"Ron Parker" <ron### [at] povrayorg> wrote in message
news:slr### [at] fwicom...
> On 2 Oct 2001 13:23:47 -0400, Ron Parker wrote:
> >On 2 Oct 2001 09:46:56 -0400, Ron Parker wrote:
> >>On Tue, 2 Oct 2001 15:45:55 +0200, Nekar Xenos wrote:
> >>>I don't get it. Is there supposed to be a bicubic patch in here?
> >>
> >>Nope.  For my hand-coded bicubic patches, you have to find my IRTC
> >>entry.
> >
> >Or... TADA!  My new sig!
>
> Of course, that one was boring, and I can't leave well enough alone, so...
>
> --
> #macro R(P)z+C(P)C(P)C(P+1)C(P+1)+z#end#macro P(A)bicubic_patch{type 1u_steps
6
> v_steps 6R(1)R(3)R(5)R(7)translate 9*z-2pigment{blue 1}}#end#macro C(Z)#local
B=
> asc(substr(A,Z,1))-65;<mod(B,4)div(B,4)>#end#local
=union{P("ABEFUQWS")P( file://RON
> "WSXTLOJN")}P("JNKLCGCD")union{O}union{O translate 3*x}light_source{0
1}//PARKER

Cool! Pity about the ( file://RON thingy, I guess you could just change it to
(// RON  and then it should be fine on Outlook Express as well.

- Nekar

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