Class Game_Troop < Game_Unit

# File Game_Troop.rb, line 33
def initialize
  super
  @screen = Game_Screen.new
  @interpreter = Game_Interpreter.new
  @event_flags = {}
  @enemies = []       # トループメンバー (敵キャラオブジェクトの配列)
  clear
end

# File Game_Troop.rb, line 222
def all_dead?
  return existing_members.empty?
end

# File Game_Troop.rb, line 52
def clear
  @screen.clear
  @interpreter.clear
  @event_flags.clear
  @enemies = []
  @turn_count = 0
  @names_count = {}
  @can_escape = false
  @can_lose = false
  @preemptive = false
  @surprise = false
  @turn_ending = false
  @forcing_battler = nil
end

# File Game_Troop.rb, line 138
def conditions_met?(page)
  c = page.condition
  if not c.turn_ending and not c.turn_valid and not c.enemy_valid and
     not c.actor_valid and not c.switch_valid
    return false      # 条件未設定…実行しない
  end
  if @event_flags[page]
    return false      # 実行済み
  end
  if c.turn_ending    # ターン終了時
    return false unless @turn_ending
  end
  if c.turn_valid     # ターン数
    n = @turn_count
    a = c.turn_a
    b = c.turn_b
    return false if (b == 0 and n != a)
    return false if (b > 0 and (n < 1 or n < a or n % b != a % b))
  end
  if c.enemy_valid    # 敵キャラ
    enemy = $game_troop.members[c.enemy_index]
    return false if enemy == nil
    return false if enemy.hp * 100.0 / enemy.maxhp > c.enemy_hp
  end
  if c.actor_valid    # アクター
    actor = $game_actors[c.actor_id]
    return false if actor == nil 
    return false if actor.hp * 100.0 / actor.maxhp > c.actor_hp
  end
  if c.switch_valid   # スイッチ
    return false if $game_switches[c.switch_id] == false
  end
  return true         # 条件合致
end

# File Game_Troop.rb, line 124
def enemy_names
  names = []
  for enemy in members
    next unless enemy.exist?
    next if names.include?(enemy.original_name)
    names.push(enemy.original_name)
  end
  return names
end

# File Game_Troop.rb, line 229
def exp_total
  exp = 0
  for enemy in dead_members
    exp += enemy.exp unless enemy.hidden
  end
  return exp
end

# File Game_Troop.rb, line 240
def gold_total
  gold = 0
  for enemy in dead_members
    gold += enemy.gold unless enemy.hidden
  end
  return gold
end

# File Game_Troop.rb, line 197
def increase_turn
  for page in troop.pages
    if page.span == 1
      @event_flags[page] = false
    end
  end
  @turn_count += 1
end

# File Game_Troop.rb, line 209
def make_actions
  if @preemptive
    clear_actions
  else
    for enemy in members
      enemy.make_action
    end
  end
end

# File Game_Troop.rb, line 251
def make_drop_items
  drop_items = []
  for enemy in dead_members
    for di in [enemy.drop_item1, enemy.drop_item2]
      next if di.kind == 0
      next if rand(di.denominator) != 0
      if di.kind == 1
        drop_items.push($data_items[di.item_id])
      elsif di.kind == 2
        drop_items.push($data_weapons[di.weapon_id])
      elsif di.kind == 3
        drop_items.push($data_armors[di.armor_id])
      end
    end
  end
  return drop_items
end

# File Game_Troop.rb, line 97
def make_unique_names
  for enemy in members
    next unless enemy.exist?
    next unless enemy.letter.empty?
    n = @names_count[enemy.original_name]
    n = 0 if n == nil
    enemy.letter = LETTER_TABLE[n % LETTER_TABLE.size]
    @names_count[enemy.original_name] = n + 1
  end
  for enemy in members
    n = @names_count[enemy.original_name]
    n = 0 if n == nil
    enemy.plural = true if n >= 2
  end
end

# File Game_Troop.rb, line 45
def members
  return @enemies
end

# File Game_Troop.rb, line 78
def setup(troop_id)
  clear
  @troop_id = troop_id
  @enemies = []
  for member in troop.members
    next if $data_enemies[member.enemy_id] == nil
    enemy = Game_Enemy.new(@enemies.size, member.enemy_id)
    enemy.hidden = member.hidden
    enemy.immortal = member.immortal
    enemy.screen_x = member.x
    enemy.screen_y = member.y
    @enemies.push(enemy)
  end
  make_unique_names
end

# File Game_Troop.rb, line 176
def setup_battle_event
  return if @interpreter.running?
  if $game_temp.common_event_id > 0
    common_event = $data_common_events[$game_temp.common_event_id]
    @interpreter.setup(common_event.list)
    $game_temp.common_event_id = 0
    return
  end
  for page in troop.pages
    next unless conditions_met?(page)
    @interpreter.setup(page.list)
    if page.span <= 1
      @event_flags[page] = true
    end
    return
  end
end

# File Game_Troop.rb, line 70
def troop
  return $data_troops[@troop_id]
end

# File Game_Troop.rb, line 116
def update
  @screen.update
end