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New wkt() method for debugging

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This commit is contained in:
Alessandro Ranellucci 2012-11-06 20:31:50 +01:00
parent 1db614a5a9
commit e21c806ee9
1 changed files with 5 additions and 0 deletions
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5
lib/Slic3r/Polygon.pm
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@ -19,6 +19,11 @@ sub boost_linestring {
return Boost::Geometry::Utils::linestring([@$self, $self->[0]]);
}
sub wkt {
my $self = shift;
return sprintf "POLYGON((%s))", join ',', map "$_->[0] $_->[1]", @$self;
}
sub is_counter_clockwise {
my $self = shift;
return Slic3r::Geometry::Clipper::is_counter_clockwise($self);