Coding Challenge #50.1: Animated Circle Packing - Part 1

In this multi-part coding challenge, I demonstrate how to use a circle packing algorithm. Code: https://thecodingtrain.com/challenges/50-animated-circle-packing p5.js Web Editor Sketches: 🕹️ Animated Circle Packing - Text: https://editor.p5js.org/codingtrain/sketches/wxGRAd4I- 🕹️ Animated Circle Packing - Image: https://editor.p5js.org/codingtrain/sketches/tRpryH_um 🎥 Previous video: https://youtu.be/nnlAH1zDBDE?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 Next video: https://youtu.be/aKYlikFAV4k?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 All videos: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH References: 💻 Various Circle Packing Tutorials: http://julienleonard.com/tutorials.html 🗄 Circle Packing on Wikipedia: https://en.wikipedia.org/wiki/Circle_packing Videos: 🎥 Part 2: https://youtu.be/ERQcYaaZ6F0 🎥 Livestream Archive: https://youtu.be/pF0cadg2mg0 Related Coding Challenges: 🚂 #47 Pixel Sorting in Processing: https://youtu.be/JUDYkxU6J0o Timestamps: 0:00 Introduction 0:47 Circle Packing by Marius Watz 1:09 Create a Circle class 3:06 Add show() 4:22 Create an ArrayList 5:34 Null pointer exception 6:26 Add a grow() function 6:52 Add an edges() function 9:25 Add new circles at random x, y 10:07 Only add valid circles 14:03 Check for overlapping circles 16:02 Make sure circle is not checking itself 20:53 Seed circles based on pixel color 22:06 Read the pixels of an image 23:30 Add circles based on brightness of pixel 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://discord.gg/hPuGy2g 💖 Membership: http://youtube.com/thecodingtrain/join 🛒 Store: https://standard.tv/codingtrain 🖋️ Twitter: https://twitter.com/thecodingtrain 📸 Instagram: https://www.instagram.com/the.coding.train/ 🎥 Coding Challenges: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 Intro to Programming: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zy51Q-x9tMWIv9cueOFTFA 🔗 p5.js: https://p5js.org 🔗 p5.js Web Editor: https://editor.p5js.org/ 🔗 Processing: https://processing.org 📄 Code of Conduct: https://github.com/CodingTrain/Code-of-Conduct This description was auto-generated. If you see a problem, please open an issue: https://github.com/CodingTrain/thecodingtrain.com/issues/new #loadpixels #circlepacking #processingpixels #processing