#==============================================================================
# RGSS2_SRPG2拡張 移動不可スキル敵対応
# 2011/09/02公開
# C Winter (http://ccwinter.blog.fc2.com/)
#==============================================================================

#==============================================================================
# ■ Game_Enemy
#==============================================================================
class Game_Enemy < Game_Battler
  #--------------------------------------------------------------------------
  # ● 移動済みユニットの戦闘行動の作成
  #--------------------------------------------------------------------------
  def make_action_move_end
    @action.clear
    return unless movable?
    available_actions = []
    rating_max = 0
    for action in enemy.actions
      next unless conditions_met?(action)
      if action.kind == 1
        next unless skill_can_use?($data_skills[action.skill_id])
      end
      if $data_skills[action.skill_id].nomove?    #
        next if $scene.event != nil               #移動不可スキルは含めない
      end                                         #
      available_actions.push(action)
      rating_max = [rating_max, action.rating].max
    end
    ratings_total = 0
    rating_zero = rating_max - 3
    for action in available_actions
      next if action.rating <= rating_zero
      ratings_total += action.rating - rating_zero
    end
    return if ratings_total == 0
    value = rand(ratings_total)
    for action in available_actions
      next if action.rating <= rating_zero
      if value < action.rating - rating_zero
        @action.kind = action.kind
        @action.basic = action.basic
        @action.skill_id = action.skill_id
        @action.decide_random_target
        return
      else
        value -= action.rating - rating_zero
      end
    end
  end
end

#==============================================================================
# ■ Scene_Srpg
#==============================================================================
class Scene_Srpg < Scene_Base
  #--------------------------------------------------------------------------
  # ● 敵ターン更新
  #update1.004
  #update1.008
  #update1.009
  #--------------------------------------------------------------------------
  def update_turn_enemy
    for event in $game_srpg.alive_enemy_list + $game_srpg.confuse_actor_list
      @event = event
      unless @event.action_end or @event.move_end         # 移動も行動もまだ
#~       unless (@event.action_end or @event.unit.action_end_for_state(false)) or
#~           (@event.move_end or @event.unit.move_end_for_state(false)) # 移動も行動もまだ
        focus_event(@event)
        @status_window.refresh(@event)
        wait(20)
        @event.unit.make_action             # 行動の決定
        @event.unit.action.set_attack if @event.unit.berserker? # 狂戦士補正
        @event.action_end = true if @event.unit.action_end_for_state(false)
        @event.move_end = true if @event.unit.move_end_for_state(false)
      end
      # 移動が終わっていなければ移動する
      unless @event.move_end or @event.unit.move_end_for_state(false)
        $game_srpg.scene_state = 101
        if @event.move_target != nil ? update_enemy_move_target : update_enemy_move
          @event.move_end = true
          Graphics.frame_reset  # フレームスキップ対策
          return
        else
          @event.move_end = true if @event.action_end
        end
      end
      # 行動処理
      unless @event.action_end or @event.unit.action_end_for_state(false)
        if @event.move_end                  #ユニットが移動済みなら
          @event.unit.make_action_move_end  #
        else                                #
          @event.unit.make_action           #
        end                                 #
        $game_srpg.scene_state = 102
        if @event.unit.action.nothing?    # 何もしない場合
          @event.action_end = true
          return
        end
        if update_enemy_action
          @event.action_end = true
          Graphics.frame_reset  # フレームスキップ対策
          return
        end
        @event.action_end = true
        return
      end
      return unless (@event.action_end or @event.unit.action_end_for_state(false)) and
        (@event.move_end or @event.unit.move_end_for_state(false))
      if @event.action_rest > 0   # 複数回行動の処理
        @event.action_rest -= 1
        if @event.action_rest > 0
          @event.action_end = false
          @event.move_end = false
          return
        end
      end
    end
    $game_srpg.change_turn   # 味方ターンへ戻す
    $game_temp.refresh_status_window = $game_srpg.unit_list[@unit_list_index]
  end
end