var y1 = 200;

var x2;

var y2;

var a = 0;

var speed2 = 1.8;

var speed1x;

var speed1y;

var speedm = 0.001

var m = 0.01;

var wid = window.innerWidth;

var hei = window.innerHeight;

​

var d;

​

function setup() {

  createCanvas(400, 400);

  // x1 = width/2;

  // y1 = height/2;

  // x2 = random(600);

  // y2 = random(400);

  // speed1x = random([-1, 1]);

  // speed1y = random([-1, 1]);

  angleMode(DEGREES);

  background(220, 20);

​

}

​

function draw() {

  // background(220, 20);

  // translate(0, 0, 0, 0);

    if (keyIsDown(LEFT_ARROW)) {

    x1 -= 5;

  }

​

  if (keyIsDown(RIGHT_ARROW)) {

    x1 += 5;

  }

​

  if (keyIsDown(UP_ARROW)) {

    y1 -= 5;

  }

​

  if (keyIsDown(DOWN_ARROW)) {

    y1 += 5;

  }

    clear();

  //d = dist(mouseX,mouseY,x,y);

  fill(255);

  // x1 = mouseX;

  // y1 = mouseY;

  ellipse(x1, y1, 20);

​

​

​

  // x1 += speed1x;

  // y1 += speed1y;

​

//   if (x1 < 0 || x1 > width) {

//     speed1x = -speed1x;

//   }

//   if (y1 < 0 || y1 > height) {

//     speed1y = -speed1y;

//   }

​

//   translate(x1, y1, 0, 0);

​

//   x2 = 10 * sin(a * 10);

//   y2 = 10 * cos(a * 10);

//   fill(200);

//   ellipse(x2, y2, 10)

​

//   a++;

  // m += speedm;

  // if (m<0 || m>2){

  //    speedm = -speedm;

  // }

  // speed1x = 1.0001*speed1x;

}

​

​

// function keyPressed() {

//   if (keyCode === UP_ARROW) {

//     speed1y = -1;

//   } else if (keyCode === DOWN_ARROW) {

//     speed1y = 1;

//   }

//   return false; // prevent default

// }