# File lib/captcha.rb, line 144 def initialize_image( key, font, font_size, x_spacing, wiggle_y, char_height, rotation ) @key = key @font = font @font_size = font_size @x_spacing = x_spacing @wiggle_y = wiggle_y @char_height = char_height @rotation = rotation clear_background populate_with_noise draw_key end