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Use the faster polygon_multi_linestring_intersection()

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Alessandro Ranellucci 2013-01-28 00:32:19 +01:00
parent ae201c8f41
commit 2963e54d21
4 changed files with 6 additions and 15 deletions
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5
lib/Slic3r/Polyline.pm
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@ -115,10 +115,7 @@ sub clip_with_expolygon {
my $self = shift;
my ($expolygon) = @_;
my $result = Boost::Geometry::Utils::polygon_linestring_intersection(
$expolygon->boost_polygon,
$self->boost_linestring,
);
my $result = Boost::Geometry::Utils::polygon_multi_linestring_intersection($expolygon, [$self]);
bless $_, 'Slic3r::Polyline' for @$result;
bless $_, 'Slic3r::Point' for map @$_, @$result;
return @$result;