POV-Ray : Newsgroups : povray.advanced-users : How to read camera "up" parameter ? : Re: How to read camera "up" parameter ? Server Time
1 Jul 2024 06:15:01 EDT (-0400)
  Re: How to read camera "up" parameter ?  
From: clipka
Date: 12 Oct 2009 17:57:28
Message: <4ad3a648$1@news.povray.org>
Kubiack schrieb:
> 
> However, as I move my camera (with the "location" vector), the "up" and "right"
> vectors changes (automatically) to rotate the camera. I want to print these data
> on the debug console.
> 
> My question is : how can I read these values ?
> 
In official POV-Ray, there is no way to read those values; you will have 
to mimic POV-Ray's internal computations.

There may be patches out there to add such functionality, but I don't 
know any; IIRC even MegaPOV doesn't have it.


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.