 | | Raytracing pearl —Timothy Gould
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| | | Hi all, I was wondering if anyone had a get texture defnition for pearl grey (like the 1x2 bricks with grilles in the Santa Fe cars). It seems to have quite different properties to other Lego colours. Thanks for any help, Tim (19 years ago, 18-Jan-06, to lugnet.cad.ray)
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| | | | | Re: Raytracing pearl —Koyan Töreni
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| | | | | "Tim Gould" <t.gould(AT@)lancast...c(DOT.)uk> wrote in news:ItAHyG.34w@lugnet.com: (...) I use this definition from Todd Lehman's collection: (URL) (19 years ago, 18-Jan-06, to lugnet.cad.ray)
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| | | | | | | Re: Raytracing pearl —Timothy Gould
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| | | | | | | (...) Thanks for that Koyan. I already use that one and find it is not quite right to my eyes so I was hoping someone had tweaked it. Tim (19 years ago, 18-Jan-06, to lugnet.cad.ray)
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| | | | | | | Re: Raytracing pearl —Tore Eriksson
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| | | | | | (...) Now, that's what I call a Pearl Script! *lol* (Sorry, couldn't stop myself) (19 years ago, 18-Jan-06, to lugnet.cad.ray)
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| | | | | Re: Raytracing pearl —Sven Moritz Hein
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| | | | Hi Tim, IMHO the suggested color is too coarse (is this the right word?). It needs to be more blotchy. My suggestion is: #declare Pearl_Light_Gray= texture{ pigment{ bozo color_map { [0.2 rgb <0.55, 0.55, 0.57>] [0.5 rgb <0.6, 0.6, 0.62>] } scale 10 (...) (19 years ago, 20-Jan-06, to lugnet.cad.ray)
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| | | | | | Re: Raytracing pearl —Timothy Gould
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| | | | (...) Hi Sven, Thank you very much it looks very accurate. I think it's a great improvement and I'll add it to my colour definitions. Tim (19 years ago, 20-Jan-06, to lugnet.cad.ray)
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