
Renaud
@onirenaud
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CTO @utsuboco 🇯🇵🇫🇷 WebGPU @threejs
Kyoto, Japan
Joined March 2015
✨I've launched my GitHub Sponsors page!. Focusing on #threejs WebGL2/WebGPU integration, advancing tools like stats-gl, r3f-perf, react-three-next & more!. 🐙Sponsor:. Deeply appreciate your support, it empowers more time for these exciting projects. ❤️.
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Experimenting with optical flow on Kinect input to drive real-time fluid dynamics in WebGPU. #threejs
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Can we start a movement to bring back the Kinect? I’ve been playing with it in WebGPU and… it’s ridiculously good. #threejs
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Almost done with the interaction of my WebGPU fluid simulation!. After testing BVH geometry and marching cubes with compute shaders, I chose raymarching for hands interaction & rendering. It adapts well with MLS-MPM and enables precise interaction in real-time for <2ms. #threejs
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Compute of tier1 and 2 storage textures including rgba32float with read-write access has been merged to WebGPU!.
Most of my threejs postprocessing is now in compute shaders using storage textures. But being limited to only red channel for read-write is painful. That’s why the storage-texture-format-tier1 (RGBA!) proposal is so exciting, true read-write means no more ping-pong tricks! 🥳
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We back in business Claude, next prompt:. “Read this paper on AVBD and implement it using WebGPURenderer from Three.js. Use webgpu_compute_particles_fluid.html as a starting point.".
Impressive flex from the University of Utah:.Augmented Vertex Block Descent (AVBD).«Vertex Block Descent is a fast physics-based simulation method that is unconditionally stable, highly parallelizable, and capable of converging to the implicit Euler solution»
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Back in 2022, I had to implement KTX 2D Array Compression in Three.js to handle this site packed with HD textures: Luckily, we had a lot of freedom with the design integration, made the technical challenge a lot more fun!.
Throwback to our collaboration with @hadaka_jp 🎥.Hadaka is a Japanese creative design studio based in Osaka. We helped develop and animate their website to bring their universe to life. Explore the full experience at:
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