In article <39f62a60@news.povray.org>, "Bill DeWitt" 
<the### [at] earthlinknet> wrote:

> Below is how far I got today. And as I said, all I am trying for is a 
> simple "Y".

Just a "Y"? That's easy...
function {if(-y, R1(x,y,z), R1(-abs(x)+y,y,z))-1}

Getting the branches to branch is what would make the function so 
complex, and getting random variations in branch numbers, size, length, 
etc. will be even more difficult. And the result probably won't render 
in a reasonable speed.

-- 
Christopher James Huff
Personal: chr### [at] maccom, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tagpovrayorg, http://tag.povray.org/

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