Coding Challenge #27: Fireworks!

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The Coding Train

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Published on July 2, 2016 11:30:08 PM ● Video Link: https://www.youtube.com/watch?v=CKeyIbT3vXI

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Tutorial

Duration: 34:35

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In this 4th of July themed coding challenge, I build an HTML5 canvas fireworks simulation from scratch using the p5.js JavaScript library. I also show how to use Processing to create 3D Fireworks. Code: https://thecodingtrain.com/challenges/27-fireworks

🕹️ p5.js Web Editor Sketch: https://editor.p5js.org/codingtrain/sketches/O2M0SO-WO

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References:
🎇 PixelPyros: http://seb.ly/work/pixelpyros/
🎥 PeasyCam Website: http://mrfeinberg.com/peasycam/

Videos:
🔴 Livestream Archive: https://youtu.be/ATWOjXdRIoo

Related Coding Challenges:
🚂 #78 Simple Particle System: https://youtu.be/UcdigVaIYAk

Timestamps:
00:00 Welcome to Another Coding Challenge!
00:35 Code! Create a Particle constructor
03:45 Launch the Particle from a Random position
04:12 Add some Gravity
05:29 Create a Firework constructor
07:19 🎶 This Dot! Never Forget the This Dot! 🎶
08:08 Randomize the Velocity
08:32 Figure out When the Particle goes Down
11:23 Make the Fireworks burst
18:56 Make the Fireworks fade out
20:47 Get rid of Particles when they're Done
22:46 Get rid of Fireworks when they're Done
24:30 Add a Trail and Color to Fireworks
27:51 Back to Processing, making it 3D!
29:83 Rotate the Scene with PeasyCam
32:13 Start Fireworks at a Random Z Location

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

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🔗 p5.js: https://p5js.org
🔗 p5.js Web Editor: https://editor.p5js.org/
🔗 Processing: https://processing.org

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#fireworks #natureofcode #oop #3d #forces #gravity #particlesystems #javascript #p5js #processing