import processing.serial.*;
import gohai.glvideo.*;


GLMovie mov;
Serial myPort;
int position = 0;
float clipSec = 150;

int linefeed = 10;     // Linefeed in ASCII
String inputString[];  // array to read the 4 values

void setup() {
  size(1920, 1080, P3D);
  
  myPort = new Serial(this, "/dev/ttyUSB0", 9600);
  myPort.bufferUntil(linefeed);

  background(0);
  mov = new GLMovie(this, "SweetBox.mp4");

  mov.loop();
  mov.jump(0);
}

void draw() {
  background(0);
  if (mov.available()) {
    mov.read();
  }
  image(mov, 0, 0, width, height);
  fill(255);
  text(mov.time(), 10, 30);

  if(mov.time()>=(position*clipSec)+clipSec){
    position=0;
    mov.jump(0);
    mov.play();
  }
}



void serialEvent(Serial myPort) {

  // read the serial buffer:
  String myString = myPort.readStringUntil(linefeed);

  // if you got any bytes other than the linefeed:
  if (myString != null) {

    myString = trim(myString);

    // split the string at the commas
    inputString = split(myString, '\t');

    //println(inputString[1]);
    if(inputString[1]!=null){
      position=int(inputString[1]);
      println(position);
      mov.jump(position*clipSec);
      mov.play();
    }
  }
}

void keyPressed() {
  position=keyCode-48;
  mov.jump(position*clipSec);
  mov.play();
}