lib/gruff/base.rb
# Make a new image at the current size with a solid +color+.
Make a new image at the current size with a solid +color+.
Make a new image at the current size with a solid + color + .
def render_solid_background(color)
      Image.new(@columns, @rows) {
        self.background_color = color
      }
    end
def render_solid_background ( color ) Image . new ( @columns , @rows ) { self . background_color = color } end
Make a new image at the current size with a solid +color+.
Make a new image at the current size with a solid + color + .
color
<not_specific>