let stars = []; 

let backgroundStars;

​

function setup() 

{

  // setting frame rate to 100 frames per second

  frameRate(100);

  // canvas fills the entire window

  createCanvas(windowWidth, windowHeight);

  background(0);

  // calling new bg stars with every frame

  backgroundStars = new BackgroundStar();

  //looping to add a total of 100 stars

  for (let i = 0; i < 100; i++) 

  {

    // pushing new star from Star class into the array

    stars.push(new Star());

  }

}

​

function draw() {

  background(0);

  // calling the display function of the bg stars 

  backgroundStars.displayBgStar();

  // Call functions of Star class for ever star in stars array

  for (let star of stars) 

  {

    star.display();

    star.update();

    star.noOverlap();

    star.checkEdges();

  }

​

  // Draw lines 

  // loop to get star 'i' in the star array

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

 {

  let linesConnected = 0; // Initialize the count of lines connected to the current star

// then loop again to get the star that follows star 'i' in the array

  for (let j = i + 1; j < stars.length; j++) 

  {

    // measure the distance between the first star and the star that follows

    let d = dist(stars[i].position.x, stars[i].position.y, stars[j].position.x, stars[j].position.y);

    // Add a condition to check if the number of lines connected to the star is less than 4

    if (d < 100 && linesConnected < 10) {

      stroke(255);

      // draw a line between the position of the two stars only if they meet the conditions

      line(stars[i].position.x, stars[i].position.y, stars[j].position.x, stars[j].position.y);

      linesConnected++; // Increment the count of lines connected to the star

    }

  }

}

}