CGAL users discussion list

hi Dougal,

actually, we are pretty much interested in the way you compute the
intersections - we'll have soon an intern working on this topic. do you
have your own lib? or do you use an existing lib such as IRIT or SINTEF
Spline lib.

we would also be interested in some experimental data.

pierre


> Hi,
> I have included CGAL into my application and successfully executed the two
> examples in :
> http://www.cgal.org/Manual/last/doc_html/cgal_manual/Surface_mesher/Chapter_main.html
> My application is a NURBS surface modeler. My application can query any
> Nurb
> surface with a ray and return the intersection (if one exists).  I
> understand
> this is the only requirement for the CGAL library to mesh the surface?
> However
> i do not understand how to configure the CGAL oracle so that it uses my
> NURBS
> surface ray intersection to generate the points for the mesh?
> Is it possible to post some code showing more generic use of the surface
> meshing functionality? (i.e not implicit or gray level image surfaces)
> Thanks in advance for any assistance,
> Dougal
>
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