> In practice, the author presumably with the desired output image and backed into this esoteric format, but I'm not following how. I actually don't think this

> In practice, the author presumably with the desired output image and backed into this esoteric format, but I'm not following how. I actually don't think this is how he did it. You might notice the font is kind of weird. I think he started with an SDF font and created the "assembly language" from that. https://en.m.wikipedia.org/wiki/Signed_distance_function https://en.m.wikipedia.org/wiki/Signed_distance_function