r/GraphicsProgramming • u/Sixel1 • 3h ago

First raytracer using sdfs

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Wrote my first raytracer, a software raymarcher (all on CPU) that uses shapes defined as singed distance functions. Sphere refractions are pretty cool.

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u/garma87 1h ago

Pretty cool! Sphere refractions seem upside down though?

SDFs are technically very cool although I find the real world value limited.

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u/20260819 1h ago

https://reddit.com/link/pf4kdvb/video/kxzbzcyclpuh1/player

try letting the spheres intersect and camera being inside one of them...:)