nbt

Basic library for reading and writing Minecraft's NBT format.

Usage

This library can be added as a dependency via maven central:

repositories {
    mavenCentral()
}

dependencies {
    implementation "dev.dewy:nbt:1.2.0"
}

NBTReader Sample: Base64

The NBTReader class can be used to easily (de)serialize NBT data:

RootTag root = NbtReader.fromBase64("CgALaGVsbG8gd29ybGQDAAR0ZXN0AAAAAAA=");

System.out.println(root.getName()); // hello world
System.out.println(root.getCompound().getInt("test").getValue()); // 0

See the NbtTest class for full sample usage.

Features

• Fully compliant with Mojang's "standards"
• Small and lightweight (32Kb!)
• Supports all Java edition NBT tags (including long array)
• Intuitive and flexible reading and writing functionality

Planned

• SNBT (Stringified NBT) support for Java and Bedrock
• BNBT (Bedrock NBT) support
• ENBT (Extended NBT) format (missing data types e.g., double array) support
• JSON (De)serialization

License

This project is licensed under the MIT license: see here.