let x;

let place;

let score;

let streak;

let bestStreak;

let highScore;

let per;

let shots;

let misses;

let img;

let sound;

​

function preload() {

  img = loadImage("sloth2.png");

  sound = loadSound("lazer7.mp3");

}

​

function setup() {

  createCanvas(600, 500);

  difficulty = width / 200;

  score = 0;

  streak = 0;

  bestStreak = 0;

  highScore = 0;

  per = 100;

  shots = 0;

  misses = 0;

  x = width / 2;

  place = random(0, width - 15);

}

​

function draw() {

  background(255);

  fill(0);

  noStroke();

  textSize(width / 50);

  if (shots !== 0) {

    per = round(score / shots * 100);

  }

  text("Score: " + score, 50, width / 3 * 2);

  text("Streak: " + streak, 50, width / 3 * 2 + 15);

  text("Longest streak: " + bestStreak, 50, width / 3 * 2 + 30);

  text("High score: " + highScore, 50, width / 3 * 2 + 45);

  text("Misses: " + misses, 50, width / 3 * 2 + 60);

  text("Shots: " + shots, 50, width / 3 * 2 + 75);

  text("Percentage: " + per + "%", 50, width / 3 * 2 + 90);

  text("Are goats awesome? Yes.", width - width / 3, height / 10 * 9);

  shoot();

  thing();

  if (x >= width) {

    difficulty = -width / 200;

  } else if (x <= 0) {

    difficulty = width / 200;

  }

  x += difficulty;

}

​

function keyPressed() {

  if (keyCode === 13) {

    score = 0;

    streak = 0;

    misses = 0;

    shots = 0;

    per = 100;

  }

  if (keyCode === RIGHT_ARROW) {

    difficulty = width / 200;

  }

  if (keyCode === LEFT_ARROW) {

    difficulty = -width / 200;

  }

  if (keyCode === 32) {

    sound.play();

    if (check()) {

      console.log('HIT!');

      score += 1;

      streak += 1;

      place = random(0, width - width / 33);

      shots += 1;

    } else {

      console.log('MISS');

      streak = 0;

      shots += 1;

      misses += 1;

    }

  }

  if (streak > bestStreak) {

      bestStreak = streak;

    }

  if (score > highScore) {

      highScore = score;

    }

}

​

function check() {

  if (x >= place && x <= place + 30) {

    return true;

  } else {

    return false;

  }

}

​

function shoot() {

  stroke(255, 0, 0);

  line(width / 2 - width / 50, height / 4 * 3 + height / 50, x, 0);

  image(img, width / 2 - height / 8, height / 4 * 3, height / 4, height / 4);

}

​

function thing() {

  strokeWeight(width / 150);

  stroke(0);

  line(place, 2, place + 30, 2);

}