import processing.video.*;

Movie currMovie;
int currMovieNumber;
String movieDir = "/Users/enguyen/Documents/Projects/split personality reorder/faceplayer/data/movies";
HashMap fileTree = new HashMap(); // maps each file number to an array of children
HashMap fileNames = new HashMap(); // keyed by number
boolean movieLoading = false; // for "thread safety"

void setup() {
  size(640, 480, P2D);
  loadNextMovie();
}

void draw() {
  // if it's time to move on to next movie
  // there are some weird states that the time() method gets into
  //   1. it can be -Infinity. we check for that
  //   2. time doesn't always hit the duration exactly. the negative offset 
  //      seems to be necessary to keep the movie from playing again.
  if (currMovie.time() > 0
      && currMovie.time() >= (currMovie.duration()-.05)) {
    currMovie.stop();
    currMovie = null;
    System.gc(); // doesn't seem to help
    loadNextMovie();
    
  // if we're still drawing the movie
  } else {
    image(currMovie, 0, 0, width, height);
  }
}

// Called every time a new frame is available to read
void movieEvent(Movie m) {
  m.read();
}

void loadNextMovie() {
  // play the next movie
  currMovie = new Movie(this, "movies/face3r1.mov");
  currMovie.play();
}