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move protocol definition in separate file

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Romain Beaumont 2015-05-08 02:13:07 +02:00
parent 5efdc824c1
commit d37d801e01
2 changed files with 788 additions and 787 deletions
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788
src/protocol.js
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@ -14,793 +14,7 @@ var states = {
"PLAY": "play"
}
var packets = {
handshaking: {
toClient: {},
toServer: {
set_protocol: {id: 0x00, fields: [
{ name: "protocolVersion", type: "varint" },
{ name: "serverHost", type: "string" },
{ name: "serverPort", type: "ushort" },
{ name: "nextState", type: "varint" }
]}
},
},
// TODO : protocollib names aren't the best around here
status: {
toClient: {
server_info: {id: 0x00, fields: [
{ name: "response", type: "ustring" }
]},
ping: {id: 0x01, fields: [
{ name: "time", type: "long" }
]}
},
toServer: {
ping_start: {id: 0x00, fields: []},
ping: {id: 0x01, fields: [
{ name: "time", type: "long" }
]}
}
},
login: {
toClient: {
disconnect: {id: 0x00, fields: [
{ name: "reason", type: "string" }
]},
encryption_begin: {id: 0x01, fields: [
{ name: "serverId", type: "string" },
{ name: "publicKeyLength", type: "count", typeArgs: { type: "varint", countFor: "publicKey" } },
{ name: "publicKey", type: "buffer", typeArgs: { count: "publicKeyLength" } },
{ name: "verifyTokenLength", type: "count", typeArgs: { type: "varint", countFor: "verifyToken" } },
{ name: "verifyToken", type: "buffer", typeArgs: { count: "verifyTokenLength" } },
]},
success: {id: 0x02, fields: [
{ name: "uuid", type: "string" },
{ name: "username", type: "string" }
]},
compress: { id: 0x03, fields: [
{ name: "threshold", type: "varint"}
]}
},
toServer: {
login_start: {id: 0x00, fields: [
{ name: "username", type: "string" }
]},
encryption_begin: {id: 0x01, fields: [
{ name: "sharedSecretLength", type: "count", typeArgs: { type: "varint", countFor: "sharedSecret" } },
{ name: "sharedSecret", type: "buffer", typeArgs: { count: "sharedSecretLength" } },
{ name: "verifyTokenLength", type: "count", typeArgs: { type: "varint", countFor: "verifyToken" } },
{ name: "verifyToken", type: "buffer", typeArgs: { count: "verifyTokenLength" } },
]}
}
},
play: {
toClient: {
keep_alive: {id: 0x00, fields: [
{ name: "keepAliveId", type: "varint" },
]},
login: {id: 0x01, fields: [
{ name: "entityId", type: "int" },
{ name: "gameMode", type: "ubyte" },
{ name: "dimension", type: "byte" },
{ name: "difficulty", type: "ubyte" },
{ name: "maxPlayers", type: "ubyte" },
{ name: "levelType", type: "string" },
{ name: "reducedDebugInfo", type: "bool"}
]},
chat: {id: 0x02, fields: [
{ name: "message", type: "ustring" },
{ name: "position", type: "byte" }
]},
update_time: {id: 0x03, fields: [
{ name: "age", type: "long" },
{ name: "time", type: "long" },
]},
entity_equipment: {id: 0x04, fields: [
{ name: "entityId", type: "varint" },
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
spawn_position: {id: 0x05, fields: [
{ name: "location", type: "position" } /* TODO: Implement position */
]},
update_health: {id: 0x06, fields: [
{ name: "health", type: "float" },
{ name: "food", type: "varint" },
{ name: "foodSaturation", type: "float" }
]},
respawn: {id: 0x07, fields: [
{ name: "dimension", type: "int" },
{ name: "difficulty", type: "ubyte" },
{ name: "gamemode", type: "ubyte" },
{ name: "levelType", type: "string" }
]},
position: {id: 0x08, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "flags", type: "byte" /* <Dinnerbone> It's a bitfield, X/Y/Z/Y_ROT/X_ROT. If X is set, the x value is relative and not absolute. */}
]},
held_item_slot: {id: 0x09, fields: [
{ name: "slot", type: "byte" }
]},
bed: {id: 0x0a, fields: [
{ name: "entityId", type: "varint" },
{ name: "location", type: "position" }
]},
animation: {id: 0x0b, fields: [
{ name: "entityId", type: "varint" },
{ name: "animation", type: "ubyte" }
]},
named_entity_spawn: {id: 0x0c, fields: [
{ name: "entityId", type: "varint" },
{ name: "playerUUID", type: "UUID"},
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "currentItem", type: "short" },
{ name: "metadata", type: "entityMetadata" }
]},
collect: {id: 0x0d, fields: [
{ name: "collectedEntityId", type: "varint" },
{ name: "collectorEntityId", type: "varint" }
]},
spawn_entity: {id: 0x0e, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "byte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "pitch", type: "byte" },
{ name: "yaw", type: "byte" },
{ name: "objectData", type: "container", typeArgs: { fields: [
{ name: "intField", type: "int" },
{ name: "velocityX", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}},
{ name: "velocityY", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}},
{ name: "velocityZ", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}}
]}}
]},
spawn_entity_living: {id: 0x0f, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "ubyte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "headPitch", type: "byte" },
{ name: "velocityX", type: "short" },
{ name: "velocityY", type: "short" },
{ name: "velocityZ", type: "short" },
{ name: "metadata", type: "entityMetadata" },
]},
spawn_entity_painting: {id: 0x10, fields: [
{ name: "entityId", type: "varint" },
{ name: "title", type: "string" },
{ name: "location", type: "position" },
{ name: "direction", type: "ubyte" }
]},
spawn_entity_experience_orb: {id: 0x11, fields: [
{ name: "entityId", type: "varint" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "count", type: "short" }
]},
entity_velocity: {id: 0x12, fields: [
{ name: "entityId", type: "varint" },
{ name: "velocityX", type: "short" },
{ name: "velocityY", type: "short" },
{ name: "velocityZ", type: "short" }
]},
entity_destroy: {id: 0x13, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "entityIds" } },
{ name: "entityIds", type: "array", typeArgs: { type: "varint", count: "count" } }
]},
entity: {id: 0x14, fields: [
{ name: "entityId", type: "varint" }
]},
rel_entity_move: {id: 0x15, fields: [
{ name: "entityId", type: "varint" },
{ name: "dX", type: "byte" },
{ name: "dY", type: "byte" },
