Subject:
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Re: POV-RAY question
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Newsgroups:
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lugnet.cad.dev
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Date:
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Tue, 24 Aug 1999 17:41:54 GMT
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Reply-To:
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JSPROAT@IO.antispamCOM
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Viewed:
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505 times
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Scott R Dennett wrote:
> On 8/23/1999, at 8:58 PM, Sproaticus wrote:
> > Try playing with the "ambience" value on the piece you want to • light up.
> > Basically, the • ambience
> > value tells POV-Ray how much light is bounced off the object, • so an object
> > with a really high ambience value (whether it's transparent or • not) will
> > appear very bright. It won't cast shadows, though, but this • may be okay;
> > shadows take forever to render.
> OK, read the docs(well just on that subject) but it didn't
> really help me.
> I'm one of those people who don't really understand some(most)
> of that
> stuff.
> Where am I supposed to set the ambience?? Is it something you
> have
> to set for each piece that you want with a different ambience
> value??
I goofed on the spelling; it's "ambient" and not "ambience". Anyway, modify
in the "finish" section of the sub-part you want to light up. e.g. in the
L3P output file, find the sub-part you want to light up, and change from:
finish {
ambient AMB
diffuse DIF
}
to:
finish {
ambient 2
diffuse DIF
}
You'll need to play around with the value; basically anything over 1 (one)
will appear to be brighter than the surrounding objects.
Cheers,
- jsproat
p.s. Your e-mail client's line-wrapping is messing up the message text.
What do you have your wrapping set to? Almost everyone uses a value between
75 and 79.
--
Jeremy H. Sproat <jsproat@io.com>
http://www.io.com/~jsproat
Darth Maul Lives
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Message is in Reply To:
 | | Re: POV-RAY question
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| (...) trying (...) lights (...) light up. Arg, (...) other machine, so (...) ambience (...) so an object (...) not) will (...) may be okay; (...) OK, read the docs(well just on that subject) but it didn't really help me. I'm one of those people who (...) (25 years ago, 24-Aug-99, to lugnet.cad.dev)
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