RetroMCP is a modification of the Minecraft Coder Pack to create a "Long Term Service" patch for Minecraft. RetroMCP-Java is a complete re-design of RetroMCP in Java.
Using RetroMCP-Java is simple!
- Download and install the latest version of Java from OpenJDK. MCPHackers recommend Azul Zulu
Oracle JDK isn't suggested as not only does Oracle require signing up for the latest Java 8, but Oracle JDK tries to advertise scams inside the installer, the JDK is of poor quality in comparison to OpenJDK, and unilaterally breaks JAR file associations.
- Run the latest release from the command line or via double click. If you run it via double click and RMCP errors, make sure your PATH and your JAR file associations are properly configured
- Run the setup command and choose the version you wish to decompile.
- Run the decompile command
- Mod away! Now it's Yourcraft!
MCP
- Automatically download Minecraft .jar's from official download links
- Include an auto patching bat to create patched client and server jars
- A Start class for applet-only versions
- Reobfuscation for all available versions
MCP Version 4.3 did not ship with a license, therefore it is allowed to be reuploaded and modified here.
With that in mind, all credit towards MCP goes to the original creators. Read docs/MCP43-CREDITS.txt for a list of people who worked on the original MCP.
If you enounter any issues or bugs with RetroMCP, please create an issue and explain it in detail!
If you want to contribute, please keep pull requests about one topic instead of one huge pull request.
We thank everyone who contributes to this project!