotionContents, ObjectDataComponent::new); # + public static final DataComponentType> SUSPICIOUS_STEW_EFFECTS = new DataComponentType<>(listReader(ItemCodecHelper::readStewEffect), listWriter(ItemCodecHelper::writeStewEffect), ObjectDataComponent::new); # + public static final DataComponentType WRITABLE_BOOK_CONTENT = new DataComponentType<>(ItemCodecHelper::readWritableBookContent, ItemCodecHelper::writeWritableBookContent, ObjectDataComponent::new); # + public static final DataComponentType WRITTEN_BOOK_CONTENT = new DataComponentType<>(ItemCodecHelper::readWrittenBookContent, ItemCodecHelper::writeWrittenBookContent, ObjectDataComponent::new); # + public static final DataComponentType TRIM = new DataComponentType<>(ItemCodecHelper::readArmorTrim, ItemCodecHelper::writeArmorTrim, ObjectDataComponent::new); # + public static final DataComponentType DEBUG_STICK_STATE = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final DataComponentType ENTITY_DATA = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final DataComponentType BUCKET_ENTITY_DATA = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final DataComponentType BLOCK_ENTITY_DATA = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); # + public static final DataComponentType> INSTRUMENT = new DataComponentType<>(ItemCodecHelper::readInstrument, ItemCodecHelper::writeInstrument, ObjectDataComponent::new); # + public static final IntComponentType OMINOUS_BOTTLE_AMPLIFIER = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType RECIPES = new DataComponentType<>(ItemCodecHelper::readRecipes, ItemCodecHelper::writeRecipes, ObjectDataComponent::new); # + public static final DataComponentType LODESTONE_TRACKER = new DataComponentType<>(ItemCodecHelper::readLodestoneTarget, ItemCodecHelper::writeLodestoneTarget, ObjectDataComponent::new); # + public static final DataComponentType FIREWORK_EXPLOSION = new DataComponentType<>(ItemCodecHelper::readFireworkExplosion, ItemCodecHelper::writeFireworkExplosion, ObjectDataComponent::new); # + public static final DataComponentType FIREWORKS = new DataComponentType<>(ItemCodecHelper::readFireworks, ItemCodecHelper::writeFireworks, ObjectDataComponent::new); # + public static final DataComponentType PROFILE = new DataComponentType<>(ItemCodecHelper::readResolvableProfile, ItemCodecHelper::writeResolvableProfile, ObjectDataComponent::new); # + public static final DataComponentType NOTE_BLOCK_SOUND = new DataComponentType<>(ItemCodecHelper::readResourceLocation, ItemCodecHelper::writeResourceLocation, ObjectDataComponent::new); # + public static final DataComponentType> BANNER_PATTERNS = new DataComponentType<>(listReader(ItemCodecHelper::readBannerPatternLayer), listWriter(ItemCodecHelper::writeBannerPatternLayer), ObjectDataComponent::new); # + public static final IntComponentType BASE_COLOR = new IntComponentType(ItemCodecHelper::readVarInt, ItemCodecHelper::writeVarInt, IntDataComponent::new); # + public static final DataComponentType> POT_DECORATIONS = new DataComponentType<>(listReader(ItemCodecHelper::readVarInt), listWriter(ItemCodecHelper::writeVarInt), ObjectDataComponent::new); # + public static final DataComponentType> CONTAINER = new DataComponentType<>(listReader(ItemCodecHelper::readOptionalItemStack), listWriter(MinecraftCodecHelper::writeOptionalItemStack), ObjectDataComponent::new); # + public static final DataComponentType BLOCK_STATE = new DataComponentType<>(ItemCodecHelper::readBlockStateProperties, ItemCodecHelper::writeBlockStateProperties, ObjectDataComponent::new); # + public static final DataComponentType> BEES = new DataComponentType<>(listReader(ItemCodecHelper::readBeehiveOccupant), listWriter(ItemCodecHelper::writeBeehiveOccupant), ObjectDataComponent::new); # + public static final DataComponentType LOCK = new DataComponentType<>(ItemCodecHelper::readLock, ItemCodecHelper::writeLock, ObjectDataComponent::new); # + public static final DataComponentType CONTAINER_LOOT = new DataComponentType<>(ItemCodecHelper::readAnyTag, ItemCodecHelper::writeAnyTag, ObjectDataComponent::new); addedComponentCount: varint removedComponentCount: varint components: SlotComponent[]$addedComponentCount removeComponents: []$removedComponentCount type: SlotComponentType FireworkExplosion: shape: varint => - small_ball - large_ball - star - creeper - burst colors: i32[]varint fadeColors: i32[]varint hasTrail: bool hasTwinkle: bool BookPage: content: string filteredContent?: string EffectDetail: amplifier: varint duration: varint ambient: bool showParticles: bool showIcon: bool hiddenEffect?: EffectDetail BlockSet: type: varint name: type ? if 0: string default: void # TODO: This will require a custom type ; we need type - 1 length of blockIds blockIds: type ? if 0: void default: ["arrayWithLengthOffset", {"count": "type", "type": "varint", "lengthOffset": -1}] BlockProperty: # Name of the block state property. name: string # Whether this is an exact value match, as opposed to ranged. isExactMatch: bool # Value of the block state property. Only present in exact match mode. exactValue?: string # Minimum value of the block state property range. Only present in ranged match mode. minValue?: string # Maximum value of the block state property range. Only present in ranged match mode. maxValue?: string BlockPredicate: blockSet?: BlockSet[]varint properties?: BlockProperty[]varint nbt: anonOptionalNbt Particle: # See client/net/minecraft/core/particles/ParticleTypes.java type: varint => - angry_villager - block - block_marker - bubble - cloud - crit - damage_indicator - dragon_breath - dripping_lava - falling_lava - landing_lava - dripping_water - falling_water - dust - dust_color_transition - effect - elder_guardian - enchanted_hit - enchant - end_rod - entity_effect - explosion_emitter - explosion - gust - small_gust - gust_emitter_large - gust_emitter_small - sonic_boom - falling_dust - firework - fishing - flame - infested - cherry_leaves - sculk_soul - sculk_charge - sculk_charge_pop - soul_fire_flame - soul - flash - happy_villager - composter - heart - instant_effect - item - vibration - item_slime - item_cobweb - item_snowball - large_smoke - lava - mycelium - note - poof - portal - rain - smoke - white_smoke - sneeze - spit - squid_ink - sweep_attack - totem_of_undying - underwater - splash - witch - bubble_pop - current_down - bubble_column_up - nautilus - dolphin - campfire_cosy_smoke - campfire_signal_smoke - dripping_honey - falling_honey - landing_honey - falling_nectar - falling_spore_blossom - ash - crimson_spore - warped_spore - spore_blossom_air - dripping_obsidian_tear - falling_obsidian_tear - landing_obsidian_tear - reverse_portal - white_ash - small_flame - snowflake - dripping_dripstone_lava - falling_dripstone_lava - dripping_dripstone_water - falling_dripstone_water - glow_squid_ink - glow - wax_on - wax_off - electric_spark - scrape - shriek - egg_crack - dust_plume - trial_spawner_detected_player - trial_spawner_detected_player_ominous - vault_connection - dust_pillar - ominous_spawning - raid_omen - trial_omen ## ## Tips for reviewing particle data (as of 1.20.5) ## Inside the registry code, each particle can have an associated "options" type and ## each options type can add additional data to be encoded. ## For example, this line ## public static final ParticleType BLOCK = register("block", false, BlockParticleOption::codec, BlockParticleOption::streamCodec); ## will read the stream codec from BlockParticleOption.java's streamCodec member; then we see ## return ByteBufCodecs.idMapper(Block.BLOCK_STATE_REGISTRY).map(var1 -> new BlockParticleOption(var0, var1), var0x -> var0x.state); ## this encodes with the ByteBufCodecs.idMapper function. Inside this function we find ## public void encode(ByteBuf var1x, T var2) { ## int var3 = var1.applyAsInt(var2); ## VarInt.write(var1x, var3); ## } ## which as we can see writes the varint to the buffer. ## If you want to see all the serializers try regexp searching "StreamCodec.