POV-Ray: Newsgroups: povray.programming: Setting the render frame: Re: Setting the render frame

POV-Ray : Newsgroups : povray.programming : Setting the render frame : Re: Setting the render frame		Server Time 28 Jul 2024 14:29:53 EDT (-0400)

From: Chris Huff
Date: 16 Aug 2000 13:43:56
Message: <chrishuff-4EFCE0.12450916082000@news.povray.org>

In article <399aced3@news.povray.org>, "Henryk Mueller" 
<hen### [at] gmxde> wrote:

> But one other question: Why is the focal distance negative???

To let POV know if a focal distance has been specified...look at the end 
of the Parse_Camera() function in parse.c.

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

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