 | | Utility Spreadsheet
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I posted my little spreadsheet of utilities to (URL) (It's in Excel'97 format) Sheets are included to interpolate a point on a 2D line segment, find the intersection of two 2D line segments, figure out which ring primitives to use for a torus, and (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: baseplate 32 x 32 road curve with road pattern-9 studs
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(...) I didn't use the torus generator program on the new parts. I wrote a couple of Visual Basic routines that I used on the new pieces, which generate circular rings and edges. I've included the routines below, but I haven't done anything to (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: Part Request: 30200
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(...) to (...) Without getting into the metric versus imperial debate again... but using my assumption that the are 64 LDUs to the inch, 0.1325 inches is close enough to 8.5 LDU. Chris (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: How much is too much?
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Chris Dee wrote in message ... (...) IMHO (...) in, (...) with (...) Thanks, Chris, for your comments and for taking the time to download and examine the file. What I've decided to do is produce several different resolutions of this file to give (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: baseplate 32 x 32 road curve with road pattern-9 studs
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i know that the torus generator generated part looks kind of shit but i know nothing about circular maths (trig?). steve tells me that the helipad and road curve 7 studs have both been made with the generator... have you seen those yet tery? do they (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: How much is too much?
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(...) <... snip ...> (...) Wow, what detail. An impressive computer graphic, in its own right, but IMHO too much for LDraw. I tend to agree with Jeff Boen about using the basic 16-sided polygon, but do appreciate how facetted this can make things (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: baseplate 32 x 32 road curve with road pattern-9 studs
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(...) I have to agree with Todd here. Jonathan, if the part you intend to submit for voting is the same part as posted to lugnet.cad.dat, don't bother. Just a cursory look at it makes it obvious that the part needs major repair. As Todd pointed out, (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: baseplate 32 x 32 road curve with road pattern-9 studs
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(...) I'm thinkin' maybe the torus generator was designed with smaller parts in mind, where the coarse angular granularity is far less noticeable than on a baseplate. What other mathematical methods of generating coordinates on a circle do you know (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: How much is too much?
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SCOTT R DENNETT wrote in message Very nice. I like some of your models. It is also nice having pictures for different angles. I didn't read through the text, but it looks like you put quite a bit of time into making the pages. Good job :) Ryan (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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| | Re: baseplate 32 x 32 road curve with road pattern-9 studs
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(...) yes... that is becahse of the number of quads in the output of steves torus generator. (...) rather than (...) i will look at that. regarding the baseplate problem. ldraw does not yet have the 8-stud versions. i will submit it for voting as (...) (26 years ago, 6-Apr-99, to lugnet.cad.dev)
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