Beauty Approximations

The source position on the skeleton is now available as a point attribute. Also added option to remove segments that has a point as an output allowing only segment to segment curves as I suspect this will be useful. 

Cleaned up the output to be contained inside a boundary. 

Now adding attributes for what primitive spawned the medial axis. Next up to add single points. Edit: added single points (see second pic).

Now handling infinity lines.

As Houdini doesn't have a node to produce the medial axis I'm testing to integrate the boost.polygon library. Looks like I got it working. Need to draw the lines that go to infinity and then actually use the input geo from Houdini. Boost.polygon docs here . My git here .

 Wrangler to find the "cover zone" around a 3d shape. A bit unoptimized atm.

Similar to this  guy, I've taken some time to study papers from Eugene Chng  and others. Result is a dynamic scattering system where placement and growth is determined by simulating individual plants with species based preferences.