anton mikhailov@antovsky·Apr 4, 2016@sjb3d man there are some cool primitives possible by inversion :) https://en.wikipedia.org/wiki/Dupin_cyclide…1
Simon Brown@sjb3dReplying to @antovsky@antovsky nice, the elliptic Dupin cyclides look totally doable as a max norm distance field9:22 AM · Apr 4, 2016·Twitter Web Client
Simon Brown@sjb3d·Apr 4, 2016Replying to @sjb3d@antovsky oh no wait I missed the quartic, it looks expensive... :(
