wengki/dumon-geolocation
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Realtime gps optimized for efficiency

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This commit is contained in:
wengki81 2025-06-22 02:34:33 +08:00
parent ddbc6dc872
commit aa44494cbe
1 changed files with 4 additions and 5 deletions
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9
android/src/main/java/com/dumon/plugin/geolocation/DumonGeolocation.kt
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@ -139,7 +139,7 @@ class DumonGeolocation : Plugin() {
latestAccuracy = location.accuracy.toDouble() latestAccuracy = location.accuracy.toDouble()
latestTimestamp = location.time latestTimestamp = location.time
latestSource = if (isMockedLocation) "MOCK" else "GNSS" latestSource = if (isMockedLocation) "MOCK" else "GNSS"
emitPositionUpdate() emitPositionUpdate(forceEmit = true) // force emit in driving
} }
drivingEmitHandler?.postDelayed(this, drivingEmitIntervalMs) drivingEmitHandler?.postDelayed(this, drivingEmitIntervalMs)
} }
@ -302,10 +302,9 @@ class DumonGeolocation : Plugin() {
call.resolve(result) call.resolve(result)
} }
private fun emitPositionUpdate() { private fun emitPositionUpdate(forceEmit: Boolean = false) {
val now = System.currentTimeMillis() val now = System.currentTimeMillis()
if (now - lastEmitTimestamp < emitIntervalMs) return if (!forceEmit && now - lastEmitTimestamp < emitIntervalMs) return
val distance = calculateDistance(latestLatitude, latestLongitude, prevLatitude, prevLongitude) val distance = calculateDistance(latestLatitude, latestLongitude, prevLatitude, prevLongitude)
val speedNow = latestImu?.speed ?: 0f val speedNow = latestImu?.speed ?: 0f
@ -324,7 +323,7 @@ class DumonGeolocation : Plugin() {
val shouldEmit = isSignificantChange || speedChanged || directionChanged val shouldEmit = isSignificantChange || speedChanged || directionChanged
if (shouldEmit) { if (forceEmit || shouldEmit) {
prevLatitude = latestLatitude prevLatitude = latestLatitude
prevLongitude = latestLongitude prevLongitude = latestLongitude
prevSpeed = speedNow prevSpeed = speedNow