*Particle" data: type ? if block or block_marker or falling_dust or dust_pillar: varint if dust: red: f32 green: f32 blue: f32 scale: f32 if dust_color_transition: fromRed: f32 fromGreen: f32 fromBlue: f32 scale: f32 toRed: f32 toGreen: f32 toBlue: f32 if entity_effect: i32 if item: Slot if sculk_charge: f32 if shriek: varint if vibration: position: string entityId: varint ingredient: Slot[]varint position: [ "bitfield", [ { "name": "x", "size": 26, "signed": true }, { "name": "z", "size": 26, "signed": true }, { "name": "y", "size": 12, "signed": true } ] ] soundSource: varint => 0: master 1: music 2: record 3: weather 4: block 5: hostile 6: neutral 7: player 8: ambient 9: voice packedChunkPos: z: i32 x: i32 previousMessages: []varint id: varint signature: id ? if 0: [ "buffer", { "count": 256 } ] default: void entityMetadataEntry: key: u8 type: varint => - byte - int - long - float - string - component - optional_component - item_stack - boolean - rotations - block_pos - optional_block_pos - direction - optional_uuid - block_state - optional_block_state - compound_tag - particle - particles - villager_data - optional_unsigned_int - pose - cat_variant - wolf_variant - frog_variant - optional_global_pos - painting_variant - sniffer_state - armadillo_state - vector3 - quaternion value: type ? if byte: i8 if int: varint if long: varlong if float: f32 if string: string if component: anonymousNbt if optional_component: ["option", "anonymousNbt"] if item_stack: Slot if boolean: bool if rotations: pitch: f32 yaw: f32 roll: f32 if block_pos: position if optional_block_pos: ["option", "position"] if direction: varint if optional_uuid: ["option", "UUID"] if block_state: varint if optional_block_state: optvarint if compound_tag: anonymousNbt if particle: Particle if particles: Particle[]varint if villager_data: villagerType: varint villagerProfession: varint level: varint if optional_unsigned_int: optvarint if pose: varint if cat_variant: varint if wolf_variant: varint if frog_variant: varint if optional_global_pos: ["option", "string"] if painting_variant: varint if sniffer_state: varint if armadillo_state: varint if vector3: vec3f if quaternion: vec4f entityMetadata: ["entityMetadataLoop", { "endVal": 255, "type": "entityMetadataEntry" }] minecraft_simple_recipe_format: category: varint minecraft_smelting_format: group: string category: varint ingredient: ingredient result: Slot experience: f32 cookTime: varint tags: []varint tagName: string entries: varint[]varint chunkBlockEntity: _: [ "bitfield", [ { "name": "x", "size": 4, "signed": false }, { "name": "z", "size": 4, "signed": false } ] ] y: i16 type: varint nbtData: anonOptionalNbt chat_session?: uuid: UUID publicKey: expireTime: i64 keyBytes: [ "buffer", { "countType": "varint" } ] keySignature: [ "buffer", { "countType": "varint" } ] game_profile: name: string properties: []varint key: string value: string signature?: string command_node: flags: [ "bitfield", [ { "name": "unused", "size": 3, "signed": false }, { "name": "has_custom_suggestions", "size": 1, "signed": false }, { "name": "has_redirect_node", "size": 1, "signed": false }, { "name": "has_command", "size": 1, "signed": false }, { "name": "command_node_type", "size": 2, "signed": false } ] ] children: varint[]varint redirectNode: flags/has_redirect_node ? if 1: varint default: void extraNodeData: flags/command_node_type ? if 0: void if 1: name: string if 2: name: string parser: varint => - brigadier:bool - brigadier:float - brigadier:double - brigadier:integer - brigadier:long - brigadier:string - minecraft:entity - minecraft:game_profile - minecraft:block_pos - minecraft:column_pos - minecraft:vec3 - minecraft:vec2 - minecraft:block_state - minecraft:block_predicate - minecraft:item_stack - minecraft:item_predicate - minecraft:color - minecraft:component - minecraft:style - minecraft:message - minecraft:nbt - minecraft:nbt_tag - minecraft:nbt_path - minecraft:objective - minecraft:objective_criteria - minecraft:operation - minecraft:particle - minecraft:angle - minecraft:rotation - minecraft:scoreboard_slot - minecraft:score_holder - minecraft:swizzle - minecraft:team - minecraft:item_slot - minecraft:item_slots # 1.20.5 - minecraft:resource_location - minecraft:function - minecraft:entity_anchor - minecraft:int_range - minecraft:float_range - minecraft:dimension - minecraft:gamemode - minecraft:time - minecraft:resource_or_tag - minecraft:resource_or_tag_key - minecraft:resource - minecraft:resource_key - minecraft:template_mirror - minecraft:template_rotation - minecraft:heightmap - minecraft:loot_table # 1.20.5 - minecraft:loot_predicate # 1.20.5 - minecraft:loot_modifier # 1.20.5 - minecraft:uuid properties: parser ? if brigadier:bool: void if brigadier:float: flags: [ "bitfield", [ { "name": "unused", "size": 6, "signed": false }, { "name": "max_present", "size": 1, "signed": false }, { "name": "min_present", "size": 1, "signed": false } ] ] min: flags/min_present ? if 1: f32 default: void max: flags/max_present ? if 1: f32 default: void if brigadier:double: flags: [ "bitfield", [ { "name": "unused", "size": 6, "signed": false }, { "name": "max_present", "size": 1, "signed": false }, { "name": "min_present", "size": 1, "signed": false } ] ] min: flags/min_present ? if 1: f64 default: void max: flags/max_present ? if 1: f64 default: void if brigadier:integer: flags: [ "bitfield", [ { "name": "unused", "size": 6, "signed": false }, { "name": "max_present", "size": 1, "signed": false }, { "name": "min_present", "size": 1, "signed": false } ] ] min: flags/min_present ? if 1: i32 default: void max: flags/max_present ? if 1: i32 default: void if brigadier:long: flags: [ "bitfield", [ { "name": "unused", "size": 6, "signed": false }, { "name": "max_present", "size": 1, "signed": false }, { "name": "min_present", "size": 1, "signed": false } ] ] min: flags/min_present ? if 1: i64 default: void max: flags/max_present ? if 1: i64 default: void if brigadier:string: varint => 0: SINGLE_WORD 1: QUOTABLE_PHRASE 2: GREEDY_PHRASE if minecraft:entity: [ "bitfield", [ { "name": "unused", "size": 6, "signed": false }, { "name": "onlyAllowPlayers", "size": 1, "signed": false }, { "name": "onlyAllowEntities", "size": 1, "signed": false } ] ] if minecraft:game_profile: void if minecraft:block_pos: void if minecraft:column_pos: void if minecraft:vec3: void if minecraft:vec2: void if minecraft:block_state: void if minecraft:block_predicate: void if minecraft:item_stack: void if minecraft:item_predicate: void if minecraft:color: void if minecraft:component: void if minecraft:message: void if minecraft:nbt: void if minecraft:nbt_path: void if minecraft:objective: void if minecraft:objective_criteria: void if minecraft:operation: void if minecraft:particle: void if minecraft:angle: void if minecraft:rotation: void if minecraft:scoreboard_slot: void if minecraft:score_holder: [ "bitfield", [ { "name": "unused", "size": 7, "signed": false }, { "name": "allowMultiple", "size": 1, "signed": false } ] ] if minecraft:swizzle: void if minecraft:team: void if minecraft:item_slot: void if minecraft:resource_location: void if minecraft:function: void if minecraft:entity_anchor: void if minecraft:int_range: void if minecraft:float_range: void if minecraft:dimension: void if minecraft:gamemode: void if minecraft:time: min: i32 if minecraft:resource_or_tag: registry: string if minecraft:resource_or_tag_key: registry: string if minecraft:resource: registry: string if minecraft:resource_key: registry: string if minecraft:template_mirror: void if minecraft:template_rotation: void if minecraft:heightmap: void if minecraft:uuid: void suggestionType: ../flags/has_custom_suggestions ? if 1: string default: void # # Shared Packets # These are packets that are shared between multiple states. # They are defined here to avoid duplication. # ===== # MC: ClientboundCookieRequestPacket packet_common_cookie_request: cookie: string # MC: ClientboundStoreCookiePacket packet_common_store_cookie: key: string value: ByteArray # MC: ClientboundTransferPacket