//still buggy, glitchy, sorry!!! 2007.5.17 hysysk

import processing.xml.*;
XMLElement xml,status,user,profileImage;
PImage profile;
int count=0;
int pixelHeight=1;
String url = "http://twitter.com/statuses/public_timeline.xml";
void setup() {
  size(400, 200);
  // Creating and starting the request
  setXML(url); 
}

void showProfile() {
  for(int j=0;j<profile.width;j++) {
    for(int i=0;i<profile.height;i++) {
      int index = i*profile.height+j;
      int slide = count*profile.width*profile.height;
      pixels[(index+slide)%(width*height)] = profile.pixels[index];
    }
  }
}

void setXML(String _url) {
  xml = new XMLElement(this, _url);
  status = xml.getChild(0); //get <status>
  user = status.getChild(3);
  profileImage = user.getChild(5); //get <profile_image_url>
  profile = loadImage(profileImage.getContent());
  profile.loadPixels();
}

void draw() {
  loadPixels();
  showProfile();
  updatePixels();
  try {
    Thread.sleep(5000);
  } catch(Exception e){}
  count++;
}

void mousePressed() {
  setXML(url);
}

void keyPressed() {
  saveFrame();
}