$D13x Hidden skills v1.2

if true # << Make true to use this script, false to disable.
#===============================================================================
#
# ☆ $D13x - Hidden Skills
# -- Author   : Dekita
# -- Version  : 1.2
# -- Level    : Easy / Normal
# -- Requires : N/A
# -- Engine   : RPG Maker VX Ace.
#
#===============================================================================
# ☆ Import
#-------------------------------------------------------------------------------
$D13x={}if$D13x==nil
$D13x[:Hidden_Skills]=true
#===============================================================================
# ☆ Updates
#-------------------------------------------------------------------------------
# D /M /Y
# 17/o5/2o13 - Small Update,
# 23/o3/2o13 - Bugfix, (actor always over-riding class)
# 15/o3/2o13 - Started, Finished,
#
#===============================================================================
# ☆ Introduction
#-------------------------------------------------------------------------------
# This script simply hides a skill type from the actors usable skill list when
# in battle. usefull for creating "passive" skills that can be seen from the
# skill menu, but are not visible/usable in battle.
#
#===============================================================================
# ★☆★☆★☆★☆★☆★☆★☆★ TERMS AND CONDITIONS: ☆★☆★☆★☆★☆★☆★☆★☆★☆
#===============================================================================
# 1. You MUST give credit to "Dekita" !!
# 2. You are NOT allowed to repost this script.(or modified versions)
# 3. You are NOT allowed to convert this script.
# 4. You are NOT allowed to use this script for Commercial games.
# 5. ENJOY!
#
# "FINE PRINT"
# By using this script you hereby agree to the above terms and conditions,
#  if any violation of the above terms occurs "legal action" may be taken.
# Not understanding the above terms and conditions does NOT mean that
#  they do not apply to you.
# If you wish to discuss the terms and conditions in further detail you can
# contact me at http://dekitarpg.wordpress.com/
#
#===============================================================================
# ☆ Instructions
#-------------------------------------------------------------------------------
# Place Below " ▼ Materials " and Above " ▼ Main " in your script editor.
#
#===============================================================================
# ☆ Notetags ( default )
# For use with Class / Actor noteboxes !
#-------------------------------------------------------------------------------
# These notetags will hide a whole skill type.
# <HIDDEN TYPES: id, id, id>...
# <NO TYPE: id, id, id>...
#
# These notetags will hide an individual skill.
# <HIDDEN SKILLS: id, id, id>..
# <NO SKILL: id, id, id>..
#
# repalce id with the ids of the skill types you do not wish to be visible
# in battle.
#
# Actor takes priority over class.
#===============================================================================
module Unusable_Skill
#===============================================================================

  #=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
  # ☆ Disabled Skill Default Settings
  #--------------------------------------------------------------------------
  # This is an array that hides all skill type id's within,
  # e.g [2, 3, 4] would hide skill type id 2, 3 and 4.
  Stype_id = [2]
  # This array hides specific skills id,
  # eg. [1, 2, 3] hides skills id 1, 2 and 3.
  Skill_id = [44,45,46]
  # Settings for notetags, incase they need changed.
  Notetag = {
  :types  => /<(?:NO TYPE|HIDDEN TYPES):[ ](\d+(?:\s*,\s*\d+)*)>/i   ,
  :skills => /<(?:no skill|hidden skills):[ ](\d+(?:\s*,\s*\d+)*)>/i ,
  }# << Keep                #####################
                            # CUSTOMISATION END #
end                         #####################
#☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★#
#                                                                               #
#                       http://dekitarpg.wordpress.com/                         #
#                                                                               #
#★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆#
#===============================================================================
module DataManager
#===============================================================================
  #--------------------------------------------------------------------------
  # Alias List
  #--------------------------------------------------------------------------
  class << self
    alias :load_database_hide :load_database
  end
  #--------------------------------------------------------------------------
  # Load Database
  #--------------------------------------------------------------------------
  def self.load_database
    load_database_hide
    load_notetags_hide
  end
  #--------------------------------------------------------------------------
  # Load Notetags
  #--------------------------------------------------------------------------
  def self.load_notetags_hide
    for obj in $data_classes
      next if obj.nil?
      obj.load_skill_hide
    end
    for obj in $data_actors
      next if obj.nil?
      obj.load_skill_hide
    end
  end

