73 lines
1.3 KiB
Perl
73 lines
1.3 KiB
Perl
package Slic3r::Point;
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use strict;
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use warnings;
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sub new {
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my $class = shift;
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my $self;
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if (@_ == 2) {
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$self = [@_];
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} elsif ((ref $_[0]) =~ 'ARRAY' || (ref $_[0]) =~ /Slic3r::Point/) {
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$self = [@{$_[0]}];
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} elsif ($_[0]->isa(__PACKAGE__)) {
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return $_[0];
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} else {
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die "Invalid arguments for ${class}->new";
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}
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bless $self, $class;
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return $self;
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}
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sub clone {
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my $self = shift;
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return (ref $self)->new(@$self);
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}
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sub cast {
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my $class = shift;
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if (ref $_[0] eq 'Slic3r::Point') {
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return $_[0];
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} else {
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return $class->new(@_);
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}
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}
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sub id {
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my $self = shift;
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return join ',', @$self;
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}
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sub coordinates {
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my $self = shift;
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return @$self;
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}
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sub coincides_with {
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my $self = shift;
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my ($point) = @_;
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return Slic3r::Geometry::points_coincide($self, $point);
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}
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sub distance_to {
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my $self = shift;
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my ($point) = @_;
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return Slic3r::Geometry::distance_between_points($self, $point);
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}
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sub rotate {
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my $self = shift;
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my ($angle, $center) = @_;
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@$self = @{ +(Slic3r::Geometry::rotate_points($angle, $center, $self))[0] };
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}
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sub translate {
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my $self = shift;
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my ($x, $y) = @_;
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@$self = @{ +(Slic3r::Geometry::move_points([$x, $y], $self))[0] };
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}
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sub x { $_[0]->[0] }
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sub y { $_[0]->[1] }
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1;
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