/*
this code written by Ashley Rose Hale (LadyHavoc), on 2004-10-17, and placed into public domain
this implements Quadratic BSpline surfaces as seen in Quake3 by id Software
/*
this code written by Ashley Rose Hale (LadyHavoc), on 2004-10-17, and placed into public domain
this implements Quadratic BSpline surfaces as seen in Quake3 by id Software