Subject:
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Re: New Part - 3069bp0b.dat - Tile 1 x 2 with Minifig Portrait and Handprint Pattern
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Newsgroups:
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lugnet.cad.dat.parts
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Date:
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Thu, 13 Nov 2003 22:31:10 GMT
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Viewed:
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2238 times
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In lugnet.cad.dat.parts, Willy Tschager wrote:
> > In lugnet.cad.dat.parts, Willy Tschager wrote:
> > > hi folks,
> > >
> > > I've just posted this part to the PT:
> > > http://www.ldraw.org/cgi-bin/ptdetail.cgi?f=parts/3069bp0b.dat
> > >
> > > enjoy, w.
>
> hi steffen,
>
>
> > At Thu Nov 13 14:28:01 2003, the following review was posted:
> >
> > Reviewer: Steffen
> > Certification: novote
> > Comments:
> > Whoah, Willy what a work. I'm impressed.
>
> many thx for the praise :-)
>
> > Nevertheless, I have compared the part with the real world one
> > and found some differences:
> > - the pockets of the vest are not high enough - on the real
> > part you can see more of their vertical edges
> > - the minifig head's throat has thinner borders
> > - the vertical gaps between the bricks are smaller
> > - the upper left pocket has small vertical lines on its ends
> > - the central white spot below the minifig's throat is larger
> > - the 2 small bricks on the right side in the third row are smaller
> > If you'd like to have a part scan, contact me
>
> hmm ... looks like there are more versions of this pattern out there. I based
> the re-engineering on this scan:
>
> <<http://www.brickshelf.com/gallery/Hollywood/Images/3069bp0b_scan.jpg>>
>
> I have to admit that the quality of the scan is not the best and the passage:
> real part -> scan -> vector graphics file -> dxf file -> dat file (just consider
> the rounding form 6 digits to 3) gives room to a lot of error an mismatches, but
> this is the best I could do or was willing to do ("the vertical gaps between the
> bricks are smaller" for example was an authors choice to disthinguish them
> better in a MLCad or LDview. initially I even tried to read what was written,
> but in the end ... how much detail is enough and how much is too much ;-)
>
> w.
There alway tends to be a minute amount a variation between pattern printings
from brick to brick. I think your optimizations are well within accpetible
limits. After all, we're not going for archival quality just the general idea.
-Orion
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