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Initial work for porting PerimeterGenerator to XS

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This commit is contained in:
Alessandro Ranellucci 2015-07-03 22:58:29 +02:00
parent 3e739b87da
commit b8aecbd56c
5 changed files with 187 additions and 32 deletions
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33
lib/Slic3r/Layer/PerimeterGenerator.pm
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@ -8,6 +8,8 @@ use Slic3r::Geometry::Clipper qw(union_ex diff diff_ex intersection_ex offset of
offset_ex offset2_ex intersection_ppl diff_ppl);
use Slic3r::Surface ':types';
use constant INSET_OVERLAP_TOLERANCE => 0.4;
has 'slices' => (is => 'ro', required => 1); # SurfaceCollection
has 'lower_slices' => (is => 'ro', required => 0);
has 'layer_height' => (is => 'ro', required => 1);
@ -20,7 +22,6 @@ has 'config' => (is => 'ro', default => sub { Slic3r::Config::Pri
has 'object_config' => (is => 'ro', default => sub { Slic3r::Config::PrintObject->new });
has 'print_config' => (is => 'ro', default => sub { Slic3r::Config::Print->new });
has '_lower_slices_p' => (is => 'rw', default => sub { [] });
has '_holes_pt' => (is => 'rw');
has '_ext_mm3_per_mm' => (is => 'rw');
has '_mm3_per_mm' => (is => 'rw');
has '_mm3_per_mm_overhang' => (is => 'rw');
@ -500,34 +501,4 @@ sub _fill_gaps {
}
package Slic3r::Layer::PerimeterGenerator::Loop;
use Moo;
has 'polygon' => (is => 'ro', required => 1);
has 'is_contour' => (is => 'ro', required => 1);
has 'depth' => (is => 'ro', required => 1);
has 'children' => (is => 'ro', default => sub { [] });
use List::Util qw(first);
sub add_child {
my ($self, $child) = @_;
push @{$self->children}, $child;
}
sub is_external {
my ($self) = @_;
return $self->depth == 0;
}
sub is_internal_contour {
my ($self) = @_;
if ($self->is_contour) {
# an internal contour is a contour containing no other contours
return !defined first { $_->is_contour } @{$self->children};
}
return 0;
}
1;