a7bb9496ae
Vanilla-faithful overworld generator (final_density + multi-noise biomes), full connection lifecycle (status/login/configuration/play), chunk streaming, creative block editing, and the protocol/nbt/registry infrastructure.
114 lines
2.6 KiB
Go
114 lines
2.6 KiB
Go
package protocol
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// Packet IDs, grouped by state and direction. Serverbound = client→server,
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// Clientbound = server→client. Values are for protocol 775 (26.1.2).
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// Handshaking, serverbound.
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const (
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HandshakeID = 0x00
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)
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// Status, serverbound.
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const (
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StatusRequestID = 0x00
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PingRequestID = 0x01
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)
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// Status, clientbound.
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const (
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StatusResponseID = 0x00
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PongResponseID = 0x01
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)
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// Login, serverbound.
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const (
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LoginStartID = 0x00
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EncryptionResponse = 0x01
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LoginPluginResponse = 0x02
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LoginAcknowledgedID = 0x03
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CookieResponseLogin = 0x04
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)
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// Login, clientbound.
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const (
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LoginDisconnectID = 0x00
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EncryptionRequest = 0x01
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LoginSuccessID = 0x02
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SetCompressionID = 0x03
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LoginPluginReq = 0x04
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CookieRequestLogin = 0x05
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)
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// Configuration, serverbound.
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const (
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ConfigClientInformation = 0x00
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ConfigCookieResponse = 0x01
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ConfigCustomPayload = 0x02
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ConfigFinishServerbound = 0x03
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ConfigKeepAliveServer = 0x04
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ConfigPong = 0x05
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ConfigResourcePackResp = 0x06
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ConfigKnownPacksServer = 0x07
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)
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// Configuration, clientbound.
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const (
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ConfigCookieRequest = 0x00
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ConfigCustomPayloadCB = 0x01
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ConfigDisconnect = 0x02
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ConfigFinishClientbound = 0x03
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ConfigKeepAliveCB = 0x04
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ConfigPing = 0x05
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ConfigRegistryData = 0x07
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ConfigUpdateEnabledFeatures = 0x0c
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ConfigUpdateTags = 0x0d
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ConfigKnownPacksCB = 0x0e
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)
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// Play, clientbound (protocol 775).
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const (
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PlayLogin = 0x31
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PlayGameEvent = 0x26
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PlayKeepAliveCB = 0x2c
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PlayPlayerPosition = 0x48
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PlayDefaultSpawnPos = 0x61
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PlayChunkCacheCenter = 0x5e
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PlayLevelChunk = 0x2d
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PlayAbilities = 0x40
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PlaySetHeldSlot = 0x69
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PlayDisconnect = 0x20
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PlayBlockUpdate = 0x08
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PlayBlockChangedAck = 0x04
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PlaySystemChat = 0x79
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)
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// Play, serverbound (protocol 775).
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const (
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PlayAcceptTeleport = 0x00
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PlayKeepAliveServer = 0x1c
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PlayClientTickEnd = 0x0d
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PlayClientInformation = 0x0e
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PlayCustomPayload = 0x16
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PlayMovePos = 0x1e
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PlayMovePosRot = 0x1f
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PlayMoveRot = 0x20
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PlayMoveStatusOnly = 0x21
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PlayPlayerLoaded = 0x2c
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PlayPlayerAction = 0x29
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PlayUseItemOn = 0x42
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PlaySetCreativeSlot = 0x38
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PlaySetCarriedItem = 0x35
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PlayChatMessage = 0x09
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)
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// GameEvent sub-IDs carried by the clientbound game_event packet.
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const (
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GameEventStartWaitingChunks = 13
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)
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// NextState values carried by the handshake packet.
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const (
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NextStateStatus = 1
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NextStateLogin = 2
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NextStateTransfer = 3
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)
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