polybezier.rb in glimmer-dsl-libui-0.11.6

- old
+ new

@@ -43,9 +43,10 @@
         def move_by(x_delta, y_delta)
           self.point_array = point_array.each_with_index.map {|coordinate, i| i.even? ? coordinate + x_delta : coordinate + y_delta}
         end
         
         def perfect_shape
+          require 'perfect-shape'
           the_perfect_shape_dependencies = perfect_shape_dependencies
           if the_perfect_shape_dependencies != @perfect_shape_dependencies
             absolute_point_array = @perfect_shape_dependencies = the_perfect_shape_dependencies
             path_shapes = [absolute_point_array.first]
             bezier_shape_points = absolute_point_array.drop(1).each.with_index.to_a.group_by {|pair| pair.last/3}.values.map {|arr| arr.map(&:first)}