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The412Banner
cc3fec0768
In touchpad mode the cursor moved but Big Picture highlighted nothing and a tap-to-click selected nothing: the nested pointer's motion reaches wlserver as touch 0, and in Passthrough (the touch mode Big Picture sets) a motion for a touch that is not down moves nothing, so the X pointer stayed where it was. 0111 passes bAlwaysWarpCursor, as the other touch modes already warp.
2.4 KiB
2.4 KiB
gamescope patches carried by the app
Built by .github/workflows/build-gamescope.yml on top of the exact gamescope the Linux runtime
ships (3.16.29, Arch Linux ARM's package, same build options), and staged from the apk over
/usr/local/bin/gamescope at each session start - the hosted runtime image is never touched.
The binary's shared-library needs are checked against runtime-sonames.txt, the runtime's own
library list, before anything is published.
0002-steamcompmgr-fallback-appid-focus.patch- Armada (armada-os/armada), verbatim.0009-fix-arm64-steam-night-mode.patch- Armada, verbatim: the ARM64 client packs the night-mode property differently; the slider did nothing.0019-steamcompmgr-arm64-virtual-white.patch- Armada, verbatim: the colour-temperature slider's (x, y) arrives as one 64-bit element from the ARM64 client; y is recovered from x.0020-color-p3-red-is-wide-gamut.patch- Armada, verbatim.0100-realtime-queue-and-gamepad-cursor.patch- this app, two of Armada's ported by hand onto 3.16.29: realtime-priority Vulkan queues on request (GAMESCOPE_FORCE_VULKAN_REALTIME=1) without CAP_SYS_NICE, which proot can never have; and the gamepad-driven cursor sprite following the X pointer that XTest moves (it sat frozen).0110-wayland-backend-touch.patch- this app: the nested Wayland backend bound only the host's pointer and keyboard, so a finger on the phone's screen never reached Steam. It now bindswl_touchtoo and hands each finger to wlserver's touch path (wlserver_touchdown/motion/up) - the one a Steam Deck's touchscreen drives - so what a touch does follows the client's touch mode (Steam's Big Picture sets Passthrough: a real touch, rows scroll under a finger). Finger ids are offset by one, since the nested pointer already moves wlserver's touch 0.0111-wayland-pointer-warps-in-passthrough.patch- this app: the nested pointer's motion goes to wlserver as touch 0, and in Passthrough (Big Picture's touch mode) a motion for a touch that is not down moves nothing - so in the app's touchpad mode the Steam client saw no hover and a click landed wherever the pointer had last been. The motion now always warps the real pointer as well (bAlwaysWarpCursor), which the other touch modes did already.
Sixteen more of Armada's patches are DRM/lease/HDR-on-KMS work for a native display, which this app's Wayland-hosted gamescope never reaches, or need a newer gamescope than the runtime has.