POV-Ray : Newsgroups : povray.binaries.images : That cross, close up. Server Time
2 Aug 2024 18:07:04 EDT (-0400)
  That cross, close up. (Message 21 to 30 of 52)  
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From: St 
Subject: Re: That cross, close up.
Date: 15 Jul 2007 14:00:39
Message: <469a60c7$1@news.povray.org>
"Thomas de Groot" <t.d### [at] internlDOTnet> wrote in message 
news:469a0671$1@news.povray.org...
>
> "St." <dot### [at] dotcom> schreef in bericht news:4699d59f@news.povray.org...
>> Now with a brooch, or, as some of you might call it, a pin. With this 
>> image I cranked it up and used +a0.0 +am2, and it took 6.5 hours! The 
>> first two images took just 30 mins. each with standard AA.
>>
>>
>
> What I had not seen earlier, is that you seem to have used a (subdued) 
> celtic pattern as a basis, haven't you?

    Yes Thomas! :o)  In the earrings, it's a very easy and subtle 
'over-and-under' pattern signfying the celtic style. Of course, the 'Tree of 
Life' was also prevelant back then, apparently. ;)




 > In the brooch it shows more.

 Did you notice that the brooch is the earring design doubled-up? I'm sure 
you did. Getting that celtic knot (known as a 'Josephine knot'*) in the 
middle is just the top loops of the earrings interlaced with eachother - I 
raised some loop-edges, and lowered some others.


> Excellent work, btw. You are a multi-talented fellow Steve.


     Dang! You keep blushing, and now I am... Thank you.



     ~Steve~

   * It was only about 7 years ago that I learnt this name for this pattern, 
even though I'd used the pattern fairly extensively in my jewellery designs. 
The name, and the pattern, has significant meaning for me - my mother's name 
was Josephine, and that's also my daughters name too...



>
> Thomas
>


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From: Samuel Benge
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 15 Jul 2007 18:28:34
Message: <469a9f92@news.povray.org>
St. wrote:

 >    I'm not sure if it has made a difference or not, but what else
 >    could I change or add?

Alright, I have probably spent too much time with this, when I should 
have been finishing a tutorial. I *had* to make a cool object to show 
the gold texture, after all  :)

I don't really know how good it is, and you may need to change the gold 
color (I'm slightly [very slightly] color-blind). Here it is:

#declare golden = <1.0, 0.8, 0.4>;
  pigment{rgb golden}
  finish{
   diffuse 0.3
   ambient 0.0
   specular 1
   brilliance 2
   reflection{golden/2 metallic 1}
   metallic 1
  }
  normal{
   granite scale .025  poly_wave 0.5
   accuracy 0.1 bump_size -0.25
  }

That surface normal is there just to give it a little extra something. 
Notice the "metallic" keywords. I don't think they were part of the 
POV-Ray syntax long ago, but it's good to have them now. You can also 
reflect a color vector instead of just a float.

It may be an improvement, it may not be. It's all subjective.

 > (especially since we can find our own gold up here in the Gold
 >> Country!).
 >
 >    Lucky you! Send some my way!  :o)

Well, It's hard work finding the gold, and I haven't found too much. I'm 
not out there every day though, panning the creeks and traversing
treacherous mines. I live too far up the hill, and all the placer 
deposits seem to occur below 1500-200 feet elevation. I live at 4500'+.

~Sam


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gold_thingy.jpg


 

From: Janet
Subject: Re: That cross, close up.
Date: 17 Jul 2007 23:30:01
Message: <web.469d88273249039d8afa6c820@news.povray.org>
"St." <dot### [at] dotcom> wrote:
> "Janet" <par### [at] attnet> wrote in message

> > Can I have a pair of the earrings please?
>
>     It's a possibility.  ;)
>
>
>      ~Steve~

Oops! Sorry, I forgot you make the real thing too. They are very pretty.


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From: St 
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 8 Aug 2007 16:25:09
Message: <46ba26a5@news.povray.org>
"Samuel Benge" <stb### [at] THIShotmailcom> wrote in message 
news:469a9f92@news.povray.org...
> St. wrote:
>
> >    I'm not sure if it has made a difference or not, but what else
> >    could I change or add?
>
> Alright, I have probably spent too much time with this, when I should
> have been finishing a tutorial. I *had* to make a cool object to show
> the gold texture, after all  :)


        Hey Sam, first of all, that is fantastic! But, I couldn't figure out 
how to use your code with the Wings method that I use. So I came up with a 
different version that I've been working on continuously. Please see the 
attached and let me know what you think.

