game-classes-tky/gameObjects.js

游戏角色和物品的JavaScript类库（NPC、敌人、装备等）

// 父类 GameObj
class GameObj {
    constructor(name) {
      this.name = name;
    }
  
    move() {
      console.log(`${this.name}进行了移动`);
    }
  }
  
  // NPC 子类
  class Npc extends GameObj {
    constructor(name, title) {
      super(name);
      this.title = title;
      this.name = "友好的" + name; // 复写name属性
    }
  
    talk() {
      console.log(`${this.title}头衔的${this.name}进行了说话`);
    }
  }
  
  // Enemy 子类
  class Enemy extends GameObj {
    constructor(name, hp) {
      super(name);
      this.hp = hp;
      this.name = "危险的" + name; // 复写name属性
    }
  
    attack() {
      console.log(`${this.hp}血量的${this.name}进行了攻击`);
    }
  }
  
  module.exports = { GameObj, Npc, Enemy };