libnurbs C++ NURBS library The goal of libnurbs is to provide a clean, robust and powerful library with the ability to define, manipulate, and analyze NURBS curves and surfaces. We will be building off of the foundation provided by the openNURBS library, implementing functionality missing from that library and making changes as needed. The goal of the openNURBS effort is increased interoperabilty between various CAD systems, so they have no incentive to develop or release a more full-featured library (that's Rhino, their commercial platform) - hence the need for this project.