November 28, 2020
Perlin Noise in JavaScript
Perlin Noise, you’d almost think it’s a punk rock band name. But it’s not! But it is noise, very elegant noise. I learned about Perlin noise back around 2007, when I was teaching at MAD Tech in Groningen, the Netherlands, as tutor computer programming. I taught art students the basic principles of computer programming with the aid of Processing.
After visiting Ken Perlin’s website at NYU, I noticed all his code snippets are written in Java. I hardly know Java… I have not had any formal education in computer science or programming: I learned programming in practice. I can read Java, but I won’t understand all of it. So let’s port Perlin Noise to JavaScript then…!