POV-Ray : Newsgroups : povray.binaries.images : Wood Flute Server Time
7 Aug 2024 11:20:11 EDT (-0400)
  Wood Flute (Message 1 to 5 of 5)  
From: Lonnie
Subject: Wood Flute
Date: 21 Apr 2006 16:20:00
Message: <web.44493dc2c8f40229cb42fdf90@news.povray.org>
Scale model of an oak recorder I've owned since childhood.  The body was
modeled with Moray, CSG cutaways in POV.


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From: Trevor G Quayle
Subject: Re: Wood Flute
Date: 21 Apr 2006 17:10:00
Message: <web.4449494857fe24576c4803960@news.povray.org>
"Lonnie" <lon### [at] yahoocom> wrote:
> Scale model of an oak recorder I've owned since childhood.  The body was
> modeled with Moray, CSG cutaways in POV.

Nice.  However, I can see some black speckles on the far side of the cut-out
in the view on the bottom left. Is it a coincident surface problem?  Or just
something that will disappear when AA is used?


-tgq


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From: John VanSickle
Subject: Re: Wood Flute
Date: 21 Apr 2006 19:42:51
Message: <44496dfb$1@news.povray.org>
Lonnie wrote:

> Scale model of an oak recorder I've owned since childhood.  The body was
> modeled with Moray, CSG cutaways in POV.

I've found that a granite pattern with frequency set to 10 makes a 
pretty good wood-like pattern.

Regards,
John


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From: Lonnie
Subject: Re: Wood Flute
Date: 22 Apr 2006 14:10:01
Message: <web.444a703b57fe2457cb42fdf90@news.povray.org>
> I can see some black speckles on the far side of the cut-out
> in the view on the bottom left. Is it a coincident surface problem?  Or just
> something that will disappear when AA is used?

I'm not really sure about it.  Using a lathe object with CSG can alway
produce some unexpected artifacts - in this case it doesn't seem to be a
coincident problem.  If I change the spline type from cubic to quadradtic
it goes away in that place and reappears in others.  Frustrating!


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From: DJ Wiza
Subject: Re: Wood Flute
Date: 22 Apr 2006 18:09:38
Message: <444aa9a2@news.povray.org>
Lonnie wrote:
> Scale model of an oak recorder I've owned since childhood.  The body was
> modeled with Moray, CSG cutaways in POV.
> 
> 
> ------------------------------------------------------------------------
> 

It reminds me of something that happened at this one time in band camp...

-DJ


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