Encapsulates most globals of circle demo into a config object
Makes circle demo more colorful
Sloppy pentagon tracking of centroid with radius as sqrt of area
This isn't tied into rgb coordinates - I just thought it was entrancing
Plays with tweaking crazydelic to expand wisp drawing
Circles tracking points, attached by edges, with centroid
Merge pull request #3 from mcamiano/master

A few more processing displays