mckero/Look4Sat-BA7OPF
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Fixed radar track display bug in RadarViewModel.kt

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Arty Bishop committed 2022-05-18 19:00:48 +01:00
1 parent 278c06170b
commit a006d0558a
1 file changed
+36 -42
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app/src/main/java/com/rtbishop/look4sat/presentation/radarScreen/RadarViewModel.kt
+36 -42
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@@ -27,6 +27,7 @@ import com.rtbishop.look4sat.domain.model.SatRadio
import com.rtbishop.look4sat.domain.predict.GeoPos
import com.rtbishop.look4sat.domain.predict.SatPass
import com.rtbishop.look4sat.domain.predict.SatPos
import com.rtbishop.look4sat.domain.predict.Satellite
import com.rtbishop.look4sat.framework.OrientationManager
import com.rtbishop.look4sat.utility.DataReporter
import com.rtbishop.look4sat.utility.round
@@ -35,7 +36,6 @@ import dagger.hilt.android.lifecycle.HiltViewModel
import kotlinx.coroutines.delay
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import java.util.*
import javax.inject.Inject
@HiltViewModel
@@ -61,9 +61,17 @@ class RadarViewModel @Inject constructor(
val pass = passes.find { pass -> pass.catNum == catNum && pass.aosTime == aosTime }
pass?.let { satPass ->
emit(satPass)
sendPassData(satPass)
sendPassDataBT(satPass)
processTransmitters(satPass)
val transmitters = repository.getRadiosWithId(satPass.catNum)
viewModelScope.launch {
while (isActive) {
val timeNow = System.currentTimeMillis()
val satPos = satManager.getPosition(satPass.satellite, stationPos, timeNow)
sendPassData(satPass, satPos, satPass.satellite)
sendPassDataBT(satPos)
processRadios(transmitters, satPass.satellite, timeNow)
delay(1000)
}
}
}
}
}
@@ -90,59 +98,45 @@ class RadarViewModel @Inject constructor(
return GeomagneticField(latitude, longitude, 0f, time).declination
}
private fun sendPassData(satPass: SatPass) {
private fun sendPassData(satPass: SatPass, satPos: SatPos, satellite: Satellite) {
viewModelScope.launch {
var satTrack: List<SatPos> = emptyList()
var track: List<SatPos> = emptyList()
if (!satPass.isDeepSpace) {
satTrack = satManager
.getTrack(satPass.satellite, stationPos, satPass.aosTime, satPass.losTime)
track = satManager.getTrack(satellite, stationPos, satPass.aosTime, satPass.losTime)
}
while (isActive) {
val satPos = satManager.getPosition(satPass.satellite, stationPos, Date().time)
if (settings.getRotatorEnabled()) {
val server = settings.getRotatorServer()
val port = settings.getRotatorPort().toInt()
val azimuth = satPos.azimuth.toDegrees().round(1)
val elevation = satPos.elevation.toDegrees().round(1)
reporter.reportRotation(server, port, azimuth, elevation)
}
_passData.postValue(RadarData(satPos, satTrack))
delay(1000)
if (settings.getRotatorEnabled()) {
val server = settings.getRotatorServer()
val port = settings.getRotatorPort().toInt()
val azimuth = satPos.azimuth.toDegrees().round(1)
val elevation = satPos.elevation.toDegrees().round(1)
reporter.reportRotation(server, port, azimuth, elevation)
}
_passData.postValue(RadarData(satPos, track))
}
}
private fun sendPassDataBT(satPass: SatPass) {
private fun sendPassDataBT(satPos: SatPos) {
viewModelScope.launch {
while (isActive) {
val satPos = satManager.getPosition(satPass.satellite, stationPos, Date().time)
if (settings.getBTEnabled()) {
val btDevice = settings.getBTDeviceAddr()
if (btReporter.isConnected()) {
val format = settings.getBTFormat()
val azimuth = satPos.azimuth.toDegrees().round(0).toInt()
val elevation = satPos.elevation.toDegrees().round(0).toInt()
btReporter.reportRotation(format, azimuth, elevation)
} else if (!btReporter.isConnecting()) {
Log.i("BTReporter", "BTReporter: Attempting to connect...")
btReporter.connectBTDevice(btDevice)
}
if (settings.getBTEnabled()) {
val btDevice = settings.getBTDeviceAddr()
if (btReporter.isConnected()) {
val format = settings.getBTFormat()
val azimuth = satPos.azimuth.toDegrees().round(0).toInt()
val elevation = satPos.elevation.toDegrees().round(0).toInt()
btReporter.reportRotation(format, azimuth, elevation)
} else if (!btReporter.isConnecting()) {
Log.i("BTReporter", "BTReporter: Attempting to connect...")
btReporter.connectBTDevice(btDevice)
}
delay(1000)
}
}
}
private fun processTransmitters(pass: SatPass) {
private fun processRadios(radios: List<SatRadio>, satellite: Satellite, time: Long) {
viewModelScope.launch {
delay(125)
val transmitters = repository.getRadiosWithId(pass.catNum)
while (isActive) {
val time = System.currentTimeMillis()
val list = satManager.processRadios(pass.satellite, stationPos, transmitters, time)
_transmitters.postValue(list)
delay(1000)
}
val list = satManager.processRadios(satellite, stationPos, radios, time)
_transmitters.postValue(list)
}
}
}