Setting multiple values on one element in an array

Question

Im using three multiple arrays in a project and I have to be able to cross reference them is there anyway I can set more than one bit of data to an element in the array?

For example I have an array called ballArray[] I use it like this:

function createBall(tempPosSize)
    {
        geometry = new THREE.SphereGeometry(tempPosSize,16,16),
        new THREE.MeshLambertMaterial({color: 0xff0000,reflectivity: 0.0});
        ball = new THREE.Mesh( geometry, material );
        ballArray[i] = ball;
    }

Is there a way I can set the [I] element like you would in JSON. So I would have ballArray[i] = {Name : foobar, BallData: ball}?

Like ballArray[i] = { data: ball, name: '1' }; ?

BBLN
– BBLN

2015-04-09 13:36:10 +00:00
Commented Apr 9, 2015 at 13:36 — BBLN
– BBLN, Commented Apr 9, 2015 at 13:36

Mihai Matei · Accepted Answer · 2015-04-09 13:41:02Z

1

It is possible exactly how you tried but there are some minor problems when setting the variables:

var ballArray = new Array();

function createBall(tempPosSize)
{
    var geometry = new THREE.SphereGeometry(tempPosSize,16,16),
        material = new THREE.MeshLambertMaterial({color: 0xff0000,reflectivity: 0.0});

    var ball = new THREE.Mesh( geometry, material );

    ballArray.push({Name: 'test', BallData: ball});
}

answered Apr 9, 2015 at 13:41

Mihai Matei

24.3k5 gold badges34 silver badges50 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

Dennington-bear Over a year ago

Ya it works. Just a slow afternoon i was calling ballData instead of BallData. thank you!

Collectives™ on Stack Overflow

Setting multiple values on one element in an array

1 Answer 1

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related