David Gallardo

Hi fellow #graphics enthusiasts! I'm taking my SDF #3dmodeling exploration to a new web platform using WebGPU! Just set up a sneak peek site. Request access to stay in the loop! Spread the word and follow @clayit_io for upcoming updates. Your support means the world! 🚀 Thanks!

I've found this cute approximation for arctan(x). I'm not suggesting you should use it, all I'm saying is it's cute.

Alguien que esté cerca de la playa de #Barcelona puede enviarme fotos mejores y mas cerca de tremendas nubes?

Demo of bilinear interpolation of SDF samples: - Negative (interior) samples of the analytic SDF are blue, positive (exterior) samples are orange. - Circles are drawn around samples to show distance magnitude. - Intermediate bilinear interp samples / segments are drawn. 1/

2-Pass Disk Blur: shadertoy.com/view/tcjcR1

Graphics Programming weekly - Issue 388 - April 20th, 2025 jendrikillner.com/post/graphics-…

I'm excited to share our latest paper (work with Matt Pharr and @inversepixel ), "Improved Stochastic Texture Filtering Through Sample Reuse" accepted to I3D'2025. arxiv.org/abs/2504.05562 research.nvidia.com/labs/rtr/publi… 1/

@AntonioMaestre racionalizadas son las fracciones en matemáticas, querías decir racializada.

Uno de mis hobbies preferidos es dejar esas caras a niños de papá hablando de meritocracia cuando les explicas que sin el dinero de su padre igual estaban limpiando suelos.

Published a WIP 'dynamic_fonts' branch to receive feedback. This should evolve and stabilize toward a 1.92 release (in 1-2 months): github.com/ocornut/imgui/… (Published code in this branch includes font scaling but not style/general scaling yet. Still working on that)

Daniel Tapia shared a cool experimental mechanic in his UE5-powered sandbox racing game Carbox, where the city builds itself right before the driver's eyes. Details: 80.lv/articles/watch…

FLCL (2000)

One of the things I hate the most about game dev :(

I wrote a blog post on my implementation of the Surfel maintenance pipeline from my Surfel Radiance Cascades project. Most of what I learned came from "SIGGRAPH 2021: Global Illumination Based on Surfels" a great presentation from EA SEED :) m4xc.dev/blog/surfel-ma…

La mejor entrevista de la historia, me ha emocionado. #LaRevueltaRTVE

I'm very happy to announce that our paper "Don't Splat your Gaussians: Volumetric Primitives for Rendering Scattering and Emissive Media" (tinyurl.com/GaussVol) was finally accepted to ACM Transactions on Graphics last month! We will present it at SIGGRAPH 2025 🧵🧵🧵 (1/11)

Unit tests are a mental constructs 😩 #hopelesscore

vibes oriented programming

Anatomy of a water drop drawing

Started my own version of the Dragon ball sparkling zero super speed effect. I think they used a separate mesh for it, but I am doing it differently. I'll keep adding to it!

Amazing article about smooth minimum functions by iq iquilezles.org/articles/smin/