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Preview of dithering-shader

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Shaders, WebGL & Creative Coding · Dithering & ASCII

dithering-shader

Real-time ordered Bayer dithering post-processing effect for 3D scenes, built for react-three-fiber and plain Three.js.

Why it’s a gem
The retro dither look as a drop-in r3f pass, done properly in screen space.

Visit github.com

Author: Niccolo Fanton (@niccolofanton)
Type: GitHub repository
License: MIT
Added: Aug 17, 2026
Domain: github.com

dithering r3f postprocessing shaders

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