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Bugfix: sparse and wrong infill was generated for objects with null fill density. Also fixed a division by zero.

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This commit is contained in:
Alessandro Ranellucci 2011-11-27 10:12:44 +01:00
parent 22551b64de
commit 4cdd0f6fd0
4 changed files with 30 additions and 12 deletions
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7
lib/Slic3r/Print.pm
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@ -171,6 +171,13 @@ sub detect_surfaces_type {
Slic3r::debugf " layer %d has %d bottom, %d top and %d internal surfaces\n",
$layer->id, scalar(@bottom), scalar(@top), scalar(@internal);
}
# remove internal surfaces if no infill is requested
if ($Slic3r::fill_density == 0) {
foreach my $layer (@{$self->layers}) {
@{$layer->surfaces} = grep $_->surface_type ne 'internal', @{$layer->surfaces};
}
}
}
sub discover_horizontal_shells {