mirror of https://github.com/vitalif/Slic3r
Ignore holes in object footprint when generating raft
parent
ce1e736b6b
commit
39b8ac80ee
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@ -121,7 +121,8 @@ sub contact_area {
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if ($layer_id == 0) {
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if ($layer_id == 0) {
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# this is the first object layer, so we're here just to get the object
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# this is the first object layer, so we're here just to get the object
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# footprint for the raft
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# footprint for the raft
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push @overhang, map $_->clone, map @$_, @{$layer->slices};
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# we only consider contours and discard holes to get a more continuous raft
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push @overhang, map $_->clone, map $_->contour, @{$layer->slices};
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push @contact, @{offset(\@overhang, scale +MARGIN)};
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push @contact, @{offset(\@overhang, scale +MARGIN)};
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} else {
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} else {
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my $lower_layer = $object->layers->[$layer_id-1];
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my $lower_layer = $object->layers->[$layer_id-1];
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