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
|
|
|
using MinecraftClient.Inventory.ItemPalettes;
|
|
|
|
|
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_20_6;
|
|
|
|
|
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21;
|
|
|
|
|
using MinecraftClient.Protocol.Handlers.StructuredComponents.Components._1_21_2;
|
|
|
|
|
using MinecraftClient.Protocol.Handlers.StructuredComponents.Core;
|
|
|
|
|
|
|
|
|
|
namespace MinecraftClient.Protocol.Handlers.StructuredComponents.Registries;
|
|
|
|
|
|
|
|
|
|
public class StructuredComponentsRegistry1212 : StructuredComponentRegistry
|
|
|
|
|
{
|
|
|
|
|
public StructuredComponentsRegistry1212(DataTypes dataTypes, ItemPalette itemPalette, SubComponentRegistry subComponentRegistry)
|
|
|
|
|
: base(dataTypes, itemPalette, subComponentRegistry)
|
|
|
|
|
{
|
|
|
|
|
RegisterComponent<CustomDataComponent>(0, "minecraft:custom_data");
|
|
|
|
|
RegisterComponent<MaxStackSizeComponent>(1, "minecraft:max_stack_size");
|
|
|
|
|
RegisterComponent<MaxDamageComponent>(2, "minecraft:max_damage");
|
|
|
|
|
RegisterComponent<DamageComponent>(3, "minecraft:damage");
|
|
|
|
|
RegisterComponent<UnbrekableComponent1206>(4, "minecraft:unbreakable");
|
|
|
|
|
RegisterComponent<CustomNameComponent>(5, "minecraft:custom_name");
|
|
|
|
|
RegisterComponent<ItemNameComponent>(6, "minecraft:item_name");
|
|
|
|
|
RegisterComponent<ItemModelComponent>(7, "minecraft:item_model");
|
|
|
|
|
RegisterComponent<LoreNameComponent1206>(8, "minecraft:lore");
|
|
|
|
|
RegisterComponent<RarityComponent>(9, "minecraft:rarity");
|
|
|
|
|
RegisterComponent<EnchantmentsComponent>(10, "minecraft:enchantments");
|
|
|
|
|
RegisterComponent<CanPlaceOnComponent>(11, "minecraft:can_place_on");
|
|
|
|
|
RegisterComponent<CanBreakComponent>(12, "minecraft:can_break");
|
|
|
|
|
RegisterComponent<AttributeModifiersComponent>(13, "minecraft:attribute_modifiers");
|
2026-03-25 01:08:27 +01:00
|
|
|
RegisterComponent<CustomModelDataComponent1206>(14, "minecraft:custom_model_data");
|
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
|
|
|
RegisterComponent<HideAdditionalTooltipComponent>(15, "minecraft:hide_additional_tooltip");
|
|
|
|
|
RegisterComponent<HideTooltipComponent>(16, "minecraft:hide_tooltip");
|
|
|
|
|
RegisterComponent<RepairCostComponent>(17, "minecraft:repair_cost");
|
|
|
|
|
RegisterComponent<CreativeSlotLockComponent>(18, "minecraft:creative_slot_lock");
|
|
|
|
|
RegisterComponent<EnchantmentGlintOverrideComponent>(19, "minecraft:enchantment_glint_override");
|
|
|
|
|
RegisterComponent<IntangibleProjectileComponent>(20, "minecraft:intangible_projectile");
|
|
|
|
|
RegisterComponent<FoodComponent1212>(21, "minecraft:food");
|
|
|
|
|
RegisterComponent<ConsumableComponent>(22, "minecraft:consumable");
|
|
|
|
|
RegisterComponent<UseRemainderComponent>(23, "minecraft:use_remainder");
|
|
|
|
|
RegisterComponent<UseCooldownComponent>(24, "minecraft:use_cooldown");
|
|
|
|
|
RegisterComponent<DamageResistantComponent>(25, "minecraft:damage_resistant");
|
|
|
|
|
RegisterComponent<ToolComponent>(26, "minecraft:tool");
|
|
|
|
|
RegisterComponent<EnchantableComponent>(27, "minecraft:enchantable");
|
|
|
|
|
RegisterComponent<EquippableComponent>(28, "minecraft:equippable");
|
|
|
|
|
RegisterComponent<RepairableComponent>(29, "minecraft:repairable");
