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Bugfix: some regions near bridges were left blank. #58

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This commit is contained in:
Alessandro Ranellucci 2011-11-21 21:05:00 +01:00
parent 36e1ea0caa
commit 84d9f5fd9d
2 changed files with 11 additions and 22 deletions
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26
lib/Slic3r/Print.pm
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@ -218,7 +218,7 @@ sub discover_horizontal_shells {
Slic3r::debugf " looking for neighbors on layer %d...\n", $n;
foreach my $surfaces (@{$self->layers->[$n]->fill_surfaces}) {
my $neighbor_polygons = [ map $_->p, grep $_->surface_type eq 'internal', @$surfaces ];
my $neighbor_polygons = [ map $_->p, @$surfaces ];
# find intersection between @surfaces and current layer's surfaces
# intersections have contours and holes
@ -235,26 +235,14 @@ sub discover_horizontal_shells {
# assign resulting inner surfaces to layer
@$surfaces = ();
foreach my $p (@$internal_polygons) {
push @$surfaces, Slic3r::Surface->new(
surface_type => 'internal',
contour => $p->contour->closed_polyline,
holes => [
map $_->closed_polyline, $p->holes,
],
);
}
push @$surfaces, Slic3r::Surface->cast_from_expolygon
($_, surface_type => 'internal')
for @$internal_polygons;
# assign new internal-solid surfaces to layer
foreach my $p (@$intersections) {
push @$surfaces, Slic3r::Surface->new(
surface_type => 'internal-solid',
contour => $p->contour->closed_polyline,
holes => [
map $_->closed_polyline, $p->holes,
],
);
}
push @$surfaces, Slic3r::Surface->cast_from_expolygon
($_, surface_type => 'internal-solid')
for @$intersections;
}
}
}