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Ignore holes in object footprint when generating raft

master
Alessandro Ranellucci 2014-05-29 14:54:47 +02:00
parent ce1e736b6b
commit 39b8ac80ee
1 changed files with 2 additions and 1 deletions
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3
lib/Slic3r/Print/SupportMaterial.pm
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@ -121,7 +121,8 @@ sub contact_area {
if ($layer_id == 0) {
# this is the first object layer, so we're here just to get the object
# footprint for the raft
push @overhang, map $_->clone, map @$_, @{$layer->slices};
# we only consider contours and discard holes to get a more continuous raft
push @overhang, map $_->clone, map $_->contour, @{$layer->slices};
push @contact, @{offset(\@overhang, scale +MARGIN)};
} else {
my $lower_layer = $object->layers->[$layer_id-1];