Not being able to add texture

[amserra]

I am trying to build a ES6 class to modularize my project. I had this working file: 

player = this.physics.add.sprite(200, 200, 'player');

And so far I was able to replace it on create() like this:

player = new Sprite(this, 200, 200, 'player');

With the sprite class being:

class Sprite extends Phaser.Physics.Arcade.Sprite {

    constructor(scene, xIni, yIni, img) {

        super(scene, xIni, yIni, img);

        scene.physics.add.existing(this);

   }

}

 

Everything is working fine(collisions, intersections, etc.), however the texture is not appearing. It's sort of transparent, I can move the object, but the image doesn't appear.

I have already tried to add  this.setTexture('player');  on the constructor, however it didn't work either.

I preload my player like this in the preload() function: this.load.atlas('player', '/Resources/player.png', '/Resources/player.json');

 

Thank you