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Optimize honeycomb travels

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This commit is contained in:
Alessandro Ranellucci 2012-06-24 16:09:24 +02:00
parent a6dca1d82a
commit f88f516c30
1 changed files with 5 additions and 3 deletions
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8
lib/Slic3r/Fill/Honeycomb.pm
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@ -83,13 +83,15 @@ sub fill_surface {
$self->cache->{$cache_id} = [@polygons]; $self->cache->{$cache_id} = [@polygons];
} }
my $loops = intersection_ex( my @paths = map Slic3r::Polyline->new(@$_, $_->[0]), map @$_, @{intersection_ex(
$self->cache->{$cache_id}, $self->cache->{$cache_id},
[ map @$_, $expolygon->offset_ex($overlap_distance) ], [ map @$_, $expolygon->offset_ex($overlap_distance) ],
)};
my $collection = Slic3r::ExtrusionPath::Collection->new(
paths => [ map Slic3r::ExtrusionPath->new(polyline => $_, role => -1), @paths ],
); );
my @paths = map [ @$_, $_->[0] ], map @$_, @$loops;
return {}, @paths; return {}, map $_->polyline, $collection->shortest_path;
} }
1; 1;