 | | Introducing RACHAL - the Raytracing Challenge —Timothy Gould
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| | | Hi all, If you keep an eye on new articles on LDraw.org you may have noticed two new ones with the title RACHAL. Well, we haven't got a replicant working for us but we are relaunching my old raytracing challenges as part of LDraw.org. (URL) brief (...) (18 years ago, 30-Jan-07, to lugnet.cad.dev.org.ldraw, lugnet.cad.ray, lugnet.announce) !!
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| | | | | Re: Introducing RACHAL - the Raytracing Challenge —Zachary Best
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| | | | | (...) Awesome! Very nice model, and it should be a little easier than the disco scene due to minimal, if any, reflectives and transparents. I already have plenty of ideas, and can't wait to go tinkering. (18 years ago, 31-Jan-07, to lugnet.cad.dev.org.ldraw)
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| | | | | | | Re: Introducing RACHAL - the Raytracing Challenge —Timothy Gould
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| | | | | | (...) Hi Zach, Glad you've got ideas :) I think the disco scene was a too hard in retrospect. While we may throw in some reflection and trasparency in future models I doubt there will ever be anything as shiny as the Disco scene. Challenging is one (...) (18 years ago, 31-Jan-07, to lugnet.cad.dev.org.ldraw)
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| | | | | Re: Introducing RACHAL - the Raytracing Challenge —Zachary Best
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| | | | Well I submitted my entry: (URL) It was pretty fun, and I got to teach myself a few more POV tricks (like loops mainly). Nothing was changed in the MPD and I used L3PAO to convert to POVRAY and then I used Mesh-Enhancer on the minifig's hair to (...) (18 years ago, 6-Mar-07, to lugnet.cad.dev.org.ldraw)
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