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

Capture video;
OpenCV opencvLeft;
OpenCV opencvRight;



void setup() {
  size(640, 480);
  video = new Capture(this, 640/2, 480/2);
  opencvLeft = new OpenCV(this, 640/2, 480/2);
  opencvRight = new OpenCV(this, 640/2, 480/2);
  opencvLeft.loadCascade("/Users/Upermuk/Documents/Processing/libraries/opencv_processing/library/cascade-files/haarcascade_mcs_lefteye.xml", true);
  opencvRight.loadCascade("/Users/Upermuk/Documents/Processing/libraries/opencv_processing/library/cascade-files/haarcascade_mcs_righteye.xml", true);  


  video.start();
}

void draw() {
  scale(2);
  opencvLeft.loadImage(video);
  opencvRight.loadImage(video);

  image(video, 0, 0 );

  noFill();
  stroke(0, 255, 0);
  strokeWeight(1);
  Rectangle[] leftEye = opencvLeft.detect(2.2, 10, -1, 15, 40);
  Rectangle[] rightEye = opencvRight.detect(2.2, 10, -1, 15, 40);
  
  println(leftEye.length);
  println(rightEye.length);
 
 //cadre oeil gauche
 for (int i = 0; i < leftEye.length; i++) {
    //println(leftEye[i].x + "," + leftEye[i].y);
    rect(leftEye[i].x, leftEye[i].y, leftEye[i].width, leftEye[i].height);
    delay(60);

  }
  
  //cadre oeil droit
  for (int j = 0; j < rightEye.length; j++) {
        stroke(255, 0, 0);
        rect(rightEye[j].x, rightEye[j].y, rightEye[j].width, rightEye[j].height);
        delay(60);

  }
  
  //cadre englobant oeil directeur
  for (int k = 0; k < leftEye.length; k++) {
      stroke(0,0,255);
     // if (rightEye[k].y >= leftEye[k].y) {
      
      rect(leftEye[k].x, leftEye[k].y, leftEye[k].width*2+10, leftEye[k].height);
      delay(300);
      
      PImage shot=get(leftEye[k].x, leftEye[k].y, leftEye[k].width*2+10, leftEye[k].height);
      shot.save("foo-#######.jpg"); 
      
      //}
      
     /* else if (rightEye[k].y <= leftEye[k].y) {
      
      rect(leftEye[k].x, leftEye[k].y, leftEye[k].width*2+10, leftEye[k].height);
      delay(300);
      
      }
      
      else {
        println("Error drawing boxing");
        
      }*/
  }
  
}

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