var y;

var x;

count = 0;

​

function setup() {

  createCanvas(400, 400);

  background(255,255,255);

  y=height/3;

  x=width/3;

}

​

function draw() {

  // background(220);

  // flower(200,200,200);

  background(255,255,255); //avoids the drag 

  stroke(200);

  ellipse(width/2,y,100,100);

  y+=1;

  count+=1;

  y = (height/2)+(sin(count/20))*150

  x+=1;

  if (y>height+50){

    y=-50;

  }

  if (x>width+50){

    x=-50;

  }

}

​

function flower(x,y,size){

  fill(255,100,200,100);

  var new_size = size/2;

  ellipse(x+new_size,y,new_size,new_size);

  ellipse(x-new_size,y,new_size,new_size);

  ellipse(x,y+new_size,new_size,new_size);

  ellipse(x,y-new_size,new_size,new_size);

  fill(255,255,128);

  noStroke();

  ellipse(x,y,size,size);

  // fill(255,100,200,100);

  // var new_size = size/2;

  // ellipse(x+new_size,y,new_size,new_size);

  // ellipse(x-new_size,y,new_size,new_size);

  // ellipse(x,y+new_size,new_size,new_size);

  // ellipse(x,y-new_size,new_size,new_size);

​

}