var img;

​

function preload() {

  img = loadImage('https://map.viamichelin.com/map/carte?map=viamichelin&z=10&lat=47.9014&lon=1.90392&width=550&height=382&format=png&version=latest&layer=background&debug_pattern=.*');

}

​

function setup() {

  createCanvas(window.innerWidth, window.innerHeight);

​

  // Create an Audio input

  mic = new p5.AudioIn();

​

  // start the Audio Input.

  // By default, it does not .connect() (to the computer speakers)

  mic.start();

}

​

function draw() {

  background(255);

  // Get the overall volume (between 0 and 1.0)

  var vol = mic.getLevel();

  //la taille de l'image en fonction du micro

  var a = map(vol, 0, 1, height/2, 0);

    image(img, 0, 0, a, a);

​

    //la taille du texte en fonction du micro

    var e = map(vol, -0.2, 1, height, 0);

    strokeWeight(0);

    textSize(e);

    fill(0);

    text('Hello', -10, height);

​

}