3DPrinting/PrusaSlicer-NonPlainar
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Handle non existing STL files gracefully

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This commit is contained in:
Alessandro Ranellucci 2014-03-25 19:06:51 +01:00
parent 9b2445f0f5
commit d1bb69434e
2 changed files with 8 additions and 3 deletions
lib/Slic3r
Format
STL.pm
GUI
Plater.pm

5
lib/Slic3r/Format/STL.pm
View file

@ -7,8 +7,11 @@ sub read_file {
my $self = shift; my $self = shift;
my ($file) = @_; my ($file) = @_;
my $path = Slic3r::encode_path($file);
die "Failed to open $file\n" if !-e $path;
my $mesh = Slic3r::TriangleMesh->new; my $mesh = Slic3r::TriangleMesh->new;
$mesh->ReadSTLFile(Slic3r::encode_path($file)); $mesh->ReadSTLFile($path);
$mesh->repair; $mesh->repair;
my $model = Slic3r::Model->new; my $model = Slic3r::Model->new;

4
lib/Slic3r/GUI/Plater.pm
View file

@ -382,10 +382,12 @@ sub load_file {
my $model = eval { Slic3r::Model->read_from_file($input_file) }; my $model = eval { Slic3r::Model->read_from_file($input_file) };
Slic3r::GUI::show_error($self, $@) if $@; Slic3r::GUI::show_error($self, $@) if $@;
if (defined $model) {
$self->load_model_objects(@{$model->objects}); $self->load_model_objects(@{$model->objects});
$self->statusbar->SetStatusText("Loaded " . basename($input_file));
}
$process_dialog->Destroy; $process_dialog->Destroy;
$self->statusbar->SetStatusText("Loaded " . basename($input_file));
} }
sub load_model_objects { sub load_model_objects {