This depends on if you installed Steam as a Flatpak or through the endeavourOS repositories, but one way that should work is editing the Exec line in the .desktop file. You've already tried that, but I don't know what you put there so it might be worth editing that line again. Try editing the Exec line to Exec=GDK_SCALE=2 /usr/bin/steam %U and let us know what happens.
this post was submitted on 18 Sep 2023
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Oh, and also there was Exec=/usr/bin/steam %U at the beginning under the [Desktop Entry] section that I added your command to to make it look like this Exec=GDK_SCALE=2 /usr/bin/steam %U and it still didn't work. Also, there are two steam apps, native and just plain steam in etc/usr/share/applications. I have two steams in my apps menu, steam(runtime) and native. It's so damn confusing :/
you'd need to set the environment variables, that exec command is trying to run a program named GDK_SCALE, instead it should be like Exec=/usr/bin/env GDK_SCALE...
the two steam options are to choose between using the systems provided libraries and the ones that ship with steam, I recommend using the steam runtime rather than native
Changed Exec=/usr/bin/steam-runtime %U to Exec=usr/bin/env GDK_SCALE=2 and still nothing changed
you need the whole line to be like
Exec=/usr/bin/env GDK_SCALE=2 /usr/bin/steam %U
I was just being lazy as I was on mobile at the time
/usr/bin/steam should be a link to /usr/bin/steam-runtime aswell
Thank you.
Sorry, I forgot to mention that I just installed it from the repos.
As for the exec command, it is a bit confusing because there are more than just one. There is an exec command under every catagory.
For example, there is a section called [Desktop Action BigPicture] that has an exec line Exec=steam steam://open/bigpicture. There are more than one section, and they all have an exec line. I tried the line you provided at the very end of the steam.desktop and steam-native.desktop and still got nothing. So not sure honestly
The other sections are different actions that appear in the context menu of the steam desktop icon, so that you can launch steam straight into big picture for example. If you just launch steam, just the [Desktop Entry] section will execute.
While in my experience the answer you replied to works, to get the same behavior as what you got in the terminal, you should edit the exec line to something like steam --forcedesktopscaling=2 %u.
If you use the separate actions, you should edit it there as well, but those won't have any effect on just launching steam.
Switched to this Exec=steam -forcedesktopscaling 2 %U and it still didn't work. Changed a couple of things there and still nothing. Damn, this is so annoying. Guess I will need to just do it through the terminal and call it a day
I just use in my Exec=
Exec=GDK_SCALE=2 steam
but that may differ in looks from the options you are using
I have a steam-big-ui.desktop that gives me the option to run in big mode, or I run normal steam for small mode.
I use openSUSE and Plasma. I can just right click the start menu thing, and click "Edit Applications". Fro m there, I find Steam (Games -> Steam). And you can edit the command in the "Program" box.
I did something similar to get Steam to run in my GPU, since it was killing my CPU performance by running on the integrated GPU. It worked fine for me!
Good luck!
Ok, so there is this line in there /usr/bin/steam-native, what do I append to it?
You got it working by appending -forcedesktopscaling 2, right? try appending that so it is /usr/bin/steam-native -forcedesktopscaling 2.
I would bet that your steam command is a link pointing to /usr/bin/steam-native. You could find out with which steam | xargs ls -al
It fails to launch when I appended that line. It's ok, I will just use the terminal. I'm getting sick of it. Thank you for your help
Launch options need to be set in their own "Arguments" line, it should work then.
Like this:
And if you also want to use the "GDK_SCALE=2" environment variable, as suggested elsewhere in this thread, this would need to be set in the "Environment Variables" line.
Didn't work. I just gave up on it. Lol
I recommend using the environment variable. Place a text file, steam.sh for example, into ~/.config/plasma-workspace/env/ containing
!/bin/sh
export STEAM_FORCE_DESKTOPUI_SCALING=2.0
So, I created this file. I assume it needs to be set as “executable”? Did that and put in the path you suggested. Now what? Launched steam, still the same. Launch the file itself and nothing happened. :/
Have you tried to reboot your PC?