import JMyron.*;

float inc;
int counter;
float numStripes;
JMyron m;
PImage image1 = new PImage(640, 480), image2 = new PImage(640, 480), image3 = new PImage(640, 480);

String savePath = "/Users/shawnbarr/Documents/Processing/StructuredLight/PatternCam/";

void setup(){
 //println(Capture.list());
 size(1024,768);
 m = new JMyron();
 m.start(640,480);
 //myCapture = new Capture(this, 320, 240, "IIDC FireWire Video", 30);
 frameRate(30);
 counter = 0;
 numStripes = 20.0;
 inc = TWO_PI / height * numStripes;
}

void draw(){
  counter++;
  float offset = (counter % 3) * height / numStripes / 3.0 ;
  for(int y=0; y < height; y++){
    stroke(sin((y + offset) * inc ) * 128.0 + 128);
    line (0, y, width, y);
  }
  m.update();
  if (counter == 4)
  {
    m.imageCopy(image1.pixels);
  }
  if (counter == 5)
    m.imageCopy(image2.pixels);
  if (counter == 6)
    m.imageCopy(image3.pixels);
  if (counter == 7)
  {
    image1.save(savePath + "image1.png");
    image2.save(savePath + "image2.png");
    image3.save(savePath + "image3.png");
  }
  println("Draw = " +counter);
}