MRU1

let t, dt;

//tempo

​

let n = 5;

//numero particelle

​

//array di particelle

let molecola = Array();

​

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  t = 0

  dt = 2;

  /*  x = 100;

  y = 100;

  vx = 2;

  vy = 0.7;

*/

​

  //particelle. parametri: _x, _y, _vx, _vy, _r, _R, _G, _B

  p = new Particella(20, 20, 2, 1, 50, 255, 0, 0);

  //s = new Particella(width / 2, height / 2, -3, 2, 100, 255, 255, 0);

​

  //a = new Particella(random(width), random(height), random(-10, 10), random(-10, 10), 

  //random(150), random(255), random(255), random(255));

​

}

​

function draw() {

  background(100, 255, 170, 150);

​

  //incremento temporale

  t = t + dt

​

  //animazione particelle

  p.muovi(dt);

  p.disegna();

  p.universe();

​

/*  s.muovi(dt);

  s.disegna();

  s.universe();

​

a.muovi(dt);

    a.disegna();

    a.universe();

*/

​

  //testo

  textSize(20);

  textAlign(CENTER);

  text("tempo = " + t, width / 2, 100);

​

  /*for (n = 0; n < 5; n += 1) {

    a = new Particella(random(width), random(height), random(-10, 10), random(-10, 10),

      random(150), random(255), random(255), random(255));

    //let = particles.push(a);

    a.muovi(dt);

    a.disegna();

    a.universe();

    fill(0);

    //ellipse(random(width / 2), random(height / 2), 30);

  }*/

}