Keep square proportion of a quad in fullscreen mode

vvvv beta question
1

Hi how are you? It’s me again ;) trying to understand VVVV a little more everyday.

I have a perfectly square quad on my renderer. But in fullscreen my quad is no more a square, because it “copy” the screen proportions. I would like being in fullscreen mode, but having a square in it, (independently of the screen resolution).

Of course this is a simplified representation of my problem, in my real case I have a lot of things on the screen, but for understanding purposes works the same ;)

Thank you very much.
Regards.

2

please read dx9 rendering for understanding the issue. then check the helppatch of Renderer (EX9) and see how it uses AspectRatio (Transform).

3

Thank you very much for the links joreg!

I’ll read the docs…

Regards.