class ImageParadise::Gruff::Mini::Bar

Public Instance Methods

draw() click to toggle source
Calls superclass method ImageParadise::Gruff::Bar#draw
# File lib/image_paradise/graphs/mini/bar.rb, line 30
def draw
  expand_canvas_for_vertical_legend

  super

  draw_vertical_legend
  @d.draw(@base_image)
end
initialize_ivars() click to toggle source
# File lib/image_paradise/graphs/mini/bar.rb, line 18
def initialize_ivars
  super
  @hide_legend = true
  @hide_title = true
  @hide_line_numbers = true

  @marker_font_size = 50.0
  @minimum_value = 0.0
  @maximum_value = 0.0
  @legend_font_size = 60.0
end