##Data Types
| Data Type | Example | Description |
|---|---|---|
| byte | 10 | A 8 bit unsigned integer |
| int32 | 10 | A 32 bit signed integer (little endian) |
| int64 | 10 | A 64 bit signed integer (little endian) |
| uint32 | 10 | A 32 bit unsigned integer (little endian) |
| uint64 | 10 | A 64 bit unsigned integer (little endian) |
| string | "Cubeworld" | A UTF 16 Little Endian Encoded string prefixed with its size in chars |
| byte array | { 1, 2, 3} | A byte array, zlib compressed prefixed with its compressed size |
##Packets
Each packet is prefixed with a unique packet id (int32).
Unknown
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x02 | Empty? | |||
| Total Size: | 4 bytes |
Server -> Client
Is sent on wrong client version
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x03 | ||||
| Total Size: | 4 bytes |
Unknown
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x04 | ?? | |||
| Total Size: | ?? bytes |
Unknown
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x05 | Unknown | int32? | 0 | Unknown |
| Unknown | uint32? | 0xA0B46A04 | 0xA0B46A04 was spotted
Total Size: | 12 bytes
Unknown
First Server -> Client packet
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x10 | Seems to be always 4464 bytes (+ id) | |||
| Total Size: | 4468 bytes |
Unknown
Is sent by the client on login
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x11 | Client Version | int32 | 3 | Current Client Version: 3 |
| Total Size: | 8 bytes |
Unknown
| Packet ID | Field Name | Field Type | Example | Notes |
|---|---|---|---|---|
| 0x0F | Seed | int32 | 26879 | The Seed specified in server.cfg |
| Total Size: | 8 bytes |