 | | LD4DStudio 1.1 Beta 1 Available
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I finally completed LD4DStudio 1.1 Beta 1, You will find it on (URL) version introduces a whole boatload of changes and additions, see the release notes section for a complete overview. (URL) also updated the manual and added some technical (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | Re: 127,000 bricks in 110 seconds!
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(...) Wonderful venue for the flag Ted, I will definately get out there to see it (nice that I work 5 minutes away). Scott (15 years ago, 15-Jun-09, to lugnet.trains.org.scltc, FTX)
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| | Re: Mirror matrix question
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Hi Kevin, Here's the problem. A mirror plus a rotation can look just like a mirror across another axis. Ugly 2D ASCII art example: .|b --- .|. Mirror the b to the left. d|. --- .|. Rotate 180 degrees. .|. --- .|p That looks just like you mirrored (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | train MOC needed for Brickfair: Washington DC, August 2009
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Hi Train Builders, We have a town MOC registered for Brickfair called Alpine Village and would like an operating 9V Alpine train MOC to complete the scene. We are set with track and the controller. If you are interested in building a Swiss mountain (...) (15 years ago, 15-Jun-09, to lugnet.trains)
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| | Re: Mirror matrix question
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(...) Hi Tim, Thanks. Math is not my specialty, so all help is appreciated. If the user has rotated the mirrored submodel, doesn't the vector normal then also get rotated? The hope was there was a way to separate the mirrored aspect of the rotation (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | The LEGO Group to Participate in NMRA National Train Show 2009
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As part of the National Train Show on July 10-12, 2009 in Hartford, CT, Jamie Berard, set designer of the newly released 'Emerald Night' and employee of The LEGO Group (TLG), will participate as part of the show. Jamie will be giving a talk on both (...) (15 years ago, 15-Jun-09, to lugnet.trains, lugnet.events, lugnet.announce, FTX)
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| | Re: LSynth 3.0 setup tutorial updated [DAT]
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(...) Thanks. I'll use that one then. Let me take advantage of this thread to suggest the inclusion of another element in the lsynth mpd: the Fibre Optics Cable x400. This is the one that came with the RCX, Spybots and several Exoforce sets, has the (...) (15 years ago, 15-Jun-09, to lugnet.cad.mlcad)
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| | Re: Mirror matrix question
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(...) You can also use SR 3D Builder to build your mirrored/symmetric models. You build a side and the program will build the other, mirrored one. It automatically substitute and rotate non symmetric parts and is compatible with lDraw/MLCad file (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | STX Europe ship built by LEGO Bricks competition (winners)
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STX EUROPE Competition posted on LUGNET last year. (URL) STXEUROPE-Blockdoker> Here is the winners of the competition. Plus the Jury picks of other designs by other people. Winner of the (URL) Oasis Category> design Thilo Schön. Winner of the (URL) (...) (15 years ago, 15-Jun-09, to lugnet.announce, lugnet.mediawatch, lugnet.general, FTX) !
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| | Re: Mirror matrix question
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(...) Not sure if this helps but... If you solve (M11+1) x + M12 y = - M13 M21 x + (M22+1) y = - M23 and then normalise the vector (x,y,1) the result will be a vector normal to the mirroring plane. To test that you indeed have a rotation/mirror you (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet� design.
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(...) Oh, I almost forgot to mention, your MOC looks absolutely incredible!!! Mark (15 years ago, 15-Jun-09, to lugnet.trains)
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| | Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet� design.
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(...) Awesome! Thanks, Mathew!! That's exactly what I wanted to see. I think what I'm building is shaping up to be quite similar, although I'm waiting on parts from the UK. Those darn 1x1x2 corner window pieces are hard to get now. I had to order (...) (15 years ago, 15-Jun-09, to lugnet.trains)
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| | Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet” design.
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(...) Hi Russell, Thanks for the tip! I really appreciate your help. Mark (15 years ago, 15-Jun-09, to lugnet.trains)
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| | Re: LPub Bad results with LDView
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(...) Way back in olden times we created some programs to automate the mirroring process. (URL) anyone feel like testing the programs out to see how well they hold up with all the new parts available today? Don (15 years ago, 15-Jun-09, to lugnet.cad)
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| | Re: Mirror matrix question
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(This should probably have been in lugnet.cad.dev, and I almost put it there, but decided that it wouldn't make much difference.) I don't know the answer to this question. I'm responding any, just to let you know that I did read the question, since (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | Re: Mirror matrix question
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(...) I don't think so. (...) What if you mirror it again to get back to an unmirrored state, then run the code in mirwiz to create a submodel that only looks mirrored (but actually just flips pieces to look mirrored and substitutes opposite wedges, (...) (15 years ago, 15-Jun-09, to lugnet.cad)
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| | Re: LEGO® set 10197 - Fire Brigade
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(URL) Pictures> on Eurobricks David (15 years ago, 15-Jun-09, to lugnet.town, FTX)
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| | Re: Has Anyone Tried This and Will it Work?
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(...) Clifton, The problem with using a gutted 9v motor is the friction. The motor has a lot of side sprung friction for the electrical brush power pickups. I've been successful making power pickups using the ealy style 9v wheelsets. (URL) These (...) (15 years ago, 14-Jun-09, to lugnet.trains)
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| | Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet� design.
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(...) Thanks Russel. Mark, I did pretty much the same thing. The model that Russell pointed out was the first thing I built after coming out of my dark age, and my first real train MOC. If I were to do it again, I might use the nose from the Alaska (...) (15 years ago, 14-Jun-09, to lugnet.trains)
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| | Re: Transparent colors in POV-Ray
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(...) I'd say that a nice temporary solution would be just to allow a simple stud shrinking option for L3P generated studs and let people deal with LGEO separately. LGEO has less problems in this regard anyway as many of the parts are created as (...) (15 years ago, 15-Jun-09, to lugnet.cad.ray)
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