hide_from_face.pde

import gab.opencv.*;
import processing.video.*;
import java.awt.*;

Capture video;
OpenCV opencv; 

void setup() {
  size(640, 480);
  video = new Capture(this, 640/2, 480/2);
  opencv = new OpenCV(this, 640/2, 480/2);
  opencv.loadCascade(OpenCV.CASCADE_FRONTALFACE);  

  video.start();
}

void draw() {
  scale(2);
  background(0);
  opencv.loadImage(video);

  Rectangle[] faces = opencv.detect();
  
  if(faces.length == 0){
    fill(255);
    stroke(255);
    text("haha", 50,50);
  }
}

void captureEvent(Capture c) {
  c.read();
}

void keyPressed(){
  println(key);
  if(key == ' '){
    println("space");
  }
}