r/computergraphics Jan 04 '15

New to r/CG? Graphics cards or other PC hardware questions?

20 Upvotes

Unless it's specifically related to CG, /r/buildapc might be a better bet if you're curious as to which GPU to get and other build-related questions.

Keep a lookout for an update to the FAQ soon. Thanks!

  • Hydeout

r/computergraphics 11m ago

I turned everything quantum computers can do to computer graphics

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Upvotes

Hi

If you are remotely interested in deep diving how differently quantum computers work compared to our transistor-based and also the algebra behind in a fully interactive way that teach computer science from scratch, oh boy this is for you. I am the Dev behind Quantum Odyssey (AMA! I love taking qs) - worked on it for about 10 years (3+ during PhD, the visual method I developed ended up being my thesis, it is a complete Hilbert space visualizer), the goal was to make a super immersive space for anyone to learn quantum computing through zachlike (open-ended) logic puzzles and compete on leaderboards and lots of community made content on finding the most optimal quantum algorithms. The game has a unique set of visuals capable to represent any sort of quantum dynamics for any number of qubits and this is pretty much what makes it now possible for anybody 12yo+ to actually learn quantum logic without having to worry at all about the mathematics behind.

This is a game super different than what you'd normally expect in a programming/ logic puzzle game, so try it with an open mind.

Stuff you'll play & learn a ton about

  • Boolean Logic – bits, operators (NAND, OR, XOR, AND…), and classical arithmetic (adders). Learn how these can combine to build anything classical. You will learn to port these to a quantum computer.
  • Quantum Logic – qubits, the math behind them (linear algebra, SU(2), complex numbers), all Turing-complete gates (beyond Clifford set), and make tensors to evolve systems. Freely combine or create your own gates to build anything you can imagine using polar or complex numbers.
  • Quantum Phenomena – storing and retrieving information in the X, Y, Z bases; superposition (pure and mixed states), interference, entanglement, the no-cloning rule, reversibility, and how the measurement basis changes what you see.
  • Core Quantum Tricks – phase kickback, amplitude amplification, storing information in phase and retrieving it through interference, build custom gates and tensors, and define any entanglement scenario. (Control logic is handled separately from other gates.)
  • Famous Quantum Algorithms – explore Deutsch–Jozsa, Grover’s search, quantum Fourier transforms, Bernstein–Vazirani, and more.
  • Build & See Quantum Algorithms in Action – instead of just writing/ reading equations, make & watch algorithms unfold step by step so they become clear, visual, and unforgettable. Quantum Odyssey is built to grow into a full universal quantum computing learning platform. If a universal quantum computer can do it, we aim to bring it into the game, so your quantum journey never ends.

Nice to watch:

Khan academy style tutorials in qm/qc: https://www.youtube.com/@MackAttackx

Physics teacher stream with 400hs in https://www.twitch.tv/beardhero


r/computergraphics 1h ago

Framework for simulation of holographic projections

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Upvotes

r/computergraphics 20h ago

First Time GraphicsDesign

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4 Upvotes

I learn some fundamentals of graphics and add on them
suggest me some course or tips


r/computergraphics 8h ago

GPT-6 Astra Takes 3D to the Next Level — It Can Now Build Full Worlds in Blender and UE5

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0 Upvotes

r/computergraphics 1d ago

Neural A6, a 4K seamless loop I made

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5 Upvotes

r/computergraphics 2d ago

[hyprland] ASCII SMASH

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2 Upvotes

r/computergraphics 3d ago

Escher's "Still life with mirror"

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27 Upvotes

I recreated Escher’s Still Life with Mirror a while ago and realized I’d never actually tried putting it in AR.

So now there’s an Escher portal sitting in my bedroom :D


r/computergraphics 3d ago

Fundamental Graphics Algorithms?

6 Upvotes

I've been working on my own RHI for the past few months and finally have my vulkan backend good enough to start writing larger programs with it. It's been great learning vulkan more in depth and I'm finally understanding a lot of the concepts! Now, I'm trying to get more into general computer graphics concepts to start getting those under my belt and was wondering what some of the basic examples one might create to learn those things. I know PBR is important and plan on making a small program that does that but what are some other algorithms / concepts that are important to know? Global Illumination is a big thing I've seen too but haven't really implemented anything yet. Animations are important as well but again I haven't done much of that yet. Any resources or advice would be greatly appreciated, thanks!


r/computergraphics 3d ago

My Graphics Programming Journey

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1 Upvotes

r/computergraphics 4d ago

Neural A5 - 4K seamless loop I made

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5 Upvotes

r/computergraphics 4d ago

How to build swimming pools on bald people's head ?

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0 Upvotes

Hi every one. Here is a very-short-film mixing live-action and 3D ! https://www.youtube.com/watch?v=1id8dcVfOw8


r/computergraphics 5d ago

Experimenting with Mixed Reality interactions

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5 Upvotes

r/computergraphics 6d ago

Neural A4 | Cinema 4D

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8 Upvotes

r/computergraphics 6d ago

Image to points with Gaussian Blue Noise

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3 Upvotes

r/computergraphics 7d ago

Virtual Retinal Implant Simulation

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bionichaos.com
0 Upvotes

r/computergraphics 8d ago

Open4D - LiDAR Data processing library

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github.com
3 Upvotes

r/computergraphics 9d ago

Tech Demo of Matrix Engine 2

2 Upvotes

Matrix Engine 2 is a custom game engine forked from pathos game engine, source code is here https://github.com/Soft-Sprint-Studios/Matrix-Engine-2 and i made a tech demo of it https://www.youtube.com/watch?v=3WjoSsY1k24


r/computergraphics 10d ago

GrafittiCity A browser spray can where the paint physics are actually simulated — flow rate per second, cone width traded against opacity, and it drips if you hold still

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0 Upvotes

r/computergraphics 11d ago

Neural A3, seamless

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13 Upvotes

r/computergraphics 11d ago

Turned this low-poly geometric burst into real-time glitch motion — create your own animated Lottie files & displace vectors live

1 Upvotes

Built this sharp polygonal cluster (heavy amber/violet/teal facet displacement) and hooked it into a browser-based workflow for real-time vector corruption and motion synthesis.

If you want to turn static vectors into animated Lottie JSON or smash them with audio/MIDI-driven glitch effects and pixel displacement, test it out here:

ether-mosh.online


r/computergraphics 13d ago

Radiance Response Field Global Illumination

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youtube.com
1 Upvotes

r/computergraphics 13d ago

I built an AI agent that generates simulation-ready Three.js environments for embodied AI

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2 Upvotes

r/computergraphics 14d ago

fractal Flower raytraced using 4kfract from imported Jwildfire flame with color height relief (different projections and palette textures)

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11 Upvotes

r/computergraphics 15d ago

realtime wormholes in browser

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279 Upvotes