X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FLaTeX%2FTikZ%2FSet%2FLine.pm;h=ffe5975c89a27be0db00f3ec03860b0903fb1829;hb=af7d6a5aef3bf5fec0c187b3a13a14adc88251fd;hp=238e1f7f75a73fa3ea13ad44e4e6a42ee6eff926;hpb=e8f0879ade07eed4f58cd52c0771f4e1ecc90b09;p=perl%2Fmodules%2FLaTeX-TikZ.git

diff --git a/lib/LaTeX/TikZ/Set/Line.pm b/lib/LaTeX/TikZ/Set/Line.pm
index 238e1f7..ffe5975 100644
--- a/lib/LaTeX/TikZ/Set/Line.pm
+++ b/lib/LaTeX/TikZ/Set/Line.pm
@@ -15,20 +15,27 @@ Version 0.01
 
 our $VERSION = '0.01';
 
+use LaTeX::TikZ::Set::Point;
+
+use LaTeX::TikZ::Interface;
+use LaTeX::TikZ::Functor;
+
 use Any::Moose;
 
 with 'LaTeX::TikZ::Set::Op';
 
 has 'from' => (
  is       => 'ro',
- does     => 'LaTeX::TikZ::Point',
+ isa      => 'LaTeX::TikZ::Set::Point',
  required => 1,
+ coerce   => 1,
 );
 
 has 'to' => (
  is       => 'ro',
- does     => 'LaTeX::TikZ::Point',
+ isa      => 'LaTeX::TikZ::Set::Point',
  required => 1,
+ coerce   => 1,
 );
 
 sub path {
@@ -37,11 +44,20 @@ sub path {
  $set->from->path(@_) . ' -- ' . $set->to->path(@_);
 }
 
-use LaTeX::TikZ::API line => sub {
- shift;
+LaTeX::TikZ::Interface->register(
+ line => sub {
+  shift;
 
- __PACKAGE__->new(from => $_[0], to => $_[1]);
-};
+  __PACKAGE__->new(from => $_[0], to => $_[1]);
+ },
+);
+
+LaTeX::TikZ::Functor->default_rule(
+ (__PACKAGE__) => sub {
+  my ($functor, $set, @args) = @_;
+  $set->new(map { $_ => $set->$_->$functor(@args) } qw/from to/)
+ }
+);
 
 __PACKAGE__->meta->make_immutable;