Show HN: FiniteCurve – Draw a photo with one continuous, non-intersecting line

finitecurve.com

7 pointskoala_man3 comments

This multi-weekend side project draws an arbitrary photo using a single space-filling line, creating shades of gray by varying the line density.

It's written in C++ compiled to WASM, with a React.js interface.

This is really cool. Did you have previous experience working with graphics or did you have to learn it as you built this?

Thanks! The geometry and SVG/spline aspects were new to me, as was React.js. The bulk of the logic was more familiar graph algorithms.