{ name: "dZ", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_look: {id: 0x16, fields: [
{ name: "entityId", type: "varint" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_move_look: {id: 0x17, fields: [
{ name: "entityId", type: "varint" },
{ name: "dX", type: "byte" },
{ name: "dY", type: "byte" },
{ name: "dZ", type: "byte" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_teleport: {id: 0x18, fields: [
{ name: "entityId", type: "varint" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_head_rotation: {id: 0x19, fields: [
{ name: "entityId", type: "varint" },
{ name: "headYaw", type: "byte" },
]},
entity_status: {id: 0x1a, fields: [
{ name: "entityId", type: "int" },
{ name: "entityStatus", type: "byte" }
]},
attach_entity: {id: 0x1b, fields: [
{ name: "entityId", type: "int" },
{ name: "vehicleId", type: "int" },
{ name: "leash", type: "bool" }
]},
entity_metadata: {id: 0x1c, fields: [
{ name: "entityId", type: "varint" },
{ name: "metadata", type: "entityMetadata" }
]},
entity_effect: {id: 0x1d, fields: [
{ name: "entityId", type: "varint" },
{ name: "effectId", type: "byte" },
{ name: "amplifier", type: "byte" },
{ name: "duration", type: "varint" },
{ name: "hideParticles", type: "bool" }
]},
remove_entity_effect: {id: 0x1e, fields: [
{ name: "entityId", type: "varint" },
{ name: "effectId", type: "byte" }
]},
experience: {id: 0x1f, fields: [
{ name: "experienceBar", type: "float" },
{ name: "level", type: "varint" },
{ name: "totalExperience", type: "varint" }
]},
update_attributes: {id: 0x20, fields: [
{ name: "entityId", type: "varint" },
{ name: "count", type: "count", typeArgs: { type: "int", countFor: "properties" } },
{ name: "properties", type: "array", typeArgs: { count: "count",
type: "container", typeArgs: { fields: [
{ name: "key", type: "string" },
{ name: "value", type: "double" },
{ name: "listLength", type: "count", typeArgs: { type: "varint", countFor: "this.modifiers" } },
{ name: "modifiers", type: "array", typeArgs: { count: "this.listLength",
type: "container", typeArgs: { fields: [
{ name: "UUID", type: "UUID" },
{ name: "amount", type: "double" },
{ name: "operation", type: "byte" }
]}}}
]}
}}
]},
map_chunk: {id: 0x21, fields: [
{ name: "x", type: "int" },
{ name: "z", type: "int" },
{ name: "groundUp", type: "bool" },
{ name: "bitMap", type: "ushort" },
{ name: "chunkDataLength", type: "count", typeArgs: { type: "varint", countFor: "chunkData" } },
{ name: "chunkData", type: "buffer", typeArgs: { count: "chunkDataLength" } },
]},
multi_block_change: {id: 0x22, fields: [
{ name: "chunkX", type: "int" },
{ name: "chunkZ", type: "int" },
{ name: "recordCount", type: "count", typeArgs: { type: "varint", countFor: "records" } },
{ name: "records", type: "array", typeArgs: { count: "recordCount", type: "container", typeArgs: { fields: [
{ name: "horizontalPos", type: "ubyte" },
{ name: "y", type: "ubyte" },
{ name: "blockId", type: "varint" }
]}}}
]},
block_change: {id: 0x23, fields: [
{ name: "location", type: "position" },
{ name: "type", type: "varint" },
]},
block_action: {id: 0x24, fields: [
{ name: "location", type: "position" },
{ name: "byte1", type: "ubyte" },
{ name: "byte2", type: "ubyte" },
{ name: "blockId", type: "varint" }
]},
block_break_animation: {id: 0x25, fields: [
{ name: "entityId", type: "varint" },
{ name: "location", type: "position" },
{ name: "destroyStage", type: "byte" }
]},
map_chunk_bulk: {id: 0x26, fields: [
{ name: "skyLightSent", type: "bool" },
{ name: "chunkColumnCount", type: "count", typeArgs: { type: "varint", countFor: "meta" } },
{ name: "meta", type: "array", typeArgs: { count: "chunkColumnCount", type: "container", typeArgs: { fields: [
{ name: "x", type: "int" },
{ name: "z", type: "int" },
{ name: "bitMap", type: "ushort" },
]}}},
{ name: "data", type: "restBuffer" }
]},
explosion: {id: 0x27, fields: [
{ name: "x", type: "float" },
{ name: "y", type: "float" },
{ name: "z", type: "float" },
{ name: "radius", type: "float" },
{ name: "count", type: "count", typeArgs: { type: "int", countFor: "affectedBlockOffsets" } },
{ name: "affectedBlockOffsets", type: "array", typeArgs: { count: "count", type: "container", typeArgs: {
fields: [
{ name: "x", type: "byte" },
{ name: "y", type: "byte" },
{ name: "z", type: "byte" }
]
}}},
{ name: "playerMotionX", type: "float" },
{ name: "playerMotionY", type: "float" },
{ name: "playerMotionZ", type: "float" }
]},
world_event: {id: 0x28, fields: [ // TODO : kinda wtf naming there
{ name: "effectId", type: "int" },
{ name: "location", type: "position" },
{ name: "data", type: "int" },
{ name: "global", type: "bool" }
]},
named_sound_effect: {id: 0x29, fields: [
{ name: "soundName", type: "string" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "volume", type: "float" },
{ name: "pitch", type: "ubyte" }
]},
world_particles: {id: 0x2a, fields: [
{ name: "particleId", type: "int" },
{ name: "longDistance", type: "bool"},
{ name: "x", type: "float" },
{ name: "y", type: "float" },
{ name: "z", type: "float" },
{ name: "offsetX", type: "float" },
{ name: "offsetY", type: "float" },
{ name: "offsetZ", type: "float" },
{ name: "particleData", type: "float" },
{ name: "particles", type: "int" },
{ name: "data", type: "array", typeArgs: { count: function(fields) {
if (fields.particleId === 36)
return 2;
else if (fields.particleId === 37 || fields.particleId === 38)
return 1;
else
return 0;
}, type: "varint" } }
]},
game_state_change: {id: 0x2b, fields: [
{ name: "reason", type: "ubyte" },
{ name: "gameMode", type: "float" }
]},
spawn_entity_weather:{id: 0x2c, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "byte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" }
]},
open_window: {id: 0x2d, fields: [
{ name: "windowId", type: "ubyte" },
{ name: "inventoryType", type: "string" },
{ name: "windowTitle", type: "string" },
{ name: "slotCount", type: "ubyte" },
{ name: "entityId", type: "int", condition: function(field_values) {
return field_values['inventoryType'] == 11;
} }
]},
close_window: {id: 0x2e, fields: [
{ name: "windowId", type: "ubyte" }
]},
set_slot: {id: 0x2f, fields: [
{ name: "windowId", type: "byte" },
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
window_items: {id: 0x30, fields: [
