POV-Ray : Newsgroups : povray.general : POV won't eanable photons Server Time
31 Oct 2024 14:10:29 EDT (-0400)
  POV won't eanable photons (Message 1 to 3 of 3)  
From: patchwerk
Subject: POV won't eanable photons
Date: 5 Aug 2005 18:27:07
Message: <42f3e7bb@news.povray.org>
Greetings! I've been a POV user since 1994, although I've been on a three 
hiatus. I can't get POV 3.5 to use photon maps. I've got the photon{} block 
in global settings, and the proper photon{} blocks in the light_source, as 
well as target keywords, etc as appropriate in the objects. I'm getting no 
warnings or errors, it's simply skipping the photon step.


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From: Slime
Subject: Re: POV won't eanable photons
Date: 5 Aug 2005 19:25:41
Message: <42f3f575$1@news.povray.org>
> I've got the photon{} block
> in global settings, and the proper photon{} blocks in the light_source, as
> well as target keywords, etc as appropriate in the objects. I'm getting no
> warnings or errors, it's simply skipping the photon step.


Can you reduce your code to a small scene file that demonstrates the
problem, and then show us?

 - Slime
 [ http://www.slimeland.com/ ]


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From: Lonnie
Subject: Re: POV won't eanable photons
Date: 6 Aug 2005 16:35:01
Message: <web.42f51eb98886083e3b3a698d0@news.povray.org>
"Slime" <fak### [at] emailaddress> wrote:
> > I've got the photon{} block
> > in global settings, and the proper photon{} blocks in the light_source, as
> > well as target keywords, etc as appropriate in the objects. I'm getting no
> > warnings or errors, it's simply skipping the photon step.
>
>
> Can you reduce your code to a small scene file that demonstrates the
> problem, and then show us?
>
>  - Slime
>  [ http://www.slimeland.com/ ]

I have this problem as well, with both 3.5 and 3.6.  It doesn't happen all
the time, but once it starts all I can do is close POV and restart it to
build photon maps.  When I reboot the problem goes away for a while and
then pops up again.  Frustrating to say the least.


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