RetroMCP-Legacy

RetroMCP-Legacy is a Fork of RetroMCP-Java that adds mappings for 1.6.4.

RetroMCP Legacy is a modification of the Minecraft Coder Pack to create a "Long Term Service" patch for Minecraft.

This is meant for the testing and development of Respouted Legacy (Oldspout)!

A patched version of Respouted Legacy (OldSpout) will be available in its own repository.

Download RetroMCP-Legacy-GUI.jar from the latest release
Run it in a dedicated folder, make sure to use jdk 8.
select Release 1.6.4 under the current version popup.
Press Decompile (It will say Finished with errors!: That's expected).
In the menu bar, press MCP > More tasks... > Download Spoutcraft's patch.
In the menu bar, press MCP > More tasks... > Apply patch. Ideally no errors would happen here.
Press Recompile. (If errors happened during this step above, this is likely to have a few errors. These are likely to be just stuff using the wrong name for a method or a variable).
Press MCP > Launch client.

You'll be able to find the code in the minecraft folder

Name		Name	Last commit message	Last commit date
Latest commit History 327 Commits
.github/workflows		.github/workflows
gradle/wrapper		gradle/wrapper
src		src
.editorconfig		.editorconfig
.gitattributes		.gitattributes
.gitignore		.gitignore
LICENSE		LICENSE
MCP-CREDITS.TXT		MCP-CREDITS.TXT
README.md		README.md
build.gradle		build.gradle
gradle.properties		gradle.properties
gradlew		gradlew
gradlew.bat		gradlew.bat
settings.gradle		settings.gradle