       Secondly, (and it should have been first), I'm *so sorry* that I 
haven't replied any sooner, and I really appreciate your advice. I think you 
know that. I don't mean to be rude in not replying, it's just that I've had 
some serious home problems lately although it may not look like it by myself 
posting around the groups recently.

   Heck, you know what I mean.




>
> I don't really know how good it is, and you may need to change the gold
> color (I'm slightly [very slightly] color-blind). Here it is:
>
> #declare golden = <1.0, 0.8, 0.4>;
>  pigment{rgb golden}
>  finish{
>   diffuse 0.3
>   ambient 0.0
>   specular 1
>   brilliance 2
>   reflection{golden/2 metallic 1}
>   metallic 1
>  }
>  normal{
>   granite scale .025  poly_wave 0.5
>   accuracy 0.1 bump_size -0.25
>  }
>
> That surface normal is there just to give it a little extra something.
> Notice the "metallic" keywords. I don't think they were part of the
> POV-Ray syntax long ago, but it's good to have them now. You can also
> reflect a color vector instead of just a float.
>
> It may be an improvement, it may not be. It's all subjective.
>
> > (especially since we can find our own gold up here in the Gold
> >> Country!).
> >
> >    Lucky you! Send some my way!  :o)
>
> Well, It's hard work finding the gold, and I haven't found too much. I'm
> not out there every day though, panning the creeks and traversing
> treacherous mines. I live too far up the hill, and all the placer
> deposits seem to occur below 1500-200 feet elevation. I live at 4500'+.

      If there are any big rocks in the stream/river, dig deep *in front* of 
the rocks. It's those rocks that stop the big nuggets.  ;)

      Try to use a fishing 'Bait Pump' too, very useful. Fill some buckets, 
and take them home to siv.  ;)

       ~Steve~



>
> ~Sam
>
>


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Attachments:
Download 'tol_round_ring.jpg' (113 KB) Download 'tol_bangle.jpg' (86 KB)

Preview of image 'tol_round_ring.jpg'
tol_round_ring.jpg

Preview of image 'tol_bangle.jpg'
tol_bangle.jpg


 

From: Stephen
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 04:05:00
Message: <web.46baca571951ecc0c4e49fa40@news.povray.org>

jewellery off.

Stephen


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From: Thomas de Groot
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 04:27:25
Message: <46bacfed$1@news.povray.org>
<speachless>

Thomas


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From: Stephen
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 05:15:01
Message: <web.46badab01951ecc0c4e49fa40@news.povray.org>
"Thomas de Groot" <t.d### [at] internlDOTnet> wrote:
> <speachless>
>
> Thomas



I really like the gold in the bracelet.


Stephen


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From: Thomas de Groot
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 07:15:37
Message: <46baf759$1@news.povray.org>
"Stephen" <mcavoys_AT_aolDOT.com> schreef in bericht 
news:web.46badab01951ecc0c4e49fa40@news.povray.org...
> "Thomas de Groot" <t.d### [at] internlDOTnet> wrote:
>> <speachless>
>>
>> Thomas
>
> That's a first :-)
Well, what can I say???  :-)

>
> I really like the gold in the bracelet.
...and the whole concept is an excellent job.

Thomas


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From: Stephen
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 08:10:00
Message: <web.46bb03191951ecc0c4e49fa40@news.povray.org>
"Thomas de Groot" <t.d### [at] internlDOTnet> wrote:
> "Stephen" <mcavoys_AT_aolDOT.com> schreef in bericht
> news:web.46badab01951ecc0c4e49fa40@news.povray.org...

> >
> > I really like the gold in the bracelet.
> ...and the whole concept is an excellent job.
>
> Thomas

Agreed!

Stephen


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From: St 
Subject: Re: That cross (attachment - 40.5kb jpg)
Date: 9 Aug 2007 09:03:17
Message: <46bb1095@news.povray.org>
"Stephen" <mcavoys_AT_aolDOT.com> wrote in message 
news:web.46bb03191951ecc0c4e49fa40@news.povray.org...
> "Thomas de Groot" <t.d### [at] internlDOTnet> wrote:
>> "Stephen" <mcavoys_AT_aolDOT.com> schreef in bericht
>> news:web.46badab01951ecc0c4e49fa40@news.povray.org...
>
>> >
>> > I really like the gold in the bracelet.
>> ...and the whole concept is an excellent job.
>>
>> Thomas
>
> Agreed!

      Oh, wow, thank you guys! It just spurs me on...  :o)

       Here's a necklace.  :o)

        ~Steve~


>
> Stephen
>
>


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Attachments:
Download 'tol_necklace.jpg' (257 KB)

Preview of image 'tol_necklace.jpg'
tol_necklace.jpg


 

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