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Port offset_ex() and offset2_ex() to XS

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This commit is contained in:
Alessandro Ranellucci
2013-07-16 20:09:53 +02:00
parent 9458c7db97
commit 898007fc36
20 changed files with 4349 additions and 52 deletions
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2
lib/Slic3r/Fill/Honeycomb.pm
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@@ -115,7 +115,7 @@ sub fill_surface {
# clip paths again to prevent connection segments from crossing the expolygon boundaries
@paths = map Slic3r::Polyline->new(@$_),
@{ Boost::Geometry::Utils::multi_polygon_multi_linestring_intersection(
[ map $_->pp, $surface->expolygon->offset_ex(scaled_epsilon) ],
[ map $_->pp, @{$surface->expolygon->offset_ex(scaled_epsilon)} ],
[ map $_->pp, @paths ],
) } if @paths; # this temporary check is a workaround for the multilinestring bug in B::G::U
}