Remove magic LaTeX::TikZ::Interface->import

[perl/modules/LaTeX-TikZ.git] / lib / LaTeX / TikZ / Set / Polyline.pm

diff --git a/lib/LaTeX/TikZ/Set/Polyline.pm b/lib/LaTeX/TikZ/Set/Polyline.pm
index ef339e4d9a213e8600b721b0d8fd10075faa51e7..705cac313083fdb4e13a9a86fb2e4a7230910204 100644 (file)
--- a/lib/LaTeX/TikZ/Set/Polyline.pm
+++ b/lib/LaTeX/TikZ/Set/Polyline.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;
 use Any::Moose 'Util::TypeConstraints';
 
@@ -54,17 +57,28 @@ sub path {
               ($set->closed ? 'cycle' : ());
 }
 
-use LaTeX::TikZ::Interface polyline => sub {
- shift;
+LaTeX::TikZ::Interface->register(
+ polyline => sub {
+  shift;
 
- __PACKAGE__->new(points => \@_);
-};
+  __PACKAGE__->new(points => \@_);
+ },
+ closed_polyline => sub {
+  shift;
 
-use LaTeX::TikZ::Interface closed_polyline => sub {
- shift;
+  __PACKAGE__->new(points => \@_, closed => 1);
+ },
+);
 
- __PACKAGE__->new(points => \@_, closed => 1);
-};
+LaTeX::TikZ::Functor->default_rule(
+ (__PACKAGE__) => sub {
+  my ($functor, $set, @args) = @_;
+  $set->new(
+   points => [ map $_->$functor(@args), $set->points ],
+   closed => $set->closed,
+  );
+ }
+);
 
 __PACKAGE__->meta->make_immutable;