X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FLaTeX%2FTikZ%2FSet%2FRectangle.pm;h=79dda06e264f662f83eb6c26bf916f300c250cac;hb=af7d6a5aef3bf5fec0c187b3a13a14adc88251fd;hp=08cba5a7034e315a3ef77fc2a64e771dd6daad7d;hpb=d3c71e26ff4759bbd943d85b4b054b1dc883df29;p=perl%2Fmodules%2FLaTeX-TikZ.git

diff --git a/lib/LaTeX/TikZ/Set/Rectangle.pm b/lib/LaTeX/TikZ/Set/Rectangle.pm
index 08cba5a..79dda06 100644
--- a/lib/LaTeX/TikZ/Set/Rectangle.pm
+++ b/lib/LaTeX/TikZ/Set/Rectangle.pm
@@ -17,6 +17,9 @@ 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';
@@ -72,7 +75,7 @@ Attributes 'width' and 'height' are required when 'to' was not given
    MSG
    $args{from} = $tc1->coerce($args{from});
    $meta->find_attribute_by_name($_)->type_constraint->assert_valid($args{$_})
-                                                           for qw/width height/;
+                                                      for qw/from width height/;
    my $p = $args{from}->point;
    $args{to} = LaTeX::TikZ::Point->new(
     x => $p->x + $args{width},
@@ -85,17 +88,26 @@ Attributes 'width' and 'height' are required when 'to' was not given
  $class->$orig(@_);
 };
 
-use LaTeX::TikZ::Interface rectangle => sub {
- shift;
- my ($p, $q) = @_;
+LaTeX::TikZ::Interface->register(
+ rectangle => sub {
+  shift;
+  my ($p, $q) = @_;
 
- my $is_relative = !blessed($q) && ref($q) eq 'HASH';
+  my $is_relative = !blessed($q) && ref($q) eq 'HASH';
 
- __PACKAGE__->new(
-  from => $p,
-  ($is_relative ? (map +($_ => $q->{$_}), qw/width height/) : (to => $q)),
- );
-};
+  __PACKAGE__->new(
+   from => $p,
+   ($is_relative ? (map +($_ => $q->{$_}), qw/width height/) : (to => $q)),
+  );
+ },
+);
+
+LaTeX::TikZ::Functor->default_rule(
+ (__PACKAGE__) => sub {
+  my ($functor, $set, @args) = @_;
+  $set->new(map { $_ => $set->$_->$functor(@args) } qw/from to/)
+ }
+);
 
 __PACKAGE__->meta->make_immutable;