Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!usc!elroy.jpl.nasa.gov!sdd.hp.com!spool.mu.edu!uunet!mcsun!unido!cat!joerg
From: joerg@cat.de (Markus Schichtel)
Newsgroups: comp.graphics
Subject: Re: 3-d splines
Message-ID: <yk#%h2.[q5@cat.de>
Date: 4 Mar 91 23:05:36 GMT
Organization: C.A.T. Kommunikations-System
Lines: 21


Zap Andersson (zap@lysator.liu.se) schrieb am 26. 2.:
> jpjst@unix.cis.pitt.edu (James P. Joyce) writes:
>
> >I have a set of 3-points.  I would like to draw a spline through these
> >points.  Does anyone have any references or pointers to where I can look
> >this up?
>
> >Its easy enough to draw splines through 2-D points, but I'm not sure how
> >to do it with 3-points.
>
> If what yuu refer to as 2D splines is a set of Y points as a '}ifunction'

May I suggest to look into literature on Bezier or Bspline techniques
they are formulated to use them in d-space.
For more infos feel free to e-mail me personally.
Markus

---
  Markus Schichtel (joerg@cat.de)                     
  C.A.T. Kommunikations-System, Frankfurt, Germany