{ name: "windowId", type: "ubyte" },
{ name: "count", type: "count", typeArgs: { type: "short", countFor: "items" } },
{ name: "items", type: "array", typeArgs: { type: "slot", count: "count" } }
]},
craft_progress_bar: {id: 0x31, fields: [ /* TODO: Bad name for this packet imo */
{ name: "windowId", type: "ubyte" },
{ name: "property", type: "short" },
{ name: "value", type: "short" }
]},
transaction:{id: 0x32, fields: [
{ name: "windowId", type: "byte" },
{ name: "action", type: "short" },
{ name: "accepted", type: "bool" }
]},
update_sign: {id: 0x33, fields: [
{ name: "location", type: "position" },
{ name: "text1", type: "string" },
{ name: "text2", type: "string" },
{ name: "text3", type: "string" },
{ name: "text4", type: "string" }
]},
map: {id: 0x34, fields: [
{ name: "itemDamage", type: "varint" },
{ name: "scale", type: "byte" },
{ name: "iconLength", type: "count", typeArgs: { type: "varint", countFor: "icons" } },
{ name: "icons", type: "array", typeArgs: { count: "iconLength", type: "container", typeArgs: { fields: [
{ name: "directionAndType", type: "byte" }, // Yeah... that will do
{ name: "x", type: "byte" },
{ name: "y", type: "byte" }
]}}},
{ name: "columns", type: "byte" },
{ name: "rows", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "x", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "y", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "dataLength", type: "count", typeArgs: { countFor: "data", type: "varint" }, condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "data", type: "buffer", typeArgs: { count: "dataLength" }, condition: function(field_values) {
return field_values["columns"] !== 0;
}},
]},
tile_entity_data:{id: 0x35, fields: [
{ name: "location", type: "position" },
{ name: "action", type: "ubyte" },
{ name: "nbtData", type: "restBuffer" }
]},
open_sign_entity: {id: 0x36, fields: [
{ name: "location", type: "position" },
]},
statistics: {id: 0x37, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "entries" } },
{ name: "entries", type: "array", typeArgs: { count: "count",
type: "container", typeArgs: { fields: [
{ name: "name", type: "string" },
{ name: "value", type: "varint" }
]}
}}
]},
player_info: {id: 0x38, fields: [
{ name: "action", type: "varint" },
{ name: "length", type: "count", typeArgs: { type: "varint", countFor: "data" }},
{ name: "data", type: "array", typeArgs: { count: "length", type: "container", typeArgs: { fields: [
{ name: "UUID", type: "UUID" },
{ name: "name", type: "string", condition: function(field_values) {
return field_values["action"] === 0;
}},
{ name: "propertiesLength", type: "count", condition: function(field_values) {
return field_values["action"] === 0;
}, typeArgs: { countFor: "this.properties", type: "varint" }},
{ name: "properties", type: "array", condition: function(field_values) {
return field_values["action"] === 0;
}, typeArgs: { count: "this.propertiesLength", type: "container", typeArgs: { fields: [
{ name: "name", type: "string" },
{ name: "value", type: "ustring" },
{ name: "isSigned", type: "bool" },
{ name: "signature", type: "ustring", condition: function(field_values) {
return field_values["this"]["isSigned"];
}}
]}}},
{ name: "gamemode", type: "varint", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 1;
}},
{ name: "ping", type: "varint", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 2;
}},
{ name: "hasDisplayName", type: "bool", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 3;
}},
{ name: "displayName", type: "string", condition: function(field_values) {
return field_values["hasDisplayName"]; // Returns false if there is no value "hasDisplayName"
}}
]}}}
]},
abilities: {id: 0x39, fields: [
{ name: "flags", type: "byte" },
{ name: "flyingSpeed", type: "float" },
{ name: "walkingSpeed", type: "float" }
]},
tab_complete: {id: 0x3a, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "matches" } },
{ name: "matches", type: "array", typeArgs: { type: "string", count: "count" } }
]},
scoreboard_objective: {id: 0x3b, fields: [
{ name: "name", type: "string" },
{ name: "action", type: "byte" },
{ name: "displayText", type: "string", condition: function(field_values) {
return field_values["action"] == 0 || field_values["action"] == 2;
}},
{ name: "type", type: "string", condition: function(field_values) {
return field_values["action"] == 0 || field_values["action"] == 2;
}}
]},
scoreboard_score: {id: 0x3c, fields: [ /* TODO: itemName and scoreName may need to be switched */
{ name: "itemName", type: "string" },
{ name: "action", type: "byte" },
{ name: "scoreName", type: "string" },
{ name: "value", type: "varint", condition: function(field_values) {
return field_values['action'] != 1;
} }
]},
scoreboard_display_objective: {id: 0x3d, fields: [
{ name: "position", type: "byte" },
{ name: "name", type: "string" }
]},
scoreboard_team: {id: 0x3e, fields: [
{ name: "team", type: "string" },
{ name: "mode", type: "byte" },
{ name: "name", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "prefix", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "suffix", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "friendlyFire", type: "byte", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "nameTagVisibility", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "color", type: "byte", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "playerCount", type: "count", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 3 || field_values['mode'] == 4;
}, typeArgs: { type: "short", countFor: "players" } },
{ name: "players", type: "array", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 3 || field_values['mode'] == 4;
}, typeArgs: { type: "string", count: "playerCount" } }
]},
custom_payload: {id: 0x3f, fields: [
{ name: "channel", type: "string" },
{ name: "data", type: "restBuffer" }
]},
kick_disconnect: {id: 0x40, fields: [
{ name: "reason", type: "string" }
]},
difficulty: { id: 0x41, fields: [
{ name: "difficulty", type: "ubyte" }
]},
combat_event: { id: 0x42, fields: [
{ name: "event", type: "varint"},
{ name: "duration", type: "varint", condition: function(field_values) {
return field_values['event'] == 1;
} },
