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Lots of changes and refactoring after testing with hollow objects

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This commit is contained in:
Alessandro Ranellucci 2011-09-18 19:28:12 +02:00
parent 26b05ab155
commit 18c7aef1a7
15 changed files with 716 additions and 494 deletions
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30
lib/Slic3r/Surface.pm
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@ -28,19 +28,6 @@ sub add_hole {
my ($hole) = @_;
push @{ $self->holes }, $hole;
# add a weak reference to this surface in polyline objects
# (avoid circular refs)
$self->holes->[-1]->hole_of($self);
}
sub BUILD {
my $self = shift;
# add a weak reference to this surface in polyline objects
# (avoid circular refs)
$self->contour->contour_of($self) if $self->contour;
$_->hole_of($self) for @{ $self->holes };
}
sub new_from_mgp {
@ -50,9 +37,9 @@ sub new_from_mgp {
my ($contour_p, @holes_p) = @{ $polygon->polygons };
return __PACKAGE__->new(
contour => Slic3r::Polyline::Closed->new_from_points(@$contour_p),
contour => Slic3r::Polyline::Closed->cast($contour_p),
holes => [
map Slic3r::Polyline::Closed->new_from_points(@$_), @holes_p
map Slic3r::Polyline::Closed->cast($_), @holes_p
],
%params,
);
@ -76,10 +63,21 @@ sub mgp_polygon {
my $self = shift;
my $p = Math::Geometry::Planar->new;
$p->polygons([ map $_->points, $self->contour->mgp_polygon, map($_->mgp_polygon, @{ $self->holes }) ]);
$p->polygons([ $self->contour->p, map($_->p, @{ $self->holes }) ]);
return $p;
}
sub clipper_polygon {
my $self = shift;
return {
outer => $self->contour->p,
holes => [
map $_->p, @{$self->holes}
],
};
}
sub lines {
my $self = shift;
return @{ $self->contour->lines }, map @{ $_->lines }, @{ $self->holes };