Hi
I'm highly experienced with Java but newbie in Modding and Forge.
I want to write a mod in Java that completely change the terrain.
As a starting point I would like to create a mod that cause the entire terrain to be flat above a certain height, or even entirely flat.
Can anyone direct me for a tutorial, code example or documentation for that.
I found some stuff about World Gen that uses JSON, but that is not what I am looking for.
Thanks !