48 lines
1.1 KiB
Perl
48 lines
1.1 KiB
Perl
#!/usr/bin/perl
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# This script dumps a STL file into Perl syntax for writing tests
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# or dumps a test model into a STL file
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use strict;
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use warnings;
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BEGIN {
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use FindBin;
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use lib "$FindBin::Bin/../lib";
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}
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use Slic3r;
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use Slic3r::Test;
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$|++;
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$ARGV[0] or usage(1);
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if (-e $ARGV[0]) {
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my $model = Slic3r::Format::STL->read_file($ARGV[0]);
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$model->objects->[0]->add_instance(offset => Slic3r::Pointf->new(0,0));
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my $mesh = $model->mesh;
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$mesh->repair;
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printf "VERTICES = %s\n", join ',', map "[$_->[0],$_->[1],$_->[2]]", @{$mesh->vertices};
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printf "FACETS = %s\n", join ',', map "[$_->[0],$_->[1],$_->[2]]", @{$mesh->facets};
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exit 0;
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} elsif ((my $model = Slic3r::Test::model($ARGV[0]))) {
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$ARGV[1] or die "Missing writeable destination as second argument\n";
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Slic3r::Format::STL->write_file($ARGV[1], $model);
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printf "Model $ARGV[0] written to $ARGV[1]\n";
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exit 0;
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} else {
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die "No such model exists\n";
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}
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sub usage {
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my ($exit_code) = @_;
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print <<"EOF";
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Usage: dump-stl.pl file.stl
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dump-stl.pl modelname file.stl
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EOF
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exit ($exit_code || 0);
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}
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__END__
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