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ValveSoftware / portal2

Issues for the Linux port of Portal 2
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Portal 2 acts like the native resolution is the span of all three monitors while it isn't #441

Open k1yrix opened 2 months ago

k1yrix commented 2 months ago

I have a triple monitor setup all with 1920x1080 resolution. For some reason, Portal 2 thinks that the native resolution is the span of all three monitors at once (5760x1080), which is incorrect considering they are not configured to be as one monitor. (in order words, they are separated from each other)

image image

It might be related to issue #222 or Source-1-Games issue 1797, but I'm not too sure about it.

Setup: OS: Linux (Kernel 6.10.11-200) - Fedora 40 DE: KDE Plasma 6.1.5 GP: Wayland CPU: Intel i7-6600 GPU: 1x GTX 960 Monitors: 3x 1080p (or see images above)

k1yrix commented 2 months ago

Because of this, attempting to set the game into full screen will result in the window being compressed to the native resolution. Setting the game into the actual native resolution while in full screen will result in a fraction of the game being displayed.

The temporary solution would be just run as a window (either through settings or invoking the -windowed launch option) and then set the appropriate resolution

Mechinsam commented 1 day ago

has a proper fix been found yet