X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2FLaTeX-TikZ.git;a=blobdiff_plain;f=lib%2FLaTeX%2FTikZ%2FSet%2FCircle.pm;h=a4bc64cf7dc11472cf50ccdaa42134ab1b28510a;hp=f1bbeab30a9a5942537418fd209c1be1591596ec;hb=92147217516a40b35ca00c8e08939e8aa5478426;hpb=787935f70e88c8225e15a46607c809e805af68da

diff --git a/lib/LaTeX/TikZ/Set/Circle.pm b/lib/LaTeX/TikZ/Set/Circle.pm
index f1bbeab..a4bc64c 100644
--- a/lib/LaTeX/TikZ/Set/Circle.pm
+++ b/lib/LaTeX/TikZ/Set/Circle.pm
@@ -17,6 +17,8 @@ our $VERSION = '0.01';
 
 use LaTeX::TikZ::Set::Point;
 
+use LaTeX::TikZ::Functor;
+
 use LaTeX::TikZ::Tools;
 
 use Any::Moose;
@@ -55,6 +57,16 @@ use LaTeX::TikZ::Interface circle => sub {
  __PACKAGE__->new(center => $_[0], radius => $_[1]);
 };
 
+LaTeX::TikZ::Functor->default_rule(
+ (__PACKAGE__) => sub {
+  my ($functor, $set, @args) = @_;
+  $set->new(
+   center => $set->center->$functor(@args),
+   radius => $set->radius,
+  );
+ }
+);
+
 __PACKAGE__->meta->make_immutable;
 
 =head1 AUTHOR