9.20: Polar Coordinates - p5.js Tutorial

Video Description

In this video, I cover the basics of polar coordinates and trigonometry. This applies to a variety of scenarios in my tutorials and challenges where an algorithm calculates geometry in polar coordinates, but I need to convert the values to cartesian coordinates in order to actually draw them. Support this channel on Patreon: https://patreon.com/codingtrain To buy Coding Train merchandise: https://www.designbyhumans.com/shop/codingtrain/ Send me your questions and coding challenges!: https://github.com/CodingTrain/Rainbow-Topics Contact: Twitter: https://twitter.com/shiffman The Coding Train website: http://thecodingtrain.com/ Links discussed in this video: My video on CodePen in p5.js: https://www.youtube.com/watch?v=5gfUgNpS6kY My Polar Coordinates CodePen: http://codepen.io/shiffman/pen/vxxzMK Source Code for the all Video Lessons: https://github.com/CodingTrain/Rainbow-Code p5.js: https://p5js.org/ Processing: https://processing.org For More Coding Challenges: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH For an Intro to Programming using p5.js: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zy51Q-x9tMWIv9cueOFTFA Help us caption & translate this video! http://amara.org/v/72oT/ 📄 Code of Conduct: https://github.com/CodingTrain/Code-of-Conduct