Commit graph

31 commits

Author SHA1 Message Date
copilot-swe-agent[bot]
446c6e7739 refactor: convert redundant new TypeName() to target-typed new()
Replace explicit constructor calls with target-typed new() expressions
where the type is already specified on the left side of the assignment.
This is a C# 9+ feature that reduces redundancy.

Files changed:
- Container.cs: field assignments in constructors
- EntityPalette18/112/113.cs: static field initializers
- ChatParser.cs: StringBuilder local variable
- Movement.cs: field assignments in constructor
- PacketPalette18.cs: field initializers
- EnchantmentMapping.cs: field reassignments

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-24 00:37:35 +00:00
BruceChen
d4014f7c87 feat: add 26.1 packet palette, structured components registry, and version routing
Add PacketPalette261 with new packet types (GameRuleValues, LowDiskSpaceWarning,
Attack, SetGameRule). Create StructuredComponentsRegistry261 with 6 new components
(additional_trade_cost, dye, pig/cow/chicken/cat sound_variant). Update version
routing in PacketType18Handler, EntityMetadataPalette, StructuredComponentsHandler,
and Program.cs to support protocol 775 (26.1).

Made-with: Cursor
2026-03-22 20:04:08 +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
1b0e27fde7 feat: add palettes and version routing for MC 1.21.6
- ItemPalette1216: 1415 items (generated from decompiled Items.java)
- EntityPalette1216: 151 entities (HappyGhast at index 56, all after +1)
- Palette1216: block states (DriedGhast 32 states at 13826-13857, all after +32)
- PacketPalette1216: clientbound +3 (Waypoint, ClearDialog, ShowDialog),
  serverbound +2 (ChangeGameMode at 0x04 shifting all after, CustomClickAction at end),
  config clientbound +2 (ClearDialog, ShowDialog),
  config serverbound +1 (CustomClickAction)
- Version routing in Protocol18.cs, PacketType18Handler.cs, EntityMetadataPalette.cs
  updated to select 1216 palettes for protocol >= 771
- EntityMetadataPalette reuses 1215 (EntityDataSerializers unchanged)

Made-with: Cursor
2026-03-21 11:44:12 +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
067bd8faff fix: resolve PickItem duplicate key in PacketPalette1214
The PickItem packet was split into PickItemFromBlock (0x22) and
PickItemFromEntity (0x23) in 1.21.4. Mapping both to the same
PacketTypesOut.PickItem enum caused a duplicate key error in the
reverse mapping. Added PickItemFromEntity enum to resolve this.

Made-with: Cursor
2026-03-20 23:55:27 +08:00
BruceChen
f73148e5ec feat: add MC 1.21.4 (protocol 769) support
Add complete protocol 769 support for Minecraft 1.21.4:

- Version constants: Add 769 to supported versions, MC_1_21_4_Version constant,
  and version string mappings (including 1.21.3 -> 768 compatibility)
- Item palette: 10 new items (Resin series + Eyeblossom), generated ItemPalette1214
- Entity palette: Remove CreakingTransient (149 entities, down from 150)
- Block palette: 10 new blocks with correct blockstate ID ranges from server data
- Packet palette: Serverbound packet ID reshuffling - PickItem split into
  PickItemFromBlock/PickItemFromEntity, new PlayerLoaded packet inserted after
  PlayerInput, subsequent IDs shifted accordingly. Clientbound unchanged.
- PlayerLoaded: Send empty PlayerLoaded packet after JoinGame processing (>= 1.21.4)
- EntityMetadata/DataComponents: Reuse 1.20.6 palettes (unchanged registries)
- Update all version guard checks from MC_1_21_2 to MC_1_21_4

Made-with: Cursor
2026-03-20 23:51:56 +08:00
BruceChen
57a0dedb33 feat: add packet palette, data components, and protocol fixes for MC 1.21.2
Packet Palette (Phase 2.1):
- Create PacketPalette1212.cs with complete ID mapping for protocol 768
  (131 clientbound + 60 serverbound play packets, plus config packets)
- Add new PacketTypesIn enum values: EntityPositionSync, MoveMinecartAlongTrack,
  PlayerRotation, RecipeBookAdd/Remove/Settings, SetCursorItem, SetHeldSlot,
  SetPlayerInventory
- Add new PacketTypesOut enum values: BundleItemSelected, ClientTickEnd
- Update PacketType18Handler routing for 1.21.2

Data Components (Phase 1.4):
- Create StructuredComponentsRegistry1212 with 67 components (was 57 in 1.21)
  reflecting the new 1.21.2 DataComponents ordering
- Implement 11 new component parsers: ConsumableComponent, UseRemainderComponent,
  UseCooldownComponent, DamageResistantComponent, EnchantableComponent,
  EquippableComponent, RepairableComponent, GliderComponent, TooltipStyleComponent,
  DeathProtectionComponent, ItemModelComponent
- Create FoodComponent1212 (simplified: nutrition/saturation/canAlwaysEat only;
  eatSeconds/effects/usingConvertsTo moved to consumable/use_remainder)
- Create SubComponentRegistry1212 and route in StructuredComponentsHandler

