Difference between revisions of "Pre-release protocol"

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(Update)
(13w36a update)
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== Protocol History ==
 
== Protocol History ==
None
+
13w36a - Added sound category byte to 0x3E
  
 
== Protocol Version ==
 
== Protocol Version ==
None
+
75
  
 
== New Packets ==
 
== New Packets ==
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== Changed Packets ==
 
== Changed Packets ==
None
+
=== Named Sound Effect (0x3E) ===
 +
''Server to client''
 +
 
 +
Used to play a sound effect on the client.
 +
 
 +
All known sound effect names can be seen [https://github.com/SirCmpwn/Craft.Net/blob/master/source/Craft.Net.Common/SoundEffect.cs here].
 +
 
 +
{| class="wikitable"
 +
|-
 +
| Packet ID
 +
| Field Name
 +
| Field Type
 +
| Example
 +
| Notes
 +
|-
 +
| rowspan="7" | 0x3E
 +
| Sound name
 +
| string
 +
| step.grass
 +
| 250
 +
|-
 +
| Effect position X
 +
| int
 +
| 250
 +
| effect X multiplied by 8
 +
|-
 +
| Effect position Y
 +
| int
 +
| 250
 +
| effect Y multiplied by 8
 +
|-
 +
| Effect position Z
 +
| int
 +
| 250
 +
| effect Z multiplied by 8
 +
|-
 +
| Volume
 +
| float
 +
| 9
 +
| 1 is 100%, can be more
 +
|-
 +
| Pitch
 +
| byte
 +
| 1
 +
| 63 is 100%, can be more
 +
|-
 +
| Sound Category
 +
| Unsigned byte
 +
| 6
 +
| Possible values:
 +
MASTER: 0
 +
 
 +
MUSIC: 1
 +
 
 +
RECORDS: 2
 +
 
 +
WEATHER: 3
 +
 
 +
BLOCKS: 4
 +
 
 +
MOBS: 5
 +
 
 +
ANIMALS: 6
 +
 
 +
PLAYERS: 7
 +
|-
 +
| Total Size:
 +
| colspan="4" | 21 bytes + length of string
 +
|}
  
 
== Removed Packets ==
 
== Removed Packets ==

Revision as of 21:05, 6 September 2013

This page documents the changes from the last stable Minecraft release (currently 1.6.2, protocol 74) to the current pre-release. Note that this page contains bleeding-edge information that may not be completely or correctly documented. He 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 occured to the respective packets there.

Protocol History

13w36a - Added sound category byte to 0x3E

Protocol Version

75

New Packets

None

Changed Packets

Named Sound Effect (0x3E)

Server to client

Used to play a sound effect on the client.

All known sound effect names can be seen here.

Packet ID Field Name Field Type Example Notes
0x3E Sound name string step.grass 250
Effect position X int 250 effect X multiplied by 8
Effect position Y int 250 effect Y multiplied by 8
Effect position Z int 250 effect Z multiplied by 8
Volume float 9 1 is 100%, can be more
Pitch byte 1 63 is 100%, can be more
Sound Category Unsigned byte 6 Possible values:

MASTER: 0

MUSIC: 1

RECORDS: 2

WEATHER: 3

BLOCKS: 4

MOBS: 5

ANIMALS: 6

PLAYERS: 7

Total Size: 21 bytes + length of string

Removed Packets

None

Changed Data Types

None