#===============================================================================
#
# Shanghai Simple Script - Weapon Attack Replace
# Last Date Updated: 2010.05.30
# Level: Normal
#
# If an actor's weapons contain skills and the actor attacks, the actor will use
# that skill instead as a replacement for the regular attack. Makes things like
# Fire Wands actually cast fire.
#===============================================================================
# Instructions
# -----------------------------------------------------------------------------
# To install this script, open up your script editor and copy/paste this script
# to an open slot below ▼ Materials but above ▼ Main. Remember to save.
#
# <attack skill: x>
# <attack skill: x, x, x>
# This belongs in a weapon's notebox. x is the skill ID use for what skill will
# replace the regular attack when the actor attacks with the weapon. If more
# than one tag is used or the multiple x tag is used, then the regular attack
# will choose randomly which of the skills to use.
#===============================================================================

$imported = {} if $imported == nil
$imported["WeaponAttackReplace"] = true

#==============================================================================
# RPG::Weapon
#==============================================================================

class RPG::Weapon < RPG::BaseItem
  #--------------------------------------------------------------------------
  # # Attack Skills
  #--------------------------------------------------------------------------
  def attack_skills
    return @attack_skills if @attack_skills != nil
    @attack_skills = []
    self.note.split(/[\r\n]+/).each { |line|
      case line
      when /<(?:ATTACK_SKILL|attack skill):[ ](\d+(?:\s*,\s*\d+)*)>/i
        $1.scan(/\d+/).each { |num| @attack_skills.push(num.to_i) }
      end
    }
    return @attack_skills
  end
end

#==============================================================================
# ** Game_Actor
#==============================================================================

class Game_Actor < Game_Battler
  #--------------------------------------------------------------------------
  # * Attack Skills
  #--------------------------------------------------------------------------
  def attack_skills
    n = []
    for weapon in weapons.compact do n += weapon.attack_skills end
    return n
  end
end

#==============================================================================
# ** Scene_Battle
#==============================================================================

class Scene_Battle < Scene_Base
  #--------------------------------------------------------------------------
  # * Execute Battle Action: Attack
  #--------------------------------------------------------------------------
  alias execute_action_attack_sss_weapon_replace execute_action_attack unless $@
  def execute_action_attack
    if @active_battler.actor? and not @active_battler.attack_skills.empty?
      attack_skills = @active_battler.attack_skills
      skill_id = attack_skills[rand(attack_skills.size)]
      @active_battler.action.set_skill(skill_id)
      execute_action_skill
    else
      execute_action_attack_sss_weapon_replace
    end
  end
end

#===============================================================================
#
# END OF FILE
#
#===============================================================================