POV-Ray: Newsgroups: povray.binaries.images: checkered plane and focal blur

POV-Ray : Newsgroups : povray.binaries.images : checkered plane and focal blur		Server Time 7 Nov 2024 15:33:14 EST (-0500)

From: Wagner
Subject: checkered plane and focal blur
Date: 9 Jul 2004 09:35:00
Message: <web.40ee9e12c3361db6ca9ab1450@news.povray.org>

Take a look in the intersections on the plane.

Could someone tell me what is causing that?

Thanks,
Wagner - Brasil

Post a reply to this message

Attachments:
Download 'metal.jpg' (32 KB)

Preview of image 'metal.jpg'

From: Severi Salminen
Subject: Re: checkered plane and focal blur
Date: 9 Jul 2004 12:22:14
Message: <40eec636$1@news.povray.org>

Wagner wrote:
> Take a look in the intersections on the plane.
> 
> Could someone tell me what is causing that?

I think it is the way Pov-Ray does FB - I don't know the technical 
reason. Try increasing blur samples and setting variance to 0 (not 
0.000000000000000000000000000000001 but 0). That usually fixes most FB 
artifacts.

Severi

Post a reply to this message

From: Wagner
Subject: Re: checkered plane and focal blur
Date: 9 Jul 2004 12:40:00
Message: <web.40eec948d78ed42155038fbd0@news.povray.org>

Severi Salminen wrote:
> I think it is the way Pov-Ray does FB - I don't know the technical
> reason. Try increasing blur samples and setting variance to 0 (not
> 0.000000000000000000000000000000001 but 0). That usually fixes most FB
> artifacts.
>
> Severi

Setting variance to 0 worked !!!!!

Thanks Severi

Post a reply to this message

From: SomeOne
Subject: Re: checkered plane and focal blur
Date: 9 Jul 2004 14:27:21
Message: <40eee389$1@news.povray.org>

What texture did you use for the large ball? It looks very nice.

"Wagner" <nomail@nomail> schreef in bericht
news:web.40ee9e12c3361db6ca9ab1450@news.povray.org...
| Take a look in the intersections on the plane.
|
| Could someone tell me what is causing that?
|
| Thanks,
| Wagner - Brasil

Post a reply to this message