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From: Ken
Subject: Mystery Pigment II
Date: 6 Apr 2001 00:51:12
Message: <3ACD4B0C.C92161EF@pacbell.net>
Recompressed to reduce file size.

-- 
Ken Tyler


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Attachments:
Download 'mytrypig.jpg' (88 KB)

Preview of image 'mytrypig.jpg'
mytrypig.jpg


 

From: Bob H 
Subject: Re: Mystery Pigment II
Date: 6 Apr 2001 02:29:40
Message: <3acd6254$1@news.povray.org>
I refuse to believe this is a 2D object or image_map until you give proof.

  E-)  <--- 3D shutter glasses on

Bob H.


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From: Ken
Subject: Re: Mystery Pigment II
Date: 6 Apr 2001 03:32:28
Message: <3ACD7108.9DB031EB@pacbell.net>
"Bob H." wrote:
> 
> I refuse to believe this is a 2D object or image_map until you give proof.

A Doubting Thomas, eh!

This needs MegaPov (Based on code originally posted by Ron Parker -
modified by yours truly to achieve this amazing incredible effect)

#declare P1 = pigment { rgb  0}
#declare P2 = pigment { rgb .5}
#declare P3 = pigment { rgb  1}
  
#declare MysteryPigmentII=
pigment{#local C=array[6]{

     pigment{P1}
     pigment{P1}
     pigment{P2}
     pigment{P2}
     pigment{P3}
     pigment{P3}}

#local T=sqrt(3);#local B=pigment{radial pigment_map{ #local i=0;
#while(i<6)[i/6 C[i]][(i+1)/6 C[i]]#local i=i+1;#end}}radial
pigment_map{#local i=0;#while(i<6)#local a=(i+.5)*60*y;#local G=1.5*T;[i/6
gradient x pigment_map{[1/3 B scale 1/G rotate -a][1/3 B translate vrotate(
T*x, a)rotate -a scale 1/G]}scale G rotate a][(i+1)/6 gradient x pigment_map{
[1/3 B scale 1/G rotate -a][1/3 B translate vrotate(T*x,a)rotate -a scale
1/G]}scale G rotate a]#local i=i+1;#end}translate x warp{repeat 5*x}warp{
repeat T*z}scale .5}

#declare Test = function { pigment { MysteryPigmentII } }
  
plane { y,0 

texture {

pigment { average
  pigment_map {
                [.5 function {Test} rotate -90*x]
                [.5 function {Test} rotate -90*x translate y*.01]
              }
 rotate 90*x
         }


   normal { average 
    normal_map {
                [.5 granite 5 scale .25]
                [.5 function { Test } 5 rotate -90*x translate .01]
              }
 rotate 90*x
         }

   finish { ambient 1 }
}

texture {
  pigment { rgbt <.45,.3,.25,.5>}
}

}

camera { location<5,5,-5> look_at y*-2}

light_source { <0,100,-1000> rgb 1}


-- 
Ken Tyler


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From: Bob H 
Subject: Re: Mystery Pigment II
Date: 6 Apr 2001 16:07:51
Message: <3ace2217@news.povray.org>
Wow, it really is a plain plane!  Sorry to have doubted you.  Glad you
posted the pov script for that.

Bob H.


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From: Margus Ramst
Subject: Re: Mystery Pigment II
Date: 7 Apr 2001 19:00:27
Message: <3acf9c0b@news.povray.org>
"Ken" <tyl### [at] pacbellnet> wrote:

> Recompressed to reduce file size.
> 

Mommy, it hurts my eyes...

-- 
Margus Ramst

Personal e-mail: mar### [at] peakeduee
TAG (Team Assistance Group) e-mail: mar### [at] tagpovrayorg
Home page http://www.hot.ee/margusrt


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From: Ken
Subject: Re: Mystery Pigment II
Date: 7 Apr 2001 19:20:18
Message: <3ACFA0BA.1F6D89FB@pacbell.net>
Margus Ramst wrote:

> Mommy, it hurts my eyes...

Then take your finger out of it.

-- 
Ken Tyler


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From: Ken Matassa
Subject: Re: Mystery Pigment II
Date: 7 Apr 2001 23:18:33
Message: <3ACFDB4D.6184@pacbell.net>
Bob H. wrote:
> 
> Wow, it really is a plain plane!  Sorry to have doubted you.  Glad you
> posted the pov script for that.
> 
> Bob H.

Don't you just love Ken's spagety(?) code? 

Ken Matassa


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From: Ken
Subject: Re: Mystery Pigment II
Date: 7 Apr 2001 23:30:32
Message: <3ACFDB60.A0B19D09@pacbell.net>
Ken Matassa wrote:

> Don't you just love Ken's spagety(?) code?

It's all part of the mystery :)

-- 
Ken Tyler


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From: David Fontaine
Subject: Re: Mystery Pigment II
Date: 8 Apr 2001 00:13:14
Message: <3ACFE484.3A33956F@faricy.net>
Very interesting...

--
David Fontaine  <dav### [at] faricynet>  ICQ 55354965
My raytracing gallery:  http://davidf.faricy.net/


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From: Steve
Subject: Re: Mystery Pigment II
Date: 9 Apr 2001 14:33:04
Message: <slrn9d3ueo.qq3.steve@zero-pps.localdomain>
On Sat, 07 Apr 2001 20:30:40 -0700, Ken wrote:
>
>
>Ken Matassa wrote:
>
>> Don't you just love Ken's spagety(?) code?
>
>It's all part of the mystery :)

It was posted in the wrong group too.

-- 
Cheers
Steve              email mailto:ste### [at] zeroppsuklinuxnet

%HAV-A-NICEDAY Error not enough coffee  0 pps. 

web http://www.zeropps.uklinux.net/

or  http://start.at/zero-pps

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