Unity3D - Wave Function Collapse Algorithm - Procedural City by marian42

Check out this impressive implementation of the wave function collapse algorithm in Unity by marian42 @ marian42.de/
Wikipedia: In quantum mechanics, wave function collapse is said to occur when a wave function-initially in a superposition of several eigenstates-appears to reduce to a single eigenstate due to interaction with the external world; this is called an "observation".
Marian42: The algorithm chooses which modules to select for each slot in the world. The array of slots is considerd a wave function in an unobserved state. That means that each slot has a set of possible modules that could be put there. In the language of quantum mechanics, one could say “The slot is in superposition of all modules”. The world starts in a completely unobserved state where every module is possible in any slot. One by one, each slot is collapsed. That means, one module from the set of possible modules is selected at random.
Project homepage on Itch.io - marian42.itch.io/wfc
Project blog article - marian42.de/article/wfc/
Project Github source - github.com/marian42/wavefunct...
Github WFC algorithm source - github.com/mxgmn/WaveFunction...
en.wikipedia.org/wiki/Wave_fu...

[@among-us-99999]

Damn, this video’s description was more helpful than most other tutorials on this. Thanks!

[@devilwhale]

Thank you, I have been meaning to learn about this algorithm. Great starting place!

[@EvanG3D]

Very cool. Thanks for sharing all the code too. Much appreciated to see how you did it.

[@nekrosarts2906]

amazing

[@user-tt2xj7hv5x]

this is so cool

[@user-qw9yf6zs9t]

i fucking love this bro id put this in my computer wallpaper id stare at it for hours on end

[@yeezusjesus7617]

Totally cool, can you add more diversity through creating more input modules to chose from?

[@joshuacadebarber8992]

yes you can

[@andrewdecesare4323]

Would there be a way to use wfc with those models in ue4?

[@belzecue]

Importing the models would be straightforward, but you'd need to rewrite the C# WFC code to C++. A Google search returned a paid WFC product released days ago to the UE4 marketplace, if you want to start from scratch. Search for "Procedural Environment Generator (WFC)". (I know nothing about that product and do not endorse it.)

[@lomaximonico]

tutorial plis

[@belzecue]

Wow. Look at the state of it now: twitter.com/marian42_/status/1507169546175758338

[@anandsuralkar2947]

ok,great work

[@jonathanjollimore4794]

With out the observer the concept of now would be meaningless

[@thefacethatstares]

the backrooms if it was in europe

[@zachio69]

You can have my money if you make this a game