Game Project: The Villager RPG - Beginning HTML5 Games with CreateJS - page 331

Listing 14-18. Hero.js - The Hero Class is Used in Level Battles
(function () {
window.game = window.game || {}
function Hero() {
this.initialize();
}
var p = Hero.prototype = new createjs.EventDispatcher();
p.EventDispatcher_initialize = p.initialize;
p.HP = null;
p.maxHP = null;
p.power = null;
p.defense = null;
p.potion = null;
p.earth = null;
p.fire = null;
p.lightning = null;
p.gameLevel = null;
p.initialize = function () {
this.EventDispatcher_initialize();
this.loadData()
}
p.loadData = function () {
var value;
var data = window.data.PlayerData.player;
for (var key in data) {
value = data[key];
this[key] = (value * 1);
}
this.HP = this.maxHP;
}
p.takeDamage = function (damage) {
var totalDamage = damage - this.defense;
this.HP -= totalDamage > 0 ? totalDamage : 0;
this.HP = this.HP >= 0 ? this.HP : 0;
}
p.updateInventory = function (item, quantity) {
this[item] += quantity;
}
p.saveStats = function () {
var value;
var data = window.data.PlayerData.player;