let myNumber=[]

​

function setup() {

  createCanvas(800, 600);

  //setup the car

  rectMode(CENTER);

  // posX = width/2;

  // posY = height/2;

  // carWidth = 100;

  // carHeight = carWidth/2.5;

  // carColor = color(255,0,0);

  // wheelWidth = carWidth * .2;

  // wheelHeight = wheelWidth/2.5;

  // myNum=0;

  myCar=new.Car();

}

​

function timesTwo(num) {

  return num2;

}

​

function draw() {

  background(255);

​

  drawCarBody();

  updateCar();

​

  myCar.run();

  //////////////////////

​

  //car body

​

  // function drawCarBody() {

//     fill(carColor);

//     noStroke();

//     rect(posX, posY, carWidth, carHeight);

​

//     fill(0);

​

//     //   //drive the car

//     //   posX += 10;

​

//     //   if (posX > width+carWidth/2) {

//     //     posX = -carWidth/2;

//   }

​

//   fill(0);

//   //left top wheel

//   rect(

//     posX - carWidth / 2 + wheelWidth / 2,

//     posY - carHeight / 2 - wheelHeight / 2,

//     wheelWidth,

//     wheelHeight

//   );

//   //right top wheel

//   rect(

//     posX + carWidth / 2 - wheelWidth / 2,

//     posY - carHeight / 2 - wheelHeight / 2,

//     wheelWidth,

//     wheelHeight

//   );

//   //left bottom wheel

//   rect(

//     posX - carWidth / 2 + wheelWidth / 2,

//     posY + carHeight / 2 + wheelHeight / 2,

//     wheelWidth,

//     wheelHeight

//   );

//   //right bottom wheel

//   rect(

//     posX + carWidth / 2 - wheelWidth / 2,

//     posY + carHeight / 2 + wheelHeight / 2,

//     wheelWidth,

//     wheelHeight

//   );

// }

​

// function updateCar() {

//   //drive the car

//   posX += 10;

​

//   if (posX > width + carWidth / 2) {

//     posX = -carWidth / 2;

//   }

// }

​

/////////////

​

class Car {

  constructor() {

    this.posX = random(width);

    this.posY = random(height);

    this.carWidth = 100;

    this.carHeight = carWidth / 2.5;

    this.carColor = color(255, 0, 0);

    this.wheelWidth = carWidth * 0.2;

    this.wheelHeight = wheelWidth / 2.5;

    this.myNum = 0;

  }

   function drawCarBody() {

    this.fill(carColor);

    this.noStroke();

    this.rect(posX, posY, carWidth, carHeight);

​

       fill(0);

  //left top wheel

  rect(

    this.posX - carWidth / 2 + wheelWidth / 2,

     this.posY - carHeight / 2 - wheelHeight / 2,

     this.wheelWidth,

     this.wheelHeight

  );

  //right top wheel

  rect(

     this.posX + carWidth / 2 - wheelWidth / 2,

     this.posY - carHeight / 2 - wheelHeight / 2,

    this. wheelWidth,

    this. wheelHeight

  );

  //left bottom wheel

  rect(

     this.posX - carWidth / 2 + wheelWidth / 2,

     this.posY + carHeight / 2 + wheelHeight / 2,

     this.wheelWidth,

     this.wheelHeight

  );

  //right bottom wheel

  rect(

     this.posX + carWidth / 2 - wheelWidth / 2,

     this.posY + carHeight / 2 + wheelHeight / 2,

     this.wheelWidth,

     this.wheelHeight

  );

}

    //   //drive the car

    //   posX += 10;

​

    //   if (posX > width+carWidth/2) {

    //     posX = -carWidth/2;

  }

​

​

​

function updateCar() {

  //drive the car

  posX += 10;

​

  if (posX > width + carWidth / 2) {

    posX = -carWidth / 2;

  }

}

}

​