npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

schematic2schem

v1.2.2

Published

Converts .schematic files (< 1.13) to .schem files (1.13+)

Downloads

7

Readme

schematic2schem

This package is capable of converting MCEdit Schematics (.schematic, Minecraft version 1.12 and below) to Sponge Schematics (.schem, Minecraft version 1.13 and above). These schematics can then be placed into a Minecraft world using tools like WorldEdit.

Usage

Below is a simple example of how this library can be used.

import schematic2schem from "schematic2schem";

schematic2schem(schematicBuffer)
  .then((schemBuffer) => {
    // Do something with the schem buffer, e.g. write it to a file.
  })
  .catch((err) => console.log(err));

A more advanced example is shown below. In this example, a file containing an MCEdit schematic on the local file system is read (test/test_large.schematic). It is then turned into a Sponge schematic. Finally, this schematic's data is written to another file (test/out.schem).

import { readFile, writeFile } from "fs";
import schematic2schem from "schematic2schem";

readFile("test/test_large.schematic", async (err, data) => {
  if (err) {
    console.log(err);
    return;
  }

  try {
    const schemBuffer = await schematic2schem(data);
    writeFile("test/out.schem", schemBuffer, (err) => {
      if (err) console.log(err);
    });
  } catch (err) {
    console.log(err);
  }
});

Additionally, you can turn on "fast-mode" by passing on a boolean: schematic2schem(data, true). In "fast-mode", no attempt to fix block state will be made. This means that blocks like fences, glass panes, walls, iron bars and stairs will not see their block data being fixed to match neighbouring blocks. This means that, for example, fences will not connect to neighbouring blocks even though they should. These fixes have been built-in due to how Minecraft 1.13+ addresses fences connecting to others. In versions below 1.13, this was done fully on the client-side, rather than this info being stored in the NBT data (in 1.13+).

Features

This library comes with the following features:

  • Converts MCEdit schematics (1.12 and below) to Sponge schematics (1.13 and higher)
  • Correctly fixes the block state of fences, iron bars, glass panes and walls so that they are connected to compatible neighbouring blocks
  • Correctly fixes stair shape when stairs connect to neighbouring stairs

Features that are not implemented

The following features of schematics have not been implemented (yet):

  • BlockEntities, e.g. chest inventories
  • Entities, e.g. armor stands or mobs

Promises

This package uses promises, as processing a schematic might take a bit of time. To not freeze the main thread, this operation can be done in the background. See the second example on how to use this

Credits

The conversion is done using the mapping (legacy.json) provided by WorldEdit.