【教程】【不定期更新】实用型XP脚本编写小技巧#13

英顺的马甲

很多时候与其重定义method不如重定义变量

额...好吧，就放个例子
https://rpg.blue/forum.php?mod=r ... 990&pid=2575524
与其

RUBY 代码复制

class Game_Party
  def item_number(id)
    @items[@actors[0].id] ? (@items[@actors[0].id].include?(id) ? @items[@actors[0].id][id] : 0) : 0
  end
  def weapon_number(id)
    @weapons[@actors[0].id] ? (@weapons[@actors[0].id].include?(id) ? @weapons[@actors[0].id][id] : 0) : 0
  end
  def armor_number(id)
    @armors[@actors[0].id] ? (@armors[@actors[0].id].include?(id) ? @armors[@actors[0].id][id] : 0) : 0
  end
  def gain_item(id, n)
    @items[@actors[0].id] = {} unless @items[@actors[0].id]
    if item_id > 0
      @items[@actors[0].id][id] = [[item_number(id) + n, 0].max, 99].min
    end
  end
  def gain_weapon(id, n)
    @weapons[@actors[0].id] = {} unless @weapons[@actors[0].id]
    if id > 0
      @weapons[@actors[0].id][id] = [[weapon_number(id) + n, 0].max, 99].min
    end
  end
  def gain_armor(id, n)
    @armors[@actors[0].id] = {} unless @armors[@actors[0].id]
    if id > 0
      @armors[@actors[0].id][id] = [[armor_number(id) + n, 0].max, 99].min
    end
  end
end

class Game_Party


  def item_number(id)


    @items[@actors[0].id] ? (@items[@actors[0].id].include?(id) ? @items[@actors[0].id][id] : 0) : 0


  end


  def weapon_number(id)


    @weapons[@actors[0].id] ? (@weapons[@actors[0].id].include?(id) ? @weapons[@actors[0].id][id] : 0) : 0


  end


  def armor_number(id)


    @armors[@actors[0].id] ? (@armors[@actors[0].id].include?(id) ? @armors[@actors[0].id][id] : 0) : 0


  end


  def gain_item(id, n)


    @items[@actors[0].id] = {} unless @items[@actors[0].id]


    if item_id > 0


      @items[@actors[0].id][id] = [[item_number(id) + n, 0].max, 99].min


    end


  end


  def gain_weapon(id, n)


    @weapons[@actors[0].id] = {} unless @weapons[@actors[0].id]


    if id > 0


      @weapons[@actors[0].id][id] = [[weapon_number(id) + n, 0].max, 99].min


    end


  end


  def gain_armor(id, n)


    @armors[@actors[0].id] = {} unless @armors[@actors[0].id]


    if id > 0


      @armors[@actors[0].id][id] = [[armor_number(id) + n, 0].max, 99].min


    end


  end


end

不如

RUBY 代码复制

class Bag
  def initialize
    @data = {}
  end
  def method_missing(name, *args, &block)
    @data[$game_party.actors[0].id] ||= {}
    begin
      @data[$game_party.actors[0].id].send(name, *args, &block)
    rescue Exception
      raise($!.class, $!.message, caller)
    end
  end
end
class Game_Party
  alias multi_bag_init initialize unless defined?(multi_bag_init)
  def initialize
    multi_bag_init
    @items = Bag.new
    @weapons = Bag.new
    @armor = Bag.new
  end
end

class Bag


  def initialize


    @data = {}


  end


  def method_missing(name, *args, &block)


    @data[$game_party.actors[0].id] ||= {}


    begin


      @data[$game_party.actors[0].id].send(name, *args, &block)


    rescue Exception


      raise($!.class, $!.message, caller)


    end


  end


end


class Game_Party


  alias multi_bag_init initialize unless defined?(multi_bag_init)


  def initialize


    multi_bag_init


    @items = Bag.new


    @weapons = Bag.new


    @armor = Bag.new


  end


end