2024-11-22-p5PlayExtravaganza

// Credits

// Coin Sound Effect: https://freesound.org/people/cabled_mess/sounds/350873/

​

let player, coin;

let coinSound;

​

let coins;

let score = 0;

​

function preload() {

  coinSound = loadSound("coin.wav");  

}

​

function setup() {

  //no gravity necessary :D

  new Canvas(400, 400);

  player = new Sprite(0, height/2);

  coin = new Sprite(width, height/2);

  coin.color = "yellow";

  coin.d = 20;

  coin.stroke = "none";

  coins = new Group();

  coins.color = 'yellow';

  coins.diameter = 10;

  // Create all the coins that will go in the group

  for (let i = 0; i < 50; i++) {

    let c = new coins.Sprite();

    c.x = random(width);

    c.y = random(height);

  }

}

​

function draw() {

  clear();

  background("rgb(127,127,255)")

  player.moveTowards(mouse, 0.1);

  if (player.overlaps(coin)) {

    coin.remove();

    coinSound.play();

  }

  // To collide with a group, the syntax is 

  // similar

  // if (player.overlaps(coins)) {

  //  coinSound.play();

  //  // This code does play the sound, but does not remove the coin!

      // To accomplish that, we need to use a "callback" function, which

      // means that we give the name of the function we want to call when

      // the collision happens as the second argument to the overlaps function

  // }

  // Here's what we do instead:

  player.overlaps(coins, collectCoin);

  player.text = score;

}

​

function collectCoin(p, c) {

  coinSound.play();

  c.remove();

  score++;

}