POV-Ray : Newsgroups : povray.general : focal_point : Re: focal_point Server Time
20 Apr 2024 11:11:58 EDT (-0400)
  Re: focal_point  
From: Alain
Date: 8 Nov 2016 18:40:06
Message: <58226256$1@news.povray.org>
Le 16-11-08 à 18:22, Mike Horvath a écrit :
> Should I apply the camera transforms before or after I specify focal_point?
>
> Mike

If you apply your transformation before you set focal_point, it will 
affect the location and direction of the camera only. If you apply it 
after, then, focal_point will be transformes along with everything else.

So, if you want to move/rotate your camera and keep your focal_point 
stationary, set it after the transformation.
If you want the focal_point to remain stationary relative to the camera, 
set it before the transformation.


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