let cols, rows;

const resolution = 10;

let frameCount = 0;

let movingCells = [];

​

function setup() {

  createCanvas(800, 600);

  cols = width / resolution;

  rows = height / resolution;

  grid = make2DArray(cols, rows);

​

  // Initialize grid with random shades of pink

  for (let i = 0; i < cols; i++) {

    for (let j = 0; j < rows; j++) {

      grid[i][j] = {

        alive: floor(random(2)),

        color: randomPink()

      };

    }

  }

​

  // Add random moving cells

  for (let i = 0; i < 20; i++) {

    movingCells.push({

      x: 0,

      y: floor(random(rows)),

      color: randomPink()

    });

  }

}

​

function draw() {

  background(0);

​

  // Update and draw moving cells

  for (let cell of movingCells) {

    cell.x = (cell.x + 1) % cols;

    grid[cell.x][cell.y].alive = 1;

    grid[cell.x][cell.y].color = cell.color; // Update the color of the moving cell

  }

​

  // Draw the grid

  for (let i = 0; i < cols; i++) {

    for (let j = 0; j < rows; j++) {

      let x = i * resolution;

      let y = j * resolution;

      if (grid[i][j].alive == 1) {

        noStroke();

        fill(...grid[i][j].color); // Use the color stored in the cell

        rect(x, y, resolution, resolution);

      }

    }

  }

​

  // Update Game of Life grid

  if (frameCount % 10 === 0) {

    grid = nextGeneration();

  }

  frameCount++;

}

​

function nextGeneration() {

  let next = make2DArray(cols, rows);

​

  // Apply Game of Life rules

  for (let i = 0; i < cols; i++) {

    for (let j = 0; j < rows; j++) {

      let state = grid[i][j].alive;

      let neighbors = countNeighbors(grid, i, j);

​

      if (state == 0 && neighbors == 3) {

        next[i][j] = { alive: 1, color: randomPink() };

      } else if (state == 1 && (neighbors < 2 || neighbors > 3)) {

        next[i][j] = { alive: 0, color: grid[i][j].color };

      } else {

        next[i][j] = { alive: state, color: grid[i][j].color };

      }

    }

  }

​

  // Move the special cells in the next generation

  for (let cell of movingCells) {

    let newX = (cell.x + 1) % cols;

    next[newX][cell.y] = {

      alive: 1,

      color: cell.color

    };

  }

​

  return next;

}

​

function countNeighbors(grid, x, y) {

  let sum = 0;

  for (let i = -1; i <= 1; i++) {

    for (let j = -1; j <= 1; j++) {

      let col = (x + i + cols) % cols;

      let row = (y + j + rows) % rows;

      sum += grid[col][row].alive;

    }

  }

  sum -= grid[x][y].alive;

  return sum;

}

​

function make2DArray(cols, rows) {

  let arr = new Array(cols);

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

    arr[i] = new Array(rows);

  }

  return arr;

}

​

function randomPink() {

  // Generate a random shade of pink

  return [random(180, 255), random(100, 180), random(150, 200)];

}

​