WordCram Processing sketch example for getting raw word count. Total hack!

sketch.pde

import wordcram.*;

/*
This takes advantage of two nice WordCram features, and one accident of implementation:

- Feature 1: you can set and get any properties you want on your Words
- Feature 2: you can implement `void wordsCounted(Word[] words)` in your sketch, 
  and it'll be called after the words are counted up

WordCram normalizes the Word weights, so the most-frequent Word has a weight of 1, and 
the least-frequent has near-zero. The accident-of-implementation is that `wordsCounted` is
called BEFORE the weights are normalized: at that point, each Word's current weight is 
actually its raw count. So set that as a property, and pull it out later!

What this really reveals is that each Word should know its own raw count. That can easily
be made into a method on Word. But here's a hack to avoid the wait.
*/

WordCram wordCram;

void setup() {
  size(900, 500);
  wordCram = new WordCram(this).fromWebPage("http://nytimes.com");
  wordCram.drawAll();
}

void draw() {}

void wordsCounted(Word[] words) {
  for (Word word : words) {
    word.setProperty("rawCount", word.weight);
  }
}

void mouseClicked() {
  Word w = wordCram.getWordAt(mouseX, mouseY);
  print(w);
  println("  Raw count: " + w.getProperty("rawCount"));
}