gistfile1.rb

# API Showcase

svg = Ralphy::Container.new(width:300,height:200)

# Drawing a simple circle within a rectangle:

# All of Ralphy's classes derive from Nokogiri's

circle = Ralphy::Circle.new # Can't be added to svg until all its required arguments are passed (center and radius)

rectangle = Ralphy::Rectangle.new # required: center || (top|bottom)-(left|right) position, height, and width

rectangle.center = circle.center = svg.center # svg.center is generated

circle.center = (rectangle.width = svg.width/2)/2

rectangle.height = svg.height/2

svg += [rectangle, circle] # OR svg << rectangle; svg << circle

svg.to_svg # OR svg.to_png, which will use ImageMagick.