In 1.20.6+, items use structured components instead of NBT for metadata.
Previously, ReadNextItemSlot parsed the components but never stored them
on the Item instance, leaving DisplayName/Lores/Damage/Enchantments all
empty. GetItemSlot also still used the pre-1.20.6 format (bool + VarInt +
byte + NBT), causing the server to reject any item operation packets.
Changes:
Item.cs:
- Add List<StructuredComponent>? Components field to hold the raw
component list for round-trip serialization
- DisplayName property: read from CustomNameComponent (with
ItemNameComponent as fallback) when Components is present
- Lores property: read from LoreNameComponent1206 when Components is
present
- Damage property: read from DamageComponent when Components is present
- Add EnchantmentList property: read from EnchantmentsComponent (covers
both normal and StoredEnchantmentsComponent for enchanted books)
- ToFullString(): use EnchantmentList with EnchantmentMapping for display
when available, fall back to NBT path for older versions
- Add CloneWithCount() method that preserves both NBT and Components
DataTypes.cs - ReadNextItemSlot:
- Assign parsed strcturedComponentsToAdd to item.Components
DataTypes.cs - GetItemSlot:
- Add 1.20.6+ branch: write VarInt(count) + VarInt(itemId) + component
counts + serialized components (using each component's TypeId and
Serialize() method)
- Empty slot sends VarInt(0) per the 1.20.6 protocol spec
StructuredComponent.cs:
- Add int TypeId property (default -1) to store the registry type ID
assigned during parsing, enabling round-trip serialization
StructuredComponentRegistry.cs:
- Set component.TypeId = id after instantiation in ParseComponent()
McClient.cs:
- Replace manual Item constructor calls (new Item(type, count, nbt))
with Item.CloneWithCount() to preserve Components during inventory
operations like slot moves, stack splits, and right-click placement
Made-with: Cursor
Added Farm bot crops handling for 1.20/.1
Added utilities for Containers/Inventories
Added bot movement lock to prevent multiple bots that use movements from running at the same time.
General code improvements.
Added ChatBot method for enchantments.
Changed the how the list of enchantments looks, now looks cleaner + has Roman numbers.
Added safe guards to the echant command.
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>
* adds villager trading support
Adds handler for tradeList packet and selectTrade packet
* added extra line at end
* removed tab; removed size and hasSecondItem
removed a mistakenly added tab instead of 4 spaces. SelectTrade was already added in 1.13. Removed unnecessary size and hasSecondItem from trade dataType.
* Added VillagerInfo class and capitalized vars in Trade class
* Update VillagerInfo.cs
* Small formatting/naming adjustments
Co-authored-by: ORelio <ORelio@users.noreply.github.com>
* Create item moving helper class
* Change the method calling order for joined game
Dispatch bot after things are initialized such as inventories
* Add GetItemMovingHelper ChatBot method
* Fix unknown item id cause crashes for handling non-vanilla item (i.e. forge item)
* Add Unknown item type and use ItemType.Unknown for unknown items
Co-authored-by: ORelio <ORelio@users.noreply.github.com>
* Implement MC version 1.16.2 basic support
All packets ID update done
Tested in 1.16.2 craftbukkit server
* Implement MC 1.16.2 entity handling
New EntityPalette
* Add back protocol version checking for entity handling
Was removed during testing and forgot to add it back
* Implement inventory handling for MC 1.16+
Item ID got changed in 1.16+ so a palette is needed.
* Fix ChangeSlot command
What a joke
* Handle 1.16 new entity properties name
Convert new naming style to old style
* Revert "Handle 1.16 new entity properties name"
This reverts commit 52c7d29062.
* Update AutoAttack to use the new entity properties key
* Fix item type to ID conversion
* Sort item types by name
* Remove ZombiePigmanSpawnEgg
User ZombifiedPiglinSpawnEgg instead (new name for same item)
* Add missing 1.16.2 version strings
* Remove old ItemTypeGenerator
* Sort entity types by name
* Palette loading, instructions, NotImplemented err
Co-authored-by: ORelio <ORelio@users.noreply.github.com>
