Subject:
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Re: DAT to GIF/JPG/EPS
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Newsgroups:
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lugnet.cad
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Date:
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Wed, 24 Jan 2001 14:16:05 GMT
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Viewed:
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806 times
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Thomas:
> Is there a utility out there for converting DAT files into GIF, JPG or EPS
> files?
LDGLite (see http://www.ldraw.org/reference/linux for installation
instructions on Linux) can convert DAT and MPD files to PNG:
ldglite-run -i2 -ms model.mpd
Using netpbm/pbmplus (and tcsh) it is easy to convert the PNG files
to GIF and JPEG:
foreach file ( /usr/local/share/ldraw/bitmap/model*.png )
pngtopnm < ${file} | cjpeg > `basename ${file} .png`.jpeg
pngtopnm < ${file} | ppmtogif > `basename ${file} .png`.gif
end
And if you want to improve the looks of the model, you can render
the model in double size, and then scale down the images:
ldglite-run -i2 -ms -s2 -w2 model.mpd
foreach file ( /usr/local/share/ldraw/bitmap/model*.png )
pngtopnm < ${file} | pnmscale 0.5 | cjpeg > `basename ${file} .png`.jpeg
pngtopnm < ${file} | pnmscale 0.5 | ppmtogif > `basename ${file} .png`.gif
end
Play well,
Jacob
--
No .sig today.
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Message has 1 Reply:
 | | Re: DAT to GIF/JPG/EPS
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| (...) Did you use this double size method to generate the recently posted horse and cow instructions? They look nice. I might have to reorder my priorities. I've been working on replacing the pathetic ldglite gui with something a bit more user (...) (24 years ago, 24-Jan-01, to lugnet.cad)
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Message is in Reply To:
| | DAT to GIF/JPG/EPS
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| Is there a utility out there for converting DAT files into GIF, JPG or EPS files? (24 years ago, 19-Jan-01, to lugnet.cad)
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