pigment {
   cells
   turbulence <1, 1, 1>
   omega 0.33
   lambda 6
   matrix < 0.66, 0, 0,
            0.7, 0.66, 0,
            0, 0, 0.66,
            0, 0, 0 >

   pigment_map {
      [ 0 color rgb <0.392157, 0.368627, 0.27451>  ]
      [ 0.4 color rgb <0.572549, 0.462745, 0.368627>  ]
      [ 1 color rgb <0.00392157, 0.0196078, 0.054902>  ]
   }
 }

   normal {
      cells
      1
      turbulence <1, 1, 1>
      omega 0.33
      lambda 6
      matrix < 0.66, 0, 0,
               0.7, 0.66, 0,
               0, 0, 0.66,
               0, 0, 0 >
   }

   finish {
      ambient rgb <0, 0, 0>
      reflection {  rgb <0.1, 0.1, 0.1>
         metallic 1
      }
   }



and a sample impage

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Attachments:
Download 'this could be a foo-fighter.png' (149 KB)

Preview of image 'this could be a foo-fighter.png'

> and a sample impage

Where is it?

Ray

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Excellent! Thank you.

I see you base (all?) your textures on different cells uses. I confess that 
I had never explored those possibilities.

Thomas

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Thomas de Groot wrote:
> Excellent! Thank you.
> 
> I see you base (all?) your textures on different cells uses. I confess that 
> I had never explored those possibilities.

A crackle with the solid option would provide a similar effect, with 
less need for turbulence at the expense of slower rendering.

Regards,
John

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"Ray Bellis" <use### [at] raybellismeuk> wrote:
> > and a sample impage
>
> Where is it?
>
> Ray

The "foo-fighter" is the sample image

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"Thomas de Groot" <t.d### [at] internlDOTnet> wrote:
> Excellent! Thank you.
>
> I see you base (all?) your textures on different cells uses. I confess that
> I had never explored those possibilities.
>
> Thomas

Right, the most textures I published here are based on cells, but
I of course I use other patterns too.


hint!
"slope" is a very interesting pattern for incredible many variations
of stone/sand/rock-textures.

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John VanSickle wrote:
> Thomas de Groot wrote:
> 
>> Excellent! Thank you.
>>
>> I see you base (all?) your textures on different cells uses. I confess 
>> that I had never explored those possibilities.
> 
> 
> A crackle with the solid option would provide a similar effect, with 
> less need for turbulence at the expense of slower rendering.
> 
> Regards,
> John
lol...Says the guy who invented the cells pattern to the guy whose just 
been exploring crackle solid...oh the ironies

here is a never-finished picture I made utilizing the cells pattern 
exclusively:
http://www21.brinkster.com/jrcsurvey/temp/topiary.jpg

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"Jim Charter" <jrc### [at] msncom> schreef in bericht 
news:47c51acc@news.povray.org...
> lol...Says the guy who invented the cells pattern to the guy whose just 
> been exploring crackle solid...oh the ironies
>

That is called Progress!  :-)

Thomas

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"Jim Charter" <jrc### [at] msncom> schreef in bericht 
news:47c51acc@news.povray.org...

> here is a never-finished picture I made utilizing the cells pattern 
> exclusively:
> http://www21.brinkster.com/jrcsurvey/temp/topiary.jpg

Ah yes, I remember that one! Strangely enough, I just forgot, over the years 
to see what I could do with cells...

Thomas

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news: 47c52298$1@news.povray.org...
>
> "Jim Charter" <jrc### [at] msncom> schreef in bericht 
> news:47c51acc@news.povray.org...
>
>> here is a never-finished picture I made utilizing the cells pattern 
>> exclusively:
>> http://www21.brinkster.com/jrcsurvey/temp/topiary.jpg
>
> Ah yes, I remember that one! Strangely enough, I just forgot, over the 
> years to see what I could do with cells...
>
> Thomas
>
>

Here are background buildings made with a height_field from a cells pattern
http://marc.jacquier.free.fr/Erasmus.htm

Marc

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