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DeeJanuzandClaude Opus 5.5
9ecd9bb19d
ft-gaze reads the Frame's eye tracker (SteamVR's eyetracking action and the two gaze sets in eye-server.mmap, read only) and prints where the gaze lands on the Frametop screens. ft-gazeprobe is a GTK playground on top of it: a Vision Pro style calibration run, an accuracy test, refining the correction model from logged points, and click, drag, and snap practice that learn the tracker's error on the fly. It also follows SteamVR's eyetracking log for restarts and the clicks SteamVR calibrates itself from, which it keeps only in memory. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
14 lines
957 B
Bash
Executable File
14 lines
957 B
Bash
Executable File
#!/usr/bin/env bash
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# Build ft-gaze in the dev container on the Frame (gaze/build/ft-gaze; it also runs there).
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# The eye tracking API (IVRInput::GetEyeTrackingDataRelativeToNow) is newer than the header
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# shipped with SteamVR's samples, so this uses the pinned public header ft-screens fetches.
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set -euo pipefail
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root=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
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"$root/scripts/sync.sh" >/dev/null
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exec "$root/scripts/frame.sh" -C gaze 'set -e; mkdir -p build/include
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openvr=v2.15.6
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[ -f build/include/openvr-$openvr ] || { curl -fsSL "https://raw.githubusercontent.com/ValveSoftware/openvr/$openvr/headers/openvr.h" -o build/include/openvr.h && touch build/include/openvr-$openvr; }
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g++ -std=c++17 -O2 -Wall -Wno-unused-parameter -Wno-missing-field-initializers -Ibuild/include -I../pointer/common \
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-o build/ft-gaze ft-gaze.cpp -L/opt/steamvr/bin/linuxarm64 -lopenvr_api -Wl,-rpath,/opt/steamvr/bin/linuxarm64 -lpthread
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echo "built build/ft-gaze"'
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