​

function setup() {

  createCanvas(500, 500);

  background(255);

}

​

function draw() {

  // Based on the current mode, call different generative art functions

  if (mode === 0) {

    generateMode0();

  } else if (mode === 1) {

    generateMode1();

  } else if (mode === 2) {

    generateMode2();

  }

  // Add more modes as needed

}

​

function keyPressed() {

  // Change the mode when a key is pressed (e.g., 0, 1, 2)

  if (key === '0' || key === '1' || key === '2') {

    mode = int(key);

    background(255); // Clear the canvas when switching modes

  }

}

​

function generateMode0() {

  // Define your generative art for mode 0 here

  // This could be an abstract pattern, a fractal, or any other visual idea

  // For simplicity, we'll just draw random points

  noStroke();

  fill(random(255), random(255), random(255), 50);

  ellipse(random(width), random(height), random(50), random(50));

}

​

function generateMode1() {

  // Define your generative art for mode 1 here

  // This could be a different type of artwork from mode 0

  // For example, a particle system

  // Implement the code for this mode here

}

​

function generateMode2() {

  // Define your generative art for mode 2 here

  // This could be yet another type of artwork

  // Implement the code for this mode here

}

​