mirror of https://github.com/vitalif/Slic3r
37 lines
834 B
Perl
37 lines
834 B
Perl
package Slic3r::Polyline;
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use strict;
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use warnings;
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use Slic3r::Geometry qw(A B X Y X1 X2 Y1 Y2);
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use Slic3r::Geometry::Clipper qw(JT_SQUARE);
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use Storable qw();
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sub new_scale {
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my $class = shift;
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my @points = map { ref($_) eq 'Slic3r::Point' ? $_->pp : $_ } @_;
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return $class->new(map [ Slic3r::Geometry::scale($_->[X]), Slic3r::Geometry::scale($_->[Y]) ], @points);
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}
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sub wkt {
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my $self = shift;
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return sprintf "LINESTRING((%s))", join ',', map "$_->[0] $_->[1]", @$self;
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}
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sub bounding_box {
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my $self = shift;
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return Slic3r::Geometry::BoundingBox->new_from_points($self);
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}
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sub size {
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my $self = shift;
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return [ Slic3r::Geometry::size_2D($self) ];
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}
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sub align_to_origin {
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my $self = shift;
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my $bb = $self->bounding_box;
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return $self->translate(-$bb->x_min, -$bb->y_min);
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}
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1;
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