Commit graph

5 commits

Author SHA1 Message Date
BruceChen
e3d3a86ac2 feat: add 26.1 palette files and new enum values
Add item, block, entity, and entity metadata palettes for Minecraft 26.1.
New enums: GoldenDandelion (item/block), PottedGoldenDandelion (block),
CatSoundVariant, CowSoundVariant, PigSoundVariant, ChickenSoundVariant
(entity metadata). Update gen_entity_metadata_palette.py FIELD_TO_ENUM
mapping for the new sound variant types.

Made-with: Cursor
2026-03-22 20:04:08 +08:00
BruceChen
50b4b3c8fe feat: add palettes and enums for MC 1.21.11 (protocol 774)
Add 17 new items (spears, nautilus armor, spawn eggs, netherite horse armor),
4 new entities (CamelHusk, Nautilus, Parched, ZombieNautilus), and 2 new
entity metadata serializer types (ZombieNautilusVariant, HumanoidArm).

Generated ItemPalette12111 (1505 items), EntityPalette12111 (157 entities),
and EntityMetadataPalette12111 (39 serializers) from server reports.

Made-with: Cursor
2026-03-22 00:49:33 +08:00
BruceChen
67ad5fcf97 feat: add palettes for MC 1.21.9/1.21.10 (protocol 773)
- Palette1219.cs: 1053 blocks with new copper chests, copper golem
  statues, copper torches, shelves, oxidized lightning rods, iron chain
- EntityPalette1219.cs: 153 entities (+copper_golem at 27, mannequin at 82)
- ItemPalette1219.cs: 1464 items (generated via gen_item_palette.py)
- EntityMetadataPalette1219.cs: 37 serializers (COMPOUND_TAG removed,
  +CopperGolemState, WeatheringCopperState, ResolvableProfile)
- PacketPalette1219.cs: updated clientbound IDs for 4 new debug packets
  and GameTestHighlightPos, plus config CodeOfConduct/AcceptCodeOfConduct

Also update gen_entity_metadata_palette.py FIELD_TO_ENUM with the three
new serializer type mappings.

Made-with: Cursor
2026-03-21 14:04:56 +08:00
BruceChen
8df39ba74a feat: add MC 1.21.5 (protocol 770) support
Full protocol adaptation for Minecraft 1.21.5:

- Protocol version mapping: 770 -> 1.21.5
- Packet palette: AddExperienceOrb removed (S2C), TestInstanceBlockStatus
  added (S2C), SetTestBlock and TestInstanceBlockAction added (C2S)
- Entity metadata palette: 5 new serializer types (OptionalLivingEntityReference,
  CowVariant, WolfSoundVariant, PigVariant, ChickenVariant), OPTIONAL_UUID
  replaced by OPTIONAL_LIVING_ENTITY_REFERENCE
- Item palette: 11 new items (Bush, FireflyBush, DryShortGrass, DryTallGrass,
  Wildflowers, LeafLitter, CactusFlower, TestBlock, TestInstanceBlock,
  BlueEgg, BrownEgg)
- Entity palette: Potion split into SplashPotion and LingeringPotion
- Block palette: 9 new blocks (bush, cactus_flower, firefly_bush, leaf_litter,
  short_dry_grass, tall_dry_grass, test_block, test_instance_block, wildflowers)
- Structured components: 31 new components including tooltip_display, weapon,
  blocks_attacks, potion_duration_scale, provides_trim_material,
  provides_banner_patterns, break_sound, and 25 entity variant components;
  unbreakable changed from Bool to Unit; instrument changed to EitherHolder

Made-with: Cursor
2026-03-21 00:48:27 +08:00
BruceChen
7609832976 chore: add reusable version adaptation scripts
Add tools/ directory with Python scripts for comparing Minecraft version
registries and generating MCC palette files:

- diff_registries.py: Compare Items/EntityTypes/Blocks/DataComponents/
  EntityDataSerializers between two decompiled MC versions, reporting
  which palettes need updating with ID shift analysis.
- gen_item_palette.py: Generate ItemPaletteXXX.cs from Items.java field
  declaration order, with name validation against ItemType.cs.
- gen_entity_metadata_palette.py: Generate EntityMetadataPaletteXXX.cs
  from EntityDataSerializers.java registration order.
- README.md: Usage documentation for all scripts.

Made-with: Cursor
2026-03-20 01:51:56 +08:00