Phaser and Web Audio API

[gusstuff]

I'm not sure if this is the right place to post this but it does have to do with phaser and would help other trying to do this with phaser in the future. I'm trying to use the web audio api with phaser to create 3d audio in my game. But I'm stuck at setting the orientation of the audio nodes. I'm not sure how to go from the x, y  and rotation values of a sprite to the directional vector and up vector needed to set the orientation.

audioContext.listener.setOrientation(x, y, z, Ux, Uy, Uz);

[gusstuff]

I'm pretty sure I worked it out, here is the code:

function updateWithSprite(sprite)    if (sprite.body) {        var rot = sprite.body.rotation + Math.PI / 2;        this.setPosition(sprite.body.x, body.y, 0);        this.setOrientation(Math.cos(rot), Math.sin(rot), 0);        this.setVelocity(sprite.body.velocity.x, sprite.body.velocity.y, sprite.body.velocity.z);    } else {        var rot = sprite.rotation + Math.PI / 2;        this.setPosition(sprite.x, sprite.y, 0);        this.setOrientation(Math.cos(rot), Math.sin(rot), 0);        this.setVelocity(0, 0, 0);    }}