POV-Ray: Newsgroups: povray.newusers: Photons from HDRI lighting?

POV-Ray : Newsgroups : povray.newusers : Photons from HDRI lighting?		Server Time 31 Oct 2024 21:28:11 EDT (-0400)

From: Arno
Subject: Photons from HDRI lighting?
Date: 27 Feb 2007 08:50:00
Message: <web.45e436ae2ff4abe2f7c2da9e0@news.povray.org>

Quick question:

Do photons work when there are no lights in a scene and radiosity (with
HDRI) is the only source of light?

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From: Trevor G Quayle
Subject: Re: Photons from HDRI lighting?
Date: 27 Feb 2007 09:20:01
Message: <web.45e43e0d9a9095f0c150d4c10@news.povray.org>

"Arno" <nomail@nomail> wrote:
> Quick question:
>
> Do photons work when there are no lights in a scene and radiosity (with
> HDRI) is the only source of light?

No, photons are a property of light_sources.

-tgq

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