pseudo stellar map showing where home is

you_are_here.pde

float i, x, y;
void setup() {
  size(1080, 720);
  background(0);
  noStroke();

  for (i=0; i<1500; i++) {
    x=random(0, width);
    y=random(0, height);
    float alpha=random(20, 200);
    fill(255, alpha);
    float size = alpha/50;
    circle(x, y, size);
    if (random(1)>.997) filter(DILATE);
  }
  filter(BLUR, 2);

  strokeWeight(2);
  noFill();
  stroke(255, 50);
  for (x=0; x<width; x+=width/20)
    for (y=0; y<height; y+=height/20) 
      if (random(1)>.5)
        rect(x, y, width/20, height/10);

  stroke(255, 150);
  for (i=1; i<3; i++) {
    line(0, i*height/4, width, i*height/4);
    line(i*width/4, 0, i*width/4, height);
  }

  fill(255);
  textSize(20);
  text("<-You are Here", width*.69, height*.69);
}