processing + propane sketch

0402_change_values.rb

#!/usr/bin/env jruby
# frozen_string_literal: false
require 'propane'

# change values 
# propane graffiti by 8mana
# based on code by Casey Reas and Ben Fry

class ChangeValues < Propane::App
  def settings
    size 480, 120
  end

  def setup
    sketch_title 'change values'
  end

  def draw
    y = 100
    d = 130
    ellipse 75, y, d, d # left
    ellipse 175, y, d, d # middle
    ellipse 275, y, d, d # right
  end
end

ChangeValues.new