Special:
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[DAT] (requires LDraw-compatible viewer)
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Subject:
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Re: Help needed with cond. lines
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Newsgroups:
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lugnet.cad.dat.parts
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Date:
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Tue, 25 Mar 2003 07:50:27 GMT
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Viewed:
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1239 times
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In lugnet.cad.dat.parts, Travis Cobbs writes:
hi travis,
> I'm not sure the part authors will be able to help you, but my knowledge of
> LDView probably will. After looking at it in LDView (without actually
> trying to read your DAT code), I believe the problem is that you have a
> T-intersection, and the conditional line spans the entire top of the T.
thx for the tip. I remodeled the whole thing and were able to fix it, well
almost... looking closely in LDView you can see a rough area where the two
2-4ndis meet the rest of the triangel and quads. I put there all the cond.
lines I could think of, but it still looks a little bit flat. I added two
normal quads for comparison, which look fine as substitutes. any ideas?
would this version good enough for the PT in order to get rid off of the
hold vote?
http://www.ldraw.org/cgi-bin/ptdetail.cgi?f=parts/193b.dat
0 Minifig Helmet with Thick Chinstrap - Type 2
0 Name: conditional.ldr
0 Author: Willy Tschager
0 Unofficial Part
0 BFC CERTIFY CW
0 Substitute for 2-4ndis.dat
0 4 16 14.5 4 0 14.219 4 1.416 14.219 7 1.416 14.5 7 0
0 4 16 14.5 4 0 14.219 4 -1.416 14.219 7 -1.416 14.5 7 0
4 16 10.253 4 10.253 10.253 21 10.253 13.396 21 5.549 13.396 4 5.549
5 24 13.396 4 5.549 13.396 21 5.549 10.253 4 10.253 14.5 21 0
3 16 13.396 4 5.549 13.396 21 5.549 14.219 7 1.416
5 24 13.396 4 5.549 14.219 7 1.416 13.396 21 5.549 14.219 4 1.416
3 16 14.219 4 1.416 13.396 4 5.549 14.219 7 1.416
5 24 14.219 7 1.416 13.396 21 5.549 13.396 4 5.549 14.5 17 0
3 16 14.219 7 1.416 13.396 21 5.549 14.5 17 0
5 24 14.219 7 1.416 14.5 17 0 13.396 21 5.549 14.5 7 0
3 16 14.5 17 0 14.5 7 0 14.219 7 1.416
5 24 14.5 17 0 13.396 21 5.549 14.219 7 1.416 14.5 21 0
3 16 14.5 17 0 13.396 21 5.549 14.5 21 0
5 24 14.219 4 1.416 14.219 7 1.416 13.396 4 5.549 14.5 7 0
5 24 14.5 7 0 14.219 7 1.416 14.5 17 0 14.219 4 1.416
1 16 14.5 5.5 0 0 -0.981 -0.281 1.5 0 0 0 -0.195 1.416 2-4ndis.dat
5 24 14.5 4 0 14.219 7 1.416 14.5 7 0 14.219 4 1.416
5 24 13.396 4 5.549 14.5 21 0 13.396 21 5.549 14.5 4 0
5 24 14.5 4 0 14.5 7 0 14.219 4 1.416 14.219 7 -1.416
5 24 14.5 4 0 14.5 21 0 13.396 4 5.549 13.396 21 -5.549
5 24 14.5 4 0 14.219 7 -1.416 14.5 7 0 14.219 4 -1.416
0 BFC CERTIFY INVERTNEXT
1 16 14.5 5.5 0 0 0.981 -0.281 1.5 0 0 0 -0.195 -1.416 2-4ndis.dat
5 24 14.219 4 -1.416 14.219 7 -1.416 13.396 4 -5.549 14.5 7 0
5 24 14.219 7 -1.416 14.5 7 0 14.219 4 -1.416 14.5 17 0
3 16 14.5 7 0 14.5 17 0 14.219 7 -1.416
5 24 14.219 7 -1.416 14.5 17 0 14.5 7 0 13.458 14.186 -5.239
4 16 14.5 17 0 13.458 14.186 -5.239 13.511 12 -4.975 14.219 7 -1.416
5 24 14.219 7 -1.416 13.511 12 -4.975 13.458 14.186 -5.239 13.511 9 -4.975
3 16 13.511 12 -4.975 13.511 9 -4.975 14.219 7 -1.416
5 24 14.219 7 -1.416 13.511 9 -4.975 13.511 12 -4.975 13.458 6.81 -5.239
3 16 14.219 7 -1.416 13.511 9 -4.975 13.458 6.81 -5.239
5 24 13.458 6.81 -5.239 14.219 7 -1.416 13.396 6.199 -5.549 13.511 9 -4.975
3 16 14.219 7 -1.416 13.458 6.81 -5.239 13.396 6.199 -5.549
5 24 13.396 6.199 -5.549 14.219 7 -1.416 13.396 4 -5.549 13.458 6.81 -5.239
4 16 14.219 4 -1.416 14.219 7 -1.416 13.396 6.199 -5.549 13.396 4 -5.549
5 24 13.458 14.186 -5.239 14.5 17 0 13.396 14.801 -5.549 14.219 7 -1.416
4 16 14.5 17 0 13.396 17 -5.549 13.396 14.801 -5.549 13.458 14.186 -5.239
4 16 14.5 17 0 14.5 21 0 14.775 21.295 -2.939 14.775 17 -2.939
4 16 14.775 17 -2.939 14.775 21.295 -2.939 14.191 21.59 -5.878 14.191 17 -5.878
5 24 13.396 4 -5.549 14.5 21 0 13.396 21 -5.549 14.5 4 0
0
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Message has 1 Reply:
 | | Re: Help needed with cond. lines
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| (...) Looking at how the geometry is layed out, I think you've hit a limitation in LDView's smoothing algorithm. In other words, the lack of smoothness is caused by a problem with LDView, not by a problem with your layout. The basic cause of the (...) (22 years ago, 25-Mar-03, to lugnet.cad.dat.parts)
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Message is in Reply To:
| | Re: Help needed with cond. lines
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| (...) I'm not sure the part authors will be able to help you, but my knowledge of LDView probably will. After looking at it in LDView (without actually trying to read your DAT code), I believe the problem is that you have a T-intersection, and the (...) (22 years ago, 24-Mar-03, to lugnet.cad.dat.parts)
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