angus macminn

creative developer | front-end developer

[angus macminn @angusmacminn756]

@rud_dudd Looks really smooth!

[angus macminn @angusmacminn756]

@handiworknyc @threejs So good

[phobon @thenoumenon]

🎉 Fragments Giveaway 🎉

Amazing! It's #genuary and https://t.co/uScTnFQkTS has just hit 150 members!

To celebrate, I'm giving away 2 lifetime memberships.

To enter: Like and either RT, or reply to this post

Winners chosen randomly on 22 January 2026 at 1am UTC. Open worldwide.

What you get:

✨ 11 creative coding techniques with deep breakdowns
✨ 40+ copy-paste utilities for your TSL workflow
✨ 133+ sketch breakdowns with full source code
✨ Downloadable R3F & vanilla starter projects
✨ Private Discord community

Newsletter subscribers can also enter by replying to today's email, so check your inbox!

Tag a creative coder who would love this. Good luck gang! 🙇‍♀️

#creativecoding #shaders #generativeart

[angus macminn @angusmacminn756]

#genuary 19 16x16

Made with #glsl in #r3f #threejs

[angus macminn @angusmacminn756]

@codetaur I love this so much

[angus macminn @angusmacminn756]

#genuary16 ‘Order and Disorder’

Created a flow field particle system for this one and used some click interactions to create some disorder. Made in #r3f #threejs #glsl

[angus macminn @angusmacminn756]

#genuary14 ‘Everything fits perfectly.‘

Dynamic bin packing with CSS Grid + Motion. Cursor proximity controls cell weights, which map to fr units. The space is always shared so nothing overflows

[angus macminn @angusmacminn756]

#genuary13 ‘Self Portrait’

Building off my little drawing component from last week, I used my webcam and sampled the first frame of pixels and mapped them to the grid cells, then being able to “paint” them back on and create a fun self portrait 🎨🖼️

[angus macminn @angusmacminn756]

#genuary12 ‘Boxes only.’

Used the same instanced boxes base from one of my earlier sketches, but this time instanced the colour from the box positions (created a radial gradient based on distance to the center) and created a hover interaction using raycasting
created in #r3f

[angus macminn @angusmacminn756]

#genuary11 ‘Quine’

Had never heard of a Quine before this but had fun displaying the source code for this react three fiber scene using shaders

#genuary #genuary2026 #generativeart #creativecoding #codeart #creativedeveloper #webgl #threejs #GLSL #r3f #Motion

[angus macminn @angusmacminn756]

#genuary9 ‘Crazy automaton. Cellular automata with crazy rules’

Layered 2 different versions of cellular noise - made with #glsl #threejs

[angus macminn @angusmacminn756]

#genuary7 ‘Boolean Algebra’

Here I used a torus knot and split the shape based on position - left side glows with a fresnel effect and right side gets fun pixel noise (true/false, 1/0) made with #r3f and #glsl

[angus macminn @angusmacminn756]

#genuary6 ‘Lights on/off. Make something that changes when you switch on or off the “digital” lights.’

Built this off my genuary1 file - instanced geo transforming and changing colour on click. Made with #r3f #threejs

[angus macminn @angusmacminn756]

#genuary 4 ‘Low res’

Used a dithering algorithm from a @codrops article I found a while back, combined that with some domain warping noise to create this fun pixely vibe 🧩🦠 made with #GLSL

#genuary #genuary2026 #generativeart #creativecoding #webGL #creativedeveloper

[angus macminn @angusmacminn756]

#genuary3 ‘Fibonacci Sequence’

Using https://t.co/oTS00Fhto8 and creating nested squares following the Fibonacci sequence, with some hover animations and clicking to replay

#genuary #genuary2026 #generativeart #creativecoding #codeart #creativedeveloper #webgl #threejs #GLSL

[angus macminn @angusmacminn756]

#genuary2 ‘12 principles of animation’

I just focused on ‘squash and stretch’ for this one and wanted to create a fun demo of the drag feature in the https://t.co/oTS00Fhto8 library for React

#genuary #genuary2026 #generativeart #creativecoding #codeart #webgl #threejs #GLSL

[angus macminn @angusmacminn756]

#genuary1 one color one shape

Created with React Three Fiber - instancing spheres, a classic technique I’d use in TouchDesigner

#genuary #genuary2026 #generativeart #creativecoding #codeart #creativedeveloper #webgl #threejs #GLSL #r3f

[angus macminn @angusmacminn756]

Forgot to post my #genuary posts here so gonna upload them all now

[angus macminn @angusmacminn756]

abstract endoscopy visualization - built in #threejs 🔬🦠💻

endoscopy-esque particle system that the camera flies through, detecting harmful clusters or anomalies in the environment.

check it out live at: https://t.co/ioadmua9Pp

#glsl #webgl #creativecoding

[angus macminn @angusmacminn756]

more #ascii tests with #R3F #threejs #creativecode