Legacy Cross Play

Any questions or need help?

Join the server: https://discord.gg/cb9rs9yfDm

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

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How to Install

Client modifications or server plugins are not required.

• Install Node.js
  https://nodejs.org/en/download
  (you may need to restart your computer)

• Run install_dependencies.bat
  (only required once)

• Run start.bat

The proxy will appear in the join tab on Legacy Console Edition.

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How to Use

Use /lce commands to manage your connection.

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

• /lce disconnect
  Disconnect from the server.

• /lce link
  Link your Java Edition account.

• /lce unlink
  Unlink your account.

• /lce uselink <true/false>
  Enable or disable the linked account when connecting.

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TODO

Known Issues

• Crafting is buggy / not fully implemented
• Villager trades cannot be accepted
• Lighting has minor dimension related issues

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Chunks

• [x] Java -> LCE chunks
  • [x] Blocks
  • [x] Metadata
  • [x] Lighting
  • [x] Biomes

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Inventory Sync

• [x] Held item
• [x] Item dropping
• [x] Creative items
• [x] Inventory movement

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Game State

• [x] Gamemode / XP / Health / Hunger
• [x] Damage knockback and sounds

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Respawn

• [x] Death animation
• [x] Respawn handling

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Environment

Time

• [x] Time synchronization
• [x] Daylight cycle fixes

Weather

• [x] Weather synchronization

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Sound

• [x] Sound effects

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Entities

Base Entities

• [x] Java edition players
• [x] Items
• [x] Mobs

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Mob Features

• [x] Ageable entities
• [x] Metadata (size, type)
• [x] Nametags
• [x] Mob inventory
• [x] Animations

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Entity Attachments

• [x] Riding (boats, minecarts, etc.)

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Damage Translation

• [x] LCE -> Java

  • [x] Entities
  • [x] Players

• [x] Java -> LCE

  • [x] Mobs
  • [x] Players
  • [x] Knockback
  • [x] Hurt sounds

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Combat

• [x] Critical hits (normal and magical)

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Misc Entities

• [x] Minecart fixes
• [x] Arrows
  • [x] Collision and behavior fixes
• [x] Falling blocks (sand, gravel, anvils)
• [x] Fireballs
• [x] Custom Java skins

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Server

Chat

• [x] Receive and send chat
• [x] Color handling
• [x] Command support (/say, /tellraw)
• [x] Translation support

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Disconnections

• [x] LCE client disconnect handling
• [x] Java player disconnect handling

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Player Animations

LCE -> Java

• [x] Crouch
• [x] Sprint
• [x] Attack
• [x] Riding
• [x] Blocking

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Java -> LCE

• [x] Crouch
• [x] Sprint
• [x] Attack
  • [x] Player
  • [x] Entity
• [x] Eating
• [x] Sleeping

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Block Updates

Java -> LCE

• [x] Creative
• [x] Survival
• [x] Explosions

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LCE -> Java

• [x] Creative
• [x] Survival

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World

• [x] Particles
• [x] Nether and End support

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UI

• [x] Crafting
• [x] Brewing stand
• [x] Furnace
• [x] Villager trading
  • [ ] Accepting trades
• [x] Anvils
• [x] Chests