1 package LaTeX::TikZ::Set::Path;
8 LaTeX::TikZ::Set::Path - A set object representing a path.
16 our $VERSION = '0.01';
18 use LaTeX::TikZ::Interface;
19 use LaTeX::TikZ::Functor;
22 use Any::Moose 'Util::TypeConstraints'
23 => [ qw/subtype as where find_type_constraint/ ];
27 LaTeX::TikZ::Set::Mutable
30 subtype 'LaTeX::TikZ::Set::Path::Elements'
32 => where { $_->does('LaTeX::TikZ::Set::Op') };
36 isa => 'Maybe[ArrayRef[LaTeX::TikZ::Set::Path::Elements]]',
38 default => sub { [ ] },
41 sub ops { @{$_[0]->_ops} }
43 my $ltspe_tc = find_type_constraint('LaTeX::TikZ::Set::Path::Elements');
48 $ltspe_tc->assert_valid($_) for @_;
50 push @{$set->_ops}, @_;
58 join ' ', map $_->path(@_), $set->ops;
61 LaTeX::TikZ::Interface->register(
65 __PACKAGE__->new(ops => \@_);
69 LaTeX::TikZ::Functor->default_rule(
70 (__PACKAGE__) => sub {
71 my ($functor, $set, @args) = @_;
72 $set->new(ops => [ map $_->$functor(@args), $set->ops ])
76 __PACKAGE__->meta->make_immutable;
80 Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
82 You can contact me by mail or on C<irc.perl.org> (vincent).
86 Please report any bugs or feature requests to C<bug-latex-tikz at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=LaTeX-TikZ>.
87 I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
91 You can find documentation for this module with the perldoc command.
95 =head1 COPYRIGHT & LICENSE
97 Copyright 2010 Vincent Pit, all rights reserved.
99 This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
103 1; # End of LaTeX::TikZ::Set::Path