const config = {
width: 500,
height: 300,
type: Phaser.AUTO,
physics: {
    default: 'arcade',
    arcade: {
        gravity: {y: 450}
    }
},
scene: {
    preload: preload,
    create: create,
    update: update
}
}


var game = new Phaser.Game (config)
let bob
let cursors

function preload() {
this.load.image('bob', 'oui/bob.png')

}

function create() {
    bob = this.physics.add.image(100, 100, 'bob')
    bob.body.collideWorldBounds = true

    cursors = this.input.keyboard.createCursorKeys
    console.log(cursors)

}

function update(){
    if(cursors.up.isDown)
    console.log("touche appuyée");
}