Coding Challenge #142: Rubik's Cube Part 2

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Published on April 15, 2019 7:47:46 PM ● Video Link: https://www.youtube.com/watch?v=EGmVulED_4M

Duration: 52:56

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Can I build an interactive 3D Rubik's cube in Processing? Yes! Someday I hope to return to this project and add an AI solver! Code: https://thecodingtrain.com/challenges/142-rubiks-cube

🕹️ p5.js Web Editor Sketch: https://editor.p5js.org/codingtrain/sketches/Jguv-i8Xj

Other Parts of this Challenge:
📺 Rubik's Cube - Part 1: https://youtu.be/9PGfL4t-uqE
📺 Rubik's Cube - Part 3: https://youtu.be/8U2gsbNe1Uo

🎥 Previous video: https://youtu.be/pn2vlselv_g?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH
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References:
📹 peasycam: http://mrfeinberg.com/peasycam/
🟥 I am the cube: https://iamthecu.be
🔗 Rotation matrix on Wikipedia: https://en.wikipedia.org/wiki/Rotation_matrix

Videos:
🎥 Code Bullet: https://youtu.be/f9smvQ5fc7Q
🎥 Matrix Transformations: https://www.youtube.com/watch?v=o9sgjuh-CBM&t=0s
🎥 Matrix Multiplication for 3D Rendering: https://youtu.be/tzsgS19RRc8
🔴 Coding Train Live 174: https://youtu.be/GbHGGYSwVvY?t=1060s

Related Coding Challenges:
🚂 #112 3D Rendering with Rotation and Projection: https://youtu.be/p4Iz0XJY-Qk

Timestamps:
0:00:00 Introduction
0:01:30 Continuing From Part 1
0:02:57 Representing Each Cubie In a Matrix
0:09:43 Finding Each Cubie
0:11:01 Applying Rotation
0:25:30 Coloring The Faces
0:33:59 Updating The Positions
0:40:33 Adding Directions For Each Turn
0:44:03 Testing If Everything Works

Editing by Mathieu Blanchette
Animations by Jason Heglund
Music from Epidemic Sound

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🎥 Coding Challenges: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH
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🔗 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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#rubikscube #rotationmatrix #peasycam #simulation #processing