Hello, I am having a problem making a secondary window I made have no decoration. I originally scripted it on a mac and it worked fine but when I took my flash drive and ran the same script on windows 7 my second window shrank to the default really tiny square thing. I have no idea why and would seriously appreciate if someone could help me. The code is below.

1. import controlP5.*;
2. int cWidth = 400;
3. Button b;
4. ControlP5 controlP5;
5. ControlWindow controlWindow;
6. void setup() {
7.   size(screen.width-cWidth,screen.height,P2D);
8.   frame.setLocation(cWidth,0);
9.  
10.   controlP5 = new ControlP5(this);
11.   controlP5.setAutoDraw(false);
12.  
13.   controlWindow = controlP5.addControlWindow("controlP5window",0,0,cWidth,screen.height);
14.   controlWindow.hideCoordinates();
15.   controlWindow.setBackground(color(0));
16.  
17.   Controller button = controlP5.addButton("Exit",0,320,10,23,19);
18.   button.setWindow(controlWindow);
19. }
20. void draw() {
21.   background(255);
22.   controlWindow.setUndecorated(true);
23.   controlP5.draw();
24. }

Oh and without having to make two threads, what would be the best way to create 25 rectangles that interact with the mouse when clicked and when a random button (as in a button that you press, not when the user hits a random key) is pressed, they randomize their x and y coordinates, but in a grid. Once you pressed one rectangle, you would select another and then it would compare predefined values and check if they matched.  Would I use a class or an array... I haven't experimented with arrays much and help would also be very appreciated.

Thanks,

TheGamersHaven