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| 1 |  |  |  |  |  |  | package LaTeX::TikZ::Set::Line; | 
| 2 |  |  |  |  |  |  |  | 
| 3 | 10 |  |  | 10 |  | 37 | use strict; | 
|  | 10 |  |  |  |  | 11 |  | 
|  | 10 |  |  |  |  | 277 |  | 
| 4 | 10 |  |  | 10 |  | 37 | use warnings; | 
|  | 10 |  |  |  |  | 12 |  | 
|  | 10 |  |  |  |  | 316 |  | 
| 5 |  |  |  |  |  |  |  | 
| 6 |  |  |  |  |  |  | =head1 NAME | 
| 7 |  |  |  |  |  |  |  | 
| 8 |  |  |  |  |  |  | LaTeX::TikZ::Set::Line - A set object representing a line. | 
| 9 |  |  |  |  |  |  |  | 
| 10 |  |  |  |  |  |  | =head1 VERSION | 
| 11 |  |  |  |  |  |  |  | 
| 12 |  |  |  |  |  |  | Version 0.03 | 
| 13 |  |  |  |  |  |  |  | 
| 14 |  |  |  |  |  |  | =cut | 
| 15 |  |  |  |  |  |  |  | 
| 16 |  |  |  |  |  |  | our $VERSION = '0.03'; | 
| 17 |  |  |  |  |  |  |  | 
| 18 | 10 |  |  | 10 |  | 31 | use LaTeX::TikZ::Set::Point; | 
|  | 10 |  |  |  |  | 13 |  | 
|  | 10 |  |  |  |  | 153 |  | 
| 19 |  |  |  |  |  |  |  | 
| 20 | 10 |  |  | 10 |  | 29 | use LaTeX::TikZ::Interface; | 
|  | 10 |  |  |  |  | 8 |  | 
|  | 10 |  |  |  |  | 123 |  | 
| 21 | 10 |  |  | 10 |  | 29 | use LaTeX::TikZ::Functor; | 
|  | 10 |  |  |  |  | 12 |  | 
|  | 10 |  |  |  |  | 137 |  | 
| 22 |  |  |  |  |  |  |  | 
| 23 | 10 |  |  | 10 |  | 34 | use Mouse; | 
|  | 10 |  |  |  |  | 19 |  | 
|  | 10 |  |  |  |  | 44 |  | 
| 24 |  |  |  |  |  |  |  | 
| 25 |  |  |  |  |  |  | =head1 RELATIONSHIPS | 
| 26 |  |  |  |  |  |  |  | 
| 27 |  |  |  |  |  |  | This class consumes the L role, and as such implements the L method. | 
| 28 |  |  |  |  |  |  |  | 
| 29 |  |  |  |  |  |  | =cut | 
| 30 |  |  |  |  |  |  |  | 
| 31 |  |  |  |  |  |  | with 'LaTeX::TikZ::Set::Path'; | 
| 32 |  |  |  |  |  |  |  | 
| 33 |  |  |  |  |  |  | =head1 ATTRIBUTES | 
| 34 |  |  |  |  |  |  |  | 
| 35 |  |  |  |  |  |  | =head2 C | 
| 36 |  |  |  |  |  |  |  | 
| 37 |  |  |  |  |  |  | The first endpoint of the line, as a L object. | 
| 38 |  |  |  |  |  |  |  | 
| 39 |  |  |  |  |  |  | =cut | 
| 40 |  |  |  |  |  |  |  | 
| 41 |  |  |  |  |  |  | has 'from' => ( | 
| 42 |  |  |  |  |  |  | is       => 'ro', | 
| 43 |  |  |  |  |  |  | isa      => 'LaTeX::TikZ::Set::Point', | 
| 44 |  |  |  |  |  |  | required => 1, | 
| 45 |  |  |  |  |  |  | coerce   => 1, | 
| 46 |  |  |  |  |  |  | ); | 
| 47 |  |  |  |  |  |  |  | 
| 48 |  |  |  |  |  |  | =head2 C | 
| 49 |  |  |  |  |  |  |  | 
| 50 |  |  |  |  |  |  | The second endpoint of the line, also as a L object. | 
| 51 |  |  |  |  |  |  |  | 
| 52 |  |  |  |  |  |  | =cut | 
| 53 |  |  |  |  |  |  |  | 
| 54 |  |  |  |  |  |  | has 'to' => ( | 
| 55 |  |  |  |  |  |  | is       => 'ro', | 
| 56 |  |  |  |  |  |  | isa      => 'LaTeX::TikZ::Set::Point', | 
| 57 |  |  |  |  |  |  | required => 1, | 
| 58 |  |  |  |  |  |  | coerce   => 1, | 
| 59 |  |  |  |  |  |  | ); | 
| 60 |  |  |  |  |  |  |  | 
| 61 |  |  |  |  |  |  | =head1 METHODS | 
| 62 |  |  |  |  |  |  |  | 
| 63 |  |  |  |  |  |  | =head2 C | 
| 64 |  |  |  |  |  |  |  | 
