Minecraft-Console-Client/MinecraftClient/Protocol
BruceChen 067395ab2a fix: correct biome data array length calculation for 1.21.5+ terrain parsing
The biome PalettedContainer data array length was calculated as
ceil(64 * bitsPerEntry / 64) which is incorrect for non-power-of-2
bit widths. The correct calculation uses SimpleBitStorage's formula:
valuesPerLong = 64 / bitsPerEntry, then ceil(64 / valuesPerLong).

For example, with bitsPerEntry=3: old formula gave 3 longs but the
actual data contains 4 longs (valuesPerLong=21, ceil(64/21)=4).

This bug was masked in 1.21.5 by excess padding bytes in chunk buffers
(due to PalettedContainer.Data.getSerializedSize over-counting). MC
1.21.6 fixed the size calculation server-side, removing the padding
and exposing this pre-existing MCC bug.

Made-with: Cursor
2026-03-21 12:11:18 +08:00
..
Handlers fix: correct biome data array length calculation for 1.21.5+ terrain parsing 2026-03-21 12:11:18 +08:00
Message Add FileInputBot for non-interactive debugging and fix NbtToString crash 2026-03-19 00:45:51 +08:00
ProfileKey Ported to .NET 8 2024-12-22 13:20:04 +01:00
Session Fix session cache serializer failure 2024-12-25 01:28:28 +08:00
DataTypeGenerator.cs Fix xxx.Parse 2022-10-04 11:53:07 +08:00
EntityActionType.cs [SKIP_BUILD] Change file encoding to UTF-8 with BOM 2022-11-28 13:55:05 +08:00
GuidExtensions.cs Fix all warnings & Trim (#2226) 2022-10-02 18:31:08 +08:00
IMinecraftCom.cs 1.20.6 - Not working yet 2024-06-16 01:19:09 +02:00
IMinecraftComHandler.cs First working version, not fully tested 2024-06-30 11:26:41 +02:00
JwtPayloadDecode.cs Fix all warnings & Trim (#2226) 2022-10-02 18:31:08 +08:00
MicrosoftAuthentication.cs fixed typo in word heAlper lol 2024-04-16 21:21:08 +03:00
MojangAPI.cs Implement command completion suggestions. 2022-12-06 15:50:17 +08:00
PlayerInfo.cs Trim 2023-01-14 21:07:09 +08:00
ProtocolHandler.cs feat: add MC 1.21.6 (protocol 771) version constants and enum values 2026-03-21 11:34:20 +08:00
ProxiedWebRequest.cs Tooltip support & Bug fix 2022-12-11 13:00:19 +08:00
ReplayHandler.cs Handle non-interactive terminal environments gracefully 2026-03-19 00:11:13 +08:00