On Tue, 21 Nov 2000 21:16:03 -0700, Dawn McKnight wrote:
>I'm trying to get a text string centered, and I remembered this thread. 
>Chris, can I use min_extent() and max_extent() on a string, or is it
>only applicable to single characters?  

It will work with almost any finite primitive, which includes a multicharacter
text object.  It fails on some CSGs, though; most notably on intersections and
differences.

>For that matter, if the function is not part of POV natively, where can
>I find the function?

It's part of MegaPOV and other patches like it.

-- 
Ron Parker   http://www2.fwi.com/~parkerr/traces.html
My opinions.  Mine.  Not anyone else's.

Post a reply to this message