Protocol Fixes:
- Fix PlayerPositionAndLook packet for 1.21.2 (new format: teleportId first,
  added deltaMovement Vec3, flags as Int instead of Byte)
- Fix login success packet (remove strictErrorHandling read for >= 1.21.2)
- Fix ClientSettings/ClientInformation packet (add particleStatus VarInt)
- Add SetHeldSlot as alias for HeldItemChange in packet handler

Verified: MCC connects to 1.21.2 vanilla server, stays connected, chat works.
Made-with: Cursor
2026-03-20 03:25:20 +08:00
Anon
f83e7c5707 Preliminary 1.21 Support 2024-12-06 16:45:48 +01:00
Anon
08c5c15557 1.20.6 - Not working yet 2024-06-16 01:19:09 +02:00
Anon
790e0bfe55 Implemented 1.20.3 2024-01-30 12:51:47 +01:00
Anon
4f89e4fe36 Fixed a crash on non 1.20.2 versions 2024-01-29 22:40:17 +01:00
Anon
e13ba93f47 Added Configuration Packets mapping 2024-01-29 15:39:39 +01:00
Anon
4f957cee7e 1.20.2 Implementation, not tested 2023-11-15 15:42:27 +01:00
Anon
ae7ce35cc8 Fully Implemented 1.20 2023-06-08 19:27:28 +02:00
Anon
0b98628572 Added 1.8 entity handling 2023-03-28 13:39:18 +02:00
Anon
5d4ea515a7 Implemented 1.19.4, first pass, light testing 2023-03-21 20:28:05 +01:00
ReinforceZwei
657fc6117b Upgrade protocol to 1.19.3 2023-01-10 18:27:48 +08:00
Milutinke
7a9bc7bd1d Added 1.19.3 packet palette. TODO: Implement changes in the protocol handler. 2022-12-17 18:25:21 +01:00
BruceChen
ef39e8329c [SKIP_BUILD] Change file encoding to UTF-8 with BOM 2022-11-28 13:55:05 +08:00
BruceChen
16c1d1fd77 Refactoring Settings.cs 2022-10-05 15:02:30 +08:00
BruceChen
1d52d1eadd
Fix all warnings & Trim (#2226)
* Fix AutoFishing crash
* Fix all warnings
* Remove DotNetZip.
* Fix the usage of HttpClient.
2022-10-02 18:31:08 +08:00
BruceChen
ca3cb39f12 Trim 2022-09-04 00:45:21 +08:00
BruceChen
af1485c753 login support 2022-08-24 12:37:22 +08:00
ORelio
1ce7850193 MC 1.17/1.18 Terrain/Entity/Inventory (#1943)
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>
2022-08-19 16:35:55 +02:00
BruceChen
a8bbb1ac76
Basic support for minecraft 1.19 (#2084)
* merge commit from milutinke
* chat signature & encrypted login
* Bug fix :EncryptionResponse format error below 1.18.2
* Implemented chat command signature
* Chat message parsing and verification for 1.19
* Add signature settings
* Update Simplified Chinese Translation
* Clear up comments
* Fix wrong variable naming
* Bug fix: SignatureV2 Processing
2022-08-15 17:55:44 +02:00
ReinforceZwei
9a9245f193
Update version to 1.18 (#1836) 2021-12-02 21:07:57 +08:00
alex-huff
8bd221c248
Add support for 1.17 (#1630)
* fix caps

* implement 1.17 without terrain

* properly switch order of Tracking Position and Locked for 1.17

* Update MinecraftClient/Protocol/Handlers/PacketTypesIn.cs

Co-authored-by: ReinforceZwei <39955851+ReinforceZwei@users.noreply.github.com>

Co-authored-by: ReinforceZwei <39955851+ReinforceZwei@users.noreply.github.com>
2021-06-11 21:45:33 +08:00
ReinforceZwei
939c8fb383
Fix crash on unknown packet IDs on some Forge servers (#1422)
* Fix unknown packet ID cause crash (#1419)
* Ignore unknown packet ID only if forge enabled
2021-01-18 20:12:53 +01:00
ReinforceZwei
2649e61a88 Fix 1.13 packet palette duplicated packet type 2020-08-27 19:33:08 +02:00
ReinforceZwei
3434d95b81
Add packet palettes (#1236)
* Add packet type palette
* Fix
* test new palette
* Fix 1.16.2 palette
* Add packet ID dumper
* Add document
* Update naming
* Delete old implementation of packet type
* Rename PacketTypeHandler to PacketType18Handler
* Fix packet type namespace
* Add dump to file method for packet type
* Rename packet palette version number
* Replace unknown packet type to explicit type name
Prevent duplicated key while creating reverse mapping
* Include packets ID in packet palette
Add packet palette helper class
* Remove packet ID dumper methods
As packets ID are included in source code now
2020-08-26 19:19:59 +02:00