Coding Challenge #123: Chaos Game Part 2

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The Coding Train

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Published on November 29, 2018 3:19:14 PM ● Video Link: https://www.youtube.com/watch?v=A0NHGTggoOQ

Duration: 16:12

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In this multi-part coding challenge, I visualize the "Chaos Game". Code: https://thecodingtrain.com/challenges/123-chaos-game

p5.js Web Editor Sketches:
🕹️ The Chaos Game Part 1: https://editor.p5js.org/codingtrain/sketches/BJqKF9KRQ
🕹️ The Chaos Game Part 2: https://editor.p5js.org/codingtrain/sketches/ByF-2qK0X

🎥 Previous video: https://youtu.be/yLuk0twx8Hc?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH
🎥 Next video: https://youtu.be/mhjuuHl6qHM?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH
🎥 All videos: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH

References:
📚 Algorithm Archive: https://www.algorithm-archive.org/
🔗 Chaos Game on Wikipedia: https://en.wikipedia.org/wiki/Chaos_game
🎙 Refactor by Espen Sande Larsen: https://soundcloud.com/espen-sande-larsen-365984601/refactor

Videos:
🎥 Part 1: https://youtu.be/7gNzMtYo9n4
🎥 LeoisOS: https://www.youtube.com/LeiosOS
🎥 Chaos Game: https://youtu.be/kbKtFN71Lfs
🚂 ES6 const: https://www.youtube.com/watch?v=2iLVFyYwyRA
🔴 Coding Train Live 161: https://youtu.be/v8lm5XZ2V6M?t=2680s

Thinkercon Shoutouts:
🤖 DESTIN SANDLIN: https://www.youtube.com/smartereveryday
🤖 HENRY REICH: https://www.youtube.com/user/minutephysics
🤖 EMILY GRASLIE: https://www.youtube.com/user/thebrainscoop
🤖 SABRINA CRUZ: https://www.youtube.com/nerdyandquirky
🤖 ROBERT KRULWICH: https://www.wnycstudios.org/shows/radiolab

Related Coding Challenges:
🚂 #2 Menger Sponge Fractal: https://youtu.be/LG8ZK-rRkXo
🚂 #126 Toothpicks: https://youtu.be/-OL_sw2MiYw
🚂 #129 Koch Fractal Snowflake: https://youtu.be/X8bXDKqMsXE

Timestamps:
0:00 Introduction
1:15 Make an array called points
2:06 Add the current point
3:04 Show seedpoints
3:50 Lerp between current and next
4:29 Draw point
4:55 reset()
6:30 Place points around circle
7:30 Define angle
8:02 Make vector from angle
9:36 Add percent variable
11:23 Make pentagon
12:06 Add constraint on next point
13:20 What could you do?

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

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#chaosgame #fractal #seedpoints #probability #p5js #javascript