diff options
Diffstat (limited to 'lib/Slic3r/GUI/Plater.pm')
| -rw-r--r-- | lib/Slic3r/GUI/Plater.pm | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm index 877e53fee..49dcd1aea 100644 --- a/lib/Slic3r/GUI/Plater.pm +++ b/lib/Slic3r/GUI/Plater.pm @@ -1069,6 +1069,7 @@ sub OnDropFiles { package Slic3r::GUI::Plater::Object; use Moo; +use List::Util qw(first); use Math::ConvexHull::MonotoneChain qw(); use Slic3r::Geometry qw(X Y Z MIN MAX deg2rad); @@ -1111,7 +1112,18 @@ sub _trigger_model_object { sub check_manifoldness { my $self = shift; - $self->is_manifold($self->get_model_object->check_manifoldness); + if ($self->mesh_stats) { + if (first { $self->mesh_stats->{$_} > 0 } qw(degenerate_facets edges_fixed facets_removed facets_added facets_reversed backwards_edges)) { + warn "Warning: the input file contains manifoldness errors. " + . "Slic3r repaired it successfully by guessing what the correct shape should be, " + . "but you might still want to inspect the G-code before printing.\n"; + $self->is_manifold(0); + } else { + $self->is_manifold(1); + } + } else { + $self->is_manifold($self->get_model_object->check_manifoldness); + } return $self->is_manifold; } |