Legacy Cross Play

Any questions, need help? Join the server!

This project allows Legacy Console Edition clients to join a vanilla 1.8 Java Edition server!

How to Install

Client modifications, or server plugins ARE NOT required!

• Install NodeJS, you may need to restart your computer after
• Run the file install_dependencies.bat, - you only need to run this file one time.
• Run start.bat, the proxy will appear in the join tab on Legacy Console Edition!

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How to Use

Use the /lce commands to manage your connection between Legacy Edition and Java Edition:

• /lce connect <ip>
  Connect to a Java Edition server.

• /lce disconnect
  Disconnect from the Java Edition server.

• /lce link
  Link your Java Edition account.

• /lce unlink
  Unlink your Java Edition account.

• /lce uselink <true/false>
  Enable or disable the use of your linked Java Edition account when connecting.

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TODO

• Crafting is buggy / not fully implemented
• You're unable to accept villager trades
• Lighting is a little bugged in other dimensions (afaik)

Chunks

• Java → LCE chunks
  • Blocks
  • Metadata
  • Lighting
  • Biomes

Inventory Syncing

• Held item
• Item dropping
• Creative items
• Creative clear
• Moved items

Sync Gamemode / XP / Health / Hunger

• Damage knockback / sound

Respawn

• Death animation
• Respawn handling

Environment

Time

• Sync Time
• DoDaylightCycle fix

Weather

• Sync Weather

Sound

• Sound effects

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Entities

Base Entities

• Java edition players
• Items
• Mobs

Mob Features

• Ageable entities
• Entity metadata (e.g. size, type)
• Nametags
• Mob inventory
• Animations (e.g. bats)

Entity Attachments

• Attach to entities (e.g. riding pig, minecart, boat)

Damage Translation

LCE Damage → Java Entity

• Entity
• Player

Java Damage → LCE Entity

• Mobs
• Players
• Hurt sound
• Entity velocity knockback

Critical Hits

• Normal critical
• Magical critical

Other Entity Systems

• Fix minecart metadata (e.g. tnt minecart)
• Arrows
  • Fix arrow bug when colliding with player / low bow pull
• Falling block entities (e.g. sand, gravel, anvil)
• Fireball
• Custom Java Edition skins

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Server

Chat

• Receive server chat
  • Finter server colors
• Send server chat
• Fix chat commands (e.g. /say, /tellraw)
• Java edition english chat translations

Disconnections

• Our LCE client disconnects
• Our java player disconnects

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Player Animations

LCE → Java

• Crouch
• Sprint
• Attack (swing)
• Riding
• Sword blocking

Java → LCE

• Crouch
• Sprint
• Attack
  • Entity
  • Player
• Eating
• Sleeping

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Block Updates

Java → LCE

• Creative
• Survival
• Explosions

LCE → Java

• Creative
• Survival

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World

• Particles
• Nether and End dimensions

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UI

• Crafting
• Brewing stand
• Furnace
• Villager trading
  • Accept trade (Hard to implement, coming soon)
• Anvils
• Chests