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Bugfixes and improvements in surface detection

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This commit is contained in:
Alessandro Ranellucci 2011-10-04 22:27:45 +02:00
parent f1a36502e1
commit 2da5ee7448
13 changed files with 202 additions and 67 deletions
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18
lib/Slic3r/Layer.pm
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@ -112,6 +112,24 @@ sub make_polylines {
@{ $self->lines } = grep $lines_map{"$_"}, @{ $self->lines };
}
# now remove lines that are already part of a surface
{
my @lines = @{ $self->lines };
@{ $self->lines } = ();
LINE: foreach my $line (@lines) {
if (!$line->isa('Slic3r::Line::FacetEdge')) {
push @{ $self->lines }, $line;
next LINE;
}
foreach my $surface (@{$self->surfaces}) {
if ($surface->surface_type eq $line->edge_type && $surface->contour->has_segment($line)) {
next LINE;
}
}
push @{ $self->lines }, $line;
}
}
# make a cache of line endpoints
my %pointmap = ();
foreach my $line (@{ $self->lines }) {