diff options
| author | Claude <noreply@anthropic.com> | 2026-05-28 06:57:57 +0000 |
|---|---|---|
| committer | Claude <noreply@anthropic.com> | 2026-05-28 06:57:57 +0000 |
| commit | 8136908f9b733ac0b5ad3e3b79bd27cb8c5628e9 (patch) | |
| tree | c912f451fede9e448a993d2bf69d9926061e147b /android-app/app/src | |
| parent | 91f5816120a6260fb8f057f6b7c0d6f0f2337c0e (diff) | |
Wire forecast wind direction into recorded TrackPoints
Uses marineConditions.windDirDeg (refreshed every 20 min / 10 nm) falling
back to forecast.windDirDeg (initial Open-Meteo fetch) to compute a
boat-relative true wind angle: twa = (windDirDeg - cogDeg + 360) % 360.
Stores windSpeedKnots, windAngleDeg, and isTrueWind=true on every GPS
fix that has forecast data, enabling proper Tack/Jibe classification in
buildLogEvents() instead of the "Maneuver" fallback.
https://claude.ai/code/session_01KXYBuAHZkvv63DeUG6XaZD
Diffstat (limited to 'android-app/app/src')
| -rw-r--r-- | android-app/app/src/main/kotlin/org/terst/nav/ui/MainViewModel.kt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/android-app/app/src/main/kotlin/org/terst/nav/ui/MainViewModel.kt b/android-app/app/src/main/kotlin/org/terst/nav/ui/MainViewModel.kt index a750d39..361c8dd 100644 --- a/android-app/app/src/main/kotlin/org/terst/nav/ui/MainViewModel.kt +++ b/android-app/app/src/main/kotlin/org/terst/nav/ui/MainViewModel.kt @@ -238,9 +238,14 @@ class MainViewModel( _currentPosition.value = lat to lon val conditions = _marineConditions.value val forecast = _forecast.value.firstOrNull() + val windDirDeg = conditions?.windDirDeg ?: forecast?.windDirDeg + val twa = windDirDeg?.let { ((it - cogDeg + 360.0) % 360.0) } val point = TrackPoint( lat = lat, lon = lon, sogKnots = sogKnots, cogDeg = cogDeg, + windSpeedKnots = conditions?.windSpeedKt ?: forecast?.windKt, + windAngleDeg = twa, + isTrueWind = twa != null, airTempC = forecast?.tempC, waveHeightM = conditions?.waveHeightM, currentSpeedKts = conditions?.currentSpeedKt, |