Anatole Duprat

Anatole Duprat

@anatoleduprat.bsky.social

Graphics coder at Apple Demoscener at Razor1911 www.aduprat.com

244 Followers 234 Following 12 Posts Joined Nov 2024
2 months ago

Amazing! I’ve been looking through your tweets to get some hints about how your engine works. Thanks for this great explanation :)

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10 months ago
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Anamie by Hack'n'Trade & Razor 1911 demo for Windows, 5th at Revision 2025

I coded (!) a demo that we released at this years Revision. Art and music by Goto80 and engine code by Anat.

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3 months ago
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Real-Time Markov Chain Path Guiding for Global Illumination and Single Scattering We present a lightweight and unbiased path guiding algorithm tailored for real-time applications with highly dynamic content. The algorithm demonstrates effectiveness in guiding both direct and indire...

If you haven’t seen this paper, you might find it interesting www.lalber.org/2025/04/mark...

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7 months ago

Great! How can you be that creative every day ? This is mindblowing :)

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7 months ago

Of course! Looking forward to seeing what you do with it :)

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7 months ago
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samplinglab.io

New features: display grid, easily share your code, and more

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7 months ago

Wow! I don't know what's better: the tool or what you do with it :)

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1 year ago

Ah yes, it should be good now. Thanks !

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1 year ago
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Using ReSTIR to importance sample the brightest pixels on an image

www.shadertoy.com/view/XfycWw

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1 year ago

Indeed! I refactored it to add the reverse projection and also noticed something strange with the distribution. Adding your change works well. I hope you're okay with this refactoring; I found it better educational purposes. 😊

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1 year ago

Nice! I added it to the list :)

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1 year ago
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SamplingLab : a small tool to live code and visualize samples

aduprat.com/tools/sampli...

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1 year ago
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Why Reinhard Desaturates Your Blacks One thing I’ve mentioned is that if you use the simplest Reinhard tonemapping operator, then you will get desaturated blacks. In this image, the top row is using Reinhard, the middle is straight line...

Maybe because Reinhard desaturates your blacks

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