POV-Ray: Newsgroups: povray.newusers: camera orbit with simultaneous image plane rotation: Re: camera orbit with simultaneous image plane rotation

POV-Ray : Newsgroups : povray.newusers : camera orbit with simultaneous image plane rotation : Re: camera orbit with simultaneous image plane rotation		Server Time 2 Jul 2024 21:26:05 EDT (-0400)

From: Stephen
Date: 18 Jan 2011 09:11:45
Message: <4d359fa1$1@news.povray.org>

On 18/01/2011 1:45 PM, bobsta wrote:
> Could you please give me more detailed syntax, or a reference to the relevant
> manual /wiki page, on how to implement this. Thanks.

 From the help

3.3.1.1.2 The Sky Vector

frame_numnber:

3.2.1.3.6 Built-in Variables

Using frame_numnber requires you to do a bit of arithmetic to get a 
meaningful number,
For instance: 1 - (final_frame - frame_numnber)/final_frame


-- 
Regards
     Stephen

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