- Protocol18: add MC_26_1_Version constant (775), version-gated palette
routing for blocks/items/entities/metadata, and new TimeUpdate packet
format (WorldClock map replaces dayTime+tickDayTime)
- Protocol18Terrain: read new fluidCount short in chunk sections (26.1+)
- DataTypes: add CatSoundVariant to entity metadata VarInt readers
- ProtocolHandler: add NormalizeSnapshotProtocol() to map RC/snapshot
protocol numbers (e.g. 0x4000012E → 775) to release versions, pass
raw protocol version through for server handshake compatibility
Made-with: Cursor
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
In 1.21.5, two wire format changes in level chunk packets:
1. Heightmaps changed from NBT CompoundTag to map<VarInt, long[]> encoding
2. PalettedContainer data arrays no longer have VarInt length prefix
(uses writeFixedSizeLongArray instead of writeLongArray)
Both changes affect ChunkData (level_chunk_with_light) packet parsing.
Without this fix, MCC crashes with "Queue empty" when processing chunks.
Made-with: Cursor
Merge branch 'master' of github.com:milutinke/Minecraft-Console-Client into milutinke-master
Manually fix merge conflicts
Additional changes:
- WindowItems: Fix data type for "elements" below 1.17
- DestroyEntities: Fix packet palettes and remove DestroyEntity
- EntityMetadata: Throw exception if health field mapping is not updated
Co-authored-by: Milutinke <bgteam@live.com>
Co-authored-by: BruceChen <MrChen131217@gmail.com>
Add documentation to make the invoke mechanism easier to understand
Make it clear in documentation that code is invoked synchronously
Use Action and Func<T> for minimizing the amount of code to write
Use type parameter T to automatically adjust return value type
Throw exceptions on the calling thread, not the main thread
* First implementation
* Improve chunk reading performance
* Fix indentation
* Remove debug information
* Update MultiBlockChange packet
* Move skip varint to a method
* Fix crash when not using block palette
* Fix DataTypes.cs not compiling on .NET 4.0
Binary (0b) values not handled so converted to Hexadecimal (0x)
* Use the 1.16 chunk parsing code for 1.15 too
Document the differences in padding and factor the code
Co-authored-by: ORelio <ORelio@users.noreply.github.com>
Minecraft 1.14 is now fully supported.
- Implement NBT parsing to skip NBT field in chunk data
- Update lighting data format in Chunk Data parsing
- Move Chunk Data parsing into Protocol18Terrain.cs
- Improve PaletteGenerator to greatly reduce palette files sizes
- Re-Generate Palette113.cs to reduce its size (378 Kib -> 50 Kib)
- Generate Palette114.cs (57 Kib instead of 516 Kib with prev format)
- Update Material.cs and MaterialExtensions.cs for new block types
