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Collect undetected lines (caused by dirty or non-manifold models), warn the user, post debug info. Includes some further ExPolygon refactoring.

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This commit is contained in:
Alessandro Ranellucci 2011-11-11 10:21:48 +01:00
parent 91e250a2fd
commit fec816b065
9 changed files with 92 additions and 34 deletions
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15
lib/Slic3r/Polygon.pm
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@ -7,7 +7,7 @@ use warnings;
# as a Slic3r::Polyline::Closed you're right. I plan to
# ditch the latter and port everything to this class.
use Slic3r::Geometry qw(polygon_remove_parallel_continuous_edges);
use Slic3r::Geometry qw(polygon_lines polygon_remove_parallel_continuous_edges);
# the constructor accepts an array(ref) of points
sub new {
@ -18,10 +18,23 @@ sub new {
} else {
$self = [ @_ ];
}
@$self = map Slic3r::Point->cast($_), @$self;
bless $self, $class;
$self;
}
# legacy method, to be removed when we ditch Slic3r::Polyline::Closed
sub closed_polyline {
my $self = shift;
return Slic3r::Polyline::Closed->cast($self);
}
sub lines {
my $self = shift;
return map Slic3r::Line->new($_), polygon_lines($self);
}
sub cleanup {
my $self = shift;
polygon_remove_parallel_continuous_edges($self);