{ name: "playerId", type: "varint", condition: function(field_values) {
return field_values['event'] == 2;
} },
{ name: "entityId", type: "int", condition: function(field_values) {
return field_values['event'] == 1 || field_values['event'] == 2;
} },
{ name: "message", type: "string", condition: function(field_values) {
return field_values['event'] == 2;
} }
]},
camera: { id: 0x43, fields: [
{ name: "cameraId", type: "varint" }
]},
world_border: { id: 0x44, fields: [
{ name: "action", type: "varint"},
{ name: "radius", type: "double", condition: function(field_values) {
return field_values['action'] == 0;
} },
{ name: "x", type: "double", condition: function(field_values) {
return field_values['action'] == 2 || field_values['action'] == 3;
} },
{ name: "z", type: "double", condition: function(field_values) {
return field_values['action'] == 2 || field_values['action'] == 3;
} },
{ name: "old_radius", type: "double", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "new_radius", type: "double", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "speed", type: "varint", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "portalBoundary", type: "varint", condition: function(field_values) {
return field_values['action'] == 3;
} },
{ name: "warning_time", type: "varint", condition: function(field_values) {
return field_values['action'] == 4 || field_values['action'] == 3;
} },
{ name: "warning_blocks", type: "varint", condition: function(field_values) {
return field_values['action'] == 5 || field_values['action'] == 3;
} }
]},
title: { id: 0x45, fields: [
{ name: "action", type: "varint"},
{ name: "text", type: "string", condition: function(field_values) {
return field_values['action'] == 0 || field_values['action'] == 1;
} },
{ name: "fadeIn", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} },
{ name: "stay", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} },
{ name: "fadeOut", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} }
]},
set_compression: { id: 0x46, fields: [
{ name: "threshold", type: "varint"}
]},
playerlist_header: { id: 0x47, fields: [
{ name: "header", type: "string" },
{ name: "footer", type: "string" }
]},
resource_pack_send: { id: 0x48, fields: [
{ name: "url", type: "string" },
{ name: "hash", type: "string" }
]},
update_entity_nbt: { id: 0x49, fields: [
{ name: "entityId", type: "varint" },
{ name: "tag", type: "restBuffer"}
]}
},
toServer: {
keep_alive: {id: 0x00, fields: [
{ name: "keepAliveId", type: "varint" }
]},
chat: {id: 0x01, fields: [
{ name: "message", type: "string" }
]},
use_entity: {id: 0x02, fields: [
{ name: "target", type: "varint" },
{ name: "mouse", type: "varint" },
{ name: "x", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
{ name: "y", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
{ name: "z", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
]},
flying: {id: 0x03, fields: [
{ name: "onGround", type: "bool" }
]},
position: {id: 0x04, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "onGround", type: "bool" }
]},
look: {id: 0x05, fields: [
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "onGround", type: "bool" }
]},
position_look: {id: 0x06, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "onGround", type: "bool" }
]},
block_dig: {id: 0x07, fields: [
{ name: "status", type: "byte" },
{ name: "location", type: "position"},
{ name: "face", type: "byte" }
]},
block_place: {id: 0x08, fields: [
{ name: "location", type: "position" },
{ name: "direction", type: "byte" },
{ name: "heldItem", type: "slot" },
{ name: "cursorX", type: "byte" },
{ name: "cursorY", type: "byte" },
{ name: "cursorZ", type: "byte" }
]},
held_item_slot: {id: 0x09, fields: [
{ name: "slotId", type: "short" }
]},
arm_animation: {id: 0x0a, fields: []},
entity_action: {id: 0x0b, fields: [
{ name: "entityId", type: "varint" },
{ name: "actionId", type: "varint" },
{ name: "jumpBoost", type: "varint" }
]},
steer_vehicle: {id: 0x0c, fields: [
{ name: "sideways", type: "float" },
{ name: "forward", type: "float" },
{ name: "jump", type: "ubyte" }
]},
close_window: {id: 0x0d, fields: [
{ name: "windowId", type: "byte" }
]},
window_click: {id: 0x0e, fields: [
{ name: "windowId", type: "byte" },
{ name: "slot", type: "short" },
{ name: "mouseButton", type: "byte" },
{ name: "action", type: "short" },
{ name: "mode", type: "byte" },
{ name: "item", type: "slot" }
]},
transaction: {id: 0x0f, fields: [
{ name: "windowId", type: "byte" },
{ name: "action", type: "short" },
{ name: "accepted", type: "bool" }
]},
set_creative_slot: {id: 0x10, fields: [
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
enchant_item: {id: 0x11, fields: [
{ name: "windowId", type: "byte" },
{ name: "enchantment", type: "byte" }
]},
update_sign: {id: 0x12, fields: [
{ name: "location", type: "position" },
{ name: "text1", type: "string" },
{ name: "text2", type: "string" },
{ name: "text3", type: "string" },
{ name: "text4", type: "string" }
]},
abilities: {id: 0x13, fields: [
{ name: "flags", type: "byte" },
{ name: "flyingSpeed", type: "float" },
{ name: "walkingSpeed", type: "float" }
]},
tab_complete: {id: 0x14, fields: [
{ name: "text", type: "string" },
{ name: "hasPosition", type: "bool" },
{ name: "block", type: "position", condition: function(field_values) {
return field_values['hasPosition'];
} }
]},
settings: {id: 0x15, fields: [
{ name: "locale", type: "string" },
{ name: "viewDistance", type: "byte" },
{ name: "chatFlags", type: "byte" },
{ name: "chatColors", type: "bool" },
{ name: "skinParts", type: "ubyte" }
]},
client_command: {id: 0x16, fields: [
{ name: "payload", type: "varint" }
]},
custom_payload: {id: 0x17, fields: [
{ name: "channel", type: "string" }, /* TODO: wiki.vg sats no dataLength is needed? */
{ name: "data", type: "restBuffer"}
]},
spectate: { id: 0x18, fields: [
{ name: "target", type: "UUID"}
]},
resource_pack_receive: { id: 0x19, fields: [
{ name: "hash", type: "string" },
{ name: "result", type: "varint" }
]}
}
}
};
var packets=require("./protocol_def.js");
var packetFields = {};
var packetNames = {};

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src/protocol_def.js Normal file
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module.exports= {
