Space-Filling Curves Engine

Here is my engine to create colorful space-filling curves (Hilbert Curve, Z-order Curve, Peano Curve and more!)

Interactive full-screen version, allowing you to change the seed and the grid size: https://editor.p5js.org/simontiger/full/2CrT12N4

Code: https://editor.p5js.org/simontiger/sketches/2CrT12N4

Daniel Shiffman's Hilbert Curve tutorial and coding challenge on the Coding Train (with a link to my contribution): https://thecodingtrain.com/CodingInTheCabana/003-hilbert-curve.html