packet_common_transfer: host: string port: varint # MC: ServerboundCookieResponsePacket packet_common_cookie_response: key: string value: ByteArray # MC: ServerboundSelectKnownPacks # MC: ClientboundSelectKnownPacks packet_common_select_known_packs: packs: []varint namespace: string id: string version: string ^handshaking.toClient.types: packet: name: varint => params: ["switch",{"compareTo":"name","fields":{}}] ^handshaking.toServer.types: packet_set_protocol: protocolVersion: varint serverHost: string serverPort: u16 nextState: varint packet_legacy_server_list_ping: payload: u8 packet: name: varint => 0x00: set_protocol 0xfe: legacy_server_list_ping params: name ? if set_protocol: packet_set_protocol if legacy_server_list_ping: packet_legacy_server_list_ping ^status.toClient.types: # MC: ClientboundStatusResponsePacket packet_server_info: response: string # MC: ClientboundPongResponsePacket packet_ping: time: i64 packet: name: varint => 0x00: server_info 0x01: ping params: name ? if server_info: packet_server_info if ping: packet_ping ^status.toServer.types: # MC: ServerboundStatusRequestPacket packet_ping_start: # Empty # MC: ServerboundPingRequestPacket packet_ping: time: i64 packet: name: varint => 0x00: ping_start 0x01: ping params: name ? if ping_start: packet_ping_start if ping: packet_ping ^login.toClient.types: # MC: ClientboundLoginDisconnectPacket packet_disconnect: reason: string # MC: ClientboundHelloPacket packet_encryption_begin: serverId: string publicKey: [ "buffer", { "countType": "varint" } ] verifyToken: [ "buffer", { "countType": "varint" } ] shouldAuthenticate: bool # MC: ClientboundGameProfilePacket packet_success: uuid: UUID username: string properties: []varint name: string value: string signature?: string strictErrorHandling: bool # MC: ClientboundLoginCompressionPacket packet_compress: threshold: varint # MC: ClientboundCustomQueryPacket packet_login_plugin_request: messageId: varint channel: string data: restBuffer ## (Cookie Request is Common) ## packet: name: varint => - disconnect - encryption_begin - success - compress - login_plugin_request - cookie_request params: name ? if disconnect: packet_disconnect if encryption_begin: packet_encryption_begin if success: packet_success if compress: packet_compress if login_plugin_request: packet_login_plugin_request if cookie_request: packet_common_cookie_request ^login.toServer.types: # MC: ServerboundHelloPacket packet_login_start: username: string playerUUID: UUID # MC: ServerboundKeyPacket packet_encryption_begin: sharedSecret: [ "buffer", { "countType": "varint" } ] verifyToken: [ "buffer", { "countType": "varint" } ] # MC: ServerboundCustomQueryAnswerPacket packet_login_plugin_response: messageId: varint data?: restBuffer # MC: ServerboundLoginAcknowledgedPacket packet_login_acknowledged: # Empty ## (Cookie Response is Common) ## packet: name: varint => - login_start - encryption_begin - login_plugin_response - login_acknowledged - cookie_response params: name ? if login_start: packet_login_start if encryption_begin: packet_encryption_begin if login_plugin_response: packet_login_plugin_response if login_acknowledged: packet_login_acknowledged if cookie_response: packet_common_cookie_response ^configuration.toClient.types: ## (Cookie Request is common) # MC: ClientboundCustomPayloadPacket packet_custom_payload: channel: string data: restBuffer # MC: ClientboundDisconnectPacket packet_disconnect: reason: anonymousNbt # MC: ClientboundFinishConfigurationPacket packet_finish_configuration: # Empty # MC: ClientboundKeepAlivePacket packet_keep_alive: keepAliveId: i64 # MC: ClientboundPingPacket packet_ping: id: i32 # MC: ClientboundResetChatPacket packet_reset_chat: # Empty # MC: ClientboundRegistryDataPacket packet_registry_data: # The server can send multiple registries id: string entries: []varint key: string value?: anonymousNbt # MC: ClientboundResourcePackPopPacket packet_remove_resource_pack: uuid?: UUID # MC: ClientboundResourcePackPushPacket packet_add_resource_pack: uuid: UUID url: string hash: string forced: bool promptMessage?: anonymousNbt ## (Store cookie and Transfer are Common) ## # MC: ClientboundUpdateEnabledFeaturesPacket packet_feature_flags: features: string[]varint # MC: ClientboundUpdateTagsPacket packet_tags: tags: []varint tagType: string tags: tags ## (Select known packs is common) packet: name: varint => - cookie_request - custom_payload - disconnect - finish_configuration - keep_alive - ping - reset_chat - registry_data - remove_resource_pack - add_resource_pack - store_cookie - transfer - feature_flags - tags - select_known_packs params: name ? if cookie_request: packet_common_cookie_request if custom_payload: packet_custom_payload if disconnect: packet_disconnect if finish_configuration: packet_finish_configuration if keep_alive: packet_keep_alive if ping: packet_ping if reset_chat: packet_reset_chat if registry_data: packet_registry_data if remove_resource_pack: packet_remove_resource_pack if add_resource_pack: packet_add_resource_pack if store_cookie: packet_common_store_cookie if transfer: packet_common_transfer if feature_flags: packet_feature_flags if tags: packet_tags if select_known_packs: packet_common_select_known_packs ^configuration.toServer.types: # MC: ServerboundClientInformationPacket packet_settings: locale: string viewDistance: i8 chatFlags: varint chatColors: bool skinParts: u8 mainHand: varint enableTextFiltering: bool enableServerListing: bool ## (Cookie Response is Common) ## # MC: ServerboundCustomPayloadPacket packet_custom_payload: channel: string data: restBuffer # MC: ServerboundFinishConfigurationPacket packet_finish_configuration: # Empty # MC: ServerboundKeepAlivePacket packet_keep_alive: keepAliveId: i64 # MC: ServerboundPongPacket packet_pong: id: i32 # MC: ServerboundResourcePackPacket packet_resource_pack_receive: uuid: UUID result: varint packet: name: varint => - settings - cookie_response - custom_payload - finish_configuration - keep_alive - pong - resource_pack_receive - select_known_packs params: name ? if settings: packet_settings if cookie_response: packet_common_cookie_response if custom_payload: packet_custom_payload if finish_configuration: packet_finish_configuration if keep_alive: packet_keep_alive if pong: packet_pong if resource_pack_receive: packet_resource_pack_receive if select_known_packs: packet_common_select_known_packs ^play.toClient.types: # World state information for spawn and respawn packets SpawnInfo: dimension: varint name: string hashedSeed: i64 gamemode: i8 => - survival - creative - adventure - spectator previousGamemode: u8 isDebug: bool isFlat: bool death?: dimensionName: string location: position portalCooldown: varint # MC: ClientboundAddEntityPacket packet_spawn_entity: entityId: varint objectUUID: UUID type: varint x: f64 y: f64 z: f64 pitch: i8 yaw: i8 headPitch: i8 objectData: varint velocityX: i16 velocityY: i16 velocityZ: i16 # MC: ClientboundAddExperienceOrbPacket packet_spawn_entity_experience_orb: entityId: varint x: f64 y: f64 z: f64 count: i16 # MC: ClientboundAnimatePacket packet_animation: entityId: varint animation: u8 # MC: ClientboundAwardStatsPacket packet_statistics: entries: []varint categoryId: varint statisticId: varint value: varint # MC: ClientboundBlockChangedAckPacket packet_acknowledge_player_digging: sequenceId: varint # MC: ClientboundBlockDestructionPacket packet_block_break_animation: entityId: varint location: position destroyStage: i8 # MC: ClientboundBlockEntityDataPacket packet_tile_entity_data: location: position action: varint nbtData: anonOptionalNbt # MC: ClientboundBlockEventPacket packet_block_action: location: position byte1: u8 byte2: u8 blockId: varint # MC: ClientboundBlockUpdatePacket packet_block_change: location: position type: varint # MC: ClientboundBossEventPacket packet_boss_bar: entityUUID: UUID action: varint title: action ? if 0: anonymousNbt if 3: anonymousNbt default: void health: action ? if 0: f32 if 2: f32 default: void color: action ? if 0: