3 ms·
I mentioned it in another comment, but Inigo Quilez has a page on this: https://iquilezles.org/articles/sdfxor/ https://iquilezles.org/articles/sdfxor/.
by ChadNauseam 2y ago
I mentioned it in another comment, but Inigo Quilez has a page on this: https://iquilezles.org/articles/sdfxor/ https://iquilezles.org/articles/sdfxor/.