int mX, mY;
public int cnt;
public PImage a;

public Robot robot;
void setMouseXY()
{
  mX = mouseX; mY = mouseY;
 // if(mouseX>=0 && mouseX<width && mouseY>=0 && mouseY<height) return;
  Point mouse, winloc;
  mouse = MouseInfo.getPointerInfo().getLocation();
  winloc = frame.getLocation();
//  if(!frame.isUndecorated()){
//    winloc.x += 0;//3
//    winloc.y += 32;//29
//  }
  mX = mouse.x-winloc.x-1;
  mY = mouse.y-winloc.y-1;
//  mX = mouse.x;
// mY = mouse.y;
}

public void init() {
  /// to make a frame not displayable, you can
  // use frame.removeNotify()
  frame.removeNotify(); 
 
  frame.setUndecorated(true);
 
  // addNotify, here i am not sure if you have  
  // to add notify again.  
  frame.addNotify(); 
  super.init();
}

//RoboMouse robo; 
//Bot bot;



void setup(){
  
 size(255,255,P3D);
}

public int mode = 2;
void draw(){
  
   try {
      robot = new Robot();
    } 
    catch (AWTException e) {
      e.printStackTrace(); 
    }
    

  setMouseXY();
  background(1);
  stroke(255);

  line(mX, 0, mX, height);
   stroke(233,23,23);
  line(mouseX, 0, mouseX, height);
  stroke(-1);
  line(0, mY, width, mY);
  stroke(233,23,23);
  line(0, mouseY, width, mouseY);
 
  println( "mX is " + mX + " and mY is " + mouseY );
  
}