 | | Re: 32007b Tread
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[x-post and FUT lugnet.cad.dev] (...) And in lugnet.cad.dat.parts, Marc Klein wrote: (...) I like Marc's idea better than putting the tread pieces in Tyre (and the hub would then go Wheel, I guess). Then again, I've never liked the way tyres are in (...) (25 years ago, 18-Feb-00, to lugnet.cad.dev, lugnet.cad.dat.parts)
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| | MacLDGLite 0.5 Available
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For the Mac owners here in cad.dev I'm making available the first, minimally useful macLDGLite, which is a port of Don Heyse' last week's source code (version 0.5.) It has some really ugly aspects, but it can open files and draw them in orthographic (...) (25 years ago, 18-Feb-00, to lugnet.cad.dev)
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| | LDS ver 0.27 - Great News!
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(URL) new version of LDraw Script Compiler has a couple of (IMHO) useful new features: * 3-D Points can be added, subtracted, and multiplied with each other. (At last, Steve!) Syntax: P1 [=] P2 [+ | - | *] P3 Examples: P1 = P2 + P3 is equal to: (...) (25 years ago, 17-Feb-00, to lugnet.cad, lugnet.cad.dev)
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| | Re: Dat web sites
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Ok, I'm working on drawing the big wheels, an Mindstorms tyre I'll see later if i'm able to draw the big shock absorber. -- Damien et Nathalie Duquennoy 26, rue du belvédère 69210 L'ARBRESLE dduquenn@club-internet.fr (URL) Wilson (...) (25 years ago, 16-Feb-00, to lugnet.cad, lugnet.cad.dev)
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| | 8880 wheel & tire (no .DAT iet)
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I would like to apologyse, to everyone o tryed to download the *.png image files, because they couldn't get them. The problem was in the HTTP Server which was transfering these files (*.png) in text format, so every browser would show you a nice (...) (25 years ago, 16-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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(...) You are welcome, but if you require anything else, just say so. Note: I found out that my CAD program, when saving an stl file, actually gives a warning (opens dialog box) if there are any open surfaces in the design, but lets you save anyway, (...) (25 years ago, 16-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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(...) Yes. Thanks a lot for your very clear explanations, and for the time you passed. Marc Klein A Mindstorms fan. (25 years ago, 16-Feb-00, to lugnet.cad.dev)
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| | Re: Dat web sites
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(...) does not have the necessary wheels or the large shock absorbers. -- Jonathan Wilson wilsonj@xoommail.com (URL) (25 years ago, 15-Feb-00, to lugnet.cad, lugnet.cad.dev)
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| | Dat web sites
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Hello, I've read in LDLite documentation that there are some web sites to find some .dat files. Paul Gyugyi mentioned Wood4 and mudray. Could someone give me the address of those sites or of some others. I'm searching for the .dat file from 8422 (...) (25 years ago, 15-Feb-00, to lugnet.cad, lugnet.cad.dev)
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| | .cad.dat ng's (was Re: Sorry !)
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[x-posted to lugnet.admin.general] (...) I wonder if it's time to think about a redesign of the .dat ng's. There's a significant amount of off-topic posting, and at least one group is going unused. To me, that indicates the newsgroup definitions are (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev, lugnet.admin.general)
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| | anyone have a wig? (minifig male hairpiece)
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Does anyone have a "DAT" file for the male hairpiece (for the minifig) that they'd be willing to let me use? Please let me know. Thanks in advance, Franklin Franklin W. Cain | fwcain@yahoo.com | (URL) | (URL) OF MY EMAIL ADDRESS FOR UNSOLICITED (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev, lugnet.cad.dat.parts)
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| | Re: stl2dat conversion tool beta2
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(...) What I mean is : _ _ _______face a /b / /face / In that to apply a optional line you have: : (a) must be BIGGER tha (45) but : (b) must be LESSER than (90+45) Assumming both angles are positive, and that 45 is the reference angle we talk about (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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On Mon, 14 Feb 2000 20:06:37 GMT, Rui Martins <Rui.Martins@link.pt> wrote: [SNIP] (...) What do you mean ? Isn't a = b ? \ b| \ | _ _ _______face a / / /face / (...) The merging is done only for strict coplanar and adjacent facets, and the removed (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev)
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| | Re: Ldglite/Linux and sub-parts
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Don Heyse wrote... (...) "some of that l3lab source" is in the mail for you. I have sent you my spinning-cube-replac...draw-model OpenGL test program from last summer. I didn't (and still don't) know enough OpenGL to make it faster than L3Lab, so I (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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(...) This should be one of your top priorities, since unwanted data only slows down the rendering programs. (...) Iep, but the valid values for the angle differ. (...) See my previous reply about merges ! (...) I don't think so ! Where have you (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta3
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(...) haven't eaten all weekend, cheesh, Boy was I ungry last Night. (...) OK. (...) Be carefull, with these merges, because every time you merge two polys, by a facet, you remove 1 or 2 points (tris or quads). And you can only due this if they are (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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(...) Until here the ascii ART is correct, but from here on forward it's NOT, because the ascii art is representing a front view, and nothing tells you that poly [1 3 4 2] is coplanar with tri [3 6 4] In fact if you read the previous mails carefully (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | Re: stl2dat conversion tool beta2
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(...) The normal is explicitely given in STL files. (...) Yes. I have planed to optimize this point. I think it is the same case for internal cylinders. The angle must be convex and not concav. However, it is not done yet. (...) I use case 1: _ _ (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | Re: New LDraw version ?
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(...) Read lugnet.cad.*. Lotsa messages in the last few days. But you probably know that by now. (...) Umm, Tim, you *might* want to re-iterate just what information is needed for a download page on ldraw.org. Specifically, the author needs to (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | Re: MLCAD and LDRAW
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(...) Actually, if Nathaniel wants to share the part, and possibly get feedback, he should post if to (URL) If he wants it to be included in a future parts update, he should email it to partsref@worldnet.att.net. Steve (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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