lib/gruff/stacked_bar.rb in gruff-0.0.9 vs lib/gruff/stacked_bar.rb in gruff-0.1.0

@@ -18,11 +18,11 @@
       @d = @d.stroke_opacity 0.0
       
       height = Array.new(@column_count, 0)
     
       @norm_data.each_with_index do |data_row, row_index|
-        @d = @d.fill current_color
+        @d = @d.fill data_row[DATA_COLOR_INDEX]
       
         data_row[1].each_with_index do |data_point, point_index|
           # Use incremented x and scaled y
           left_x = @graph_left + (@bar_width * point_index)
           left_y = @graph_top + (@graph_height -
@@ -39,10 +39,9 @@
           # Calculate center based on bar_width and current row
           label_center = @graph_left + (@bar_width * point_index) + (@bar_width * spacing_factor / 2.0)
           draw_label(label_center, point_index)
         end
 
-        increment_color()
       end
     
       @d.draw(@base_image)    
     end