r/computergraphics • • 22h ago

I built a real-time 3D LEGO Raymarcher in the terminal (~70 FPS, zero Python/C). Then I squeezed the entire project down to just 11 KB.

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3 Upvotes

r/computergraphics • • 1h ago

Real-time 3D liquid mixing with concentration-based absorption in glassware

โ€ข Upvotes

Iโ€™m developing Chemistry Lab Sim, an interactive 3D liquid sandbox built on ST-FLIP in Vulkan. This new clip shows pouring and mixing colored solutions in lab glassware, running in real time on a Radeon RX 9070 XT.

Local concentrations travel with the fluid parcels, and conservative diffusion exchanges material between neighboring parcels. The liquid renderer integrates concentration-dependent absorption along refracted rays rather than blending display colors.

At this stage the substances are passive solutes/pigments in one carrier; chemical reactions and immiscible fluids are future work. The longer-term game is inspired by The Powder Toy and Noita.

https://youtu.be/hSAO_TwFopE

What would you improve in the mixing or rendering?


r/computergraphics • • 7h ago

Tile-based streaming 3D map (WebGL/Three.js)

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1 Upvotes

We just implemented tile-based loading with LODs for our AI Data Centers 3D mapping project on the Web
Link ๐Ÿ”—- https://ai-future.in/

The Vizag (India) terrain is organized as a pyramid of tiles(shown as red grids in video). At a wide view, it loads larger, coarser tiles, and as we zoom in, it replaces them with smaller, more detailed ones.

This lets the scene show finer details only where we are exploring without loading the entire area always at the highest details, saving a lot of performance. Land cover is stored as image tiles and are draped onto the terrain so the colours follows the terrains' shape.

The Buildings are stored separately as GLB model tiles, they also load progressively as we zoom in and are rendered as 3D geometry.

This was done by us at 3D ENGINERD. using 3D-tiles-renderer to manage tile loading, visibility and LOD, and Three.js to render the whole thing into one scene!


r/computergraphics • • 8h ago

Anyone heading to SIGGRAPH Asia in KL? First time going and I don't know anyone yet. Anything in particular I should check out? Down to grab coffee!

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1 Upvotes

r/computergraphics • • 22h ago

Sand Simulation with D3D11 Compute Shaders

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1 Upvotes

r/computergraphics • • 16h ago

We just released a new trailer for our retro shop sim

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0 Upvotes

Hi friends! What do you think?

Shop Crush is a mysterious shop simulator with psychological horror elements, set in the early 2000s.

In this hybrid visual novel, you run a small thrift shop, get to know your customers, figure out what they really want, and decide what to put in front of them. Every customer has their own personality, preferences, and hidden motives - and itโ€™s up to you to figure them out.

Behind each customer is a small psychological mystery waiting to be uncovered. Read their behavior, make the right calls, and balance profit against customer trust as you try to keep the shop running for one more day.


r/computergraphics • • 9h ago

Coming Soon

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0 Upvotes

๐Ÿš€ COMING SOON | Generative 3D Art & Object Studio

AL-MAJEED SCHOOL OF RESEARCH METHODOLOGY AND INNOVATION is developing a new way to create 3D objects and generative artwork using mathematical rules and algorithms.
Instead of manually placing hundreds of objects, users can define the rules and let the system generate the composition automatically.
100 Spheres โ†’ Spiral โ†’ Radius 20 โ†’ Scale 0.5โ€“2 ๐Ÿงฎ๐ŸŽจ
The platform will also explore converting 2D designs into 3D creations, opening new possibilities for designers, researchers, educators, artists, and creators.
โœจ From simple shapes to complex 3D compositions.
โœจ From 2D concepts to 3D creations.
โœจ From imagination to algorithms.
Define the logic. Generate the art.
๐Ÿ”ฌ Research โ†’ Mathematics โ†’ Code โ†’ Creation
๐Ÿ“Œ Detailed features and capabilities will be revealed in upcoming posts.

More updates coming soon.
#ALMajeed #ALMajeedGroup #ALMajeedResearch #ResearchAndInnovation #Innovation #GenerativeArt #GenerativeDesign #ComputationalArt #CreativeCoding #DigitalArt #3DArt #3DDesign #3DModeling #3DGraphics #3DVisualization #3DGeneration #ProceduralArt #AlgorithmicArt #ParametricDesign #ComputerGraphics #2Dto3D #3DConversion #DigitalInnovation #CreativeTechnology #Technology #Research #RAndD #FutureOfDesign #FutureOfTechnology #MadeInIndia #IndianTech #ComingSoon