|
|
|
|
|
RegisterComponent<GliderComponent>(30, "minecraft:glider");
|
|
|
|
|
RegisterComponent<TooltipStyleComponent>(31, "minecraft:tooltip_style");
|
|
|
|
|
RegisterComponent<DeathProtectionComponent>(32, "minecraft:death_protection");
|
|
|
|
|
RegisterComponent<StoredEnchantmentsComponent>(33, "minecraft:stored_enchantments");
|
|
|
|
|
RegisterComponent<DyeColorComponent>(34, "minecraft:dyed_color");
|
|
|
|
|
RegisterComponent<MapColorComponent>(35, "minecraft:map_color");
|
|
|
|
|
RegisterComponent<MapIdComponent>(36, "minecraft:map_id");
|
|
|
|
|
RegisterComponent<MapDecorationsComponent>(37, "minecraft:map_decorations");
|
|
|
|
|
RegisterComponent<MapPostProcessingComponent>(38, "minecraft:map_post_processing");
|
|
|
|
|
RegisterComponent<ChargedProjectilesComponent>(39, "minecraft:charged_projectiles");
|
|
|
|
|
RegisterComponent<BundleContentsComponent>(40, "minecraft:bundle_contents");
|
2026-03-25 01:08:27 +01:00
|
|
|
RegisterComponent<PotionContentsComponent1212>(41, "minecraft:potion_contents");
|
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
|
|
|
RegisterComponent<SuspiciousStewEffectsComponent>(42, "minecraft:suspicious_stew_effects");
|
|
|
|
|
RegisterComponent<WritableBlookContentComponent>(43, "minecraft:writable_book_content");
|
|
|
|
|
RegisterComponent<WrittenBlookContentComponent>(44, "minecraft:written_book_content");
|
|
|
|
|
RegisterComponent<TrimComponent>(45, "minecraft:trim");
|
|
|
|
|
RegisterComponent<DebugStickStateComponent>(46, "minecraft:debug_stick_state");
|
|
|
|
|
RegisterComponent<EntityDataComponent>(47, "minecraft:entity_data");
|
|
|
|
|
RegisterComponent<BucketEntityDataComponent>(48, "minecraft:bucket_entity_data");
|
|
|
|
|
RegisterComponent<BlockEntityDataComponent>(49, "minecraft:block_entity_data");
|
|
|
|
|
RegisterComponent<InstrumentComponent>(50, "minecraft:instrument");
|
|
|
|
|
RegisterComponent<OmniousBottleAmplifierComponent>(51, "minecraft:ominous_bottle_amplifier");
|
2026-03-25 01:08:27 +01:00
|
|
|
RegisterComponent<JukeBoxPlayableComponent121>(52, "minecraft:jukebox_playable");
|
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
|
|
|
RegisterComponent<RecipesComponent>(53, "minecraft:recipes");
|
|
|
|
|
RegisterComponent<LodestoneTrackerComponent>(54, "minecraft:lodestone_tracker");
|
|
|
|
|
RegisterComponent<FireworkExplosionComponent>(55, "minecraft:firework_explosion");
|
|
|
|
|
RegisterComponent<FireworksComponent>(56, "minecraft:fireworks");
|
|
|
|
|
RegisterComponent<ProfileComponent>(57, "minecraft:profile");
|
|
|
|
|
RegisterComponent<NoteBlockSoundComponent>(58, "minecraft:note_block_sound");
|
|
|
|
|
RegisterComponent<BannerPatternsComponent>(59, "minecraft:banner_patterns");
|
|
|
|
|
RegisterComponent<BaseColorComponent>(60, "minecraft:base_color");
|
|
|
|
|
RegisterComponent<PotDecorationsComponent>(61, "minecraft:pot_decorations");
|
|
|
|
|
RegisterComponent<ContainerComponent>(62, "minecraft:container");
|
|
|
|
|
RegisterComponent<BlockStateComponent>(63, "minecraft:block_state");
|
|
|
|
|
RegisterComponent<BeesComponent>(64, "minecraft:bees");
|
|
|
|
|
RegisterComponent<LockComponent>(65, "minecraft:lock");
|
|
|
|
|
RegisterComponent<ContainerLootComponent>(66, "minecraft:container_loot");
|
|
|
|
|
}
|
|
|
|
|
}
|