Mappings/README.md

Mappings

Generates and compiles mapping files for Via*. Current mapping files can be found in the mappings/ directory.

Generating json mapping files for a Minecraft version

Compile the project using mvn clean build and put the jar in some directory, ideally the project root.

Then run the jar with: java -jar MappingsGenerator.jar <path to server jar> <version>, e.g. java -jar MappingsGenerator.jar server.jar 20w22a. The mapping file will then be generated in the mappings/ directory.

Compiling json mapping files into compact nbt files

License

The Java code is licensed under the GNU GPL v3 license. The files under mappings/ are free to copy, use, and expand upon in whatever way you like.