 | | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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I've tested LdGLite 0.7.3 on Linux, and the line width option worked fine! Thanks! While rendering a model with steps, I noticed that the whole image is rerendered at each step. Is this normal? I don't remember right now if the same thing happened (...) (24 years ago, 29-Dec-00, to lugnet.cad, lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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(...) "Premature optimization is the root of all evil". Especially don't optimize away functionality! Seriously all stricmp needs to do is pass each character through the toupper() macro which uses a look-up table. I've just re-written all the (...) (24 years ago, 29-Dec-00, to lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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(...) stricmp is slower, though the difference is most likely immeasurable in the big picture. No, it is more a matter of principle, to know what you are dealing with, to be in control of of your data - in stead of not really knowing whether it is (...) (24 years ago, 29-Dec-00, to lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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In lugnet.cad.dev, Lars C. Hassing writes: [snip] (a bunch of stuff about (...) It was on a linux system where I had copied all the DAT files from a smbmounted Windows filesystem and somehow ended up with them all in UPPERCASE. This is probably not (...) (24 years ago, 29-Dec-00, to lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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Don Heyse wrote... (...) I really would like to find the cause of the problem, because L3P relies on the same routines, and it does work for L3P. All filenames are internally made lowercase (FixDatName), so I don't have to worry about any following (...) (24 years ago, 29-Dec-00, to lugnet.cad.dev)
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| | Re: Ldraw.organization (was: License revision 1)
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(...) Dissagree... (...) Or you use a Revison Control type system.... (...) Alternativly If anyone here can talk CORBA it might be worthwile considering using an app written with that to allow for distribution from various sites according to an (...) (24 years ago, 28-Dec-00, to lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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(...) Well I'm not positive anything I wrote works correctly, but I'm not sure it got to the functions mentioned above in this case. There seemed to be a bunch of special case checks for files like light.dat and primitives where the determinant is (...) (24 years ago, 28-Dec-00, to lugnet.cad.dev)
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| | Re: Line Thickness and Antialiasing in LdGLite 0.7.3
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Don Heyse wrote... (...) I don't understand why that should be necessary. FixDatName() should handle case-sensitivity. Are you sure platform_fixcase(Sub...tDatName); // Should NOT do this for model files. localize_path(SubPartDatName); work (...) (24 years ago, 28-Dec-00, to lugnet.cad, lugnet.cad.dev)
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| | Line Thickness and Antialiasing in LdGLite 0.7.3
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LdGLite version 0.7.3 in now available. With all the talk about line widths and antialiasing around here lately I decided to add it to ldglite. Heck, it only took about an hour to make the changes. As Lars recently proclaimed, "Hooray for OpenGL"! (...) (24 years ago, 27-Dec-00, to lugnet.cad, lugnet.cad.dev)
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| | Re: January LDraw MOTM Competition
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I mean the front page picture for the competition. The internal shots and stuff are fantastic! (...) (24 years ago, 27-Dec-00, to lugnet.cad.dev.org.ldraw, lugnet.cad)
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| | Re: January LDraw MOTM Competition
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Cathedral of Ice is nice, but the rendering doesn't show it off very well. It doesn't look very much like a Lego construction, and it looks tiny when it is shot from the high viewpoint. If it were rendered from a mini-figs-eye view, it would look (...) (24 years ago, 27-Dec-00, to lugnet.cad.dev.org.ldraw, lugnet.cad)
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| | Re: Patterned parts authoring
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Here's how I got started: Using the *text* editor of your choice (I use Notepad), open up the DAT file of the corresponding blank/un-patterned part (973.dat forthe minifig torso; 3626b.dat for the minifig head; (etc.)). Look at the code inside this (...) (24 years ago, 27-Dec-00, to lugnet.cad.dev)
