mc2mt

Convert maps from Minecraft to Minetest This is a fork of Listia's excelent work.

Bug fixes

• fixed sign rotation issue when wallmounted.
• replaced grass with tall grass instead of grass_path
• replaced kelp with water ( as it made a mess under water )
• added ability to migrate sign text
• added ability to migrate chest content
• adjusted m2mt.py to work with python3 ( on ubuntu 20 )
• added missing blocks for MC 1.16.5

Known issues

• button and lever rotation isn't always correct, just place them again.
• floor lever/buttons don't exist in minetest.
• furnaces don;t show a UI, break them and place them back to fix it
• some glass panes are not rotated properly, just place them back.
• Water elevators have no bubbles, I added televator mod to replace water elevator
• if you hear constant sound ticking in a loop it's likely a block of sand on a door nearby find it and replace it.

Dependencies

Anvil-Parser library is used to decode nbt format

pip install anvil-parser

https://github.com/matcool/anvil-parser

Usage

usage: mc2mt.py [OPTIONS] input output

Convert maps from Minecraft to Minetest.

positional arguments:
  input                 Minecraft input world folder
  output                Output folder for the generated world.

optional arguments:
  -h, --help            show this help message and exit
  -m MOD                Load mod from json file
  -c                    Count blocks only
  -d                    Disable all mods
  -e                    Enable all mods
  -u                    Unknown blocks will be converted to air
  -q                    Do not report unknown blocks
  --disable_MOD         Disable mod MOD
  --enable_MOD          Enable mod MOD

This script uses "anvil-parser" library from "matcool" to parse world folders. More details at https://github.com/matcool/anvil-parser

Custom Blocks Definition

You can provide a JSON to implement your custom definition.

You can also call function defined in mc2mtlib/block_functions.py.

Example are provided in mc2mtlib/mods.

{
    "table" : {
        "full_block_id" : ["minetest:itemstring",0,0],
        "beginning_of_id?": ["minetest:itemstring",0,0],
        "?end_of_id" : ["minetest:itemstring",0,0],
    }
}