Subject:
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Re: Getting complete set of Ldraw parts images
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Newsgroups:
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lugnet.cad
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Date:
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Fri, 16 May 2003 13:45:40 GMT
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Viewed:
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1022 times
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In lugnet.cad, Jacob Sparre Andersen writes:
> That's pretty trivial to do with LDGLite and NetPBM/PBMplus.
>
> ldraw_file=some_lego_model.mpd
> rendering=`ldglite -l3 -ms -q -s1 -w1 ${ldraw_file} \
> | grep '^Write BMP8' | tail -1 | cut -d' ' -f3-`
> bmptoppm ${rendering} \
> | pnmscale -width 120 \
> | pnmtopng \
> > `basename ${ldraw_file} .mpd`.png
Hmm, this sounds really attractive. And you're able to run this under Unix?
> PS: I have a POSIX Shell script version of the above code, which
> includes some error checking and _maximum_ dimensions instead of
> fixed width.
I think I'd find that useful. I'm looking for ways to relieve some of the
burden on Steve with respect to Partsref images.
> Should I publish it somewhere? Where?
You could start by posting it here. :-)
--Todd
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Message has 2 Replies:
 | | Re: Getting complete set of Ldraw parts images
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| (...) Yes, and you should be able to run it all as a background process without even opening a window. See here for some of the details on how to get that up and running. (URL) really love to see some independent verification of the completely (...) (22 years ago, 16-May-03, to lugnet.cad)
| | | Re: Getting complete set of Ldraw parts images
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| (...) To the extent that you are willing to call Linux Unix, yes. Haven't tried it on other Unix'es yet. (...) You can grab it here: (URL) it is only with minimal error handling and only tested by me, so there are no guarantee that it will work for (...) (22 years ago, 16-May-03, to lugnet.cad)
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Message is in Reply To:
| | Re: Getting complete set of Ldraw parts images
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| (...) That's pretty trivial to do with LDGLite and NetPBM/PBMplus. ldraw_file=some_lego_model.mpd rendering=`ldglite -l3 -ms -q -s1 -w1 ${ldraw_file} \ | grep '^Write BMP8' | tail -1 | cut -d' ' -f3-` bmptoppm ${rendering} \ | pnmscale -width 120 \ (...) (22 years ago, 16-May-03, to lugnet.cad)
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