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| − | This page documents the changes from the [[Protocol|last stable Minecraft release]] (currently [[Protocol version numbers|1.9.4, protocol 110]]) to the current pre-release (currently [[Protocol version numbers|16w20a, protocol 201]]). Note that this page contains bleeding-edge information that may not be completely or correctly documented.
| + | There are currently no pre-release versions available to document on this page. For the latest stable Minecraft release, see the [[Protocol|Protocol]] page. For previous pre-release pages, see the [[Protocol version numbers|Protocol version numbers]] page. |
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| | One who wishes to commandeer the merging of this into [[Protocol]] when an update is made must be sure to respect any changes that may have occurred to the respective packets there. | | One who wishes to commandeer the merging of this into [[Protocol]] when an update is made must be sure to respect any changes that may have occurred to the respective packets there. |
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| | === Packets === | | === Packets === |
| − |
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| − | === Packets ===
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| − |
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| − | {| class="wikitable"
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| − | ! ID
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| − | ! Packet name
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| − | !colspan="2"| Documentation
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| − | |-
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| − | !colspan="4"| Handshaking serverbound
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| − | {{PacketList|0x00|Handshake}}
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| − | |-
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| − | !colspan="4"| Play clientbound
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| − | {{PacketList|0x19|Named Sound Effect}}
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| − | {{PacketList|0x46|Sound Effect}}
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| − | |}
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| − |
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| − |
| |
| − | <!--
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| − | {| class="wikitable"
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| − | ! ID
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| − | ! Packet name
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| − | !colspan="2"| Documentation
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| − | |-
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| − | !colspan="4"| Handshaking serverbound
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| − | {{PacketList|0x00|Handshake}}
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| − | |}
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| − | -->
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| − |
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| − | == New/modified data types ==
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| − |
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| − | None so far.
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| − |
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| − | == Handshaking ==
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| − |
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| − | === Clientbound ===
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| | | | |
| | No changes so far. | | No changes so far. |
| | | | |
| − | === Serverbound ===
| + | [[Category:Minecraft Modern]] |
| − | | |
| − | No changes so far.
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| − | | |
| − | ==== Handshake ====
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| − | | |
| − | This causes the server to switch into the target state.
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| − | | |
| − | {| class="wikitable"
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| − | ! Packet ID
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| − | ! State
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| − | ! Bound To
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| − | ! Field Name
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| − | ! Field Type
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| − | ! Notes
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| − | |-
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| − | |rowspan="4"| 0x00
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| − | |rowspan="4"| Handshaking
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| − | |rowspan="4"| Server
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| − | | Protocol Version
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| − | | VarInt
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| − | | See [[protocol version numbers]] (currently {{change|110|201}})
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| − | |-
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| − | | Server Address
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| − | | String
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| − | | Hostname or IP, e.g. localhost or 127.0.0.1, that was used to connect. The Notchian server does not use this information.
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| − | |-
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| − | | Server Port
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| − | | Unsigned Short
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| − | | Default is 25565. The Notchian server does not use this information.
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| − | |-
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| − | | Next State
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| − | | VarInt Enum
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| − | | 1 for [[#Status|status]], 2 for [[#Login|login]]
| |
| − | |}
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| − | | |
| − | | |
| − | == Play ==
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| − | | |
| − | === Clientbound ===
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| − | | |
| − | ==== Named Sound Effect ====
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| − | {{See also|#Sound Effect}}
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| − | | |
| − | Used to play a sound effect on the client. Custom sounds may be added by resource packs.
| |
| − | | |
| − | {| class="wikitable"
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| − | ! Packet ID
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| − | ! State
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| − | ! Bound To
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| − | ! Field Name
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| − | ! Field Type
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| − | ! Notes
| |
| − | |-
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| − | |rowspan="7"| 0x19
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| − | |rowspan="7"| Play
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| − | |rowspan="7"| Client
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| − | | Sound Name
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| − | | String
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| − | | All known sound effect names can be seen [http://pokechu22.github.io/Burger/1.9.html#sounds here].
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| − | |-
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| − | | Sound Category
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| − | | VarInt Enum
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| − | | The category that this sound will be played from ([https://gist.github.com/konwboj/7c0c380d3923443e9d55 current categories])
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| − | |-
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| − | | Effect Position X
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| − | | Int
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| − | | Effect X multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
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| − | |-
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| − | | Effect Position Y
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| − | | Int
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| − | | Effect Y multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
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| − | |-
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| − | | Effect Position Z
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| − | | Int
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| − | | Effect Z multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
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| − | |-
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| − | | Volume
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| − | | Float
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| − | | 1 is 100%, can be more
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| − | |-
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| − | | Pitch
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| − | | {{change|Unsigned Byte|Float}}
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| − | | 63 is 100%, can be more
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| − | |}
| |
| − | | |
| − | ==== Sound Effect ====
| |
| − | | |
| − | This packet is used to play a number of [http://pokechu22.github.io/Burger/1.9.html#sounds hardcoded sound events]. For custom sounds, use [[#Named Sound Effect|Named Sound Effect]] ([[#Play|Play]], 0x19, clientbound).
| |
| − | | |
| − | {{Warning|Numeric sound effect IDs are liable to change between versions}}
| |
| − | | |
| − | {| class="wikitable"
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| − | ! Packet ID
| |
| − | ! State
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| − | ! Bound To
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| − | ! Field Name
| |
| − | ! Field Type
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| − | ! Notes
| |
| − | |-
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| − | |rowspan="7"| 0x46
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| − | |rowspan="7"| Play
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| − | |rowspan="7"| Client
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| − | | Sound ID
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| − | | VarInt
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| − | | ID of hardcoded sound event ([http://pokechu22.github.io/Burger/1.9.html#sounds events])
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| − | |-
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| − | | Sound Category
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| − | | VarInt Enum
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| − | | The category that this sound will be played from ([https://gist.github.com/konwboj/7c0c380d3923443e9d55 current categories])
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| − | |-
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| − | | Effect Position X
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| − | | Int
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| − | | Effect X multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
| |
| − | |-
| |
| − | | Effect Position Y
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| − | | Int
| |
| − | | Effect Y multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
| |
| − | |-
| |
| − | | Effect Position Z
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| − | | Int
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| − | | Effect Z multiplied by 8 ([[Data types#Fixed-point numbers|fixed-point number]] with only 3 bits dedicated to the fractional part)
| |
| − | |-
| |
| − | | Volume
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| − | | Float
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| − | | 1.0 is 100%, capped between 0.0 and 1.0 by Notchian clients
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| − | |-
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| − | | Pitch
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| − | | {{change|Unsigned Byte|Float}}
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| − | | Float multiplied by 63.5, capped between 0.5 and 2.0 by Notchian clients
| |
| − | |}
| |
| − | | |
| − | === Serverbound ===
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| − | | |
| − | No changes so far.
| |
| − | | |
| − | == Status ==
| |
| − | | |
| − | === Clientbound ===
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| − | | |
| − | No changes so far.
| |
| − | | |
| − | === Serverbound ===
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| − | | |
| − | No changes so far.
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| − | | |
| − | == Login ==
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| − | | |
| − | === Clientbound ===
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| − | | |
| − | No changes so far.
| |
| − | | |
| − | === Serverbound ===
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| − | | |
| − | No changes so far.
| |