| 65 |  |  |  |  |  |  | =cut | 
| 66 |  |  |  |  |  |  |  | 
| 67 |  |  |  |  |  |  | sub path { | 
| 68 | 9 |  |  | 9 | 1 | 8 | my $set = shift; | 
| 69 |  |  |  |  |  |  |  | 
| 70 | 9 |  |  |  |  | 27 | $set->from->path(@_) . ' -- ' . $set->to->path(@_); | 
| 71 |  |  |  |  |  |  | } | 
| 72 |  |  |  |  |  |  |  | 
| 73 |  |  |  |  |  |  | =head2 C | 
| 74 |  |  |  |  |  |  |  | 
| 75 |  |  |  |  |  |  | =cut | 
| 76 |  |  |  |  |  |  |  | 
| 77 | 0 |  |  | 0 | 1 | 0 | sub begin { $_[0]->from->begin } | 
| 78 |  |  |  |  |  |  |  | 
| 79 |  |  |  |  |  |  | =head2 C | 
| 80 |  |  |  |  |  |  |  | 
| 81 |  |  |  |  |  |  | =cut | 
| 82 |  |  |  |  |  |  |  | 
| 83 | 0 |  |  | 0 | 1 | 0 | sub end { $_[0]->to->end } | 
| 84 |  |  |  |  |  |  |  | 
| 85 |  |  |  |  |  |  | LaTeX::TikZ::Interface->register( | 
| 86 |  |  |  |  |  |  | line => sub { | 
| 87 | 3 |  |  | 3 | 0 | 1159 | shift; | 
| 88 |  |  |  |  |  |  |  | 
| 89 | 3 |  |  |  |  | 25 | __PACKAGE__->new(from => $_[0], to => $_[1]); | 
| 90 |  |  |  |  |  |  | }, | 
| 91 |  |  |  |  |  |  | ); | 
| 92 |  |  |  |  |  |  |  | 
| 93 |  |  |  |  |  |  | LaTeX::TikZ::Functor->default_rule( | 
| 94 |  |  |  |  |  |  | (__PACKAGE__) => sub { | 
| 95 |  |  |  |  |  |  | my ($functor, $set, @args) = @_; | 
| 96 |  |  |  |  |  |  | $set->new(map { $_ => $set->$_->$functor(@args) } qw) | 
| 97 |  |  |  |  |  |  | } | 
| 98 |  |  |  |  |  |  | ); | 
| 99 |  |  |  |  |  |  |  | 
| 100 |  |  |  |  |  |  | __PACKAGE__->meta->make_immutable; | 
| 101 |  |  |  |  |  |  |  | 
| 102 |  |  |  |  |  |  | =head1 SEE ALSO | 
| 103 |  |  |  |  |  |  |  | 
| 104 |  |  |  |  |  |  | L, L. | 
| 105 |  |  |  |  |  |  |  | 
| 106 |  |  |  |  |  |  | =head1 AUTHOR | 
| 107 |  |  |  |  |  |  |  | 
| 108 |  |  |  |  |  |  | Vincent Pit, C<<  >>, L. | 
| 109 |  |  |  |  |  |  |  | 
| 110 |  |  |  |  |  |  | You can contact me by mail or on C (vincent). | 
| 111 |  |  |  |  |  |  |  | 
| 112 |  |  |  |  |  |  | =head1 BUGS | 
| 113 |  |  |  |  |  |  |  | 
| 114 |  |  |  |  |  |  | Please report any bugs or feature requests to C, or through the web interface at L. | 
| 115 |  |  |  |  |  |  | I will be notified, and then you'll automatically be notified of progress on your bug as I make changes. | 
| 116 |  |  |  |  |  |  |  | 
| 117 |  |  |  |  |  |  | =head1 SUPPORT | 
| 118 |  |  |  |  |  |  |  | 
| 119 |  |  |  |  |  |  | You can find documentation for this module with the perldoc command. | 
| 120 |  |  |  |  |  |  |  | 
| 121 |  |  |  |  |  |  | perldoc LaTeX::TikZ | 
| 122 |  |  |  |  |  |  |  | 
| 123 |  |  |  |  |  |  | =head1 COPYRIGHT & LICENSE | 
| 124 |  |  |  |  |  |  |  | 
| 125 |  |  |  |  |  |  | Copyright 2010,2011,2012,2013,2014,2015 Vincent Pit, all rights reserved. | 
| 126 |  |  |  |  |  |  |  | 
| 127 |  |  |  |  |  |  | This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. | 
| 128 |  |  |  |  |  |  |  | 
| 129 |  |  |  |  |  |  | =cut | 
| 130 |  |  |  |  |  |  |  | 
| 131 |  |  |  |  |  |  | 1; # End of LaTeX::TikZ::Set::Line |