let flowers = []; 

​

function setup() {

  createCanvas(400, 400);

  // Generate 20 flowers.

  flowerPower(); 

}

​

function draw() {

  background("lightblue");

  // Call your new function.

  updateAndDrawFlowers();

}

​

// Define your new function.

function updateAndDrawFlowers() {

  for (let flower of flowers) {

​

    // Draw the flower.

    drawFlower(flower);

​

    // Apply wilting effect by reducing size by 1%

    flower.size *= 0.99;

​

    // Reduce lifespan

    flower.lifespan -= 1;

    if (flower.lifespan <= 0) {

      // Save index of the flower.

      let i = flowers.indexOf(flower);

      // Remove wilted flower.

      flowers.splice(i, 1);

    }

​

  }

}

​

// Function to create 20 flowers.

function flowerPower(){

  for(let i = 0; i < 20; i+=1){

    // Create a flower in a random location.

    let flower1 = createFlower();

    // Add the flower to the flowers array.

    flowers.push(flower1);

  }

}

​

function createFlower() {

  let flower = {

    x: random(20,380),

    y: random(20,380),

    size: random(20, 75),

    lifespan: random(255,300),

    color: color(random(255), random(255), random(255))

  };

  return flower;

}

​

function drawFlower(flower) {

  noStroke();

  fill(flower.color);

  // Draw petals.

  ellipse(flower.x, flower.y, flower.size / 2, flower.size);

  ellipse(flower.x, flower.y, flower.size, flower.size / 2);

​

  // Draw center.

  fill(255, 204, 0);

  circle(flower.x, flower.y, flower.size / 2);

}