 | | MPD to LDR converter?
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I'll post this here in the main group... Is there a utility that can convert an MPD file to a consolidated LDR file? -Duane (19 years ago, 8-Aug-07, to lugnet.cad)
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| | LSynth rubber band question
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I built a model containing a rubber band I'd like to model with LSynth and LDraw: (URL) The real rubber band>> So I want to stretch the rubber band between the 1x1 round plates, but it also needs to be pinched together and pushed down slightly (...) (19 years ago, 7-Aug-07, to lugnet.cad, FTX)
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| | LDraw All-In-One-Installer - Seeking permission from software programmers
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Dear contributor to the LDraw System Of Tools, We would like to include your program files listed below (the “Product”) in our new LDraw.org All-In-One-Installer, (the “Work”) to be published by LDraw.org: ___...___ Program The purpose of this (...) (19 years ago, 6-Aug-07, to lugnet.announce, lugnet.cad, lugnet.cad.dev.org.ldraw)
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| | Set 6636 different part shown in instruction
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Has anybody an idea which part is showing on the box of the set 6636 that looks like 2486 (Bar 1 x 8 x 2)? From the picture it has to be "Bar 1 x 8 x 3" but the set containted in real part 2486. Or was it only a mistake by TLC when they changed the (...) (19 years ago, 4-Aug-07, to lugnet.db.scans, lugnet.parts, lugnet.cad)
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| | LDraw.org's July 2007 Model, Scene and Part of the Month Winners
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Congratulations to the winners of the July 2007 Model/Scene/Part Of The Month (MOTM/SOTM/POTM) contests: (URL) MOTM, Prinoth Leitwolf Snowgroomer by Han Crielaard> (URL) SOTM, Valley of the Dark Lords by Philip Heinrich> (URL) POTM - Best Part, (...) (19 years ago, 1-Aug-07, to lugnet.cad, lugnet.cad.dev.org.ldraw, lugnet.announce, FTX) !
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| | Re: Sticker Generator for LDRAW / MLCAD
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(...) There is C code for a point in polygon implementation here: (URL) only 8 lines of code for the whole thing, but it supports arbitrary polygons, including ones with holes. UNDERSTANDING the algorithm might take a little work, but the page (...) (19 years ago, 26-Jul-07, to lugnet.cad)
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| | Re: Sticker Generator for LDRAW / MLCAD
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Sorry that it has taken me so long. In fact, I am still working on creating quadrilaterals and triangles to fill the largest spaces possible. My main hang-ups are: reducing processing time a working point-in-polygon test I have found two different (...) (19 years ago, 26-Jul-07, to lugnet.cad)
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| | Re: Sticker Generator for LDRAW / MLCAD
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(...) If you can work out regions of identical colour I believe there is a theory that says you can fill it with no more than 2N (where N is the number of corners) triangles. This is probably a good way of doing it for complex shapes. If I ever get (...) (19 years ago, 25-Jul-07, to lugnet.cad)
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| | Re: Sticker Generator for LDRAW / MLCAD
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(...) Keep in mind that doing it both ways is probably a lot more difficult than just doing it one way. For example, if you have a 1-pixel thick plus sign, you need at least 3 quads (to avoid overlap), and your algorithm needs to deal nicely with (...) (19 years ago, 24-Jul-07, to lugnet.cad)
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| | Re: Sticker Generator for LDRAW / MLCAD
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(...) Sorry, long quads is really what I meant by a line. So, that's exactly what the program does. I should have an update out later today or tomorrow that combines pixels vertically as well. Thanks, Scott (19 years ago, 24-Jul-07, to lugnet.cad)
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