var particles = [];

var spores=[];

function setup() {

  createCanvas(1200, 600);

  for(var i=0; i<200;i++)

   particles.push(new Particle(random(width),random(height)))

}

​

function draw() {

  background(0);

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

      //particles[i].clicked(random(width), random(height));

      particles[i].move();

       particles[i].display();

    //for (let j = 0; j < particles.length; j++){

      //if (i != j && particles[i].check_collision(particles[j]))

      //{

        // particles[i].color = color(255,random(11,127),random(11,127));

     // }

  //}

  }}

function mousePressed() {

}

​

function mouseReleased() {

​

  for(let i=0;i<100;i++){

    particles.push(new Particle(mouseX, mouseY));

    //particles[i].clicked(mouseX, mouseY);

    particles[particles.length -1].clicked(mouseX,mouseY);

    for (let j = 0; j < particles.length; j++){

      if (i != j && particles[i].check_collision(particles[j]))

      {

         particles[i].color = color(255,random(11,127),random(11,127));

      }

  }

  }

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

       //particles[i].clicked(mouseX, mouseY);

       //particles[i].move();

       particles[i].display();

      for (let j = 0; j < particles.length; j++){

      if (i != j && particles[i].check_collision(particles[j]))

      {

         particles[i].color = color(255,random(11,127),random(11,127));

      }

        else{

         particles[i].color = color(11,255,random(127,245));

        }

  }   

}}

​

class Particle{

   constructor(x, y){

    this.x = x;

    this.y = y;

    this.size = random(0,4.5);

    //this.lumo = random(100,255);

    //this.color = color(11,255,245);

     this.color= color(11,255,random(127,245))

    //this.velx = random(-200,200);

   // this.vely = random(-200,200);

  }

  clicked(x,y){

    noStroke();

    this.x = x;

    this.y = y;

    //this.lumo = random(100,255);

    fill(this.color)

    ellipse(this.x,this.y,this.size);

  }

  display(){

    noStroke();

    fill(this.color)

    ellipse(this.x,this.y,this.size);

  }

  move(){

    this.x += 5*random(-5,5);

    this.y += 5*random(-5,5);

  }

  check_collision(other){

    let distance = dist(this.x, this.y, other.x, other.y);

    if (distance <= this.size + other.size) {

    console.log("true")

    return true;

    }

    else{

      console.log("false")

      return false;

    }

​

  }

}

​