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| | Re: January LDraw MOTM Competition
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(...) that (...) Several good models, but I found the voting easy. I voted for Brad Hamilton's Cathedral of Ice! I couldn't in good conscience vote for my own when there's one I like better. Nice work, Brad! ;-) --Ryan (24 years ago, 27-Dec-00, to lugnet.cad.dev.org.ldraw, lugnet.cad)
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| | Patterned parts authoring
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Recently I bought #7134 A-Wing Fighter and succumbed to the urge to build it in MLCad. When I got to doing the pilot, however, I found once again that I had to substitute the patterned head, torso, and helmet for other patterned parts because not (...) (24 years ago, 27-Dec-00, to lugnet.cad.dev)
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| | Re: DAT file for 'Adventurer' wheel
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(...) Thanks, I'm glad you found the model interesting! It has to be my most unplayable model ever, though. The front wheel doesn't even turn! I have to agree with you that tuk-tuk rides are pretty unforgettable. I mostly ended up using the river (...) (24 years ago, 25-Dec-00, to lugnet.cad.dev)
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| | Re: DAT file for 'Adventurer' wheel
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(...) I was planning to hold the submission until the parts library terms of use license was finished. (...) Yeah, I can do that! Fredrik (24 years ago, 25-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) Yes, for shure. The hand work is generally adding keywords, sometime I do only portion of the part and I add other primitives (like the spheric primitive in Technic Liftarm 1 x 7 with 2 ball joints - 32173.dat) Sometimes, I only modelise a (...) (24 years ago, 24-Dec-00, to lugnet.cad.dev)
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| | January LDraw MOTM Competition
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Wow. That time of month (and year!) again. Sneaks up on a person. Some really excellent entries this month. This ones gonna be tough: (URL) the entries that included them, I have added page links to the model names. Adds a little to the fun, I (...) (24 years ago, 24-Dec-00, to lugnet.announce, lugnet.cad, lugnet.cad.dev.org.ldraw)
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| | Re: Rubber Black (was: New Part - 30187 Minifig Motorcycle with 3 Wheels Body)
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Paul Easter wrote... (...) Yes, just look at LDView... ((URL) One problem with 256 is that MLCad does not have it available. It only (...) You apparently cannot select colors 256-511 using the mouse. You'll have to type in the number. The number is (...) (24 years ago, 24-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) Salut Marc, et merci pour ta reponse. I visited your website and read your tips about using SolidWorks. I undestand what you mean now for the primitive detection, making the objects in CAD using polygons instead of circles. That makes things a (...) (24 years ago, 23-Dec-00, to lugnet.cad.dev)
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| | Re: Rubber Black (was: New Part - 30187 Minifig Motorcycle with 3 Wheels Body)
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(...) Is this something that will only show when rendering? OR do you think that the LCad software will eventually get that detailed? (...) I'm not sure if it is overkill. There are so many colors that are undefined(as far as I know). Is there a way (...) (24 years ago, 23-Dec-00, to lugnet.cad.dev)
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| | Re: Ldraw.organization (was: License revision 1)
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Leonardo Zide <leonardo@centroin.com.br> wrote in message news:3A43B5EF.1D8B7F....com.br... (...) Great! (...) Sounds good. (...) Ok. Whatever works best. I'll be talking to people within the next few weeks about LCAD stuff, exchanging information (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)
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| | Re: Ldraw.organization (was: License revision 1)
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(...) I've already started writing the program, so far it only downloads the list of files and checks for the missing ones. If I have enough time, I might have something working tomorrow or maybe next week. I wasn't going to give the user a list of (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)
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| | Re: Special tools used to build/design parts?
