diff options
| author | Alessandro Ranellucci <aar@cpan.org> | 2011-10-10 19:27:00 +0400 |
|---|---|---|
| committer | Alessandro Ranellucci <aar@cpan.org> | 2011-10-10 19:27:00 +0400 |
| commit | bca3abb7557bd3034be5361d7dc17d94f9edd8a8 (patch) | |
| tree | 8f8371f90c61d6f2a74264e18774575b5f32e85c /lib/Slic3r/Polyline | |
| parent | 34681af6ae3b4ed50fe31265fbfb8ea63381fd83 (diff) | |
More fixes.
Diffstat (limited to 'lib/Slic3r/Polyline')
| -rw-r--r-- | lib/Slic3r/Polyline/Closed.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Slic3r/Polyline/Closed.pm b/lib/Slic3r/Polyline/Closed.pm index 986d915fb..ee62523fd 100644 --- a/lib/Slic3r/Polyline/Closed.pm +++ b/lib/Slic3r/Polyline/Closed.pm @@ -35,4 +35,9 @@ sub is_printable { return @$offsets ? 1 : 0; } +sub is_valid { + my $self = shift; + return @{$self->points} >= 3; +} + 1; |