/**
               
 * http://forum.processing.org/topic
               
 * /changing-colors-being-cycled-through-by-counting-values
               
 */
               


               
final static int MAX_NUMBERS = 100, MAX_REPEATS = 5;
               
final static int GAP = 50, MARGIN = 10, DIM = 20;
               


               
final byte[] counts = new byte[MAX_NUMBERS];
               


               
final color[] colors = {
               
  #FF0000, #00FF00, #0000FF, #FF00FF, #FFFF00
               
};
               


               
void setup() {
               
  size(500, 540);
               
  noLoop();
               
 smooth();
               
  textSize(DIM);
               
  mousePressed();
               
}
               


               
void draw() {
               
  background(0);
               
  displayCounts();
               
}
               


               
void mousePressed() {
               
  randomizeCounts();
               
  redraw();
               
}
               


               
void keyPressed() {
               
  mousePressed();
               
}
               


               
void randomizeCounts() {
               
  for ( int i = 0; i != MAX_NUMBERS; 
               
  counts[i++] = (byte) random(MAX_REPEATS) );
               
}
               


               
void displayCounts() {
               
  for (int j = 0, i = 0, ii; i != MAX_NUMBERS;) {
               
    if ( (ii = i % 10) == 0 ) ++j;
               
    fill(colors[ counts[i] ]);
               
    text(i++, ii*GAP + MARGIN, j*GAP);
               
  }
               
}