handshaking: {
toClient: {},
toServer: {
set_protocol: {id: 0x00, fields: [
{ name: "protocolVersion", type: "varint" },
{ name: "serverHost", type: "string" },
{ name: "serverPort", type: "ushort" },
{ name: "nextState", type: "varint" }
]}
},
},
// TODO : protocollib names aren't the best around here
status: {
toClient: {
server_info: {id: 0x00, fields: [
{ name: "response", type: "ustring" }
]},
ping: {id: 0x01, fields: [
{ name: "time", type: "long" }
]}
},
toServer: {
ping_start: {id: 0x00, fields: []},
ping: {id: 0x01, fields: [
{ name: "time", type: "long" }
]}
}
},
login: {
toClient: {
disconnect: {id: 0x00, fields: [
{ name: "reason", type: "string" }
]},
encryption_begin: {id: 0x01, fields: [
{ name: "serverId", type: "string" },
{ name: "publicKeyLength", type: "count", typeArgs: { type: "varint", countFor: "publicKey" } },
{ name: "publicKey", type: "buffer", typeArgs: { count: "publicKeyLength" } },
{ name: "verifyTokenLength", type: "count", typeArgs: { type: "varint", countFor: "verifyToken" } },
{ name: "verifyToken", type: "buffer", typeArgs: { count: "verifyTokenLength" } },
]},
success: {id: 0x02, fields: [
{ name: "uuid", type: "string" },
{ name: "username", type: "string" }
]},
compress: { id: 0x03, fields: [
{ name: "threshold", type: "varint"}
]}
},
toServer: {
login_start: {id: 0x00, fields: [
{ name: "username", type: "string" }
]},
encryption_begin: {id: 0x01, fields: [
{ name: "sharedSecretLength", type: "count", typeArgs: { type: "varint", countFor: "sharedSecret" } },
{ name: "sharedSecret", type: "buffer", typeArgs: { count: "sharedSecretLength" } },
{ name: "verifyTokenLength", type: "count", typeArgs: { type: "varint", countFor: "verifyToken" } },
{ name: "verifyToken", type: "buffer", typeArgs: { count: "verifyTokenLength" } },
]}
}
},
play: {
toClient: {
keep_alive: {id: 0x00, fields: [
{ name: "keepAliveId", type: "varint" },
]},
login: {id: 0x01, fields: [
{ name: "entityId", type: "int" },
{ name: "gameMode", type: "ubyte" },
{ name: "dimension", type: "byte" },
{ name: "difficulty", type: "ubyte" },
{ name: "maxPlayers", type: "ubyte" },
{ name: "levelType", type: "string" },
{ name: "reducedDebugInfo", type: "bool"}
]},
chat: {id: 0x02, fields: [
{ name: "message", type: "ustring" },
{ name: "position", type: "byte" }
]},
update_time: {id: 0x03, fields: [
{ name: "age", type: "long" },
{ name: "time", type: "long" },
]},
entity_equipment: {id: 0x04, fields: [
{ name: "entityId", type: "varint" },
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
spawn_position: {id: 0x05, fields: [
{ name: "location", type: "position" } /* TODO: Implement position */
]},
update_health: {id: 0x06, fields: [
{ name: "health", type: "float" },
{ name: "food", type: "varint" },
{ name: "foodSaturation", type: "float" }
]},
respawn: {id: 0x07, fields: [
{ name: "dimension", type: "int" },
{ name: "difficulty", type: "ubyte" },
{ name: "gamemode", type: "ubyte" },
{ name: "levelType", type: "string" }
]},
position: {id: 0x08, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "flags", type: "byte" /* <Dinnerbone> It's a bitfield, X/Y/Z/Y_ROT/X_ROT. If X is set, the x value is relative and not absolute. */}
]},
held_item_slot: {id: 0x09, fields: [
{ name: "slot", type: "byte" }
]},
bed: {id: 0x0a, fields: [
{ name: "entityId", type: "varint" },
{ name: "location", type: "position" }
]},
animation: {id: 0x0b, fields: [
{ name: "entityId", type: "varint" },
{ name: "animation", type: "ubyte" }
]},
named_entity_spawn: {id: 0x0c, fields: [
{ name: "entityId", type: "varint" },
{ name: "playerUUID", type: "UUID"},
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "currentItem", type: "short" },
{ name: "metadata", type: "entityMetadata" }
]},
collect: {id: 0x0d, fields: [
{ name: "collectedEntityId", type: "varint" },
{ name: "collectorEntityId", type: "varint" }
]},
spawn_entity: {id: 0x0e, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "byte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "pitch", type: "byte" },
{ name: "yaw", type: "byte" },
{ name: "objectData", type: "container", typeArgs: { fields: [
{ name: "intField", type: "int" },
{ name: "velocityX", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}},
{ name: "velocityY", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}},
{ name: "velocityZ", type: "short", condition: function(field_values) {
return field_values['this']['intField'] != 0;
}}
]}}
]},
spawn_entity_living: {id: 0x0f, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "ubyte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "headPitch", type: "byte" },
{ name: "velocityX", type: "short" },
{ name: "velocityY", type: "short" },
{ name: "velocityZ", type: "short" },
{ name: "metadata", type: "entityMetadata" },
]},
spawn_entity_painting: {id: 0x10, fields: [
{ name: "entityId", type: "varint" },
{ name: "title", type: "string" },
{ name: "location", type: "position" },
{ name: "direction", type: "ubyte" }
]},
spawn_entity_experience_orb: {id: 0x11, fields: [
{ name: "entityId", type: "varint" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "count", type: "short" }
]},
entity_velocity: {id: 0x12, fields: [
{ name: "entityId", type: "varint" },
{ name: "velocityX", type: "short" },
{ name: "velocityY", type: "short" },
{ name: "velocityZ", type: "short" }
]},
entity_destroy: {id: 0x13, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "entityIds" } },
{ name: "entityIds", type: "array", typeArgs: { type: "varint", count: "count" } }
]},
entity: {id: 0x14, fields: [
{ name: "entityId", type: "varint" }
]},
rel_entity_move: {id: 0x15, fields: [
{ name: "entityId", type: "varint" },
{ name: "dX", type: "byte" },
{ name: "dY", type: "byte" },
{ name: "dZ", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_look: {id: 0x16, fields: [
{ name: "entityId", type: "varint" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_move_look: {id: 0x17, fields: [
{ name: "entityId", type: "varint" },
{ name: "dX", type: "byte" },
{ name: "dY", type: "byte" },
{ name: "dZ", type: "byte" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_teleport: {id: 0x18, fields: [
