Processing 3: How to setUndecorated(true)

IcyIcicle

As a reference for other people who need help in the transition from Processing 2 to 3:

Processing 2:

void init() {
    frame.removeNotify();
    frame.setUndecorated(true);
    frame.addNotify();
    super.init();
}

Processing 3:

void settings() {
    fullScreen();
}
void setup() {
    surface.setSize(500,500);
}

Hope this helps!

-Icy

IcyIcicle

If anyone has problems, report here :D

wayuptown

Works like a charm, thanks. But setLocation() seems to do nothing in this new configuration. Anybody able to solve that?

Stanlepunk

Same problem with surface.setLocation(x,y) it don't work !

GLG

surface.setLocation(x,y) works for me, but I had to put it after all the gui creations.

Furrane

This is pure gold !

As a side note, you might want to use displayHeight / displayLenght argument inside the surface.setLocation for better portability.

CoolBool

Anyone knows, how this works with P2D or P3D Renderer? Thanks!

Slugnic

seems to crash my computer when i use P2D or P3D on my main screen and does some strange sizing on my secondary screen.

void settings() {
  fullScreen(P2D, 1);
}
boolean fullscreen = false;

void setup() {
  size(640, 480);
  surface.setResizable(true);
}

void draw() {
  background(255);
  stroke(0);
  line(100, 100, width-100, height-100);

  if (fullscreen) {
    surface.setSize(displayWidth, displayHeight);
    surface.setLocation(0, 0);
    background(0);
    stroke(255);
    line(100, 100, width-100, height-100);
  } else {
    surface.setSize(640, 480);
  }
}

void keyPressed() {
  if (key == 'f' || key == 'F') {
    fullscreen = !fullscreen;
  }
}