varint if 4: varint default: void dividers: action ? if 0: varint if 4: varint default: void flags: action ? if 0: u8 if 5: u8 default: void # MC: ClientboundChangeDifficultyPacket packet_difficulty: difficulty: u8 difficultyLocked: bool # MC: ClientboundChunkBatchFinishedPacket packet_chunk_batch_finished: batchSize: varint # MC: ClientboundChunkBatchStartPacket packet_chunk_batch_start: # Empty # MC: ClientboundChunksBiomesPacket packet_chunk_biomes: biomes: []varint position: packedChunkPos data: ByteArray # MC: ClientboundClearTitlesPacket packet_clear_titles: reset: bool # MC: ClientboundCommandSuggestionsPacket packet_tab_complete: transactionId: varint start: varint length: varint matches: []varint match: string tooltip?: anonymousNbt # MC: ClientboundCommandsPacket packet_declare_commands: nodes: command_node[]varint rootIndex: varint # MC: ClientboundContainerClosePacket packet_close_window: windowId: u8 # MC: ClientboundContainerSetContentPacket packet_window_items: windowId: u8 stateId: varint items: Slot[]varint carriedItem: Slot # MC: ClientboundContainerSetDataPacket packet_craft_progress_bar: windowId: u8 property: i16 value: i16 # MC: ClientboundContainerSetSlotPacket packet_set_slot: windowId: i8 stateId: varint slot: i16 item: Slot ## (Cookie Request is Common) # MC: ClientboundCooldownPacket packet_set_cooldown: itemID: varint cooldownTicks: varint # MC: ClientboundCustomChatCompletionsPacket packet_chat_suggestions: action: varint entries: string[]varint # MC: ClientboundCustomPayloadPacket packet_custom_payload: channel: string data: restBuffer # MC: ClientboundDamageEventPacket packet_damage_event: entityId: varint sourceTypeId: varint sourceCauseId: varint sourceDirectId: varint sourcePosition?: vec3f64 # MC: ClientboundDebugSamplePacket packet_debug_sample: sample: i64[]varint type: varint # MC: ClientboundDeleteChatPacket packet_hide_message: id: varint signature: id ? if 0: [ "buffer", { "count": 256 } ] default: void # MC: ClientboundDisconnectPacket packet_kick_disconnect: reason: anonymousNbt # MC: ClientboundDisguisedChatPacket packet_profileless_chat: message: anonymousNbt type: varint name: anonymousNbt target?: anonymousNbt # MC: ClientboundEntityEventPacket packet_entity_status: entityId: i32 entityStatus: i8 # MC: ClientboundExplodePacket packet_explosion: x: f64 y: f64 z: f64 radius: f32 affectedBlockOffsets: []varint x: i8 y: i8 z: i8 playerMotionX: f32 playerMotionY: f32 playerMotionZ: f32 block_interaction_type: varint small_explosion_particle: Particle large_explosion_particle: Particle soundId: varint _: soundId ? if 0: soundName: string range?: f32 default: # MC: ClientboundForgetLevelChunkPacket packet_unload_chunk: chunkZ: i32 chunkX: i32 # MC: ClientboundGameEventPacket packet_game_state_change: reason: u8 gameMode: f32 # MC: ClientboundHorseScreenOpenPacket packet_open_horse_window: windowId: u8 nbSlots: varint entityId: i32 # MC: ClientboundHurtAnimationPacket packet_hurt_animation: entityId: varint yaw: f32 # MC: ClientboundInitializeBorderPacket packet_initialize_world_border: x: f64 z: f64 oldDiameter: f64 newDiameter: f64 speed: varint portalTeleportBoundary: varint warningBlocks: varint warningTime: varint # MC: ClientboundKeepAlivePacket packet_keep_alive: keepAliveId: i64 # MC: ClientboundLevelChunkWithLightPacket packet_map_chunk: x: i32 z: i32 heightmaps: anonymousNbt chunkData: [ "buffer", { "countType": "varint" } ] blockEntities: chunkBlockEntity[]varint skyLightMask: i64[]varint blockLightMask: i64[]varint emptySkyLightMask: i64[]varint emptyBlockLightMask: i64[]varint skyLight: []varint _: u8[]varint blockLight: []varint _: u8[]varint # MC: ClientboundLevelEventPacket packet_world_event: effectId: i32 location: position data: i32 global: bool # MC: ClientboundLevelParticlesPacket packet_world_particles: longDistance: bool x: f64 y: f64 z: f64 offsetX: f32 offsetY: f32 offsetZ: f32 velocityOffset: f32 amount: i32 particle: Particle # MC: ClientboundLightUpdatePacket packet_update_light: chunkX: varint chunkZ: varint skyLightMask: i64[]varint blockLightMask: i64[]varint emptySkyLightMask: i64[]varint emptyBlockLightMask: i64[]varint skyLight: []varint _: u8[]varint blockLight: []varint _: u8[]varint # MC: ClientboundLoginPacket packet_login: entityId: i32 isHardcore: bool worldNames: string[]varint maxPlayers: varint viewDistance: varint simulationDistance: varint reducedDebugInfo: bool enableRespawnScreen: bool doLimitedCrafting: bool worldState: SpawnInfo enforcesSecureChat: bool # MC: ClientboundMapItemDataPacket packet_map: itemDamage: varint scale: i8 locked: bool icons?: []varint type: varint x: i8 z: i8 direction: u8 displayName?: anonymousNbt columns: u8 rows: columns ? if 0: void default: u8 x: columns ? if 0: void default: u8 y: columns ? if 0: void default: u8 data: columns ? if 0: void default: [ "buffer", { "countType": "varint" } ] # MC: ClientboundMerchantOffersPacket packet_trade_list: windowId: varint ## https://github.com/extremeheat/extracted_minecraft_data/blob/client1.20.5/client/net/minecraft/world/item/trading/MerchantOffer.java#L210 trades: []varint inputItem1: itemId: varint itemCount: varint addedComponentCount: varint components: SlotComponent[]$addedComponentCount outputItem: Slot inputItem2?: itemId: varint itemCount: varint addedComponentCount: varint components: SlotComponent[]$addedComponentCount tradeDisabled: bool nbTradeUses: i32 maximumNbTradeUses: i32 xp: i32 specialPrice: i32 priceMultiplier: f32 demand: i32 villagerLevel: varint experience: varint isRegularVillager: bool canRestock: bool # MC: ClientboundMoveEntityPacket.Pos packet_rel_entity_move: entityId: varint dX: i16 dY: i16 dZ: i16 onGround: bool # MC: ClientboundMoveEntityPacket.PosRot packet_entity_move_look: entityId: varint dX: i16 dY: i16 dZ: i16 yaw: i8 pitch: i8 onGround: bool # MC: ClientboundMoveEntityPacket.Rot packet_entity_look: entityId: varint yaw: i8 pitch: i8 onGround: bool # MC: ClientboundMoveVehiclePacket packet_vehicle_move: x: f64 y: f64 z: f64 yaw: f32 pitch: f32 # MC: ClientboundOpenBookPacket packet_open_book: hand: varint # MC: ClientboundOpenScreenPacket packet_open_window: windowId: varint inventoryType: varint windowTitle: anonymousNbt # MC: ClientboundOpenSignEditorPacket packet_open_sign_entity: location: position isFrontText: bool # MC: ClientboundPingPacket packet_ping: id: i32 # MC: ClientboundPongResponsePacket packet_ping_response: id: i64 # MC: ClientboundPlaceGhostRecipePacket packet_craft_recipe_response: windowId: i8 recipe: string # MC: ClientboundPlayerAbilitiesPacket packet_abilities: flags: i8 flyingSpeed: f32 walkingSpeed: f32 # MC: ClientboundPlayerChatPacket packet_player_chat: senderUuid: UUID index: varint signature?: [ "buffer", { "count": 256 } ] plainMessage: string timestamp: i64 salt: i64 previousMessages: previousMessages unsignedChatContent?: anonymousNbt filterType: varint filterTypeMask: filterType ? if 2: i64[]varint default: void type: varint networkName: anonymousNbt networkTargetName?: anonymousNbt # MC: ClientboundPlayerCombatEndPacket packet_end_combat_event: duration: varint # MC: ClientboundPlayerCombatEnterPacket packet_enter_combat_event: # Empty # MC: ClientboundPlayerCombatKillPacket packet_death_combat_event: playerId: varint message: anonymousNbt # MC: ClientboundPlayerInfoRemovePacket packet_player_remove: players: UUID[]varint # MC: ClientboundPlayerInfoUpdatePacket packet_player_info: action: i8 data: []varint uuid: UUID player: ../action ? if 1: game_profile if 3: game_profile if 5: game_profile if 7: game_profile if 9: game_profile if 11: game_profile if 13: game_profile if 15: game_profile if 17: game_profile if 19: game_profile if 21: game_profile if 23: game_profile if 25: game_profile if 27: game_profile if 29: game_profile if 31: game_profile if 33: game_profile if 35: game_profile if 37: game_profile if 39: game_profile if 41: game_profile if 43: game_profile if 45: game_profile if 47: game_profile if 49: game_profile if 51: game_profile if 