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Replication Matter Editor

Adds a simple in-game editor that lets you assign and export Replication matter values to items directly as JSON.

Description

Adds a simple in-game editor for the mod Replication by Buuz135 that lets you assign and export matter values to items directly as JSON.

Features

In-game GUI for editing Replication matter values

Automatically detects the item in your main hand

Supports all matter types:

  • earth
  • organic
  • living
  • nether
  • ender
  • metallic
  • precious
  • quantum

 

Currently:

  • Export matter values as Replication JSON
  • Copy JSON directly to clipboard
    • Designed for modpack developers and datapack workflows
    • Client-side utility (no gameplay changes)

To do:

  • Remove/Change the selected item from overlap
  • Tag support
  • Multi-item selection & multi-export

 

How to Use

  1. Hold the item you want to assign matter values to in your main hand

  2. Press M to open the Replication Matter Editor

  3. Enter matter values in the provided fields

  4. Choose an export option:

    1. Confirm → JSON to save the file

    2. Copy JSON to copy the output to clipboard

Note - JSON files are saved in the minecraft instance folder where it will auto generate the path file is this: minecraft\Instances\YOURCUSTOMPACK\extendedreplication\matter_values