How to get access to instance's property from callback method

[EgorkZe]

create() {

       this.game.physics.startSystem(Phaser.Physics.P2JS);

        this.game.physics.p2.gravity.y = 700;

 

        this.platformArray = [];

        this.startGame(); 

        this.game.input.keyboard.onUpCallback = Level1.prototype.upCallback; 

}

        

upCallback(e){

     if(e.keyCode == Phaser.Keyboard.X){

          this.player.endSlide();   //I can't get access here

     }

}

 

How to get access for player's method?

 

 

[clark]

There is also a callbackContext which I guess defines the object where to find the method?

this.game.input.keyboard.callbackContext = this;this.game.input.keyboard.onUpCallback = upCallback; 

[rich]

Yup it needs a context. Or just use this:

this.input.keyboard.addCallbacks(this, null, this.yourUpCallback);

Which sets both in one call (the 'null' parameter is for an onDown callback).