53: game_profile if 55: game_profile if 57: game_profile if 59: game_profile if 61: game_profile if 63: game_profile default: void chatSession: ../action ? if 2: chat_session if 3: chat_session if 6: chat_session if 7: chat_session if 10: chat_session if 11: chat_session if 14: chat_session if 15: chat_session if 18: chat_session if 19: chat_session if 22: chat_session if 23: chat_session if 26: chat_session if 27: chat_session if 30: chat_session if 31: chat_session if 34: chat_session if 35: chat_session if 38: chat_session if 39: chat_session if 42: chat_session if 43: chat_session if 46: chat_session if 47: chat_session if 50: chat_session if 51: chat_session if 54: chat_session if 55: chat_session if 58: chat_session if 59: chat_session if 62: chat_session if 63: chat_session default: void gamemode: ../action ? if 4: varint if 5: varint if 6: varint if 7: varint if 12: varint if 13: varint if 14: varint if 15: varint if 20: varint if 21: varint if 22: varint if 23: varint if 28: varint if 29: varint if 30: varint if 31: varint if 36: varint if 37: varint if 38: varint if 39: varint if 44: varint if 45: varint if 46: varint if 47: varint if 52: varint if 53: varint if 54: varint if 55: varint if 60: varint if 61: varint if 62: varint if 63: varint default: void listed: ../action ? if 8: bool if 9: bool if 10: bool if 11: bool if 12: bool if 13: bool if 14: bool if 15: bool if 24: bool if 25: bool if 26: bool if 27: bool if 28: bool if 29: bool if 30: bool if 31: bool if 40: bool if 41: bool if 42: bool if 43: bool if 44: bool if 45: bool if 46: bool if 47: bool if 56: bool if 57: bool if 58: bool if 59: bool if 60: bool if 61: bool if 62: bool if 63: bool default: void latency: ../action ? if 16: varint if 17: varint if 18: varint if 19: varint if 20: varint if 21: varint if 22: varint if 23: varint if 24: varint if 25: varint if 26: varint if 27: varint if 28: varint if 29: varint if 30: varint if 31: varint if 48: varint if 49: varint if 50: varint if 51: varint if 52: varint if 53: varint if 54: varint if 55: varint if 56: varint if 57: varint if 58: varint if 59: varint if 60: varint if 61: varint if 62: varint if 63: varint default: void displayName: ../action ? if 32: [ "option", "anonymousNbt" ] if 33: [ "option", "anonymousNbt" ] if 34: [ "option", "anonymousNbt" ] if 35: [ "option", "anonymousNbt" ] if 36: [ "option", "anonymousNbt" ] if 37: [ "option", "anonymousNbt" ] if 38: [ "option", "anonymousNbt" ] if 39: [ "option", "anonymousNbt" ] if 40: [ "option", "anonymousNbt" ] if 41: [ "option", "anonymousNbt" ] if 42: [ "option", "anonymousNbt" ] if 43: [ "option", "anonymousNbt" ] if 44: [ "option", "anonymousNbt" ] if 45: [ "option", "anonymousNbt" ] if 46: [ "option", "anonymousNbt" ] if 47: [ "option", "anonymousNbt" ] if 48: [ "option", "anonymousNbt" ] if 49: [ "option", "anonymousNbt" ] if 50: [ "option", "anonymousNbt" ] if 51: [ "option", "anonymousNbt" ] if 52: [ "option", "anonymousNbt" ] if 53: [ "option", "anonymousNbt" ] if 54: [ "option", "anonymousNbt" ] if 55: [ "option", "anonymousNbt" ] if 56: [ "option", "anonymousNbt" ] if 57: [ "option", "anonymousNbt" ] if 58: [ "option", "anonymousNbt" ] if 59: [ "option", "anonymousNbt" ] if 60: [ "option", "anonymousNbt" ] if 61: [ "option", "anonymousNbt" ] if 62: [ "option", "anonymousNbt" ] if 63: [ "option", "anonymousNbt" ] default: void # MC: ClientboundPlayerLookAtPacket packet_face_player: feet_eyes: varint x: f64 y: f64 z: f64 isEntity: bool entityId: isEntity ? if true: varint default: void entity_feet_eyes: isEntity ? if true: varint default: void # MC: ClientboundPlayerPositionPacket packet_position: x: f64 y: f64 z: f64 yaw: f32 pitch: f32 flags: i8 teleportId: varint # MC: ClientboundRecipePacket packet_unlock_recipes: action: varint craftingBookOpen: bool filteringCraftable: bool smeltingBookOpen: bool filteringSmeltable: bool blastFurnaceOpen: bool filteringBlastFurnace: bool smokerBookOpen: bool filteringSmoker: bool recipes1: string[]varint recipes2: action ? if 0: string[]varint default: void # MC: ClientboundRemoveEntitiesPacket packet_entity_destroy: entityIds: varint[]varint # MC: ClientboundRemoveMobEffectPacket packet_remove_entity_effect: entityId: varint effectId: varint # MC: ClientboundResetScorePacket packet_reset_score: entity_name: string objective_name?: string # MC: ClientboundResourcePackPopPacket packet_remove_resource_pack: uuid?: UUID # MC: ClientboundResourcePackPushPacket packet_add_resource_pack: uuid: UUID url: string hash: string forced: bool promptMessage?: anonymousNbt # MC: ClientboundRespawnPacket packet_respawn: worldState: SpawnInfo copyMetadata: bool # MC: ClientboundRotateHeadPacket packet_entity_head_rotation: entityId: varint headYaw: i8 # MC: ClientboundSectionBlocksUpdatePacket packet_multi_block_change: chunkCoordinates: [ "bitfield", [ { "name": "x", "size": 22, "signed": true }, { "name": "z", "size": 22, "signed": true }, { "name": "y", "size": 20, "signed": true } ]] records: varint[]varint # MC: ClientboundSelectAdvancementsTabPacket packet_select_advancement_tab: id?: string # MC: ClientboundServerDataPacket packet_server_data: motd: anonymousNbt iconBytes?: ByteArray # MC: ClientboundSetActionBarTextPacket packet_action_bar: text: anonymousNbt # MC: ClientboundSetBorderCenterPacket packet_world_border_center: x: f64 z: f64 # MC: ClientboundSetBorderLerpSizePacket packet_world_border_lerp_size: oldDiameter: f64 newDiameter: f64 speed: varint # MC: ClientboundSetBorderSizePacket packet_world_border_size: diameter: f64 # MC: ClientboundSetBorderWarningDelayPacket packet_world_border_warning_delay: warningTime: varint # MC: ClientboundSetBorderWarningDistancePacket packet_world_border_warning_reach: warningBlocks: varint # MC: ClientboundSetCameraPacket packet_camera: cameraId: varint # MC: ClientboundSetCarriedItemPacket packet_held_item_slot: slot: i8 # MC: ClientboundSetChunkCacheCenterPacket packet_update_view_position: chunkX: varint chunkZ: varint # MC: ClientboundSetChunkCacheRadiusPacket packet_update_view_distance: viewDistance: varint # MC: ClientboundSetDefaultSpawnPositionPacket packet_spawn_position: location: position angle: f32 # MC: ClientboundSetDisplayObjectivePacket packet_scoreboard_display_objective: position: varint name: string # MC: ClientboundSetEntityDataPacket packet_entity_metadata: entityId: varint metadata: entityMetadata # MC: ClientboundSetEntityLinkPacket packet_attach_entity: entityId: i32 vehicleId: i32 # MC: ClientboundSetEntityMotionPacket packet_entity_velocity: entityId: varint velocityX: i16 velocityY: i16 velocityZ: i16 # MC: ClientboundSetEquipmentPacket packet_entity_equipment: entityId: varint equipments: [ "topBitSetTerminatedArray", { "type": [ "container", [ { "name": "slot", "type": "i8" }, { "name": "item", "type": "Slot" } ] ] } ] # MC: ClientboundSetExperiencePacket packet_experience: experienceBar: f32 level: varint totalExperience: varint # MC: ClientboundSetHealthPacket packet_update_health: health: f32 food: varint foodSaturation: f32 # MC: ClientboundSetObjectivePacket packet_scoreboard_objective: name: string action: i8 displayText: action ? if 0: anonymousNbt if 2: anonymousNbt default: void type: action ? if 0: varint if 2: varint default: void number_format: action ? if 0: [ "option", "varint" ] if 2: [ "option", "varint" ] default: void styling: action ? if 0: number_format ? if 1: anonymousNbt if 2: anonymousNbt default: void if 2: number_format ? if 1: anonymousNbt if 2: anonymousNbt default: void default: void # MC: ClientboundSetPassengersPacket packet_set_passengers: entityId: varint passengers: varint[]varint # MC: ClientboundSetPlayerTeamPacket packet_teams: team: string mode: i8 name: mode ? if 0: anonymousNbt if 2: anonymousNbt default: void friendlyFire: mode ? if 0: i8 if 2: i8 default: void nameTagVisibility: mode ? if 0: string if 2: string default: void collisionRule: mode ? if 0: string if 2: string default: void formatting: mode ? if 0: varint if 2: varint default: void