Noise vs Random in p5.js

From the creator

In Part I.3 of my Perlin Noise Tutorial, I demonstrate the difference between two p5.js functions that return random numbers: noise() and random(). Code: https://thecodingtrain.com/tracks/the-nature-of-code-2/noc/perlin/noise-vs-random 🕹️ p5.js Web Editor Sketch: https://editor.p5js.org/codingtrain/sketches/u6Te_XMF5 🎥 Previous video: https://youtu.be/Qf4dIN99e2w?list=PLRqwX-V7Uu6ZV4yEcW3uDwOgGXKUUsPOM 🎥 Next video: https://youtu.be/y7sgcFhk6ZM?list=PLRqwX-V7Uu6ZV4yEcW3uDwOgGXKUUsPOM 🎥 All videos: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZV4yEcW3uDwOgGXKUUsPOM References: 🔗 noise(): https://p5js.org/reference/#/p5/noise 🔗 random(): https://p5js.org/reference/#/p5/random 🔗 The Nature of Code: https://natureofcode.com/book/ 🔗 NOC Github: https://github.com/nature-of-code 🔗 NOC Examples p5.js: https://github.com/nature-of-code/noc-examples-p5.js Timestamps: 0:00 Introduction 0:50 Random function 1:43 The argument to the noise function 4:17 The noise value distribution 5:11 Let's code! 6:35 Mapping the noise value 8:04 Using xoff to get new noise values 9:05 Updating the value of xoff Editing by Mathieu Blanchette Animations by Jason Heglund Music from Epidemic Sound 🚂 Website: http://thecodingtrain.com/ 👾 Share Your Creation! https://thecodingtrain.com/guides/passenger-showcase-guide 🚩 Suggest Topics: https://github.com/CodingTrain/Suggestion-Box 💡 GitHub: https://github.com/CodingTrain 💬 Discord: https://thecodingtrain.com/discord ✪ Nebula: https://go.nebula.tv

Published 2016-06-23 · Watch on YouTube ↗
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