1 files changed, 11 insertions, 24 deletions
diff --git a/lib/TextPrinter.pm b/lib/TextPrinter.pm
index 7ef8572..1715959 100644
--- a/lib/TextPrinter.pm
+++ b/lib/TextPrinter.pm
@@ -1,42 +1,29 @@
 package TextPrinter;
-use strict;
-use warnings;
+use Moose;
+use namespace::autoclean;
 use Term::ANSIColor;
 
-my @colours = (
-    color('reset'), # filler
-    (
-        map { color($_,'on_white') }
-            'blue', 'green',
-    ),
-    (
-        map { color($_,'on_black') }
-            'dark yellow','dark green',
-    ),
-);
-
 sub draw_cell {
-    my ($cell) = @_;
+    my ($self,$cell) = @_;
 
-    print $colours[$cell->[0]],
-        $cell->[1];
+    die "unimplemented";
 }
 
 {
 my $white = color('black','on_white');
 my $reset = color('reset');
 sub draw_row {
-    my ($row,$scale)=@_;
+    my ($self,$row,$scale)=@_;
     $scale||=1;
     print $white,' 'x(3*$scale);
     for my $cell (@$row) {
-        draw_cell($cell) for 1..$scale;
+        $self->draw_cell($cell) for 1..$scale;
     }
     print $white,' 'x(3*$scale);
     print $reset,"\n";
 }
 sub draw_empty_row {
-    my ($row,$scale)=@_;
+    my ($self,$row,$scale)=@_;
     $scale||=1;
 
     print $white,' 'x((6+@$row)*$scale),$reset,"\n" for 1..(3*$scale);
@@ -44,16 +31,16 @@ sub draw_empty_row {
 }
 
 sub draw_whole {
-    my ($arr,$scale)=@_;
+    my ($self,$arr,$scale)=@_;
     $scale||=1;
 
-    draw_empty_row($arr->[0],$scale);
+    $self->draw_empty_row($arr->[0],$scale);
 
     for my $row (@$arr) {
-        draw_row($row,$scale) for 1..$scale;
+        $self->draw_row($row,$scale) for 1..$scale;
     }
 
-    draw_empty_row($arr->[0],$scale);
+    $self->draw_empty_row($arr->[0],$scale);
 }
 
 1;