(Help)pass script rpg vx go to rpg ace

Hello friends I need your help again I have been testing the rpg  maker ace and there is a scipt that I would like to pass the rpg maker vx   to rpg maker ace because I've found do not work as I would, if they could not re-encode or make a patch to run this script in the ace rpg here I leave the script
thanks for your help I know I can help you with

Code: [Select]

#--------------------------------------------------------------------
# * Como usarlo?
#
# Llamar el script usando el siguiente comando
#
# $game_map.fog("Nombre", Opacidad, Zoom, scroll_x , scroll_y)
#
# Ejemplo usando una configuracion estandar
# $game_map.fog("sombra2",50,2,1,1)
#
# Si quieres desaparecer la niebla usar el siguiente comando
# $game_map.fog_clear
#
# Graficos de niebla deven estar en la carpeta Pictures
#
# Notas del author:
# Este script puede ser usado en juegos comerciales o no comerciales
#
#--------------------------------------------------------------------

module Eriol

# Activar el scroll dinamico, la niebla se mueve con el scroll de
# la pantalla (Cambiar true o false)
DinamicScroll = true

# ID de mapas en los que no habra efecto de niebla ideal dentro de las
# casas Ejemplo: FogMap_Disable = [2,3] separar cada ID con una coma,
FogMap_Disable = [2]

end

class Game_Map
  attr_accessor :fog_name
  attr_accessor :fog_opacity  
  attr_accessor :fog_zoom
  attr_accessor :fog_sx    
  attr_accessor :fog_sy    
  attr_reader   :fog_ox  
  attr_reader   :fog_oy
  attr_accessor :empty
  alias eriolfogSini initialize
  def initialize
@fog_start = true
@empty = true
@dumper = [name = "", opacity = 0, zoom = 0, sx = 0, sy = 0]
eriolfogSini
  end
  alias eriol_setup setup
  def setup(map_id)
eriol_setup(map_id)
setup_fog
  end
  def setup_fog
if @fog_start
  @fog_name = ""
  @fog_opacity = 0
  @fog_zoom = 0
  @fog_sx = 0
  @fog_sy = 0
  @fog_ox = 0
  @fog_oy = 0
  @fog_start = false
end
  end
  alias eriolfog_update update
  def update
eriolfog_update
update_fog
  end
  def update_fog
@fog_ox -= @fog_sx / 8.0
@fog_oy -= @fog_sy / 8.0
  end
  def fog(name,opacity,zoom,scroll_x,scroll_y)
@fog_name = name
@fog_opacity = opacity
@fog_zoom = zoom
@fog_sx = scroll_x
@fog_sy = scroll_y
  end
  def fog_clear
@fog_name = ""
@fog_opacity = 0
@fog_zoom = 0
@fog_sx = 0
@fog_sy = 0
  end
  def memorize_fog
@dumper[0] = @fog_name
@dumper[1] = @fog_opacity
@dumper[2] = @fog_zoom
@dumper[3] = @fog_sx
@dumper[4] = @fog_sy
@empty = false
  end
  def restore_fog
@fog_name = @dumper[0]
@fog_opacity = @dumper[1]
@fog_zoom = @dumper[2]
@fog_sx = @dumper[3]
@fog_sy = @dumper[4]
@empty = true
  end
end

class Spriteset_Map
  alias eriolfogini initialize
  def initialize
create_fog
eriolfogini
  end
  def create_fog
@fog = Plane.new(@viewport1)
@fog.z = 3000
  end
  alias eriolfog_dispose dispose
  def dispose
eriolfog_dispose
dispose_fog
  end
  def dispose_fog
@fog.dispose
  end
  alias eriolfogSupdate update
  def update
eriolfogSupdate
update_fog
  end
  def update_fog
if @fog_name != $game_map.fog_name
  @fog_name = $game_map.fog_name
  if @fog.bitmap != nil
@fog.bitmap.dispose
@fog.bitmap = nil
  end
  if @fog_name != ""
@fog.bitmap = Cache.picture(@fog_name)
  end
  Graphics.frame_reset
end
@fog.zoom_x = $game_map.fog_zoom
@fog.zoom_y = $game_map.fog_zoom
@fog.opacity = $game_map.fog_opacity
if Eriol::DinamicScroll == true
  @fog.ox = $game_map.display_x / 4 + $game_map.fog_ox
  @fog.oy = $game_map.display_y / 4 + $game_map.fog_oy
else
  @fog.ox =  4 + $game_map.fog_ox
  @fog.oy =  4 + $game_map.fog_oy
end
  end
end

class Game_Player < Game_Character
  alias eriol_perform_transfer perform_transfer
  def perform_transfer
return unless $game_player.transfer?
eriol_perform_transfer
if Eriol::FogMap_Disable.include?($game_map.map_id)
  $game_map.memorize_fog if $game_map.empty
  $game_map.fog_clear
else
  $game_map.restore_fog
end
  end
end