Javascript:如何为所有其他对象集中一个对象？

Question

我将尽我所能来解释这一点，所以开始吧。在我的元素中，我正在制作一个视频游戏，目前，我正在编写玩家将要使用的技能。但是，我看到了一个巨大而明显的问题。也就是说，我正在设置技能，所以当玩家与龙战斗时，玩家将减少龙的一些 HP 等。但是当玩家使用相同的技能对抗地精或其他一些时会发生什么生物？它不会正常工作，因为这些技能专门链接到一条龙，因为我目前在我的代码中有它。

我决定使用包含所有怪物的对象，但我不知道如何集中它以便我只能引用一个对象代码，然后它会寻找我正在战斗的怪物。那样的话，技能是流线型的，我不必为每场战斗都写一个新技能。我该如何设置？

// 1. CHARACTER OBJECTS

function player(hp, hpcap, mana, manacap, energy, energycap, atb) {
    this.hp = hp;
    this.hpcap = hpcap;
    this.mana = mana;
    this.manacap = manacap;
    this.energy = energy;
    this.energycap = energycap;
    this.atb = atb;
}

function playerStats(strength, armor, magicdamage, magicresistance, precision, parry, critical, manaregen, energyregen) {
    this.strength = strength;
    this.armor = armor;
    this.magicdamage = magicdamage;
    this.magicresistance = magicresistance;
    this.precision = precision;
    this.parry = parry;
    this.critical = critical;
    this.manaregen = manaregen;
    this.energyregen = energyregen;
}

function npc(hp, mana, energy, atb) {
    this.hp = hp;
    this.mana = mana;
    this.energy = energy;
    this.atb = atb;
}

function npcStats(strength, armor, magicdamage, magicresistance, precision, parry, critical, manaregen, energyregen) {
    this.strength = strength;
    this.armor = armor;
    this.magicdamage = magicdamage;
    this.magicresistance = magicresistance;
    this.precision = precision;
    this.parry = parry;
    this.critical = critical;
    this.manaregen = manaregen;
    this.energyregen = energyregen;
}

// 2. GLOBAL PLAYER/NPC VARIABLES

var character = new player(1, 100, 50, 50, 75, 75, 6);
var cs = new playerStats(20, 1, 10, 1, 30, 10, 10, 1, 1);
var dragon = new npc(250, 80, 75, 6);
var dragonstats = new npcStats(15, 3, 15, 5, 40, 10, 10, 2, 2);

Answer 1

您可以创建一个全局可用的命名空间:

var yourNameSpace = {};

创建一个 monsters 属性:

yourNameSpace.monsters = {};

然后添加你的怪物的键值对:

yourNameSpace.monsters.dragon = new npc(250, 80, 75, 6);
yourNameSpace.monsters.threeToedMegaSloth = new npc(350, 60, 15, 6);
//etc..

然后你可以像这样引用你的怪物:

yourNameSpace.monsters["dragon"];

或

yourNameSpace.monsters.dragon;