Special:
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[DAT] (requires LDraw-compatible viewer)
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Subject:
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Re: Noting gaps in parts sequences
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Newsgroups:
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lugnet.cad.dev
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Date:
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Mon, 22 Feb 1999 21:06:49 GMT
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Viewed:
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1384 times
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In lugnet.cad.dev, blisses@worldnet.att.net (Steve Bliss) writes:
> [...]
> A utility to create DAT files of these bricks from text strings would be
> handy. Probably would be a very short Perl macro, since the bricks are
> all the same name, with the alphanumeral appended before the .dat
> extension. Assuming Perl could increment the X position based on the
> character's position in the string. In BASIC, it would be
>
> Sub Main(ByVal sMsg As String)
> Dim i As Integer
>
> For i = 1 to Len(sMsg)
> Print "1 16 " + Str$(i * 20) + " 0 0 1 0 0 0 1 0 0 0 1 3005-" _
> + LCase$(Mid$(sMsg, i, 1)) + ".dat"
> Next i
> End Sub
>
> ... ignoring niceties such as centering the text, breaking it up into
> multiple lines, etc.
Cool -- that's a neat and extremely low-effort way to get labels! Here's one
way to write the program in Perl (also handling spaces and Æ=>AE):
$ cat datstart
#!/usr/local/bin/perl5 -w
my %brick = ( ' ' => "3005",
'Æ' => "3005-AE",
map {$_ => "3005-$_"} ('0'..'9', 'A'..'Z') );
print "0 @ARGV (needs work)\n",
"0 File: {part number}.dat\n",
"0 Author: {author name}\n",
"0 Unofficial Element\n\n";
my @letters = map {$brick{uc($_)} || $brick{' '}} split(//, join(' ', @ARGV));
for my $I (0..$#letters)
{
print "1 16 @{[$I*20]} 0 0 1 0 0 0 1 0 0 0 1 $letters[$I].dat\n";
}
$ datstart steve bliss
0 steve bliss (needs work)
0 File: {part number}.dat
0 Author: {author name}
0 Unofficial Element
1 16 0 0 0 1 0 0 0 1 0 0 0 1 3005-S.dat
1 16 20 0 0 1 0 0 0 1 0 0 0 1 3005-T.dat
1 16 40 0 0 1 0 0 0 1 0 0 0 1 3005-E.dat
1 16 60 0 0 1 0 0 0 1 0 0 0 1 3005-V.dat
1 16 80 0 0 1 0 0 0 1 0 0 0 1 3005-E.dat
1 16 100 0 0 1 0 0 0 1 0 0 0 1 3005.dat
1 16 120 0 0 1 0 0 0 1 0 0 0 1 3005-B.dat
1 16 140 0 0 1 0 0 0 1 0 0 0 1 3005-L.dat
1 16 160 0 0 1 0 0 0 1 0 0 0 1 3005-I.dat
1 16 180 0 0 1 0 0 0 1 0 0 0 1 3005-S.dat
1 16 200 0 0 1 0 0 0 1 0 0 0 1 3005-S.dat
> If you wanted to use simplified mockup files, just use the header:
>
> 0 {Part Name} (needs work)
> 0 File: {part number}.dat
> 0 Author: {Author name}
> 0 Unofficial Element
>
> If there's no obvious part number stamped on the part, you'd want to
> coordinate with the part-numbering police squad to avoid mis-matches.
Oops, you're getting ahead of me. :) I just wanted to toss out a general
suggestion that I thought people might find useful. I wish I could help do
some of the actual work toward this, but I'll have to leave it to someone who
understands the in's and out's better (assuming they find it useful, which
they may not).
--Todd
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Message has 2 Replies:
 | | Re: Noting gaps in parts sequences
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| (...) '8' and '9' aren't currently defined. Also, don't forget to handle other undefined characters (maybe the above does this?) (...) Could {part number} and {author name} be turned into arguments, as well? Actually, if you have a generic app which (...) (26 years ago, 22-Feb-99, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: Noting gaps in parts sequences
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| (...) It hasn't been modeled yet because I wanted to get the other parts released without waiting for the oilcan. Then I got distracted. It will be a bit more challenging than the other tools, but now that I've got the LDAO Lathe, and have some (...) (26 years ago, 22-Feb-99, to lugnet.cad.dev)
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