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Hello everybody (...) My stl2dat converter handles the edgelines and conditional edgelines. The conditional edgelines are created between two facets when the angle between these two facets is below a given value. This value can be set. If the angle (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) Yes that's it. You must check the tesalation of circular portions of a part to make the detection of primitive work, the facetisation of cylindric portion of the part must fit exactly the facetisation of circular primitives that is 16 edges (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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On Wed, 20 Dec 2000 21:59:51 GMT, Steve Bliss <steve.bliss@home.com> wrote: And Marc Klein has created an STL2DAT (...) The STL format is used for the stereolithography fast prototyping machines. It choose this format because it can be produced by (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) Hi everybody I was off yesterday, so I only see this intersting thread today. I made my stl2dat conversion program for this purpose. The STL format is used for the stereolithography fast prototyping machines. It choose this format because it (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Ldraw.organization (was: License revision 1)
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Leonardo Zide <leonardo@centroin.com.br> wrote in message news:3A3F58E5.CD9F8B....com.br... (...) Cool. Would the download program provide information about the updates so people can download only what they want instead of the latest version? Why (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)
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| | Re: DAT file for Castle Maiden Hat?
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I'd LOVE to have a DAT file for this part too... Anyone? -Andy Lynch ----- Original Message ----- From: "Franklin W. Cain" <fwcain@yahoo.com> (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Castle Maiden Hat?
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Help! I need to borrow the Castle Maiden Hat from some kind-hearted soul out there. I need to encode a LegoCAD data file for this piece as part of a special, secret project of mine. Thanks in advance, and Happy Holidays! Franklin Franklin Cain (and (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev, lugnet.general, lugnet.castle, lugnet.people, lugnet.market.jambalaya, lugnet.market.buy-sell-trade)
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| | DAT file for Castle Maiden Hat?
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Help! I need a DAT file for the Castle Maiden Hat (the conical cap that looks like a dunce cap). If you've got a DAT file for this piece, *PLEASE* send me a copy of the DAT file. (I need this for a special, secret project.) If no one has already (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) and give it a spin. Hopefully this means the end of facetted space helmets! :] Thanx! KDJ ___...___ LUGNETer #203, Windsor, Ontario, Canada (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) I remember hearing about that. But it's not a big deal, as what I mean is that I can model the shapes to be accurate, in terms of having the proper curves, blends, etc on some of the more complicated parts. I can make it all fit to whatever (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) Hey, this could work! I can spit .STLs outta Pro/E no-problemo. I do it all the time at work. For Steve, I believe the "STL" stands for "stereolithography". We generate these files at work and feed them into a stereolithography machine. It (...) (24 years ago, 22-Dec-00, to lugnet.cad.dev)
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| | Re: help!! what color code is "burgundy"?
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(...) OK, I've checked these colors using MLCAD and L3Lab, and I believe that color code "261" is the best choice. I'll be sending the revised DAT file in just a second. Thanks, again. :-) Franklin (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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| | Re: re-name "patterned" parts?...
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(...) Good point. I've only dealt with one part, so far, that this became an issue with: the (Minifig) Witch's Cauldron. But that one measured at "1/2" (inn between the plates for "1/3" and "2/3"), so I just used decimals (i.e., ".5"). If it had (...) (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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| | Re: DAT file for 'Adventurer' wheel
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What a flashback! I will never forget those autorickshaw rides I had in India back in '87. They were smaller there but yet... Thank you Fredrik! /Tore (...) -- Tore Eriksson Sweden ICQ: 76066510 LEGO: MOC++++ FS,SP,TO++ TC+ LS YB@m (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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| | Re: DAT file for 'Adventurer' wheel
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Hi, Fredrik, Did you ever submit this part to Steve for inclusion into the next parts update? Would you mind registering this part with Tore (so it will be listed in his parts tracker)? Thanks, Franklin (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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| | Re: Special tools used to build/design parts?
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(...) No big deal. Just make a few parts, OK? (...) Ouch. Never mind about the parts, you do what you need to do. steve (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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| | Re: DAT file for 'Adventurer' wheel
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I've made a simple version of the wheel. It's in a Willys Jeep model posted on lugnet.cad.dat.models, but without the search function, it's pretty hard to find. In the mean time, you can grab it from the DAT file included in this URL: (URL) (24 years ago, 21-Dec-00, to lugnet.cad.dev)
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