3DPrinting/PrusaSlicer-NonPlainar
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Fixed wrong countours for multipart objects in cut dialog 3D view

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This commit is contained in:
Enrico Turri 2018-04-25 15:16:39 +02:00
parent 1a4827ba33
commit 8096ef6844
1 changed files with 3 additions and 1 deletions
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4
lib/Slic3r/GUI/Plater/ObjectCutDialog.pm
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@ -227,12 +227,14 @@ sub _update {
push @objects, $self->{model_object};
}
my $z_cut = $z + $self->{model_object}->bounding_box->z_min;
# get section contour
my @expolygons = ();
foreach my $volume (@{$self->{model_object}->volumes}) {
next if !$volume->mesh;
next if $volume->modifier;
my $expp = $volume->mesh->slice([ $z + $volume->mesh->bounding_box->z_min ])->[0];
my $expp = $volume->mesh->slice([ $z_cut ])->[0];
push @expolygons, @$expp;
}
foreach my $expolygon (@expolygons) {