Hi Dominik,
On Sun, Feb 16, 2020 at 12:57:20AM +0100, Dominik Vogt wrote:
> Debian based distros seem to have some kind of scalable "cursor
> themes". Has anybody (i) tried to use them with fvwm and (ii)
> managed to actually define a custom scaling factor without using
> some config dialog from the distro?
I'm not too sure what sort of themes you're referring to, however on my
laptop(s) which have 4K screens (which X11 hates until you mess about with all
manner of DPI settings, and even then the various X widget libraries have no
clue about scaling), I set the following in my ~/.Xdefaults file:
Xcursor.theme: cursor-theme
Xcursor.size: 90
Presumably, the 'Xcursor.size' is what you're after?
Kindly,
Thomas