dithering

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I wrote a Raytracer for DOS, 16 VGA colors

I wrote a Raytracer for DOS, 16 VGA colors

905K views • 15 years ago

Bisqwit writes a raytracer from scratch in C++ for DOS, rendering in the 16-color VGA palette at 640x480. The video also covers color quantization and ordered dithering.

Sonic behind waterfall - RetroArch shader comparison

Sonic behind waterfall - RetroArch shader comparison

30K views • 9 years ago

PenguinWeirdness

A one-minute demo comparing RetroArch shaders on the Sonic the Hedgehog waterfall, where Sega Genesis dithering creates a transparency effect. It shows how different shaders emulate the CRT look.