boolean isDown;
boolean isDrag;
Vector layers;

PImage backImage;
PImage meImage;
Button mitch;
Button scuba;

void setup() {
  size(600,479);


  isDrag = false;

  layers = new Vector();
  backImage = loadImage("bath.jpg");
  meImage = loadImage("me.gif");
  layers.add(new Button(295,250,108,91,"undie.gif"));
  layers.add(new Button(281,257,115,219,"pants.gif"));
  layers.add(new Button(296,151,142,141,"shirt.gif"));
  layers.add(new Button(287,147,163,140,"sweater.gif"));
}

void draw() {
  //background(100,50,205);
  image(backImage, 0, 0, backImage.width, backImage.height);
  image(meImage, 262, 90, meImage.width, meImage.height);
    
  for(int i=0;i<layers.size();i++) {
    if(!isDrag) {
      isDrag = ((Button)layers.elementAt(layers.size()-i-1)).check(mouseX, mouseY);
    }
    ((Button)layers.elementAt(i)).draw();
  }

}


void mousePressed() {
  isDown = true;
}

void mouseReleased() {
  isDown = false;
  isDrag = false;
  for(int i=0;i<layers.size();i++) {
    ((Button)layers.elementAt(i)).reset();
  }
}