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Safer safety_offset() for ExPolygons

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Alessandro Ranellucci 2013-03-26 13:57:37 +01:00
parent 4cb36fcbe2
commit 4c41f6c462
3 changed files with 7 additions and 15 deletions
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5
lib/Slic3r/Polygon.pm
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@ -95,11 +95,6 @@ sub area {
return Slic3r::Geometry::Clipper::area($self);
}
sub safety_offset {
my $self = shift;
return (ref $self)->new(Slic3r::Geometry::Clipper::safety_offset([$self])->[0]);
}
sub offset {
my $self = shift;
return map Slic3r::Polygon->new($_), Slic3r::Geometry::Clipper::offset([$self], @_);