KeyTo DSL rough draft

key_to_dsl.rb

module IntroToObjects
  include KeyTo::Lesson
  
  name "Intro to Objects"

  level("Make an object!") do |scene|
    scene.background.image = "objects background.png"
    scene.hint.text = "We can define objects using the #{code('class')} keyword, but that's not the only way!"
    scene.hint.audio = "explain more.mp3"
    scene.challenge = Challenge.load("...")
    scene.option(image: "choice1.png") do
      scene.wrong!
      scene.audio.play("not this because.mp3")
    end
    scene.option(image: "choice2.png") do
      scene.right!
      scene.audio.play("good job, works like this cuz.mp3")
    end
    scene.option(text: "hint please!!") { scene.hint.use }
    scene.ready do
      scene.challenge.show
      scene.audio.play "defining classes.mp3", finished:->(a) do
        scene.toolbar.option("replay intro") { scene.audio.play a }
        scene.options.each {|opt| opt.show }
      end
    end
  end

  level("Modules are objects too") { "..." }

end

ktd.md

• Add camera

• Add video editing

• Incentivise participatory explanation and communication -- we want dialogue

• Create your own enhancement upon the lesson and sell it on the Lesson Store.

• Create your own lessons

• Support all platforms: Shoes, iOS, Android, Web (websocket ruby/js/coffee bridge API? KeyTo.Adapter.WebComponent))

• Initial prototype written in shoes and makes this page more experiental: http://hackety.com/lessons/a-tour-of-hackety-hack

• Ok that's HacketyHack: http://cl.ly/image/0q0j0e0e0J0U

• Mac-Only is a joke, someone should port Hackety to iOS if they haven't already; my code above looks so similar to what shoes does, except with more device support -- this would be a fun project