Hello,
a little post to know if it's possible that the x and y coordinates of the size() function could be variables.

whatever the answer is,
is it possible to control the size of the display window ?

thanks indeed

If at some point you need to set a new window-size, this code works:

Code:

void setup()
{
  size(300,200);
  fill(255);
  stroke(0);
}

void draw()
{
  background(128);
  ellipse(random(width),random(height),random(width),random(height));
}

void setNewSize(int w, int h)
{
  frame.setSize(w,h);
  size(w,h);
}

void mousePressed()
{
  setNewSize(width*2,width*2);
}
 

And this, allows users to resize their window themselves:
Code:

void setup()
{
  size(300,200);
  fill(255);
  stroke(0);
  frame.setResizable(true);
}

void draw()
{
  background(128);
  ellipse(random(width),random(height),random(width),random(height));
}
 

this doesn't seem to work with the lastest version of processing in openGL.

the window resizes ok, but the drawing area stays at the bottom left of the frame (when mazimised) and is not resized with the actual frame.

it works fine it JAVA2D. but not in OPENGL.


if size(width,height); is called on frame resize i get the following :
Exception in thread "Animation Thread" processing.core.PApplet$RendererChangeException
at processing.core.PApplet.size(PApplet.java:984)
at processing.core.PApplet.size(PApplet.java:925)processing.core.PApplet$RendererCh
angeException

is this a bug ? or is this a limitation due to OPENGL ?

cheers !