On Wed, Jan 27, 2010 at 11:01, Clifford Yapp <[email protected]> wrote: > A fair bit of the foundational logic of expressing CSG shapes in BREP > form is present - what we still need to do is ... > b) generate a "evaluated nurb" that is the result of boolean operations on > the BREP versions of the CSG primitives - that gives us an evaluated > NURBS version of a CSG model. (this is hard) ... > b) in particular will take some dedicated, focused time - there are some > thorny mathematical issues to work out when intersecting NURBS > surfaces.
I assume you guys have seen this site and its papers: http://www.aerohydro.com/products/rg/rg.htm#papers -Tom ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ BRL-CAD Developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/brlcad-devel
