import java.io.FilenameFilter;


int counter = 1;
int pn = 16;//number of puzzle pieces
PImage img;  // Declare a variable of type PImage
PImage[][] pieceArray = new PImage[pn][pn];//array of images

int width = 800;
int height = 600;

void setup() {
  frameRate(5);
  size(800, 600);
  loadNextImage();
}//end of setup


void draw() {
  background(0);
  image(pieceArray[0][0],width/pn, height/pn);

  }

  void loadNextImage(){
    img = loadImage("images/" + counter + ".jpg");
    img.resize(800, 600);
    for (int i = 0; i < pn; i++) {
    for (int j = 0; j < pn; j++) {
      pieceArray[i][j] = img.get(i * width/pn, j * height/pn, width/pn, height/pn);
    }
  }

  }