feat: add version routing and metadata reading for MC 1.21.9

- Route block/entity/item/packet/metadata palettes to new 1219 variants
  for protocol >= 773, and raise upper-bound guards from MC_1_21_7 to
  MC_1_21_9 so terrain, inventory, and entity handling are enabled.
- Add DataTypes readers for three new entity metadata serializer types:
  CopperGolemState and WeatheringCopperState (both VarInt), and
  ResolvableProfile (composite: Either<GameProfile, Partial> with
  optional name/UUID/properties + PlayerSkin.Patch with 4 optional
  fields for body/cape/elytra texture ResourceLocations and model type).

Made-with: Cursor
This commit is contained in:
BruceChen 2026-03-21 14:05:06 +08:00
parent 67ad5fcf97
commit 88e9c671da
3 changed files with 65 additions and 2 deletions

View file

@ -24,7 +24,8 @@ public abstract class EntityMetadataPalette
<= Protocol18Handler.MC_1_19_3_Version => new EntityMetadataPalette1193(), // 1.19.3
< Protocol18Handler.MC_1_20_6_Version => new EntityMetadataPalette1194(), // 1.19.4 - 1.20.4
<= Protocol18Handler.MC_1_21_4_Version => new EntityMetadataPalette1206(), // 1.20.6 - 1.21.4
<= Protocol18Handler.MC_1_21_7_Version => new EntityMetadataPalette1215(), // 1.21.5 - 1.21.7
<= Protocol18Handler.MC_1_21_7_Version => new EntityMetadataPalette1215(), // 1.21.5 - 1.21.8
<= Protocol18Handler.MC_1_21_9_Version => new EntityMetadataPalette1219(), // 1.21.9 - 1.21.10
_ => throw new NotImplementedException()
};
}