var r;

var x;

var o=0;

var sound;

var fft;

function preload(){

  sound = loadSound ('gallant.mp3');

​

}

​

function setup() {

  createCanvas(windowWidth,windowHeight);

  background(255);

  angleMode(DEGREES);

 fft = new p5.FFT();

  sound.play();

  frameRate(600);

​

}

​

var dog = function() {

  background(255);

    strokeWeight(1);

​

  var wave = fft.waveform()

   translate (mouseX,mouseY);

  for (var t= -1; t<=1; t+=2){

      beginShape();

for (let i=0; i<=180;i+=5){

  var wavyshit= wave.length-1

  var index = floor(map(i,0,180,0,wavyshit))

  var r= map(wave[index],-1,1,100,200)

  var x= r*sin(i)*t

  var y= r*cos(i)

  o=o+0.1;

  if (o>100){

    o=0;

  }

  vertex(x,y);

  endShape();

​

  }

  //push();

  //translate(-width/2,-height/2)

 //ellipse (x,y,frameCount/10);

  //pop();

}}

​

​

function draw() {

​

  background (0);

dog();

​

  if (keyIsPressed){

    mouseX= random(0,width);

    mouseY= random(0,height);

    stroke(random(0,255),random(0,255),255);

  }

  }

​

​

​

​

​

​

​

​

​

​

​

function keyPressed() {

  if (keyCode === LEFT_ARROW) {

    dog(0,0); 

}

    else if (keyCode === RIGHT_ARROW) {

    sound.stop();

  }}