This release relates to subdivision surfaces, which provides a way of modelling smooth organic surfaces while dealing with an easier to work with lower resoluti

This release relates to subdivision surfaces, which provides a way of modelling smooth organic surfaces while dealing with an easier to work with lower resolution polygon cage. http://en.wikipedia.org/wiki/Subdivision_surface http://en.wikipedia.org/wiki/Subdivision_surface This library is mostly of interest to users of Renderman who need to match the Renderman subd implementation so they can create tools which position geometry on a subd rendered in Renderman.