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 | | Re: Call for Nominations: 2005 LDraw.org Steering Committee
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| (...) Since they've done a decent job (IMO), I'd like to re-nominate the current members, including... Orion Pobursky -gyug (21 years ago, 6-Jan-05, to lugnet.cad.dev.org.ldraw, FTX)
| | | | | Re: Johnny Thunder and Blackheart's Gold (Update 1/5)
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| Yes, it was quick, but I had some free time, and thought since I went so long for the last ones, I'd do a double entry for today. Thus, Part VI is now ready for viewing: (5 URLs) The whole thing (thus far), when moderated: (URL) Comments are (...) (21 years ago, 6-Jan-05, to lugnet.adventurers, lugnet.general)
| | | | | Re: Call for Nominations: 2005 LDraw.org Steering Committee
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| (...) Since they've done a decent job (IMO), I'd like to re-nominate the current members, starting with Tim Courtney. (21 years ago, 6-Jan-05, to lugnet.cad.dev.org.ldraw, FTX)
| | | | | Re: Mathematical assistance please
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| (...) Ooooops, I see now I was totally barking up the wrong tree, you need to WORK OUT the alpha angle, sorry. But transforming the co-ordinate system should still work. ROSCO (21 years ago, 6-Jan-05, to lugnet.cad.dev)
| | | | | Re: Mathematical assistance please
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| (...) Or maybe another way to look at it (got this from old lecture notes): Goal: rotate about arbitrary vector A by alpha Idea: we know how to rotate about X,Y,Z So, rotate about Y by beta until A lies in the YZ plane Then rotate about X by gamma (...) (21 years ago, 6-Jan-05, to lugnet.cad.dev)
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