Posted April 13, 2024 by AstralArchitects
Another approach I attempted is to make different room prefabs, and each of them has one ore more doors, and after I recorded each door's position, I can connect them by simply using the position of the doors. The result looks like this:
However as showed above simply choose a room prefab from the list can cause the rooms overlap with each other. So what I did is that I combined the 2D array version with this one to make the rooms only generate towards forward direction to make them separate as much as possible. The result looks like this:
They now look better but still there are chances of overlapping. But it can be easily solve that by making room prefabs take similar spaces. There are much more advanced and better random room generating algorthems, but this one is the easiest I can think of.
Author: Zeyuan Song
Posted on 04/12/2024