{ name: "entityId", type: "varint" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "yaw", type: "byte" },
{ name: "pitch", type: "byte" },
{ name: "onGround", type: "bool"}
]},
entity_head_rotation: {id: 0x19, fields: [
{ name: "entityId", type: "varint" },
{ name: "headYaw", type: "byte" },
]},
entity_status: {id: 0x1a, fields: [
{ name: "entityId", type: "int" },
{ name: "entityStatus", type: "byte" }
]},
attach_entity: {id: 0x1b, fields: [
{ name: "entityId", type: "int" },
{ name: "vehicleId", type: "int" },
{ name: "leash", type: "bool" }
]},
entity_metadata: {id: 0x1c, fields: [
{ name: "entityId", type: "varint" },
{ name: "metadata", type: "entityMetadata" }
]},
entity_effect: {id: 0x1d, fields: [
{ name: "entityId", type: "varint" },
{ name: "effectId", type: "byte" },
{ name: "amplifier", type: "byte" },
{ name: "duration", type: "varint" },
{ name: "hideParticles", type: "bool" }
]},
remove_entity_effect: {id: 0x1e, fields: [
{ name: "entityId", type: "varint" },
{ name: "effectId", type: "byte" }
]},
experience: {id: 0x1f, fields: [
{ name: "experienceBar", type: "float" },
{ name: "level", type: "varint" },
{ name: "totalExperience", type: "varint" }
]},
update_attributes: {id: 0x20, fields: [
{ name: "entityId", type: "varint" },
{ name: "count", type: "count", typeArgs: { type: "int", countFor: "properties" } },
{ name: "properties", type: "array", typeArgs: { count: "count",
type: "container", typeArgs: { fields: [
{ name: "key", type: "string" },
{ name: "value", type: "double" },
{ name: "listLength", type: "count", typeArgs: { type: "varint", countFor: "this.modifiers" } },
{ name: "modifiers", type: "array", typeArgs: { count: "this.listLength",
type: "container", typeArgs: { fields: [
{ name: "UUID", type: "UUID" },
{ name: "amount", type: "double" },
{ name: "operation", type: "byte" }
]}}}
]}
}}
]},
map_chunk: {id: 0x21, fields: [
{ name: "x", type: "int" },
{ name: "z", type: "int" },
{ name: "groundUp", type: "bool" },
{ name: "bitMap", type: "ushort" },
{ name: "chunkDataLength", type: "count", typeArgs: { type: "varint", countFor: "chunkData" } },
{ name: "chunkData", type: "buffer", typeArgs: { count: "chunkDataLength" } },
]},
multi_block_change: {id: 0x22, fields: [
{ name: "chunkX", type: "int" },
{ name: "chunkZ", type: "int" },
{ name: "recordCount", type: "count", typeArgs: { type: "varint", countFor: "records" } },
{ name: "records", type: "array", typeArgs: { count: "recordCount", type: "container", typeArgs: { fields: [
{ name: "horizontalPos", type: "ubyte" },
{ name: "y", type: "ubyte" },
{ name: "blockId", type: "varint" }
]}}}
]},
block_change: {id: 0x23, fields: [
{ name: "location", type: "position" },
{ name: "type", type: "varint" },
]},
block_action: {id: 0x24, fields: [
{ name: "location", type: "position" },
{ name: "byte1", type: "ubyte" },
{ name: "byte2", type: "ubyte" },
{ name: "blockId", type: "varint" }
]},
block_break_animation: {id: 0x25, fields: [
{ name: "entityId", type: "varint" },
{ name: "location", type: "position" },
{ name: "destroyStage", type: "byte" }
]},
map_chunk_bulk: {id: 0x26, fields: [
{ name: "skyLightSent", type: "bool" },
{ name: "chunkColumnCount", type: "count", typeArgs: { type: "varint", countFor: "meta" } },
{ name: "meta", type: "array", typeArgs: { count: "chunkColumnCount", type: "container", typeArgs: { fields: [
{ name: "x", type: "int" },
{ name: "z", type: "int" },
{ name: "bitMap", type: "ushort" },
]}}},
{ name: "data", type: "restBuffer" }
]},
explosion: {id: 0x27, fields: [
{ name: "x", type: "float" },
{ name: "y", type: "float" },
{ name: "z", type: "float" },
{ name: "radius", type: "float" },
{ name: "count", type: "count", typeArgs: { type: "int", countFor: "affectedBlockOffsets" } },
{ name: "affectedBlockOffsets", type: "array", typeArgs: { count: "count", type: "container", typeArgs: {
fields: [
{ name: "x", type: "byte" },
{ name: "y", type: "byte" },
{ name: "z", type: "byte" }
]
}}},
{ name: "playerMotionX", type: "float" },
{ name: "playerMotionY", type: "float" },
{ name: "playerMotionZ", type: "float" }
]},
world_event: {id: 0x28, fields: [ // TODO : kinda wtf naming there
{ name: "effectId", type: "int" },
{ name: "location", type: "position" },
{ name: "data", type: "int" },
{ name: "global", type: "bool" }
]},
named_sound_effect: {id: 0x29, fields: [
{ name: "soundName", type: "string" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" },
{ name: "volume", type: "float" },
{ name: "pitch", type: "ubyte" }
]},
world_particles: {id: 0x2a, fields: [
{ name: "particleId", type: "int" },
{ name: "longDistance", type: "bool"},
{ name: "x", type: "float" },
{ name: "y", type: "float" },
{ name: "z", type: "float" },
{ name: "offsetX", type: "float" },
{ name: "offsetY", type: "float" },
{ name: "offsetZ", type: "float" },
{ name: "particleData", type: "float" },
{ name: "particles", type: "int" },
{ name: "data", type: "array", typeArgs: { count: function(fields) {
if (fields.particleId === 36)
return 2;
else if (fields.particleId === 37 || fields.particleId === 38)
return 1;
else
return 0;
}, type: "varint" } }
]},
game_state_change: {id: 0x2b, fields: [
{ name: "reason", type: "ubyte" },
{ name: "gameMode", type: "float" }
]},
spawn_entity_weather:{id: 0x2c, fields: [
{ name: "entityId", type: "varint" },
{ name: "type", type: "byte" },
{ name: "x", type: "int" },
{ name: "y", type: "int" },
{ name: "z", type: "int" }
]},
open_window: {id: 0x2d, fields: [
{ name: "windowId", type: "ubyte" },
{ name: "inventoryType", type: "string" },
{ name: "windowTitle", type: "string" },
{ name: "slotCount", type: "ubyte" },
{ name: "entityId", type: "int", condition: function(field_values) {
return field_values['inventoryType'] == 11;
} }
]},
close_window: {id: 0x2e, fields: [
{ name: "windowId", type: "ubyte" }
]},
set_slot: {id: 0x2f, fields: [
{ name: "windowId", type: "byte" },
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
window_items: {id: 0x30, fields: [
{ name: "windowId", type: "ubyte" },
{ name: "count", type: "count", typeArgs: { type: "short", countFor: "items" } },
{ name: "items", type: "array", typeArgs: { type: "slot", count: "count" } }
]},
