Addy

@adellari.bsky.social

Physics enthusiast Simulation + Graphics at Apple Former: Reality Labs

I am looking for full-time work starting October. I am a graphics programmer with a AAA experience (Ubisoft, Quantic), where I worked with real-time rendering, RT, and console dev kits. DMs open. RTs appreciated!

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If it looks like an Amazon delivery and drives like an Amazon delivery, then it's an Amazon delivery, right? Not according to Amazon. Big companies like Amazon have built a vast network of subcontractors who deliver their packages while shielding them from accountability.

I’m happy to announce the release of a new open source 3D physics engine called Box3D. I’ve been working on this project for a few years now, but it represents over 20 years of experience writing physics engines for games. Read more here: box2d.org/posts/2026/0...

Announcing Box3D

I’m happy to announce the release of Box3D, an open source 3D physics engine. It is now available on GitHub. Box3D repository You can think of Box3D as a fork of Box2D, extended with many features nee...

box2d.org

Inspired by @mmalex.bsky.social's dots experiments recently, tried to do some kind of "particle DOF" in the fluff renderer, effectively blowing out every particle's microparticles which gives a kind of uncanny effect that also melts my GPU with overdraw.

My Pops picked up photography about ten years ago, but the pandemic turned him into a full‑blown student of the craft. He spends many of his summer evenings capturing hummingbirds — and recently learned their wings can act like tiny prisms when the light hits just right. Magic in motion.

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The base is now operational. I used "dual-source blending" for the first time for this: add the specular contribution and multiply by transmissive color in a single draw (not possible with normal blending). Planning to try a frosted glass effect a la Doom 2016 as well. [cont]

An article I wrote for men about "Rape Academy." Women already know this & I say this with full awareness of how uncomfortable it makes men: Most men are not safe to be around alone. This is not sustainable & men must lead the change. Men, we need to talk: qasimrashid.substack.com/p/men-we-nee...

Men, We Need to Talk About "Rape Academy"

This isn’t about women. This is about us. And it’s long past time we had this conversation

qasimrashid.substack.com

Finally, I came around at implementing DOF and wiring it to the camera manipulator system. Click and drag to samples the scene to estimate the focus distance, while scroll to modulate the aperture.

Hey All, I made a header only C++ library (MIT) where line of code inits, then you can start writing to pixels on the screen. I call it thirteen.h, inspired by the simplicity of the 13h days. Examples include a mandelbrot viewer and a playable mine sweeper game. github.com/Atrix256/Thi...

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