end # DataManager

#===============================================================================
class RPG::Class < RPG::BaseItem
#===============================================================================
  #---------------------------------------------------------------------------
  # Pi Variables
  #---------------------------------------------------------------------------
  attr_accessor :hidden_skill_types
  attr_accessor :hidden_skills
  #--------------------------------------------------------------------------
  # Load All Hidden Skills
  #--------------------------------------------------------------------------
  def load_skill_hide
    @hidden_skill_types = []
    @hidden_skills      = []
    Unusable_Skill::Stype_id.each do |this|
      @hidden_skill_types << this
    end
    Unusable_Skill::Skill_id.each do |this|
      @hidden_skills << this
    end
    self.note.split(/[\r\n]+/).each do |line|
      case line
      when Unusable_Skill::Notetag[:types]
        @hidden_skill_types = []
        $1.scan(/\d+/).each { |num|
        @hidden_skill_types << num.to_i if num.to_i > 0 }
      when Unusable_Skill::Notetag[:skills]
        @hidden_skills = []
        $1.scan(/\d+/).each { |num|
        @hidden_skills << num.to_i if num.to_i > 0 }
      end
    end
  end

end # RPG::Class

#===============================================================================
class RPG::Actor < RPG::BaseItem
#===============================================================================
  #---------------------------------------------------------------------------
  # Pi Variables
  #---------------------------------------------------------------------------
  attr_accessor :hidden_skill_types
  attr_accessor :hidden_skills
  #--------------------------------------------------------------------------
  # Load All Hidden Skills
  #--------------------------------------------------------------------------
  def load_skill_hide
    @hidden_skill_types = []
    @hidden_skills      = []
    Unusable_Skill::Stype_id.each do |this|
      @hidden_skill_types << this
    end
    Unusable_Skill::Skill_id.each do |this|
      @hidden_skills << this
    end
    self.note.split(/[\r\n]+/).each do |line|
      case line
      when Unusable_Skill::Notetag[:types]
        @hidden_skill_types = []
        $1.scan(/\d+/).each { |num|
        @hidden_skill_types << num.to_i if num.to_i > 0 }
      when Unusable_Skill::Notetag[:skills]
        @hidden_skills = []
        $1.scan(/\d+/).each { |num|
        @hidden_skills << num.to_i if num.to_i > 0 }
      end
    end
  end

end # RPG::Actor

#===============================================================================
class Game_Actor < Game_Battler
#===============================================================================
  #---------------------------------------------------------------------------
  # Get hidden_skill_types
  #---------------------------------------------------------------------------
  def hidden_skill_types
    set = self.class.hidden_skill_types
    seB = actor.hidden_skill_types
    set = seB if set != seB && seB != Unusable_Skill::Stype_id
    set
  end
  #---------------------------------------------------------------------------
  # Get hidden_skills
  #---------------------------------------------------------------------------
  def hidden_skills
    set = self.class.hidden_skills
    seB = actor.hidden_skills
    set = seB if set != seB && seB != Unusable_Skill::Skill_id
    set
  end

end

#===============================================================================
class Window_ActorCommand < Window_Command
#===============================================================================
  #--------------------------------------------------------------------------
  # Add Skill Command to List
  #--------------------------------------------------------------------------
  def add_skill_commands
    @actor.added_skill_types.sort.each do |stype_id|
      next if @actor.hidden_skill_types.include?(stype_id)
      name = $data_system.skill_types[stype_id]
      add_command(name, :skill, true, stype_id)
    end
  end

end

#===============================================================================
class Window_BattleSkill < Window_SkillList
#===============================================================================
  #--------------------------------------------------------------------------
  # Include in Skill List?
  #--------------------------------------------------------------------------
  def include?(item)
    super && !@actor.hidden_skills.include?(item.id)
  end

end

#==============================================================================#
#                      http://dekitarpg.wordpress.com/                         #
#==============================================================================#
end # if true # << Make true to use this script, false to disable.