#-------------------------------------------------------------------------------
# Change Class With New Skill
# Author : larkuzo
# Versi  : 1.0
# Fungsi : Ketika mengganti class, skill yang lama akan digantikan oleh
#          skill yang baru yang sesuai dengan class
#-------------------------------------------------------------------------------
module BattleManager
  def self.battle_start
    @class_array = []
    for i in 1..$game_party.max_battle_members
    @class_array[i] = $game_actors[i].class_id
    end
    $game_system.battle_count += 1
    $game_party.on_battle_start
    $game_troop.on_battle_start
    $game_troop.enemy_names.each do |name|
      $game_message.add(sprintf(Vocab::Emerge, name))
    end
    if @preemptive
      $game_message.add(sprintf(Vocab::Preemptive, $game_party.name))
    elsif @surprise
      $game_message.add(sprintf(Vocab::Surprise, $game_party.name))
    end
    wait_for_message
  end
  #-----------------------------------------------------------------------
  # Battle Berakhir
  #-----------------------------------------------------------------------
  def self.battle_end(result)
    @phase = nil
    for o in 1..$game_party.max_battle_members
      $game_actors[o].change_class(@class_array[o])
    end
    @event_proc.call(result) if @event_proc
    $game_party.on_battle_end
    $game_troop.on_battle_end
    SceneManager.exit if $BTEST
  end
end

class Game_Actor < Game_Battler
  def change_class(class_id, keep_exp = true)
    # Forget all skills
    self.class.learnings.each do |learning|
      forget_skill(learning.skill_id)
    end
    @exp[class_id] = exp if keep_exp
    @class_id = class_id
    change_exp(@exp[@class_id] || 0, false)
    # Learn all skills
    self.class.learnings.each do |learning|
      if learning.note =~ /<dl>/
      learn_skill(learning.skill_id) if learning.level <= @level
      else
      learn_skill(learning.skill_id)
      end
    end
    refresh
  end
end