Solarus Launcher does not restore "force software" flag in menu
I just discovered a little glitch in the Solarus Launcher GUI.
If you enable software rendering via the Video -> Force Software option and then quit the launcher and re-open it again, the option is indeed respected but the check-mark in the option is not re-loaded. The similar option Fullscreen does work as expected.
For clarity, see the screenshot below. You can see that software rendering is enabled (engine log) but the option in the menu is not checked as enabled.
You can disable software rendering by re-enabling and re-disabling in the menu.
In summary, when opening the launcher the state of the option menu is not set to what it was before closing the launcher. I'm working on a fix and will send an MR shortly.