Creating a Custom Loading Screen

Currently configuring a custom loading screen is done with resource packs only - so the first step is to create a normal minecraft resource pack.

It's recommended doing all of these steps with a stripped down modpack, as the only way to test changes at the moment is to quit and relaunch the game. So either no other mods or about 5 to make sure that you can open+close the game in 30 seconds or less.

The basic steps:

1. Create a resource pack to store everything in. (And ensure it's loaded - there's a lot more tutorials out there).
2. Create a config json file similar to one of them listed here in assets/customloadingscreen/config/<name>.json
3. Reference that in the main config file (either add "<name>" to random_configs or change screen_config to "<name>" in config/customloadingscreen.cfg

(The rest of the wiki still needs to be written unfortunately :/ )