1 package LaTeX::TikZ::Set::Circle;
8 LaTeX::TikZ::Set::Circle - A set object representing a circle.
16 our $VERSION = '0.01';
18 use LaTeX::TikZ::Set::Point;
20 use LaTeX::TikZ::Tools;
23 use Any::Moose 'Util::TypeConstraints';
25 with 'LaTeX::TikZ::Set::Op';
29 isa => 'LaTeX::TikZ::Set::Point',
34 subtype 'LaTeX::TikZ::Set::Circle::Radius'
36 => where { LaTeX::TikZ::Tools::numcmp($_, 0) >= 1 }
37 => message { "$_ isn't a non-negative real number" };
41 isa => 'LaTeX::TikZ::Set::Circle::Radius',
49 $set->center->path(@_) . ' circle (' . $tikz->len($set->radius) . ')';
52 use LaTeX::TikZ::Interface circle => sub {
55 __PACKAGE__->new(center => $_[0], radius => $_[1]);
58 __PACKAGE__->meta->make_immutable;
62 Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
64 You can contact me by mail or on C<irc.perl.org> (vincent).
68 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>.
69 I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
73 You can find documentation for this module with the perldoc command.
77 =head1 COPYRIGHT & LICENSE
79 Copyright 2010 Vincent Pit, all rights reserved.
81 This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
85 1; # End of LaTeX::TikZ::Set::Circle