 | | New part: Trailer Base 4 x 16 x 1
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I have created another new (old) part: Trailer Base 4 x 16 x 1 It's on the parts tracker as x510.dat (URL) left out the inforcementrib underneat, which is nonfunctional in CAD. I used the same orientation as the other trailer base (968.dat). (...) (20 years ago, 22-Jul-05, to lugnet.cad.dat.parts)
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| | Re: New part: Brick 1 x 8 without Centerstuds
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(...) Isn't it strange that this part hasn't been created yet? I took for granted it was made a long time ago. /Tore (20 years ago, 22-Jul-05, to lugnet.cad.dat.parts)
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| | New part: Brick 1 x 8 without Centerstuds [DAT]
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I noticed that the old 1 x 8 brick without centerstuds has not been created for LDraw, yet. This part is not even listed in the Peeron database either. This variant is used in the CA period a lot, although I have a red brick which seems ABS to me. (...) (20 years ago, 22-Jul-05, to lugnet.cad.dat.parts)
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| | Re: Stickers in different colors
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How do you create stickers in Ldraw? And would these render out to POV? I've tried a couple of things, but either the programs don't work well or the stickers don't render out. (20 years ago, 21-Jul-05, to lugnet.cad.dat.parts)
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| | Stickers in different colors
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I found a sticker with black town car grille pattern in good condition, so I'm going to create this sticker in LDraw. This sticker has been used in a few different colors: * Black pattern on yellow surface (set 646) * Black pattern on red surface (...) (20 years ago, 21-Jul-05, to lugnet.cad.dat.parts)
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| | part 2347 [DAT]
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im sure someones been waiting for this just as long as I have. 0 Excavator Bucket 3 x 6 with Teeth 0 Name: 2347.ldr 0 ROTATION CENTER 0 0 0 1 "Custom" 0 ROTATION CONFIG 0 0 2 24 -59 13 -53 -60 13 -53 2 24 -60 13 -61 -60 13 -53 2 24 -60 13 -61 -56 13 (...) (20 years ago, 9-Jun-05, to lugnet.cad.dat.parts)
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| | Stickers from set 386 [DAT]
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Hello, I have created the stickers from set 386 (Red cross helicopter and ambulance). The stickersheet contains multiple copies of 3 different stickers: Large red cross Small red cross Text L-386 The sticker sheet contains the number 004631, so I (...) (20 years ago, 4-Jun-05, to lugnet.cad.dat.parts)
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| | Re: Part requests: Lots and lots of parts
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(...) I have posted these parts on ldraw part tracker (URL) 44292.dat> (URL) 44308.dat> I plan to modelize the following parts (URL) Wheel Technic 14 x 70 mm Futuristic> + (URL) matching tire> (URL) BIONICLE claw> (URL) BIONICLE hook> (20 years ago, 4-May-05, to lugnet.cad.dat.parts, FTX)
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| | Re: Part 41770 certified but missing sub-file??
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(...) Doh! I thought I had already installed the latest parts update. My goof. (20 years ago, 28-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721 [DAT]
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(...) Good idea with a twist primitive (twist.dat ?). Perhaps it would be simpler if it were only in one octant: 2 24 0 0 0 0 0 1 2 24 0 0 1 1 1 1 2 24 1 1 1 0 1 0 2 24 0 1 0 0 0 0 POV code would be: //x - yz = 0 quadric { <0,0,0>, <0,0,-1>, (...) (20 years ago, 27-Apr-05, to lugnet.cad.dat.parts)
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| | 6 sided string "primitive" with emphasis on primitive! [DAT]
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Since there was some discussion about this... I posted the 4 sided one here (URL) of these are very "good" as in high fidelity, they totally do not model that the string is 3 twisted cylindrical/toroidal shapes, but for black string they work pretty (...) (20 years ago, 26-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721
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(...) Hey, thanks testing it out. You're right about the conditionals zig-zagging a bit. I still have the feeling that if the surface were pinned down to the concave green line those zig-zags would go away. But I couldn't decide whether to divvy it (...) (20 years ago, 26-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721 [DAT]
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(...) The following are the appropriate conditionals for Don's surface. Playing with it you can have angles where the conditionals seem to go too far, but it's certainly much better than the current ones. (Note that the last 4 conditionals are only (...) (20 years ago, 26-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721 [DAT]
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(...) Nice, I like the idea of the quadric primitive, but we want to add some curvature to the LDRAW version, right? I fiddled a bit with the part a few days ago, starting with the two triangles outlined by your primitive. I didn't exactly finish, (...) (20 years ago, 25-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721 [DAT]
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(...) Looks good. Should we create a new primitive with the next dimensions:? 2 24 0 0 1 0 1 1 2 24 1 0 -1 0 1 -1 2 24 0 0 1 1 0 -1 2 24 0 1 1 0 1 -1 and a POV-quadric version in the coming L3PPARTS. As the outer twisted surface of the parts with (...) (20 years ago, 25-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Part 41770 certified but missing sub-file??
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(...) I believe that is because s/41770s01.dat was certified and released in previous parts update (in this case 2004-04), and the parts tracker only displays dependencies that are currently on the tracker. This is not a problem, if the subpart has (...) (20 years ago, 25-Apr-05, to lugnet.cad.dat.parts)
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| | Part 41770 certified but missing sub-file??
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I recently downloaded the latest batch of parts from the LDraw Parts Tracker, and found three parts that were missing sub-files. Part 41769.dat & 41770.dat (Wing 2 x 4 Left/Right) both require sub-part s/41770s01.dat, but the sub-file isnt listed on (...) (20 years ago, 25-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721
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(...) I have made a 43720.inc for the test of the coming L3PPARTS. The mathematical description of the surface is: 80x + 40y + yz = 0 and I have used the POV primitive quadric: quadric { <0,0,0>, <0,0,1>, <80,40,0>, 0 clipped_by { box { <-20,0,-40>, (...) (20 years ago, 25-Apr-05, to lugnet.cad.dat.parts)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721
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(...) I think the key difference is the twisted nature of this surface. I think the twist makes it impossible to partition the surface into polygons without having a mix of convex and concave seams. I'd like to be proven wrong. I don't have one of (...) (21 years ago, 19-Apr-05, to lugnet.cad.dat.parts, FTX)
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| | Re: Conditional lines on sloped wedge parts 43720 and 43721
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(...) Oh, I don't know about that 1 pixel business. The problem with the surface as it's currently written, is that it flip-flops between convex and concave every at every triangle. But if you ignore the triangles and spin the surface around a bit, (...) (21 years ago, 19-Apr-05, to lugnet.cad.dat.parts, FTX)
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