POV-Ray : Newsgroups : povray.binaries.images : just some simple Objects for a simple Background, done with a simple POV-Ray ... : Re: just some simple Objects for a simple Background, done with a simple POV-Ray ... Server Time
4 Nov 2024 15:12:13 EST (-0500)
  Re: just some simple Objects for a simple Background, done with a simple POV-Ray ...  
From: Fabien Hénon
Date: 9 Jul 2000 17:37:21
Message: <3968EFFB.7E5379D0@club-internet.fr>
What I meant is that you can see 'jagged' lines of the sphere as though
there are three or four semi transparent which are a bit larger than the
actual one.
I am sorry to contradict you, but the sphere is not as smooth as it can
be.
Maybe it is onely the JPEG artifacts.







> > Nice one.
> > One comment : You should play with the confidence and variance
> value for
> > the focal_blur . ( Confidence with something like 0.999999 and
> variance
> > with 1/1000000). It is going to take longer to render but the
> sphere in
> > the background will look better.
> >

> The sphere is in the very near foreground (can you see shadows of
> here [is 'sphere' female in english too ??? in german it is ...]
> on the plane???) and I did use very high confidence/variance
> values. As you can see there is no "dithering-like"-pattern in
> the sphere... the sphere is completely soft, as it should be ...
> But, of course I used a camera-aperature of 3.0 ... the highest
> value, moray allowed me to set directly..
>
> --
>
>  ,',    Jan Walzer      \V/  http://wa.lzer.net     ,',
> ',','   student of      >|<  mailto:jan### [at] lzernet ',','
>   '   ComputerScience   /A\  +49-177-7403863         '


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