 | | Re: mindstorms sdk
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(...) I think you might very well be right since some things just don't seem to work right for some folks who have tried that particular IOMap. But I haven't been able to find where it is off yet. Which offset were you trying to use? You need to (...) (17 years ago, 21-Aug-07, to lugnet.robotics.nxt)
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| | Re: LDraw File Format Spec 1.0 DRAFT - Call for Public Comments
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(...) I'm new to this community, and am just learning 3D graphics, but I will comment on this as someone who will eventually use this file format to read in and render these parts in 3D. 1. Character encoding - for a file spec, not specifying this (...) (17 years ago, 21-Aug-07, to lugnet.cad)
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| | Re: what makes a good engine shed?
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(...) Just looked at your link after posting my previous message, the clerestory roof is another interesting way of doing it. Tim (17 years ago, 21-Aug-07, to lugnet.trains, FTX)
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| | Re: what makes a good engine shed?
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(...) I actually googled the images to suit the example I thought of rather than having them saved. . In the UK many larger sheds had Northlights, i.e. a ridged roof with glass in the north facing slopes to get the best light. Often the ridges were (...) (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 think the original suggestion that we mention that it is in row-major format is valid. I agree that the fact that OpenGL (almost certainly one of the top two most used 3D APIs on the planet) uses column major format is a good reason to (...) (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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(...) 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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