Module.exports question?

Cocos Creator
#1

Hi,

I have the following:

scoremanager.js
onLoad:function(){
this.scorezombie=50;
this.PadZombieScore();

 //  this.ZombieHitIncreaseScore();
},</code>

module.exports.name = this.scorezombie;

gameoverscore.js
var finalscore = require(‘scoremanager’);
cc.Class({
extends: cc.Component,

properties: {
   **zombiefinalscore:**{
        default:null,
       type:cc.Label
        
    }
},

// use this for initialization
onLoad: function () {
this.finalzombiescore=0;
this.GetZombieScore();
  },

GetZombieScore:function(){
this.output = finalscore.name;
cc.log(‘final score:’+finalscore.name);
if(this.finalzombiescore<=9999) {this.finalzombiescore = (“00000”+this.finalzombiescore).slice(-6)}
this.finalzombiescore = this.output;
this.zombiefinalscore.string = this.finalzombiescore.toString();

}

What I’m trying to display is the score of 50, however, it’s giving me undefined. How can I pass the score to the gameoverscene. I understand that I can have the gameoverscene within the mainscene which is where my main game is, however, I would like to learn by doing it through module.exports / require methods…Any help will be greatly appreciated it…Thanks for your time and God Bless…

Sincerely,

Sunday

#3

The finalscore variable is undefined because you’re trying to require the scoremanager function that you haven’t exported. If you want to use require(), you could export scoremanager as a variable and use scorezombie as a static variable.
To do this, modify:

// scoremanager.js
var scorezombie = 50;
var scoremanager = cc.Class({
    extends: cc.Component,
    properties: {
    ...
    },
    statics: {
        scorezombie: scorezombie
    },
    ...
});
module.exports = scoremanager;

// gameoverscore.js
var scoremanager = require('scoremanager');
cc.Class({
    ...
    GetZombieScore: function () {
        ...
        this.zombiefinalscore.string = scoremanager.scorezombie;
    }
});

But if you don’t want to use a static variable and want to use a member variable of a scoremanager object, you could get a reference to a scoremanager component you’ve instantiated by drag-and-dropping the Node containing it in the scene editor or by calling cc.find(), then calling getComponent() on the Node.

1 Like
#4

Hi @chakim

Thanks for the help…really appreciated it…:slight_smile: God Bless…

Sincerely,

Sunday