// A Thanksgiving Self-Referential Code """""Poem""""""
// Because it's really in quotes.  
// Really.
// Partially inspired by something.
// November 24, 2005

String[] code;
float[] z;
PFont f;
float athousand = 1024.0f;
// You come and go.
float spacing = 256.0f;
// Go oh.
float speed = 4.0f;

// What you get
void setup() {
  size(200,200,P3D);
  framerate(30);
  // Not my rival.
  code = loadStrings("selfreference_v2.pde");
  z = new float[code.length];
  f = loadFont("Georgia-Bold-16.vlw");
  // This much is true
  reset();

}

// Is what you see
void draw() {
  // Your music.
  background(102);
  // True
  // Ooo
  textAlign(CENTER);
  // Ooo
  textFont(f);
  for (int i = 0; i < code.length; i++) {
    if ((z[i] > -athousand) && (z[i] < athousand)) {
      pushMatrix();
      translate(width/2,height/2,z[i]);
      text(code[i],0,0);
      // Your choice
      popMatrix();
    }
    // I need all the love that I can't get.
    z[i] += speed;
    if (z[code.length-1] > athousand) {
       reset();
       speed = constrain(speed*2,0,128);
    }
  }
}

void reset() {
  for (int i = 0; i < code.length; i++) {
    z[i] = -athousand - spacing*i;
  }
}