Event offset v2.0

#===============================================================
# ● [VX Snippet] ◦ Sprite Mover ◦ □
# * Move sprite in pixel to get right location~ *
#--------------------------------------------------------------
# ◦ by Woratana [woratana@hotmail.com]
# ◦ Thaiware RPG Maker Community
# ◦ Released on: 02/06/2008
# ◦ Version: 1.0
#--------------------------------------------------------------

#==================================================================
# ** HOW TO USE **
#-----------------------------------------------------------------
# * In the event page that you want to move sprite, add comment:
#  MOVE x_plus, y_plus
# ** x_plus: how many pixel you want to move sprite horizontally
# (- number: move left | + number: move right)
# ** y_plus: how many pixel you want to move sprite vertically
# (- number: move up | + number: move down)

# * For example, add comment:
#  MOVE 0, -20
# ** to move sprite up 20 pixel~
#==================================================================


class Game_Event < Game_Character
  attr_accessor :spr_move
  attr_accessor :event_mov_offset
  attr_accessor :event_mov_current_offset
  alias wora_mover_gameve_setup initialize

  def initialize(*args)
        @event_mov_offset = []
    wora_mover_gameve_setup(*args)
    for i in 0...self.event.pages.size
      tmp_offset = comment_in_list?('MOVE', self.event.pages[i].list)
      if tmp_offset
        tmp_offset.sub!('MOVE','').gsub!(/\s+/){''}
        tmp_offset = tmp_offset.split(',')
        tmp_offset.each_index {|i| tmp_offset[i] = tmp_offset[i].to_i }
        @event_mov_offset.push(tmp_offset)
      else
        @event_mov_offset.push([0, 0])
      end
    end
  end

  def comment_in_list?(comment, list)
    if !list.nil?
      for i in 0...list.size - 1
                next if list[i].code != 108
                if list[i].parameters[0].include?(comment)
                  return list[i].parameters[0]
                end
          end
      return false
    else
      return false
    end
  end

  alias soul_update_game_event update
  def update
    soul_update_game_event
    # pages to zwykła tablica, więc chyba trzeba po prostu porównywać czy
    # jest tym samym elementem (event serio nie przechowuje nigdzie ID aktualnie
    # wybranej strony XD?)
    for i in 0...self.event.pages.size
      if @list === self.event.pages[i].list
        @event_mov_current_offset = @event_mov_offset[i]
        break
      end
    end
  end
end

class Sprite_Character < Sprite_Base
  alias wora_mover_sprcha_upd update

  def update
        wora_mover_sprcha_upd
    if @character.is_a?(Game_Event) and !@character.event_mov_current_offset.nil?
        print("Offset: ", @character.event_mov_current_offset[0], " " , @character.event_mov_current_offset[1], "\n")
        self.x = @character.screen_x + @character.event_mov_current_offset[0]
        self.y = @character.screen_y + @character.event_mov_current_offset[1]
    end
  end
end