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Removed offset() method from Slic3r::Polygon because it only works with ccw polygons

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Alessandro Ranellucci 2013-03-26 14:03:24 +01:00
parent 4c41f6c462
commit 2f046799f2
5 changed files with 12 additions and 13 deletions
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7
lib/Slic3r/Polygon.pm
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@ -95,11 +95,6 @@ sub area {
return Slic3r::Geometry::Clipper::area($self);
}
sub offset {
my $self = shift;
return map Slic3r::Polygon->new($_), Slic3r::Geometry::Clipper::offset([$self], @_);
}
sub grow {
my $self = shift;
return $self->split_at_first_point->grow(@_);
@ -147,7 +142,7 @@ sub is_printable {
# detect them and we would be discarding them.
my $p = $self->clone;
$p->make_counter_clockwise;
return $p->offset(-$width / 2) ? 1 : 0;
return Slic3r::Geometry::Clipper::offset([$p], -$width / 2) ? 1 : 0;
}
sub is_valid {