let pickedDoor;

​

let reavealedDoor;

​

let picked;

​

let switchButton;

let stayButton;

let startOverButton;

​

function startOver() {

  for(let i = 0; i < doors.length; i++){

    doors[i].html('');

    doors[i].style('background-color','#AAA');

    doors[i].prize = '🐐';

    doors[i].mousePressed(pick)

  }

  let winnerDoor = random(doors);

  winnerDoor.prize = '🚂';

  picked = false;

  switchButton.hide();

  stayButton.hide();

  startOverButton.hide();

}

​

function setup() {

  noCanvas();

  for(let i = 0; i < 3; i++){

    doors[i] = createDiv('');

    doors[i].parent('doors');

    doors[i].class('door');

  }

  switchButton = createButton("switch");

  stayButton = createButton("stay");

  switchButton.mousePressed(playerSwitch);

  stayButton.mousePressed(playerStay);

  startOverButton = createButton('Star Over');

  startOverButton.mousePressed(startOver);

  startOver();

}

​

function pick() {

  if(!picked){

    console.log(this.prize);

    pickedDoor = this;

    pickedDoor.style('background-color','#AFA');

​

    revealDoor();

  }

}

​

function revealDoor(){

    let show = false;

    availableDoors = [];

    for(let i = 0; i < doors.length; i++)  {

      if(doors[i] !== pickedDoor && doors[i].prize !== '🚂'){

        availableDoors.push(doors[i]);

      }

    }

    reavealedDoor = random(availableDoors);

    reavealedDoor.html(reavealedDoor.prize)

    picked = true;

    switchButton.show();

    stayButton.show();

}

​

function playerSwitch(){

  pickedDoor.style('background-color','#AAA');

  let swDoor;

  for(let i = 0; i < doors.length; i++)  {

    if(doors[i] !== pickedDoor && doors[i] !== reavealedDoor){

      swDoor = doors[i];

    }

  }

  pickedDoor = swDoor;

  checkWin()

}

​

function playerStay(){

  checkWin();

}

​

function checkWin() {

  for(let i = 0; i < doors.length; i++)  {

    doors[i].html(doors[i].prize);

  }

  if(pickedDoor.prize == '🚂'){

    console.log('You win!');

    pickedDoor.style('background-color','#AFA');

  }else{

    console.log('You lose!');

    pickedDoor.style('background-color','#FAF');

  }

  startOverButton.show();

}

​

​