On Thu, 09 Dec 1999 19:02:37 -0500, Chris Huff wrote:
>In the Smellenbergh Multipatch, there is also a if() function. I don't 
>know if it is in the Superpatch. I think it is used like:
>if(A, B, C)
>If A is true, B is used, otherwise, C is used.

It is in the 3.1g superpatch, and it's used as you describe.  For some
reason I thought it was ?: but I'm pretty sure you're right.

-- 
These are my opinions.  I do NOT speak for the POV-Team.
The superpatch: http://www2.fwi.com/~parkerr/superpatch/
My other stuff: http://www2.fwi.com/~parkerr/traces.html

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