4.4: Particle Systems with Image Textures - The Nature of Code

It’s time to expand beyond grayscale particles! In this video I demonstrate how to make a fire or smoke-like effect by using image textures and additive blending with a particle system. Code: https://thecodingtrain.com/tracks/the...

p5.js Web Editor Sketches:
🕹️ Texture Maker: https://editor.p5js.org/codingtrain/s...
🕹️ Image Texture: https://editor.p5js.org/codingtrain/s...
🕹️ Shader (WebGL): https://editor.p5js.org/codingtrain/s...

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Videos:
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🎥 Snowfall:    • Coding Challenge #88: Snowfall  

Timestamps:
0:00 One more particle system video!
0:57 Hopefully you'll make something neat.
1:25 Adding applyForce() to our particle class.
3:24 I've already made an image texture.
4:37 Adding the image texture to the sketch.
6:28 Adjusting the way the particles look.
7:17 Let's see if there's a way to improve performance.
8:58 blendMode(ADD)
9:53 Let's try using blendMode(ADD)!
10:36 Adding in color, yay!
11:53 Please share what you create!
12:22 What's next?

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

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