prefix: mode ? if 0: anonymousNbt if 2: anonymousNbt default: void suffix: mode ? if 0: anonymousNbt if 2: anonymousNbt default: void players: mode ? if 0: string[]varint if 3: string[]varint if 4: string[]varint default: void # MC: ClientboundSetScorePacket packet_scoreboard_score: itemName: string scoreName: string value: varint display_name?: anonymousNbt number_format?: varint styling: number_format ? if 1: anonymousNbt if 2: anonymousNbt default: void # MC: ClientboundSetSimulationDistancePacket packet_simulation_distance: distance: varint # MC: ClientboundSetSubtitleTextPacket packet_set_title_subtitle: text: anonymousNbt # MC: ClientboundSetTimePacket packet_update_time: age: i64 time: i64 # MC: ClientboundSetTitleTextPacket packet_set_title_text: text: anonymousNbt # MC: ClientboundSetTitlesAnimationPacket packet_set_title_time: fadeIn: i32 stay: i32 fadeOut: i32 # MC: ClientboundSoundEntityPacket packet_entity_sound_effect: soundId: varint soundEvent: soundId ? if 0: resource: string range?: f32 default: void soundCategory: soundSource entityId: varint volume: f32 pitch: f32 seed: i64 # MC: ClientboundSoundPacket packet_sound_effect: soundId: varint soundEvent: soundId ? if 0: resource: string range?: f32 default: soundCategory: soundSource x: i32 y: i32 z: i32 volume: f32 pitch: f32 seed: i64 # MC: ClientboundStartConfigurationPacket packet_start_configuration: # Empty # MC: ClientboundStopSoundPacket packet_stop_sound: flags: i8 source: flags ? if 1: varint if 3: varint default: void sound: flags ? if 2: string if 3: string default: void ## (Store Cookie is Common) # MC: ClientboundSystemChatPacket packet_system_chat: content: anonymousNbt isActionBar: bool # MC: ClientboundTabListPacket packet_playerlist_header: header: anonymousNbt footer: anonymousNbt # MC: ClientboundTagQueryPacket packet_nbt_query_response: transactionId: varint nbt: anonOptionalNbt # MC: ClientboundTakeItemEntityPacket packet_collect: collectedEntityId: varint collectorEntityId: varint pickupItemCount: varint # MC: ClientboundTeleportEntityPacket packet_entity_teleport: entityId: varint x: f64 y: f64 z: f64 yaw: i8 pitch: i8 onGround: bool # MC: ClientboundTickingStatePacket packet_set_ticking_state: tick_rate: f32 is_frozen: bool # MC: ClientboundTickingStepPacket packet_step_tick: tick_steps: varint ## (Transfer is common) # MC: ClientboundUpdateAdvancementsPacket packet_advancements: reset: bool advancementMapping: []varint key: string value: parentId?: string displayData?: title: anonymousNbt description: anonymousNbt icon: Slot frameType: varint flags: ["bitfield", [ { "name": "unused", "size": 29, "signed": false }, { "name": "hidden", "size": 1, "signed": false }, { "name": "show_toast", "size": 1, "signed": false }, { "name": "has_background_texture", "size": 1, "signed": false } ]] backgroundTexture: flags/has_background_texture ? if 1: string default: void xCord: f32 yCord: f32 requirements: []varint _: string[]varint sendsTelemtryData: bool identifiers: string[]varint progressMapping: []varint key: string value: []varint criterionIdentifier: string criterionProgress?: i64 # MC: ClientboundUpdateAttributesPacket packet_entity_update_attributes: entityId: varint properties: []varint key: varint => - generic.armor - generic.armor_toughness - generic.attack_damage - generic.attack_knockback - generic.attack_speed - player.block_break_speed - player.block_interaction_range - player.entity_interaction_range - generic.fall_damage_multiplier - generic.flying_speed - generic.follow_range - generic.gravity - generic.jump_strength - generic.knockback_resistance - generic.luck - generic.max_absorption - generic.max_health - generic.movement_speed - generic.safe_fall_distance - generic.scale - zombie.spawn_reinforcements - generic.step_height value: f64 modifiers: []varint uuid: UUID amount: f64 operation: i8 # MC: ClientboundUpdateMobEffectPacket packet_entity_effect: entityId: varint effectId: varint amplifier: varint duration: varint # a bitfield of 0x01 for ambient, 0x02 for show particles # flags: ["bitfield", [ # { "name": "unused", "size": 4 }, # { "name": "ambient", "size": 1 }, # { "name": "showParticles", "size": 1 }, # { "name": "showIcon", "size": 1 }, # { "name": "blend", "size": 1 } # ]] flags: u8 # MC: ClientboundUpdateRecipesPacket packet_declare_recipes: recipes: []varint name: string type: varint => - minecraft:crafting_shaped - minecraft:crafting_shapeless - minecraft:crafting_special_armordye - minecraft:crafting_special_bookcloning - minecraft:crafting_special_mapcloning - minecraft:crafting_special_mapextending - minecraft:crafting_special_firework_rocket - minecraft:crafting_special_firework_star - minecraft:crafting_special_firework_star_fade - minecraft:crafting_special_tippedarrow - minecraft:crafting_special_bannerduplicate - minecraft:crafting_special_shielddecoration - minecraft:crafting_special_shulkerboxcoloring - minecraft:crafting_special_suspiciousstew - minecraft:crafting_special_repairitem - minecraft:smelting - minecraft:blasting - minecraft:smoking - minecraft:campfire_cooking - minecraft:stonecutting - minecraft:smithing_transform - minecraft:smithing_trim - minecraft:crafting_decorated_pot data: type ? if minecraft:crafting_shapeless: group: string category: varint ingredients: ingredient[]varint result: Slot if minecraft:crafting_shaped: group: string category: varint width: varint height: varint ingredients: []$width _: ingredient[]$height result: Slot showNotification: bool if minecraft:crafting_special_armordye: minecraft_simple_recipe_format if minecraft:crafting_special_bookcloning: minecraft_simple_recipe_format if minecraft:crafting_special_mapcloning: minecraft_simple_recipe_format if minecraft:crafting_special_mapextending: minecraft_simple_recipe_format if minecraft:crafting_special_firework_rocket: minecraft_simple_recipe_format if minecraft:crafting_special_firework_star: minecraft_simple_recipe_format if minecraft:crafting_special_firework_star_fade: minecraft_simple_recipe_format if minecraft:crafting_special_repairitem: minecraft_simple_recipe_format if minecraft:crafting_special_tippedarrow: minecraft_simple_recipe_format if minecraft:crafting_special_bannerduplicate: minecraft_simple_recipe_format if minecraft:crafting_special_banneraddpattern: minecraft_simple_recipe_format if minecraft:crafting_special_shielddecoration: minecraft_simple_recipe_format if minecraft:crafting_special_shulkerboxcoloring: minecraft_simple_recipe_format if minecraft:crafting_special_suspiciousstew: minecraft_simple_recipe_format if minecraft:smelting: minecraft_smelting_format if minecraft:blasting: minecraft_smelting_format if minecraft:smoking: minecraft_smelting_format if minecraft:campfire_cooking: minecraft_smelting_format if minecraft:stonecutting: group: string ingredient: ingredient result: Slot if minecraft:smithing_transform: template: ingredient base: ingredient addition: ingredient result: Slot if minecraft:smithing_trim: template: ingredient base: ingredient addition: ingredient if minecraft:crafting_decorated_pot: minecraft_simple_recipe_format # MC: ClientboundUpdateTagsPacket packet_tags: tags: []varint tagType: string tags: tags # MC: ClientboundProjectilePowerPacket packet_set_projectile_power: id: varint power: vec3f64 packet: name: varint => - bundle_delimiter - spawn_entity - spawn_entity_experience_orb - animation - statistics - acknowledge_player_digging - block_break_animation - tile_entity_data - block_action - block_change - boss_bar - difficulty - chunk_batch_finished - chunk_batch_start - chunk_biomes - clear_titles - tab_complete - declare_commands - close_window - window_items - craft_progress_bar - set_slot - cookie_request - set_cooldown - chat_suggestions - custom_payload - damage_event - debug_sample - hide_message - kick_disconnect - profileless_chat - entity_status - explosion - unload_chunk - game_state_change - open_horse_window - hurt_animation - initialize_world_border - keep_alive - map_chunk - world_event - world_particles - update_light - login - map - trade_list - rel_entity_move - entity_move_look - entity_look - vehicle_move - open_book - open_window - open_sign_entity - ping - ping_response - craft_recipe_response - abilities - player_chat - end_combat_event - enter_combat_event - death_combat_event - player_remove - player_info - face_player - position - unlock_recipes - entity_destroy - remove_entity_effect - reset_score - remove_resource_pack - add_resource_pack - respawn - entity_head_rotation - multi_block_change - select_advancement_tab - server_data - action_bar - world_border_center - world_border_lerp_size - world_border_size - world_border_warning_delay - world_border_warning_reach - camera - held_item_slot - update_view_position - update_view_distance - spawn_position - scoreboard_display_objective - entity_metadata - attach_entity - entity_velocity - entity_equipment - experience - update_health - scoreboard_objective - set_passengers - teams - scoreboard_score - simulation_distance - set_title_subtitle - update_time - set_title_text - set_title_time - entity_sound_effect - sound_effect - start_configuration - stop_sound - store_cookie - system_chat - playerlist_header - nbt_query_response - collect - entity_teleport - set_ticking_state - step_tick - transfer - advancements - entity_update_attributes - entity_effect - declare_recipes - tags params: name ? if bundle_delimiter: void if spawn_entity: packet_spawn_entity if spawn_entity_experience_orb: packet_spawn_entity_experience_orb if animation: packet_animation if statistics: packet_statistics if acknowledge_player_digging: packet_acknowledge_player_digging if block_break_animation: packet_block_break_animation if tile_entity_data: packet_tile_entity_data if block_action: packet_block_action if block_change: packet_block_change if boss_bar: packet_boss_bar if difficulty: packet_difficulty if chunk_batch_finished: packet_chunk_batch_finished if chunk_batch_start: packet_chunk_batch_start if chunk_biomes: packet_chunk_biomes if clear_titles: packet_clear_titles if tab_complete: packet_tab_complete if declare_commands: packet_declare_commands if close_window: packet_close_window if window_items: packet_window_items if craft_progress_bar: packet_craft_progress_bar if set_slot: packet_set_slot if cookie_request: packet_common_cookie_request if set_cooldown: packet_set_cooldown if chat_suggestions: packet_chat_suggestions if custom_payload: packet_custom_payload if damage_event: packet_damage_event if debug_sample: packet_debug_sample if hide_message: packet_hide_message if kick_disconnect: packet_kick_disconnect if profileless_chat: packet_profileless_chat if entity_status: packet_entity_status if explosion: packet_explosion if unload_chunk: packet_unload_chunk if game_state_change: packet_game_state_change if open_horse_window: packet_open_horse_window if hurt_animation: packet_hurt_animation if initialize_world_border: packet_initialize_world_border if keep_alive: packet_keep_alive if map_chunk: packet_map_chunk if world_event: packet_world_event if world_particles: packet_world_particles if update_light: packet_update_light if login: packet_login if map: packet_map if trade_list: packet_trade_list if rel_entity_move: packet_rel_entity_move if entity_move_look: packet_entity_move_look if entity_look: packet_entity_look if vehicle_move: packet_vehicle_move if open_book: packet_open_book if open_window: packet_open_window if open_sign_entity: packet_open_sign_entity if ping: packet_ping if ping_response: packet_ping_response if craft_recipe_response: packet_craft_recipe_response if abilities: packet_abilities if player_chat: packet_player_chat if end_combat_event: packet_end_combat_event if enter_combat_event: packet_enter_combat_event if death_combat_event: packet_death_combat_event if player_remove: packet_player_remove if player_info: packet_player_info if face_player: packet_face_player if position: packet_position if unlock_recipes: packet_unlock_recipes if entity_destroy: packet_entity_destroy if remove_entity_effect: packet_remove_entity_effect if reset_score: packet_reset_score if remove_resource_pack: packet_remove_resource_pack if add_resource_pack: packet_add_resource_pack if respawn: packet_respawn if entity_head_rotation: packet_entity_head_rotation if multi_block_change: packet_multi_block_change if select_advancement_tab: packet_select_advancement_tab if server_data: packet_server_data if action_bar: packet_action_bar if world_border_center: packet_world_border_center if world_border_lerp_size: packet_world_border_lerp_size if world_border_size: packet_world_border_size if world_border_warning_delay: packet_world_border_warning_delay if world_border_warning_reach: packet_world_border_warning_reach if camera: packet_camera if held_item_slot: packet_held_item_slot if update_view_position: packet_update_view_position if update_view_distance: packet_update_view_distance if spawn_position: packet_spawn_position if scoreboard_display_objective: packet_scoreboard_display_objective if entity_metadata: packet_entity_metadata if attach_entity: packet_attach_entity if entity_velocity: packet_entity_velocity if entity_equipment: packet_entity_equipment if experience: packet_experience if update_health: packet_update_health if scoreboard_objective: packet_scoreboard_objective if set_passengers: packet_set_passengers if teams: packet_teams if scoreboard_score: packet_scoreboard_score if simulation_distance: packet_simulation_distance if set_title_subtitle: packet_set_title_subtitle if update_time: packet_update_time if set_title_text: packet_set_title_text if set_title_time: packet_set_title_time if entity_sound_effect: packet_entity_sound_effect if sound_effect: packet_sound_effect if start_configuration: packet_start_configuration if stop_sound: packet_stop_sound if store_cookie: packet_common_store_cookie if system_chat: packet_system_chat if playerlist_header: packet_playerlist_header if nbt_query_response: packet_nbt_query_response if collect: packet_collect if entity_teleport: packet_entity_teleport if set_ticking_state: packet_set_ticking_state if step_tick: packet_step_tick if transfer: packet_common_transfer if advancements: packet_advancements if entity_update_attributes: packet_entity_update_attributes if entity_effect: packet_entity_effect if declare_recipes: packet_declare_recipes if tags: packet_tags ^play.toServer.types: # MC: ServerboundAcceptTeleportationPacket packet_teleport_confirm: teleportId: varint # MC: ServerboundBlockEntityTagQueryPacket packet_query_block_nbt: transactionId: varint location: position # MC: ServerboundChangeDifficultyPacket packet_set_difficulty: newDifficulty: u8 # MC: ServerboundChatAckPacket packet_message_acknowledgement: count: varint # MC: ServerboundChatCommandPacket packet_chat_command: command: string # MC: ServerboundChatCommandSignedPacket packet_chat_command_signed: command: string timestamp: i64 salt: i64 argumentSignatures: []varint argumentName: string signature: [ "buffer", { "count": 256 } ] messageCount: varint acknowledged: [ "buffer", { "count": 3 } ] # MC: ServerboundChatPacket packet_chat_message: message: string timestamp: i64 salt: i64 signature?: [ "buffer", { "count": 256 } ] offset: varint acknowledged: [ "buffer", { "count": 3 } ] # MC: ServerboundChatSessionUpdatePacket packet_chat_session_update: sessionUUID: UUID expireTime: i64 publicKey: ByteArray signature: ByteArray # MC: ServerboundChunkBatchReceivedPacket packet_chunk_batch_received: chunksPerTick: f32 # MC: ServerboundClientCommandPacket packet_client_command: actionId: varint # MC: ServerboundClientInformationPacket packet_settings: locale: string viewDistance: i8 chatFlags: varint chatColors: bool skinParts: u8 mainHand: varint enableTextFiltering: bool enableServerListing: bool # MC: ServerboundCommandSuggestionPacket packet_tab_complete: transactionId: varint text: string # MC: ServerboundConfigurationAcknowledgedPacket packet_configuration_acknowledged: # Empty # MC: