var x = 30;
var y=0.5
var wys =2
var speed = 5;
var gravity= 0.1

function setup() {
  createCanvas(600, 500);
}


function draw() {
  background(220);
  fill(255,0,0);
  ellipse(x,y,50)

x=x+5
  if (x>width)
  {
    x=-3
  }



    y = y + speed;

  speed = speed + gravity;

  if (y > width) {
   console.log ('wifth')
    speed = speed * -0.75;
    y = height;
  }
}