Descubre la Programación : Muestra

int pn = 10;
int art = 120;

int points[] = new int[pn];
int corx[] = new int[pn];
int r[] = new int[pn];
int g[] = new int[pn];
int b[] = new int[pn];
int max[] = new int[pn];

class Particle {
  double x = 0;
  double y = 0;
  double dirx = 0;
  double diry = 0;
  double life = 0;
  double r = 0;
  double g = 0;
  double b = 0;
  
  Particle() {}
}

Particle[] particles = new Particle[pn*art];

void main() {
  for (int i = 0; i < pn; i++) {
    points[i] = random(320, 480);
    corx[i] = random(320);
    r[i] = (round(random(1))*255)+63;
    g[i] = (round(random(1))*255)+63;
    b[i] = (round(random(1))*255)+63;
    max[i] = round(random(20, 100));
  }
  for (int i = 0; i < pn*art; i++) {
    particles[i] = new Particle();
  }
  background(0);
  animate(draw);
}

void draw() {
  background(0, 0, 0, 0.1);
  strokeWeight(6);
  for (int i = 0; i < pn; i++) {
    stroke(r[i], g[i], b[i]);
    point(corx[i], points[i]);
    points[i] -= points[i]<=320?((points[i]-(max[i]/3))/12):2.4;
    if (points[i] <= max[i]) {
      int rnd = round(random(0, 4));
      for (int j = art*i; j < art*(i+1); j++) {
        particles[j].r = r[i];
        particles[j].g = g[i];
        particles[j].b = b[i];
        particles[j].life = 100;
        particles[j].x = corx[i];
        particles[j].y = points[i];
        particles[j].dirx = random(-4, 4);
        int rs = round(random(-0.5, 2.5));
        
        
        
        if (rnd == 0) particles[j].diry = random(0, -4); // Shape 1
        else if (rnd == 1) particles[j].diry = random(0, (-abs(cos(particles[j].dirx+PI)*4))); // Shape 2
        else if (rnd == 2) { particles[j].diry = random(0, cos(particles[j].dirx+PI)*3);particles[j].dirx = random(0, sin(particles[j].diry+PI)*3); }
        else if (rnd == 3) { particles[j].diry = sin(j)*3+random(-0.2,1);particles[j].dirx = cos(j)*3+random(-0.2,0.2); }
        else if (rnd == 4) particles[j].diry = cos(particles[j].dirx+PI)*2;
          
        //
        //particles[j].diry = 1; // Shape 3
        //particles[j].diry = cos(particles[j].dirx+PI)*2;
        //
        //     
        //particles[j].diry = 0;
      }
      points[i] = random(400, 480);
      corx[i] = random(320);
      r[i] = (round(random(1))*255)+63;
      g[i] = (round(random(1))*255)+63;
      b[i] = (round(random(1))*255)+63;
      max[i] = round(random(20, 100));
    }
  }
  for (int i = 0; i < pn*art; i++) {
    if (particles[i].life > 0) {
      stroke(particles[i].r, particles[i].g, particles[i].b, particles[i].life/100);
      strokeWeight(2);
      point(particles[i].x, particles[i].y);
      particles[i].x += particles[i].dirx;
      particles[i].y += particles[i].diry;
      particles[i].dirx *= 0.96;
      particles[i].diry += 0.2;
      particles[i].life -= 3;
    }
  }
}

Programado por segfaultdev

4 votos 341 descargas 68 usos