craft_progress_bar: {id: 0x31, fields: [ /* TODO: Bad name for this packet imo */
{ name: "windowId", type: "ubyte" },
{ name: "property", type: "short" },
{ name: "value", type: "short" }
]},
transaction:{id: 0x32, fields: [
{ name: "windowId", type: "byte" },
{ name: "action", type: "short" },
{ name: "accepted", type: "bool" }
]},
update_sign: {id: 0x33, fields: [
{ name: "location", type: "position" },
{ name: "text1", type: "string" },
{ name: "text2", type: "string" },
{ name: "text3", type: "string" },
{ name: "text4", type: "string" }
]},
map: {id: 0x34, fields: [
{ name: "itemDamage", type: "varint" },
{ name: "scale", type: "byte" },
{ name: "iconLength", type: "count", typeArgs: { type: "varint", countFor: "icons" } },
{ name: "icons", type: "array", typeArgs: { count: "iconLength", type: "container", typeArgs: { fields: [
{ name: "directionAndType", type: "byte" }, // Yeah... that will do
{ name: "x", type: "byte" },
{ name: "y", type: "byte" }
]}}},
{ name: "columns", type: "byte" },
{ name: "rows", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "x", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "y", type: "byte", condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "dataLength", type: "count", typeArgs: { countFor: "data", type: "varint" }, condition: function(field_values) {
return field_values["columns"] !== 0;
}},
{ name: "data", type: "buffer", typeArgs: { count: "dataLength" }, condition: function(field_values) {
return field_values["columns"] !== 0;
}},
]},
tile_entity_data:{id: 0x35, fields: [
{ name: "location", type: "position" },
{ name: "action", type: "ubyte" },
{ name: "nbtData", type: "restBuffer" }
]},
open_sign_entity: {id: 0x36, fields: [
{ name: "location", type: "position" },
]},
statistics: {id: 0x37, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "entries" } },
{ name: "entries", type: "array", typeArgs: { count: "count",
type: "container", typeArgs: { fields: [
{ name: "name", type: "string" },
{ name: "value", type: "varint" }
]}
}}
]},
player_info: {id: 0x38, fields: [
{ name: "action", type: "varint" },
{ name: "length", type: "count", typeArgs: { type: "varint", countFor: "data" }},
{ name: "data", type: "array", typeArgs: { count: "length", type: "container", typeArgs: { fields: [
{ name: "UUID", type: "UUID" },
{ name: "name", type: "string", condition: function(field_values) {
return field_values["action"] === 0;
}},
{ name: "propertiesLength", type: "count", condition: function(field_values) {
return field_values["action"] === 0;
}, typeArgs: { countFor: "this.properties", type: "varint" }},
{ name: "properties", type: "array", condition: function(field_values) {
return field_values["action"] === 0;
}, typeArgs: { count: "this.propertiesLength", type: "container", typeArgs: { fields: [
{ name: "name", type: "string" },
{ name: "value", type: "ustring" },
{ name: "isSigned", type: "bool" },
{ name: "signature", type: "ustring", condition: function(field_values) {
return field_values["this"]["isSigned"];
}}
]}}},
{ name: "gamemode", type: "varint", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 1;
}},
{ name: "ping", type: "varint", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 2;
}},
{ name: "hasDisplayName", type: "bool", condition: function(field_values) {
return field_values["action"] === 0 || field_values["action"] === 3;
}},
{ name: "displayName", type: "string", condition: function(field_values) {
return field_values["hasDisplayName"]; // Returns false if there is no value "hasDisplayName"
}}
]}}}
]},
abilities: {id: 0x39, fields: [
{ name: "flags", type: "byte" },
{ name: "flyingSpeed", type: "float" },
{ name: "walkingSpeed", type: "float" }
]},
tab_complete: {id: 0x3a, fields: [
{ name: "count", type: "count", typeArgs: { type: "varint", countFor: "matches" } },
{ name: "matches", type: "array", typeArgs: { type: "string", count: "count" } }
]},
scoreboard_objective: {id: 0x3b, fields: [
{ name: "name", type: "string" },
{ name: "action", type: "byte" },
{ name: "displayText", type: "string", condition: function(field_values) {
return field_values["action"] == 0 || field_values["action"] == 2;
}},
{ name: "type", type: "string", condition: function(field_values) {
return field_values["action"] == 0 || field_values["action"] == 2;
}}
]},
scoreboard_score: {id: 0x3c, fields: [ /* TODO: itemName and scoreName may need to be switched */
{ name: "itemName", type: "string" },
{ name: "action", type: "byte" },
{ name: "scoreName", type: "string" },
{ name: "value", type: "varint", condition: function(field_values) {
return field_values['action'] != 1;
} }
]},
scoreboard_display_objective: {id: 0x3d, fields: [
{ name: "position", type: "byte" },
{ name: "name", type: "string" }
]},
scoreboard_team: {id: 0x3e, fields: [
{ name: "team", type: "string" },
{ name: "mode", type: "byte" },
{ name: "name", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "prefix", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "suffix", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "friendlyFire", type: "byte", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "nameTagVisibility", type: "string", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "color", type: "byte", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 2;
} },
{ name: "playerCount", type: "count", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 3 || field_values['mode'] == 4;
}, typeArgs: { type: "short", countFor: "players" } },
{ name: "players", type: "array", condition: function(field_values) {
return field_values['mode'] == 0 || field_values['mode'] == 3 || field_values['mode'] == 4;
}, typeArgs: { type: "string", count: "playerCount" } }
]},
custom_payload: {id: 0x3f, fields: [
{ name: "channel", type: "string" },
{ name: "data", type: "restBuffer" }
]},
kick_disconnect: {id: 0x40, fields: [
{ name: "reason", type: "string" }
]},
difficulty: { id: 0x41, fields: [
{ name: "difficulty", type: "ubyte" }
]},
combat_event: { id: 0x42, fields: [
{ name: "event", type: "varint"},
{ name: "duration", type: "varint", condition: function(field_values) {
return field_values['event'] == 1;
} },
{ name: "playerId", type: "varint", condition: function(field_values) {
