[VX] Window_Command not responding [RESOLVED]

[Fustel]

Hi all...
In the process of learning RGSS2, I am working on my first script. It is the begining for a Dialog system. Here it is

Spoiler

class BDR_Dlg_Topic
  attr_reader :owner
  attr_reader :id
  attr_reader :caption
  attr_reader :answer

  def initialize(owner, id)
    @owner = owner      # owning dialog
    @id = id            # id, displayed in the topic list
    @caption = ""       # the topic the PC wnats to discuss
    @answers = ""       # the answer the NPC will guive
    @enabled = false    # active state of the topic
    @lnk_tpc = []       # list of topics to enable/disable
  end

  # writer fot @caption : set it to String class
  def caption=(txt)
    @caption = txt.to_s
  end

  # writer for @answer : set it to String class
  def answer=(txt)
    @answer = txt.to_s
  end

  # sets @enabled to true
  def enable
    @enabled = true
  end

  # sets @enabled to false
  def disable
    @enabled = false
  end

  # reader for @enabled
  def enabled?
    @enabled
  end

  # writer for @lnk_tpc : add the 3 1st element of the argument as an array the list
  def linked_topics=(keys)
    k = keys.to_a
    @lnk_tpc += [[k[0].to_s, k[1].to_s, keys[2]]]
  end

  # process the topics of the owning dialog list identified by a key (array) in the @lnk_tpc list
  #    for each key, sets the @enabled flag of dialog(key[0]).topic(key[1]) to key[2]
  def update_linked_topics!
    @lnk_tpc.each do |dkey, tkey, ok|
      if ok
        owner.owner.dialog(dkey).topic(tkey).enable
      else
        owner.owner.dialog(dkey).topic(tkey).disable
      end
    end
  end
end

#--------------------------------------------------------------------------------------------------------------------------
# BDR_Dlg_Dialog
#   Encapsulatad all that is needed to handle a dialog
#     - id : unique identifer of the dialog in teh dialogs list, case sensitive
#     - caption : displayed at the top of teh dialog scene
#     - list of topics : each topic can be accessed via self.topic(<ID>) , <ID> beeing case sensitive
#     - greeting message : one of the topics is the greeting message, displayed as soon as the dialog beins
#         by default, it is the self.topic(""); but its id can be set via self.greeting_id=<ID>
#--------------------------------------------------------------------------------------------------------------------------


class BDR_Dlg_Dialog
  attr_reader :owner
  attr_reader :id
  attr_reader :caption

  def initialize(owner, id)
    @owner = owner      # owning dialog list
    @id = id            # id
    @caption = ""       # text displayed at the top of the dialog scene
    @greeting_id =""    # identifier of the greeting topic
    @topics = {}        # list of topics

    greeting.answer = "Hello"
  end

  # writer for @caption
  def caption=(txt)
    @caption = txt.to_s
  end

  # reader for @topics : returns the topic identified by a key
  #    create a topic if non existent
  def topic(key)
    k = key.to_s
    if @topics[k].nil?
      @topics[k] = BDR_Dlg_Topic.new(self, k)
    end
    @topics[k]
  end

  # reader the @greeting_id
  def greeting_id=(key)
    @greeting_id = key.to_s
  end

  # returns the topic identified by @greeting_id, i.e. the greeting topic of a dialog
  def greeting
    topic(@greeting_id)
  end

  # returns the list of active topics
  def active_topics
    r = []
    @topics.each do |k, t|
      if t.enabled?
        r += [k]
      end
    end
    r
  end
end

#--------------------------------------------------------------------------------------------------------------------------
# BDR_Dlg_Dialogs
#   The maisn class : list of dialogs
#   You can set and get its various dialogs via
#     self.dialog(<ID>) whete <ID> being case sensitive
#
#   It's instance is $BDR_Dlg_Dialogs
#--------------------------------------------------------------------------------------------------------------------------

class BDR_Dlg_Dialogs
  def initialize
    @dialogs = {}      # list of dialogs
  end

  # reader for @dialogs : returns the dialog identified by a key
  #    create a topic if non existent
  def dialog(key)
    k = key.to_s
    if @dialogs[k].nil?
      @dialogs[k] = BDR_Dlg_Dialog.new(self, k)
    end
    @dialogs[k]
  end
end

$BDR_Dialogs = BDR_Dlg_Dialogs.new

class Scene_BDR_Dlg < Scene_Base
  def initialize(dlg)
    @dialog = dlg
    @active_topics = get_active_topics
  end

  # remember a screen is 544*416
  def start
    super
    create_menu_background    

    @win_title = Window_Base.new(0,0,544,57)
    @win_title.contents.draw_text(0,0,512,30,$BDR_Dialogs.dialog(@dialog).caption,1)

    @win_topics = Window_Command.new(136,@active_topics)
    @win_topics.y = 64
    @win_topics.height = 352
    @win_topics.index = 0
    @win_topics.active = true
  end

  def terminate
    super
    dispose_menu_background    

    @win_title.dispose
    @win_topics.dispose
  end

  def update
    super
    #win_topics.update
    if Input.repeat?(Input::B)
      Sound.play_cancel
      $scene = Scene_Map.new
    end
  end

  def get_active_topics
    $BDR_Dialogs.dialog(@dialog).active_topics
  end
end

def start_dialog(id)
  $scene = Scene_BDR_Dlg.new(id)
end

$BDR_Dialogs.dialog("Barnaby").caption = "Brother Barnaby"

$BDR_Dialogs.dialog("Barnaby").topic("Name").caption = "Name"
$BDR_Dialogs.dialog("Barnaby").topic("Name").answer = "I am Brother Barnaby"
$BDR_Dialogs.dialog("Barnaby").topic("Name").enable

$BDR_Dialogs.dialog("Barnaby").topic("Job").caption = "Job"
$BDR_Dialogs.dialog("Barnaby").topic("Job").answer = "I am a healer"
$BDR_Dialogs.dialog("Barnaby").topic("Job").enable
$BDR_Dialogs.dialog("Barnaby").topic("Job").linked_topics = ["Barnaby", "Heal", true]

$BDR_Dialogs.dialog("Barnaby").topic("Heal").caption = "Heal"
$BDR_Dialogs.dialog("Barnaby").topic("Heal").answer = "'tis done"

But wher I activate an event doing the 'start_dialog("Barnaby")' script and the scene appears, the Window_Command containing the active topics doesn't respond to to my keyboard commands. What did I miss ??

And... by the way... How do you change the default title of the spoiler thing ?

Thanks

 

[e]

You have manually update and control the user input. In your update method, you should handle stuff like Input.trigger?(Input::C) and the likes.

 

[Fustel]

Yes. That I know; and this is what I am working on.
The problem is the window does not respond to UP and Down.

 

[Fustel]

Ok... I've got it.
Just look at the '#' instead of a '@' before the 'win_topics.update' in the 'update' method.
When I say I've big sighting probles.....

And, by the way, is ther a way to follow a script execution step-by-step (in other words: a debugger) ?