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Show object information when double-clicking it in the plater

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Alessandro Ranellucci 2012-10-24 22:44:08 +02:00
parent 304676b6aa
commit 392af5542b
3 changed files with 102 additions and 4 deletions
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7
lib/Slic3r/Model.pm
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@ -129,6 +129,13 @@ sub scale {
}
}
sub materials_count {
my $self = shift;
my %materials = map { $_->material_id // '_default' => 1 } @{$self->volumes};
return scalar keys %materials;
}
package Slic3r::Model::Volume;
use Moo;