diff options
| -rw-r--r-- | lib/Slic3r/GUI/Plater.pm | 9 | ||||
| -rw-r--r-- | xs/src/libslic3r/Format/3mf.cpp | 2 |
2 files changed, 9 insertions, 2 deletions
diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm index ee2689d16..e2c95859f 100644 --- a/lib/Slic3r/GUI/Plater.pm +++ b/lib/Slic3r/GUI/Plater.pm @@ -767,6 +767,15 @@ sub load_files { $model->convert_multipart_object(scalar(@$nozzle_dmrs)) if $dialog->ShowModal() == wxID_YES; } + # objects imported from 3mf require a call to center_around_origin to have gizmos working properly and this call + # need to be done after looks_like_multipart_object detection + if ($input_file =~ /.3[mM][fF]$/) + { + foreach my $model_object (@{$model->objects}) { + $model_object->center_around_origin; # also aligns object to Z = 0 + } + } + if ($one_by_one) { push @obj_idx, $self->load_model_objects(@{$model->objects}); } else { diff --git a/xs/src/libslic3r/Format/3mf.cpp b/xs/src/libslic3r/Format/3mf.cpp index 945bb1f86..5de1d26c5 100644 --- a/xs/src/libslic3r/Format/3mf.cpp +++ b/xs/src/libslic3r/Format/3mf.cpp @@ -603,8 +603,6 @@ namespace Slic3r { if (!_generate_volumes(*object.second, obj_geometry->second, *volumes_ptr)) return false; - - object.second->center_around_origin(); } // fixes the min z of the model if negative |