grpg state brainstorm

gistfile1.txt

"town:King":
  states:
    initial:
      condition: (gameState) ->
        !gameState.magicKey and numTimesTalked is 0
      transitions:
        talk: "followUp"
      action: ->
        dialog [
          """
            Hello there, stranger!
            Want to know about my quest?
            Well I'll tell you anyway.
          """

          """
            Here is another whole dialog!
            Get me the key and I'll be happy.
          """
        ]

    followUp:
      condition: (gameState) ->
        !gameState.magicKey and numTimesTalked > 0
      transitions:
        talk: "followUp"
      action: ->
        dialog "Nice to see you again!"

    hasMagicKey:
      condition: (gameState) ->
        gameState.magicKey
      action: ->
        dialog """
          Sweet! Thanks for the key!
          I have been looking for that forever!
          Oh, here is another item.
        """

"town:Greeter":
  initialize: ->
    talked = false

  states:
    first:
      condition: -> !talked
      action: ->
        dialog("Welcome to Townsville!")
        question("Do you like us so far?")
          .yes ->
            dialog("Yay!")
            response = 'yay'
            reputation += 5
          .no ->
            dialog("Boo!")
            response = 'boo'
            reputation -= 20
          talked = true

    liked:
      condition: -> talked
      action: ->
        if reputation > 100
          dialog "Oh my god! You're a legend!"
        else if reputation < 10
          dialog "Who are you? You're nobody!"
        else
          dialog "I've heard rumors of a stranger from the west doing good deeds..."

        if response == 'boo'
          dialog "You are so nice!"
        else
          dialog "You are a jerk!"

    unliked:
      condition: -> talked and response = 'boo'
      action: ->
        if reputation > 500
          dialog "You must have had a good reason to disparage us!"
        else if reputation < -500
          dialog "Please don't kill me!"
        else
          dialog "You're a jerk! I was going to give you a potion, but now you get nothing!"


# Behavior? Interaction(s)? not sure
class DialogueLoader

  @load: (npc) ->

    new Dialogue loadDialogueFromFile()


class Dialogue

  execute: (gameState) ->




class NPC

  constructor: ->

    @dialogue = DialogueLoader.load @

  talk: ->

    @dialogue.execute(gameState)


ERROR: Must provide condition when there are multiple states!

class NPC
  talk: ->
    # TODO: check to see if any of the states are now fulfilled
    # and if so, switch to that state

    _.find Dialog[@name]["states"], (props, condition) ->
      gameState.call condition
    .dialog