"Christian Froeschlin" <chr### [at] chrfrde> wrote in message 
news:4aef0656$1@news.povray.org...
> Captain Jack wrote:
>
>> A couple of the things I want to be able to do with it are to generate 
>> images that occupy specific portions of the screen, and to be  able to 
>> map a "hot point" of a moving object in an animtion to apply other 
>> effects in other software.
>
> You might wish to have a look at screen.inc. It should help with
> the first part of your problem and provide a framework for writing
> a 3d to 2d projection macro.

Thanks... I was so busy looking through the POV source I didn't think to 
look in the scene files.

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