Question

我目前正在尝试在我正在撰写的基于文本的游戏中实施战斗系统。玩家将从一个房间走到另一个房间，有时面对多个对手。

我想：

让玩家以最大生命值开始，并随着游戏的进行而下降
预先确定每个对手的力量（最大生命值）
让玩家一次面对很多对手

这就是我到目前为止所做的，但是我在构思玩家和对手之间的互动时遇到了很多困难。另外，我怎么让玩家连续面对多个对手？

任何提示都会有很多帮助！

谢谢！

GF

代码：

class Player 
    attr_accessor :hit_points, :attack_power

    def initialize
        @hit_points = MAX_HIT_POINTS
        @attack_power = rand(2 .. 15)
    end 

    def alive?
        @hit_points > 0 
    end 

    def hurt 
        @hit_points -= amount 
    end 

    def print_status
        puts "*" * 80 
        puts "HP: #{@hit_points}/#{MAX_HIT_POINTS}"
        puts "*" * 80 
    end     
 end 

class Opponent
    attr_accessor :hit_points, :attack_power

    def initialize
        @hit_points = MAX_HIT_POINTS
        @attack_power = rand(1 .. 10)
    end 

    def alive?
        @hit_points > 0 
    end 

    def hurt 
        @hit_points -= amount 
    end 

    def interact(player)
        player_damage_done = 0 
        player_damage_taken = 0 
        while player.alive?
            hurt(player.attack_power)
            player_damage_done += player.attack_power
            break unless alive?
            player.hurt(@attack_power)
            player_damage_taken += @attack_power
        end 

        if player.alive?
            print "You took #{player_damage_taken} damage and dealt #       {player_damage_done} damage, killing your opponent."
            print "\n"
            player.addPoints(player_damage_taken + player_damage_done)
        else 
            print "Your opponent was too powerful and you died."
            death 
        end     
    end 
end

Answer 1

您应该拥有某种环境类来跟踪所有角色。这可以扩展到允许移动等。超级简单的东西可能看起来像这样：

class Environment
  def initialize(player, baddies)
    @player = player
    @baddies = baddies
  end

  def play_game
    @baddies.each do |baddie|
      baddie.interact(@player)
    end
  end
end

baddies = 3.times.map do
  Opponent.new
end
Environment.new(Player.new, baddies).play_game

此外，您提供的代码不起作用。您的hurt方法表现得像接受amount参数，但您从未声明过;你调用了player.add_points，但没有定义那个方法..如果你有任何其他具体问题，请告诉我

Ruby中基于文本的游戏 - 开发战斗系统

1 个答案: