Good day. I was having a good time using lutris and steam for my games. usually I would set launch options in steam like mesa_glthread=true LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libgamemodeauto.so PROTON_NO_ESYNC=1 PROTON_USE_WINED3D=1 %command%
This will do a variety of things including setting the correct GPU.
I woud lie to know if something simular to this could be done on playonlinx and where I could do this?
