01_Speak and Listen

let speech;

let input = "...";

let bg;

​

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  background(100);

  speech = new p5.SpeechRec('de-DE'); // speech recognition object (will prompt for mic access)

  speech.onResult = showResult; // bind callback function to trigger when speech is recognized

  speech.continuous = true; // do continuous recognition

  speech.interimResults = true;

  speech.start(); // start listening

  textAlign(CENTER, CENTER);

  textSize(200);

  bg = color(255);

}

​

function draw() {

  background(bg);

  text(input, width/2, height/2);

}

​

function showResult()

{

  input = speech.resultString;

  if (input.indexOf("grau") != -1)

    bg = color(200);

  else if (input.indexOf("rot") != -1)

    bg = color(255, 0, 0);

}