Crate mca_parser

mca-parser

A library for parsing Minecraft’s Region files

Usage

This library should be pretty simple to use,

// Create a Region from an open file
let mut file = File::open("r.0.0.mca")?;
let region = Region::from_reader(&mut file)?;

// `chunk` is raw chunk data, so we need to parse it
let chunk = region.get_chunk(0, 0)?;
if let Some(chunk) = chunk {
    // Parse the raw chunk data into structured NBT format
    let parsed = chunk.parse()?;
    println!("{:?}", parsed.status);
} else {
    // If the chunk is None, it has not been generated
    println!("Chunk has not been generated.");
}

Re-exports

• pub use error::Result;
• pub use data::*;

Modules

• data
  Module which holds much of the data related structs that are not nbt
• error
  Module which contains information about potential errors that may occur while using this crate
• nbt
  This module contains all structs related to the nbt data in the chunks

Macros

• positive_mod
  Mod into positive, i.e. -1 % 16 == 15

Structs

• Dimension
  Represents a Dimension in a Minecraft world
• Region
  Represents a region file, with methods to access data within it.
• RegionFile
  Represents a file which holds a Region

Enums

• DimensionID
  An enum which represents Minecraft’s IDs for a dimension
• RegionRef
  A wrapper around Region that allows either a reference to be used or a Box over return types.

Traits

• RegionParser
  A trait which represents something that can be parsed into a region and optionally contains information about which region in the world it is.

Functions

• parse_directory
  Create an iterator over the contents of a directory, allowing each region within to be parsed