return field_values['event'] == 2;
} },
{ name: "entityId", type: "int", condition: function(field_values) {
return field_values['event'] == 1 || field_values['event'] == 2;
} },
{ name: "message", type: "string", condition: function(field_values) {
return field_values['event'] == 2;
} }
]},
camera: { id: 0x43, fields: [
{ name: "cameraId", type: "varint" }
]},
world_border: { id: 0x44, fields: [
{ name: "action", type: "varint"},
{ name: "radius", type: "double", condition: function(field_values) {
return field_values['action'] == 0;
} },
{ name: "x", type: "double", condition: function(field_values) {
return field_values['action'] == 2 || field_values['action'] == 3;
} },
{ name: "z", type: "double", condition: function(field_values) {
return field_values['action'] == 2 || field_values['action'] == 3;
} },
{ name: "old_radius", type: "double", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "new_radius", type: "double", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "speed", type: "varint", condition: function(field_values) {
return field_values['action'] == 1 || field_values['action'] == 3;
} },
{ name: "portalBoundary", type: "varint", condition: function(field_values) {
return field_values['action'] == 3;
} },
{ name: "warning_time", type: "varint", condition: function(field_values) {
return field_values['action'] == 4 || field_values['action'] == 3;
} },
{ name: "warning_blocks", type: "varint", condition: function(field_values) {
return field_values['action'] == 5 || field_values['action'] == 3;
} }
]},
title: { id: 0x45, fields: [
{ name: "action", type: "varint"},
{ name: "text", type: "string", condition: function(field_values) {
return field_values['action'] == 0 || field_values['action'] == 1;
} },
{ name: "fadeIn", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} },
{ name: "stay", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} },
{ name: "fadeOut", type: "int", condition: function(field_values) {
return field_values['action'] == 2;
} }
]},
set_compression: { id: 0x46, fields: [
{ name: "threshold", type: "varint"}
]},
playerlist_header: { id: 0x47, fields: [
{ name: "header", type: "string" },
{ name: "footer", type: "string" }
]},
resource_pack_send: { id: 0x48, fields: [
{ name: "url", type: "string" },
{ name: "hash", type: "string" }
]},
update_entity_nbt: { id: 0x49, fields: [
{ name: "entityId", type: "varint" },
{ name: "tag", type: "restBuffer"}
]}
},
toServer: {
keep_alive: {id: 0x00, fields: [
{ name: "keepAliveId", type: "varint" }
]},
chat: {id: 0x01, fields: [
{ name: "message", type: "string" }
]},
use_entity: {id: 0x02, fields: [
{ name: "target", type: "varint" },
{ name: "mouse", type: "varint" },
{ name: "x", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
{ name: "y", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
{ name: "z", type: "float", condition: function(field_values) {
return field_values["mouse"] == 2;
}},
]},
flying: {id: 0x03, fields: [
{ name: "onGround", type: "bool" }
]},
position: {id: 0x04, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "onGround", type: "bool" }
]},
look: {id: 0x05, fields: [
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "onGround", type: "bool" }
]},
position_look: {id: 0x06, fields: [
{ name: "x", type: "double" },
{ name: "y", type: "double" },
{ name: "z", type: "double" },
{ name: "yaw", type: "float" },
{ name: "pitch", type: "float" },
{ name: "onGround", type: "bool" }
]},
block_dig: {id: 0x07, fields: [
{ name: "status", type: "byte" },
{ name: "location", type: "position"},
{ name: "face", type: "byte" }
]},
block_place: {id: 0x08, fields: [
{ name: "location", type: "position" },
{ name: "direction", type: "byte" },
{ name: "heldItem", type: "slot" },
{ name: "cursorX", type: "byte" },
{ name: "cursorY", type: "byte" },
{ name: "cursorZ", type: "byte" }
]},
held_item_slot: {id: 0x09, fields: [
{ name: "slotId", type: "short" }
]},
arm_animation: {id: 0x0a, fields: []},
entity_action: {id: 0x0b, fields: [
{ name: "entityId", type: "varint" },
{ name: "actionId", type: "varint" },
{ name: "jumpBoost", type: "varint" }
]},
steer_vehicle: {id: 0x0c, fields: [
{ name: "sideways", type: "float" },
{ name: "forward", type: "float" },
{ name: "jump", type: "ubyte" }
]},
close_window: {id: 0x0d, fields: [
{ name: "windowId", type: "byte" }
]},
window_click: {id: 0x0e, fields: [
{ name: "windowId", type: "byte" },
{ name: "slot", type: "short" },
{ name: "mouseButton", type: "byte" },
{ name: "action", type: "short" },
{ name: "mode", type: "byte" },
{ name: "item", type: "slot" }
]},
transaction: {id: 0x0f, fields: [
{ name: "windowId", type: "byte" },
{ name: "action", type: "short" },
{ name: "accepted", type: "bool" }
]},
set_creative_slot: {id: 0x10, fields: [
{ name: "slot", type: "short" },
{ name: "item", type: "slot" }
]},
enchant_item: {id: 0x11, fields: [
{ name: "windowId", type: "byte" },
{ name: "enchantment", type: "byte" }
]},
update_sign: {id: 0x12, fields: [
{ name: "location", type: "position" },
{ name: "text1", type: "string" },
{ name: "text2", type: "string" },
{ name: "text3", type: "string" },
{ name: "text4", type: "string" }
]},
abilities: {id: 0x13, fields: [
{ name: "flags", type: "byte" },
{ name: "flyingSpeed", type: "float" },
{ name: "walkingSpeed", type: "float" }
]},
tab_complete: {id: 0x14, fields: [
{ name: "text", type: "string" },
{ name: "hasPosition", type: "bool" },
{ name: "block", type: "position", condition: function(field_values) {
return field_values['hasPosition'];
} }
]},
settings: {id: 0x15, fields: [
{ name: "locale", type: "string" },
{ name: "viewDistance", type: "byte" },
{ name: "chatFlags", type: "byte" },
{ name: "chatColors", type: "bool" },
{ name: "skinParts", type: "ubyte" }
]},
client_command: {id: 0x16, fields: [
{ name: "payload", type: "varint" }
]},
custom_payload: {id: 0x17, fields: [
{ name: "channel", type: "string" }, /* TODO: wiki.vg sats no dataLength is needed? */
{ name: "data", type: "restBuffer"}
]},
spectate: { id: 0x18, fields: [
{ name: "target", type: "UUID"}
]},
resource_pack_receive: { id: 0x19, fields: [
{ name: "hash", type: "string" },
{ name: "result", type: "varint" }
]}
}
}
};