/*   
     wordTapestry 1.0
     by Ian Bartholomew 
     ianbartholomew.com
     2008 released under the GPL
     
*/

import processing.opengl.*;
import org.switchboard.*;


Switchboard board;

int[] aPixels;

String[] theWords = {
  "accountability", "basic income guarantee", "body", "California Ideology", "canon", "code", "commons", 
  "control","credential","crypto-anarchy","culture", "cybernetic totalism",
  "cyberspace","democracy","digital","elite","end-to-end principle (e2e)","enframing","enhancement","filtering","finitude","free software",
  "industrial model", "linking", "mass culture","media", "neoliberalism", "Netroots", "objectivity", "open source", 
  "panopticon","peer to peer (p2p)","popular","post-humanist","privacy","private property","professional","propaganda",
  "public","publication","public good","reductionism","representative","retro-futurism","secrecy","sousveillance",
  "spontaneous order","techno-utopianism", "transparency"};

int counter = 0;
int searchCount = 0;

void setup() {
  size(950, 750, OPENGL);
  background(0);
  frameRate(30);
  
  aPixels = new int[width*height];

  board = new Switchboard(this);
  board.setYahooKey(put your key here);
  board.yahooImage(theWords[0]);

}

void resultReceived() {

  PImage img = loadImage(board.yahooImage.getUrl());

  if (img.width > 400) {
    for (int i=0; i<img.width*img.height-10; i = i+4) {
      aPixels[counter++] = img.pixels[i];
    }
  } 
  else {
    for (int i=0; i<img.width*img.height-10; i=i+2) {
      aPixels[counter++] = img.pixels[i];
    }
  }
  if (counter > aPixels.length) counter=0;
  
  board.yahooImage(theWords[searchCount++]);
  if (searchCount > theWords.length) searchCount = 0;
}

void endOfResults() {
  println("Done");
}


void draw() { 
  loadPixels();
  for (int i=0; i<width*height; i++) { 
    pixels[i] = aPixels[i];
  }
  updatePixels();
}