ServerboundContainerButtonClickPacket packet_enchant_item: windowId: i8 enchantment: i8 # MC: ServerboundContainerClickPacket packet_window_click: windowId: u8 stateId: varint slot: i16 mouseButton: i8 mode: varint changedSlots: []varint location: i16 item: Slot cursorItem: Slot # MC: ServerboundContainerClosePacket packet_close_window: windowId: u8 # MC: ServerboundContainerSlotStateChangedPacket packet_set_slot_state: slot_id: varint window_id: varint state: bool # MC: ServerboundCustomPayloadPacket packet_custom_payload: channel: string data: restBuffer # MC: ServerboundDebugSampleSubscriptionPacket packet_debug_sample_subscription: type: varint # MC: ServerboundEditBookPacket packet_edit_book: hand: varint pages: string[]varint title?: string # MC: ServerboundEntityTagQuery packet_query_entity_nbt: transactionId: varint entityId: varint # MC: ServerboundInteractPacket packet_use_entity: target: varint mouse: varint x: mouse ? if 2: f32 default: void y: mouse ? if 2: f32 default: void z: mouse ? if 2: f32 default: void hand: mouse ? if 0: varint if 2: varint default: void sneaking: bool # MC: ServerboundJigsawGeneratePacket packet_generate_structure: location: position levels: varint keepJigsaws: bool # MC: ServerboundKeepAlivePacket packet_keep_alive: keepAliveId: i64 # MC: ServerboundLockDifficultyPacket packet_lock_difficulty: locked: bool # MC: ServerboundMovePlayerPacket.Pos packet_position: x: f64 y: f64 z: f64 onGround: bool # MC: ServerboundMovePlayerPacket.PosRot packet_position_look: x: f64 y: f64 z: f64 yaw: f32 pitch: f32 onGround: bool # MC: ServerboundMovePlayerPacket.Rot packet_look: yaw: f32 pitch: f32 onGround: bool # MC: ServerboundMovePlayerPacket.StatusOnly packet_flying: onGround: bool # MC: ServerboundMoveVehiclePacket packet_vehicle_move: x: f64 y: f64 z: f64 yaw: f32 pitch: f32 # MC: ServerboundPaddleBoatPacket packet_steer_boat: leftPaddle: bool rightPaddle: bool # MC: ServerboundPickItemPacket packet_pick_item: slot: varint # MC: ServerboundPingRequestPacket packet_ping_request: id: i64 # MC: ServerboundPlaceRecipePacket packet_craft_recipe_request: windowId: i8 recipe: string makeAll: bool # MC: ServerboundPlayerAbilitiesPacket packet_abilities: flags: i8 # MC: ServerboundPlayerActionPacket packet_block_dig: status: varint location: position face: i8 sequence: varint # MC: ServerboundPlayerCommandPacket packet_entity_action: entityId: varint actionId: varint jumpBoost: varint # MC: ServerboundPlayerInputPacket packet_steer_vehicle: sideways: f32 forward: f32 jump: u8 # MC: ServerboundPongPacket packet_pong: id: i32 # MC: ServerboundRecipeBookChangeSettingsPacket packet_recipe_book: bookId: varint bookOpen: bool filterActive: bool # MC: ServerboundRecipeBookSeenRecipePacket packet_displayed_recipe: recipeId: string # MC: ServerboundRenameItemPacket packet_name_item: name: string # MC: ServerboundResourcePackPacket packet_resource_pack_receive: uuid: UUID result: varint # MC: ServerboundSeenAdvancementsPacket packet_advancement_tab: action: varint tabId: action ? if 0: string if 1: void # MC: ServerboundSelectTradePacket packet_select_trade: slot: varint # MC: ServerboundSetBeaconPacket packet_set_beacon_effect: primary_effect?: varint secondary_effect?: varint # MC: ServerboundSetCarriedItemPacket packet_held_item_slot: slotId: i16 # MC: ServerboundSetCommandBlockPacket packet_update_command_block: location: position command: string mode: varint flags: u8 # MC: ServerboundSetCommandMinecartPacket packet_update_command_block_minecart: entityId: varint command: string track_output: bool # MC: ServerboundSetCreativeModeSlotPacket packet_set_creative_slot: slot: i16 item: Slot # MC: ServerboundSetJigsawBlockPacket packet_update_jigsaw_block: location: position name: string target: string pool: string finalState: string jointType: string selection_priority: varint placement_priority: varint # MC: ServerboundSetStructureBlockPacket packet_update_structure_block: location: position action: varint mode: varint name: string offset_x: i8 offset_y: i8 offset_z: i8 size_x: i8 size_y: i8 size_z: i8 mirror: varint rotation: varint metadata: string integrity: f32 seed: varint flags: u8 # MC: ServerboundSignUpdatePacket packet_update_sign: location: position isFrontText: bool text1: string text2: string text3: string text4: string # MC: ServerboundSwingPacket packet_arm_animation: hand: varint # MC: ServerboundTeleportToEntityPacket packet_spectate: target: UUID # MC: ServerboundUseItemOnPacket packet_block_place: hand: varint location: position direction: varint cursorX: f32 cursorY: f32 cursorZ: f32 insideBlock: bool sequence: varint # MC: ServerboundUseItemPacket packet_use_item: hand: varint sequence: varint packet: name: varint => - teleport_confirm - query_block_nbt - set_difficulty - message_acknowledgement - chat_command - chat_command_signed - chat_message - chat_session_update - chunk_batch_received - client_command - settings - tab_complete - configuration_acknowledged - enchant_item - window_click - close_window - set_slot_state - cookie_response - custom_payload - debug_sample_subscription - edit_book - query_entity_nbt - use_entity - generate_structure - keep_alive - lock_difficulty - position - position_look - look - flying - vehicle_move - steer_boat - pick_item - ping_request - craft_recipe_request - abilities - block_dig - entity_action - steer_vehicle - pong - recipe_book - displayed_recipe - name_item - resource_pack_receive - advancement_tab - select_trade - set_beacon_effect - held_item_slot - update_command_block - update_command_block_minecart - set_creative_slot - update_jigsaw_block - update_structure_block - update_sign - arm_animation - spectate - block_place - use_item params: name ? if teleport_confirm: packet_teleport_confirm if query_block_nbt: packet_query_block_nbt if set_difficulty: packet_set_difficulty if message_acknowledgement: packet_message_acknowledgement if chat_command: packet_chat_command if chat_command_signed: packet_chat_command_signed if chat_message: packet_chat_message if chat_session_update: packet_chat_session_update if chunk_batch_received: packet_chunk_batch_received if client_command: packet_client_command if settings: packet_settings if tab_complete: packet_tab_complete if configuration_acknowledged: packet_configuration_acknowledged if enchant_item: packet_enchant_item if window_click: packet_window_click if close_window: packet_close_window if set_slot_state: packet_set_slot_state if cookie_response: packet_common_cookie_response if custom_payload: packet_custom_payload if edit_book: packet_edit_book if query_entity_nbt: packet_query_entity_nbt if use_entity: packet_use_entity if generate_structure: packet_generate_structure if keep_alive: packet_keep_alive if lock_difficulty: packet_lock_difficulty if position: packet_position if position_look: packet_position_look if look: packet_look if flying: packet_flying if vehicle_move: packet_vehicle_move if steer_boat: packet_steer_boat if pick_item: packet_pick_item if ping_request: packet_ping_request if craft_recipe_request: packet_craft_recipe_request if abilities: packet_abilities if block_dig: packet_block_dig if entity_action: packet_entity_action if steer_vehicle: packet_steer_vehicle if pong: packet_pong if recipe_book: packet_recipe_book if displayed_recipe: packet_displayed_recipe if name_item: packet_name_item if resource_pack_receive: packet_resource_pack_receive if advancement_tab: packet_advancement_tab if select_trade: packet_select_trade if set_beacon_effect: packet_set_beacon_effect if held_item_slot: packet_held_item_slot if update_command_block: packet_update_command_block if update_command_block_minecart: packet_update_command_block_minecart if set_creative_slot: packet_set_creative_slot if update_jigsaw_block: packet_update_jigsaw_block if update_structure_block: packet_update_structure_block if update_sign: packet_update_sign if arm_animation: packet_arm_animation if spectate: packet_spectate if block_place: packet_block_place if use_item: packet_use_item