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https://github.com/DeeJanuz/frametop.git
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DeeJanuzandClaude Opus 5.5
d439bc3f25
Several KDE Plasma screens floating in SteamVR, each a real monitor of any resolution and shape, shown by our own compositor (ft-screens), with a layout, wrist pinning, and visibility modes; a Bluetooth mouse that drives all of SteamVR as a room-anchored 3D pointer (input relay, ft-pointer helper, ft_pointer SteamVR driver); two settings apps; and Bluetooth LE fixes. Installs on the headset with ./install.sh. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
40 lines
2.4 KiB
Bash
Executable File
40 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Install, remove, or poke the ft_pointer SteamVR driver on the Frame.
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# Usage: pointer/driver/install.sh install # copy to ~/.local/share/frametop/ft_pointer and register
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# pointer/driver/install.sh uninstall # unregister and delete
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# pointer/driver/install.sh send '<cmd>' # e.g. 'btn trigger 1', 'aim 20 -5', 'gaze'
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# pointer/driver/install.sh aimhere # pin the ray (room-anchored) where the head points now
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# pointer/driver/install.sh probe # devices, roles, dashboard pointer (pointer/probe)
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# pointer/driver/install.sh log # ft_pointer lines from vrserver.txt
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# SteamVR loads drivers only at startup: restart it after install or uninstall.
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set -euo pipefail
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root=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)
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. "$root/scripts/_env.sh"
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frame="$root/scripts/frame.sh"
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src=$FRAME_REPO/pointer/driver
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dest=/home/steamos/.local/share/frametop/ft_pointer
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reg='/opt/steamvr/bin/linuxarm64/vrpathreg'
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case ${1:-install} in
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install)
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"$root/scripts/sync.sh" >/dev/null
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"$frame" --host "set -e; test -f $src/build/driver_ft_pointer.so
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rm -rf $dest; mkdir -p $dest/bin/linuxarm64
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cp -r $src/ft_pointer/. $dest/
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cp $src/build/driver_ft_pointer.so $dest/bin/linuxarm64/
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LD_LIBRARY_PATH=/opt/steamvr/bin/linuxarm64 $reg adddriver $dest
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LD_LIBRARY_PATH=/opt/steamvr/bin/linuxarm64 $reg show | grep -A3 -i 'external'
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echo 'installed; restart SteamVR to load it'" ;;
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uninstall)
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"$frame" --host "LD_LIBRARY_PATH=/opt/steamvr/bin/linuxarm64 $reg removedriver $dest; rm -rf $dest; echo 'removed; restart SteamVR to unload it'" ;;
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send)
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"$frame" --host "python3 -c 'import socket,sys; s=socket.socket(socket.AF_UNIX,socket.SOCK_DGRAM); s.sendto(sys.argv[1].encode(), \"\\0ft_pointer\")' $(printf %q "${2:?command}")" ;;
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probe) "$frame" -C pointer/probe 'LD_LIBRARY_PATH=/opt/steamvr/bin/linuxarm64 ./build/vrprobe' ;;
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aimhere)
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read -r yaw pitch < <("$frame" -C pointer/probe 'LD_LIBRARY_PATH=/opt/steamvr/bin/linuxarm64 ./build/vrprobe' | sed -n 's/^head yaw = \([-0-9.]*\) pitch = \([-0-9.]*\)$/\1 \2/p')
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[ -n "${yaw:-}" ] || { echo "head pose not valid (headset off?)" >&2; exit 1; }
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"$0" send "aim $yaw $pitch" && echo "aimed at yaw $yaw pitch $pitch" ;;
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log) "$frame" --host "grep -iE 'ft_pointer' ~/.local/share/Steam/logs/vrserver.txt | tail -n ${2:-20}" ;;
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*) echo "usage: $0 install|uninstall|send '<cmd>'|aimhere|probe|log" >&2; exit 2 ;;
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esac
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