Complementaries

Vanilla+ blocks and items: jars, signposts, faucets, weather vanes, spring launchers and more. Complementaries brings MehVahdJukaar's Java mod Supplementaries to Bedrock, for dedicated servers and single-player worlds.

Install

You need Minecraft Bedrock Edition 1.26.51 for Windows (x64) with LeviLamina 26.51.x (on a client, installed through LeviLauncher).

With lip:

lip install github.com/LiteLDev/Complementaries           # dedicated server
lip install github.com/LiteLDev/Complementaries#client    # client

Or download the zip from the latest release and extract it next to LeviLamina/:

Where	Zip	Folder
Dedicated server	complementaries-server-windows-x64.zip	plugins/Complementaries/
Client (LeviLauncher)	complementaries-client-windows-x64.zip	mods/Complementaries/

Players who join a dedicated server don't need to install anything: the server sends its resource pack. Installing the client mod as well adds a few client-side extras, such as climbing ropes without the server correcting your movement.

Features

Every block, item and mechanic is described in detail, including what could not be ported to Bedrock, in docs/SPEC.md and the unit specs it links to.

Group	What you get
Jars and fluids	Jars that hold fluids, cookies or small mobs; soft fluids (water, lava, honey, milk, potions, soups, experience, ...); the faucet
Storage	Sack, present and trapped present, quiver, lunch basket
Locks	Key, lock block, safe, iron and gold gates, gold and netherite doors and trapdoors
Signs	Sign posts for every wood, way signs near villages, notice board, doormat
Blackboard	Blackboard with a drawing screen, chalk and dye drawing, glow and wax
Instruments	Globe and sepia globe, wind vane, clock block, hourglass, altimeter
Mechanisms	Spring launcher, bellows, turn table, cog block, crank
Redstone	Relayer, speaker block, crystal display, redstone illuminator, minecart with dispenser
Lighting	Sconces, candle holders, stone lamps, wall lanterns
Building blocks	Ash, ash bricks, stone and blackstone tiles, lapis bricks, checker blocks, daub and timber frames, raked gravel, fine wood, soap, flint, feather and sugar blocks
Rope and flax	Rope, rope arrow, pulley, flax crop, wild flax, flax block
Displays	Pedestal, item shelf, hat stand, statue
Tableware	Goblet, urn, planter, flower box, book piles, pancake, candy, jar boat
Flags	Flags with banner patterns, awnings, buntings, dragon banner pattern
Cannon	Cannon, cannonball, bombs, red merchant
Tools	Slingshot, bubble blower, soap, wrench, flute, confetti popper, antique ink, slice map
Traps	Bamboo spikes, tipped spikes, cage, fodder
Vanilla tweaks	Placeable sticks, rods and gunpowder; throwable bricks and slimeballs; hanging flower pots; clock and compass info; experience bottling; bell chains; cauldron dyeing; zombie horses

Commands

Command	Who	What it does
/supplementaries reload	Operators, console	Reloads the configuration and translations.
/supplementaries selftest ["glob"]	Operators, console	Runs the in-game selftests.
/supplementaries cage <entity>	Operators	Gives a cage holding a new mob of that type.
/supplementaries globe newseed / resetseed	Operators, console	Picks a new globe map, or goes back to the one from the world seed.
/supplementaries tool enchant <stasis|loyalty|clear> [level]	Operators	Applies Stasis or Loyalty to the held slingshot, or clears them (Bedrock has no custom enchantments).
/supplementaries waysign	Operators	Builds a way sign at your position, pointing to the nearest structures.
/supplementaries blackboard set <x> <y> <z> "<pixels>"	Operators, console	Sets a blackboard's drawing (256 hex digits, one colour per pixel).
/supplementaries jardemo	Operators	Builds a row of filled jars, for screenshots.

/complementaries is an alias of /supplementaries.

Configuration

Settings live in config/*.json inside the mod folder (plugins/Complementaries/ or mods/Complementaries/). Each file is created with defaults on first start; /supplementaries reload applies changes.

File	Setting	Default	Meaning
mod.json	language	en_US	Language of server messages when a player's own language has no translation.
	usePlayerLocale	true	Use each player's game language when a translation exists.
	requireResourcePack	true	Dedicated server: players must accept the resource pack to join.

Each feature group has its own file. Every key, its default and its meaning are listed in the "Configuration" section of the group's spec:

File	Spec	File	Spec
jar.json	jar	building.json	building
storage.json	storage	rope.json	rope
lock.json	lock	display.json	display
sign.json	sign	tableware.json	tableware
blackboard.json	blackboard	flag.json	flag
instrument.json	instrument	cannon.json	cannon
mechanism.json	mechanism	tool.json	tool
circuit.json	circuit	trap.json	trap
lighting.json	lighting	tweak.json	tweak

Contributing

See CONTRIBUTING.md. AGENTS.md is the developer guide.

Credits

Complementaries reproduces the behaviour of Supplementaries by MehVahdJukaar. It copies no code or assets from it.

License

LGPL-3.0-or-later