POV-Ray : Newsgroups : povray.pov4.discussion.general : New camera, or new camera docs illustrations. : Re: New camera, or new camera docs illustrations. Server Time
29 Feb 2024 02:58:22 EST (-0500)
  Re: New camera, or new camera docs illustrations.  
From: clipka
Date: 27 May 2009 13:30:00
Message: <web.4a1d78961369cabff708085d0@news.povray.org>
"scott" <sco### [at] scottcom> wrote:
> Then, of course you could specify both "hfov" *and* "vfov" if you really
> wanted both directions to be fixed, this would allow for non-square pixels.

Not the ideal solution, as getting from the desired image & pixel aspect ratios
(which I expect to be *the* known values in such cases) to the angles requires
some messing around with trigonometrics.

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