lib/squib/args/hand_special.rb in squib-0.18.0 vs lib/squib/args/hand_special.rb in squib-0.19.0a

@@ -1,37 +1,37 @@
-require 'cairo'
-
-module Squib::Args
-  module_function def extract_hand_special(opts, deck)
-    HandSpecial.new(deck.height).extract! opts, deck
-  end
-
-  class HandSpecial
-    include ArgLoader
-
-    def initialize(card_height)
-      @card_height = card_height
-    end
-
-    def self.parameters
-      {
-        angle_range: (Math::PI / -4.0)..(Math::PI / 4),
-        radius: :auto
-      }
-    end
-
-    def self.expanding_parameters
-      [] # none of them
-    end
-
-    def self.params_with_units
-      [ :radius ]
-    end
-
-    def validate_radius(arg)
-      return 0.3 * @card_height if arg.to_s.downcase.strip == 'auto'
-      arg
-    end
-
-  end
-
-end
+require 'cairo'
+
+module Squib::Args
+  module_function def extract_hand_special(opts, deck)
+    HandSpecial.new(deck.height).extract! opts, deck
+  end
+
+  class HandSpecial
+    include ArgLoader
+
+    def initialize(card_height)
+      @card_height = card_height
+    end
+
+    def self.parameters
+      {
+        angle_range: (Math::PI / -4.0)..(Math::PI / 4),
+        radius: :auto
+      }
+    end
+
+    def self.expanding_parameters
+      [] # none of them
+    end
+
+    def self.params_with_units
+      [ :radius ]
+    end
+
+    def validate_radius(arg)
+      return 0.3 * @card_height if arg.to_s.downcase.strip == 'auto'
+      arg
+    end
+
+  end
+
+end