Theo - Display Parameter Change (ENG)

# =============================================================================
# TheoAllen - Display Parameter Change
# Version : 1.0
# Contact : www.rpgmakerid.com (or) http://theolized.blogspot.com
# (English Documentation)
# =============================================================================
($imported ||= {})[:Theo_DisplayParamChange] = true
# =============================================================================
# Change Logs:
# -----------------------------------------------------------------------------
# 2013.11.12 - Finished Script
# =============================================================================
=begin

  Introduction :
  This script show the character original parameter and its additional value
  in the status menu. The additional parameter value is based on status, equip
  and features. While original parameter is based on actor's class

  How to use :
  Put this script below material but above main
  It's recommended to puts this script above all others

  Terms of use :
  Credit me, TheoAllen. You are free to edit this script by your own. As long
  as you don't claim it yours. For commercial purpose, don't forget to give me
  a free copy of the game.

=end
# =============================================================================
# Do not touch pass this line
# =============================================================================
class Window_Base < Window
  # --------------------------------------------------------------------------
  # Overwrite draw actor param
  # --------------------------------------------------------------------------
  alias theo_show_add_param draw_actor_param
  def draw_actor_param(actor, x, y, param_id, ori_method = false)
    return theo_show_add_param(actor, x,y, param_id) if ori_method
    change_color(system_color)
    draw_text(x, y, 120, line_height, Vocab::param(param_id))
    change_color(normal_color)
    ori_param = actor.param_base(param_id)
    w = text_size(ori_param.to_s).width
    draw_text(x + 120 - w, y, 36, line_height, ori_param, 2)
    param_diff = actor.param_diff(param_id)
    return if param_diff == 0
    if param_diff > 0
      change_color(power_up_color)
    elsif param_diff < 0
      change_color(power_down_color)
    end
    draw_text(x + 120 + w, y, contents.width, line_height,
      actor.param_diff_s(param_id))
  end

end

class Game_Actor < Game_Battler

  def param_diff(param_id)
    param(param_id) - param_base(param_id)
  end

  def param_diff_s(param_id)
    value = param_diff(param_id)
    return sprintf("(+%d)", value) if value > 0
    return sprintf("(%d)", value) if value < 0
    return ""
  end

end