let taboo = ['covid', 'Coronavirus', 'coronavirus', 'pandemic'];

​

let speechRecognition;

let voice;

let playedFlag = true;

let fade = 0;

let currentTopic;

​

function setup() {

  createCanvas(600, 400);

  voice = new p5.Speech();

  speechRecognition = new p5.SpeechRec(); 

  speechRecognition.onResult = showResult;

  speechRecognition.start(true, false);

}

​

function showResult()

{

  console.log(speechRecognition.resultString);

}

​

function draw() {

  background('#000');

  textSize(16);

  fill(255, 0, 0, fade);

  if(speechRecognition.resultString) {

    if (taboo.some(v => speechRecognition.resultString.includes(v)) || mouseIsPressed) {

      fade = 255;

      voice.speak('STOP');

      currentTopic = random(topics)

      speechRecognition.resultString = '';

      playedFlag = false;

    }

  }

  text('STOP',width/2-10, height/2);

  if(fade > 0) fade -= 2;

  fill(255, 0, 0, 255);

  if(fade < 0) {

    let suggestion = 'Try talking about ' + currentTopic + '.';

    if (!playedFlag) voice.speak(suggestion);

    playedFlag = true;

    text(suggestion, width/2-85, height/2);

  }

  // showResult();

  // print(currentTopic);

}