Indev Adventure has come to ClassiCube! Indev Adventure is a mod for Minecraft Indev that adds in 9 level types, 7 level themes and 3 structures. This plugin allows you to use that mod's world generation inside your own MCGalaxy server! Simply drop the C# file into the plugins folder, run '/pcompile IndevAdventureGen' and '/pload IndevAdventureGen' and you're good to go! To learn about how to customize it, type in '/help newlvl IndevAdventure' for a list of arguments, types, themes and structures.
Indev Adventure uses a system of terrain generation stages that are layered on top of each other and can be mixed and matched in different ways. That means that it is very easy to make your own types, themes and structures in the code.
Source code: https://gist.github.com/BlueStaggo/6ce053244f1f65fe131cd535dbde690e