minecraft-assets

A Rust library for reading asset files and resource packs for any version of Minecraft.

Example

use minecraft_assets::api::AssetPack;

let assets = AssetPack::at_path("~/.minecraft/");

// Load the block states for `oak_planks`
let states = assets.load_blockstates("oak_planks").unwrap();
let variants = states.variants().unwrap();

assert_eq!(variants.len(), 1);

let model_properties = &variants[""].models()[0];
assert_eq!(model_properties.model, "block/oak_planks");

Documentation

This library is #![warn(missing_docs)], so the documentation is very complete:

Feature checklist

Assets parsing

Data parsing

data/ /advancements/**/*.json
data/ /loot_tables/**/*.json
data/ /recipes/*.json
data/ /structures/**/*.json
data/ /tags/**/*.json

Projects using `minecraft-assets`

Brine: A multi-version Minecraft client written using Bevy.
Maybe your project here! :)

Tests

Integration tests in tests/ use the actual asset files from the minecraft-assets repository.

That repository is fairly large (~1 GB), so the tests in tests/ do not run by default. If you'd like to run them, use the tests/setup.sh script:

$ ./tests/setup.sh

This script will fetch the minecraft-assets repository and check out a few different versions at various paths in tests/. Then you can run the tests by enabling the tests feature:

$ cargo test --features tests

License

Licensed under either of

Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0)
MIT license (http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.