 | | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) The "so-what" would be that I, as someone who will eventually read in these files to create OpenGL renderings of them, would expect the matrices to be in column-major order, unless explicitly stated otherwise. Rob (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: Scott Wardlaw's GM EMD SD80 in Norfolk Southern trim
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(...) That's a nice locomotive! Seeing models like this that so closely resemble the trains I have seen near my house is neat. Jim (17 years ago, 21-Aug-07, to lugnet.trains, FTX)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) Umm, so what? LDraw is not, and should not, be dependent on OpenGL. Having worked with transformation matrix in both formats, I find the row-major format much easier to hand-edit than column-major organization. At least for LDraw-type usage (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) Page 16 of the OpenGL spec, v2.1 states: "Only convex polygons are guaranteed to be drawn correctly by the GL." Rob (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) Is this really what the LDRAW spec is stating? Because that would be contrary to the OpenGL spec, in which the standard ordering of matrices is column-major. So if you have a row like a b c d e f g h That would be interpreted in OpenGL as a e (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Looking for 7819 as a .DAT file
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Hi, I found 7740, 7815 and 7820 on brickshelf but unfortunately no 7819, does anyone has it as a file maybe? Why do I am looking for that? I want to include a lego room in my website (www.adri.de) with my (and maybe your?) lego MOCS and sets and (...) (17 years ago, 21-Aug-07, to lugnet.cad.dat.models)
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| | Pictures of QueLUG's layout at the Canadian Railway Museum
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This past weekend, August 18-19, QuéLUG was participating in a train show at Exporail - the Canadian Railway Museum in St-Constant, Québec. We had a 8'x45' layout (2,5 m x 13,5 m) featuring 3 train loops, 1 monorail loop, rural, residential and (...) (17 years ago, 21-Aug-07, to lugnet.town, lugnet.loc.ca, lugnet.loc.ca.qc, lugnet.org.ca.quelug, lugnet.trains) !
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) After reading the text (Great work on part of the LSC), these are my comments. I think it would be helpful to mention the used matrix in line type 1 is row orientated (more clearly then 'standard matrix'). A paragraph about line type 1 (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Scott Wardlaw's GM EMD SD80 in Norfolk Southern trim
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(URL) Please take a look at the rest of the pictures here: (URL) Thanks for looking, Scott (17 years ago, 21-Aug-07, to lugnet.announce, lugnet.trains, FTX) !
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| | Re: what makes a good engine shed?
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(...) For some inspiration on a large scale, I thought I'd post some links to video clips that show some of the current GE Locomotive manufacturing 'shed' in Erie, Pennsylvania... worth watching just to see the engines moving around by gantry crane (...) (17 years ago, 21-Aug-07, to lugnet.trains)
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| | Re: Sconti allo S@H LEGO
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(...) Marco, dicci che è merito tuo e il monumento non te lo leva nessuno! RoscoPC (17 years ago, 21-Aug-07, to lugnet.org.it.itlug)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) Keep in mind, the original LDraw tool treats concave quads as triangles, effectively ignoring the contained vertex. So, by the 0.27 "spec", concave quads are inappropriate. Which can be translated as they are disallowed, but the renderer copes (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: Nathan Sawaya on The Colbert Report
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Neat! Here's the interview online: (URL) (17 years ago, 21-Aug-07, to lugnet.mediawatch)
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| | Re: 1960's cabins motel
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(...) I wondered too but then I went up a level in his Brickshelf directory and realized that it is the (URL) 1960's road side restaurant> previously posted. (17 years ago, 21-Aug-07, to lugnet.town, FTX)
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| | Re: Indiana and Ohio GP7
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(...) Tim, the grilles aren't held together by any studs at all, just clips and bars (I'll have to take a pic to show you what I mean). If you would like to make stickers for me of the logo that would be fantastic! Thanks a bunch. :) (17 years ago, 21-Aug-07, to lugnet.trains, FTX)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(I'll comment on other items later, but want to get this out ASAP.) (...) This is a question for both Orion and the LDraw part library admins. If I write a program that splits all the concave quads in all existing official parts into two triangles, (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) I'm not sure yet what we on the LSC will decide with respect to concave quads. It may be that we'll change that paragraph to a recommendation. I personally don't like them, but I can see Orion's point. I may write a utility program to (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | swinging bot
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So i was at the play ground with the kids, you know, playing on the monkey bars, when i realized that the game was SWINGing. so, off to the swing set i went. my question. anyone actually TRYED to swing from a stand still, WITHOUT touching the (...) (17 years ago, 21-Aug-07, to lugnet.org.ca.rtltoronto)
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| | peeron inventory corrections
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aug 20 5810-1: Vanity Fun inventory is correct 5830-1: Fun-Day Sundaes inventory is correct 6102-1: Castle Mini-Figures 970c00 Black with Red Top should be 2 and there is 1 all black (17 years ago, 21-Aug-07, to lugnet.inv)
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| | Re: what makes a good engine shed?
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(...) Wow Tim. Thank you for your reply. The photos you provided are awesome! Got any more you might like to share?? I’m always looking for cool links I can reference when I’m building something. Actually at the moment I’ve been referencing (URL) (...) (17 years ago, 21-Aug-07, to lugnet.trains, FTX)
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