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Fixed regression causing wrong direction for inwards move in holes. Includes regression test. #1265

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Alessandro Ranellucci 2013-06-23 00:05:08 +02:00
parent 6e63e938a0
commit c03f9f0197
4 changed files with 43 additions and 3 deletions
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4
lib/Slic3r/Layer/Region.pm
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@ -256,7 +256,11 @@ sub make_perimeters {
foreach my $polynode (@nodes) {
push @loops, $traverse->($polynode->{children}, $depth+1, $is_contour);
# return ccw contours and cw holes
# GCode.pm will convert all of them to ccw, but it needs to know
# what the holes are in order to compute the correct inwards move
my $polygon = Slic3r::Polygon->new($polynode->{outer} // [ reverse @{$polynode->{hole}} ]);
$polygon->reverse if !$is_contour;
my $role = EXTR_ROLE_PERIMETER;
if ($is_contour ? $depth == 0 : !@{ $polynode->{children} }) {