Window Help

[Tdata]

Okay, how would you make a command window, if the contents is bigger in height, scroll when you hit down or up, until the top or bottom is reached?

 

[Ceroscuro]

It does that by default...

 

[Tdata]

Except that when you call it, Window_Command bases its size with commands.size * 32 + 32.

 

[Ceroscuro]

Oh, so do this:

#==============================================================================
# ** Window_Command
#------------------------------------------------------------------------------
#  This window deals with general command choices.
#==============================================================================

class Window_Command < Window_Selectable
  #--------------------------------------------------------------------------
  # * Object Initialization
  #     width    : window width
  #     commands : command text string array
  #--------------------------------------------------------------------------
  def initialize(width, commands, height = 0)

    if height == 0    # If no height given...
        # Compute height
        height = commands.size * 32 + 32
    end

    super(0, 0, width, height)
    @item_max = commands.size
    @commands = commands
    self.contents = Bitmap.new(width - 32, @item_max * 32)
    refresh
    self.index = 0
  end
  #--------------------------------------------------------------------------
  # * Refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    for i in 0...@item_max
      draw_item(i, normal_color)
    end
  end
  #--------------------------------------------------------------------------
  # * Draw Item
  #     index : item number
  #     color : text color
  #--------------------------------------------------------------------------
  def draw_item(index, color)
    self.contents.font.color = color
    rect = Rect.new(4, 32 * index, self.contents.width - 8, 32)
    self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
    self.contents.draw_text(rect, @commands[index])
  end
  #--------------------------------------------------------------------------
  # * Disable Item
  #     index : item number
  #--------------------------------------------------------------------------
  def disable_item(index)
    draw_item(index, disabled_color)
  end
end

Then when you want to set a height, use something like:

@command_window = Window_Command.new(160, [s1, s2, s3, s4], 200)

 

[Tdata]

Thank you.