alt Hacker NewsThe author might get a kick out of an upcoming game called Junxions, which is a sandbox game to just do that... create road junctions.
The subreddit is here: https://www.reddit.com/r/Junxions/
Sure they teased that they've made their own solution, but I think Junxions should scratch the itch of most of us here interested in this kind of game.
Hello, I am the creator of this road system. The thing is that I myself don't even know what I want to do with it. lol. Maybe an asset or a game (a bit scared to jump in a full fledge game to be honest).
I am a fun of Junxions my self which follow closely. But the approach in my system if very different. Junxions creator uses the same kind of node base/bezier shapes paradigm where intersections happen as node graphs and not automatically as collisions between road segments. It's hard to explain but I am planning to dive into more details on why those two approaches are different in my next blog deep dive.