Comment Comment by rjkaplan Author here. That's a neat trick!> I mention this because the mystery of the getDistance() function is often one of the tricky parts of demos like these.I agree! In the demos I use a library I wrote to generate 2D distance fields: https://github.com/ryankaplan/gpu-distance-fieldIt's also pretty fast :) parent rjkaplan 6 years ago
> I mention this because the mystery of the getDistance() function is often one of the tricky parts of demos like these.
I agree! In the demos I use a library I wrote to generate 2D distance fields: https://github.com/ryankaplan/gpu-distance-field
It's also pretty fast :)