class Scene_Base

  alias :th_animated_windows_pre_terminate :pre_terminate
  def pre_terminate
    th_animated_windows_pre_terminate
    update_closing_animations
  end

  def update_closing_animations
    windows = []
    instance_variables.each do |varname|
      ivar = instance_variable_get(varname)
      if ivar.is_a?(Window)
        ivar.closing_animation
        windows.push(ivar)
      end
    end

    animating = true
    while animating
      animating = false
      Graphics.update
      Input.update
      windows.each {|window|
        window.update
        animating = true if window.animating?
      }
    end
  end
end

class Window_MenuCommand < Window_Command

  def opening_animation
    self.opacity = 0
    @new_opacity = 255
    @fade_speed = 10
    @slide_speed = 12
    @new_x = self.x
    self.x = self.x - self.width
  end

  def closing_animation
    @new_x = self.x + Graphics.width
    @slide_speed = 50
    @fade_speed = 15
    @new_opacity = 0
  end
end

class Window_Gold < Window_Base

  def opening_animation
    self.opacity = 0
    @new_opacity = 255
    @fade_speed = 10
    @slide_speed = 12
    @new_y = Graphics.height - self.height
    self.y = Graphics.height
  end

  def closing_animation
    @slide_speed = 50
    @fade_speed = 15
    @new_opacity = 0
    @new_y = self.y - Graphics.height
  end
end

class Window_MenuStatus < Window_Selectable
  def opening_animation
    self.opacity = 0
    @new_opacity = 255
    @fade_speed = 10
    @new_x = self.x
    @slide_speed = 40
    self.x = self.x + self.width
  end

  def closing_animation
    @slide_speed = 50
    @fade_speed = 15
    @new_opacity = 0
    @new_x = self.x - Graphics.width
  end
end

class Scene_Menu < Scene_MenuBase

  #why would you re-position it after you create it?
  def create_gold_window
    @gold_window = Window_Gold.new
#~     @gold_window.x = 0
#~     @gold_window.y = Graphics.height - @gold_window.height
  end
end