Coding Challenge #30: Phyllotaxis

In this coding challenge, I continue one of my favorite subjects: Algorithmic botany! This video covers the subject of Phyllotaxis, what it is and how it can be used to generate sunflower-like patterns inspired by nature. Code: thecodingtrain.com/challenges/30-phyllotaxis 🕹️ p5.js Web Editor Sketch: editor.p5js.org/codingtrain/sketches/CehY0jsLV 🎥 Previous video:    • Coding Challenge #29: Smart Rockets i...   🎥 Next video:    • Coding Challenge #31: Flappy Bird   🎥 All videos:    • Coding Challenges   References: 🗄 Phyllotaxis on Wikipedia: en.wikipedia.org/wiki/Phyllotaxis 📘 Algorithmic Botany - Phyllotaxis: algorithmicbotany.org/papers/abop/abop-ch4.pdf Videos: 🎥 Algorithmic Botany: thecodingtrain.com/tracks/algorithmic-botany 🎥 Polar to Cartesian Coordinates:    • 3.4 Polar Coordinates - The Nature of...   🎥 Golan Levin's Modulo Operator video:    • Guest Tutorial #6: The Modulo Operato...   🔴 Live Stream Archive #54:    • Live Stream #54 - Phyllotaxis and Mor...   Related Coding Challenges: 🚂 #14 Recursive Fractal Trees:    • Coding Challenge #14: Fractal Trees -...   🚂 #15 Object-Oriented Fractal Trees:    • Coding Challenge #15: Object Oriented...   🚂 #16 Fractal Trees - L-System:    • Coding Challenge #16: L-System Fracta...   🚂 #81 Circle Morphing:    • Coding Challenge #81.1: Circle Morphi...   🚂 #133 Times Tables Cardioid Visualization:    • Coding Challenge #133: Times Tables C...   🚂 #134 Heart Curve:    • Coding Challenge #134.1: Heart Curve   Timestamps: 0:00 Introduction 1:26 The phyllotaxis formulas 4:41 Add a dot with a specific angle and radius 5:27 Add formula for polar to cartesian coordinates 6:45 Scaling factor 7:38 Change the angle to render different patterns 8:29 Change to angleMode() 9:00 Change color mode to HSB 9:29 Cycle through the colors using modulus 10:4 Other creative possibilities Editing by Mathieu Blanchette Animations by Jason Heglund Music from Epidemic Sound 🚂 Website: thecodingtrain.com/ 👾 Share Your Creation! thecodingtrain.com/guides/passenger-showcase-guide 🚩 Suggest Topics: github.com/CodingTrain/Suggestion-Box 💡 GitHub: github.com/CodingTrain 💬 Discord: discord.gg/hPuGy2g 💖 Membership: youtube.com/thecodingtrain/join 🛒 Store: standard.tv/codingtrain 🖋️ Twitter: twitter.com/thecodingtrain 📸 Instagram: www.instagram.com/the.coding.train/ 🎥 Coding Challenges:    • Coding Challenges   🎥 Intro to Programming:    • Start learning here!   🔗 p5.js: p5js.org/ 🔗 p5.js Web Editor: editor.p5js.org/ 🔗 Processing: processing.org/ 📄 Code of Conduct: github.com/CodingTrain/Code-of-Conduct This description was auto-generated. If you see a problem, please open an issue: github.com/CodingTrain/thecodingtrain.com/issues/n… #algorithmicbotany #phyllotaxis #generativeart #p5js #javascript

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