09XXspeechrec

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// this is a BCP-47 language model:

// https://cloud.google.com/speech-to-text/docs/languages

var bar = new p5.SpeechRec('en-US'); // this is a new p5.speech recognition object bound to the variable bar

​

var x, y, xdir, ydir;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  background(255);

  bar.onResult = showIt; // this function runs when it recognizes speech

  bar.continuous = true; // turn on continous recognition (gotta do this before you hit start)

  bar.interimResults = true; // this will give you zippier but less accurate transcription

  bar.start(); // start it

  x = width/2;

  y = height/2;

  xdir = 0;

  ydir = 0;

  strokeWeight(10); // thick line

​

}

​

function draw() {

  point(x, y);

  x+=xdir;

  y+=ydir;

  if(x>width) x = 0;

  if(y>height) y = 0;

  if(x<0) x=width;

  if(y<0) y=height;

}

​

​

function showIt()

{

  let s = bar.resultString.split(' ').pop(); // this is gonna give us the last word

  switch(s) {

    case 'up':

      xdir = 0;

      ydir = -1;

      break;

    case 'down':

      xdir = 0;

      ydir = 1;

      break;

    case 'left':

      xdir=-1;

      ydir=0;

      break;

    case 'right':

      xdir=1;

      ydir=0;

      break;

    case 'clear':

      background(255);

    default:

      break;

  }

}

​