Can Sketch Window be Resized?

RichardDL

All the Processing sketch windows I've made are fixed size. Maximise and size options are greyed out. (Using Windows a the moment. Size() without P2D or P3D.) Is it possible to make a resizable window? Is there a resize event function? (I've looked at doc on Size and Environment, not seen anything there.)

TfGuy44

void setup(){
  size(400,400);
  //frame.setResizable(true); // Pre-Processing V3.
  surface.setResizable(true);
  fill(255);
}

void draw(){
  background(0);
  ellipse(width-40,height-40,20,20);
}

GoToLoop

//frame.setResizable(true); // Pre-Processing V3.

Actually frame.setResizable(true); still works for P3, even though it's deprecated. ;;)

colouredmirrorball

Does that always work on P3, even if the renderer uses JavaFX?

quark

Java doesn't have the a resize event but you can simulate your own

int w, h;

void setup () {
  size(400, 400);
  w=width;
  h=height ;
  registerMethod ("pre", this ) ;
} 

void pre () {
  if (w != width || h != height) {
    w=width ;
    h=height ;
    // window size change 
  } 
} 

The pre method is called just before the draw method

Lord_of_the_Galaxy

@GoToLoop It doesn't work for me if I use P2D, P3D or FX2D.

RichardDL

Thanks all. Working for me (without P2D or P3D).