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Extend utils/dump-stl.pl to also write STL files

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This commit is contained in:
Alessandro Ranellucci 2013-07-26 19:25:15 +02:00
parent f69dc7201d
commit 0a8872ca6c
2 changed files with 14 additions and 1 deletions
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13
utils/dump-stl.pl
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@ -1,5 +1,6 @@
#!/usr/bin/perl
# This script dumps a STL file into Perl syntax for writing tests
# or dumps a test model into a STL file
use strict;
use warnings;
@ -10,15 +11,24 @@ BEGIN {
}
use Slic3r;
use Slic3r::Test;
$|++;
$ARGV[0] or usage(1);
{
if (-e $ARGV[0]) {
my $model = Slic3r::Format::STL->read_file($ARGV[0]);
my $mesh = $model->mesh;
printf "VERTICES = %s\n", join ',', map "[$_->[0],$_->[1],$_->[2]]", @{$mesh->vertices};
printf "FACETS = %s\n", join ',', map "[$_->[0],$_->[1],$_->[2]]", @{$mesh->facets};
exit 0;
} elsif ((my $model = Slic3r::Test::model($ARGV[0]))) {
$ARGV[1] or die "Missing writeable destination as second argument\n";
Slic3r::Format::STL->write_file($ARGV[1], $model);
printf "Model $ARGV[0] written to $ARGV[1]\n";
exit 0;
} else {
die "No such model exists\n";
}
@ -27,6 +37,7 @@ sub usage {
print <<"EOF";
Usage: dump-stl.pl file.stl
dump-stl.pl modelname file.stl
EOF
exit ($exit_code || 0);
}