3DPrinting/PrusaSlicer-NonPlainar
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Bugfix: object disappeared from 2D plater when reloaded from disk. #3634

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Alessandro Ranellucci 2016-12-22 12:13:28 +01:00 committed by bubnikv
parent 061a79bfbd
commit c517b0d8f1
1 changed files with 34 additions and 0 deletions
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34
lib/Slic3r/GUI/Plater.pm
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@ -1489,6 +1489,40 @@ sub export_stl {
$self->statusbar->SetStatusText("STL file exported to $output_file");
}
sub reload_from_disk {
my ($self) = @_;
my ($obj_idx, $object) = $self->selected_object;
return if !defined $obj_idx;
my $model_object = $self->{model}->objects->[$obj_idx];
return if !$model_object->input_file
|| !-e $model_object->input_file;
my @new_obj_idx = $self->load_file($model_object->input_file);
return if !@new_obj_idx;
foreach my $new_obj_idx (@new_obj_idx) {
my $o = $self->{model}->objects->[$new_obj_idx];
$o->clear_instances;
$o->add_instance($_) for @{$model_object->instances};
if ($o->volumes_count == $model_object->volumes_count) {
for my $i (0..($o->volumes_count-1)) {
$o->get_volume($i)->config->apply($model_object->get_volume($i)->config);
}
}
}
$self->remove($obj_idx);
# Trigger thumbnail generation again, because the remove() method altered
# object indexes before background thumbnail generation called its completion
# event, so the on_thumbnail_made callback is called with the wrong $obj_idx.
# When porting to C++ we'll probably have cleaner ways to do this.
$self->make_thumbnail($_-1) for @new_obj_idx;
}
sub export_object_stl {
my $self = shift;