app/org.scottishtecharmy.soundscape.geoengine/SoundscapeBackendGridState

SoundscapeBackendGridState

class SoundscapeBackendGridState : GridState

Constructors

SoundscapeBackendGridState

constructor()

Properties

val treeContext: ExecutorCoroutineDispatcher

validateContext

var validateContext: Boolean

Functions

fixupCollectionAndCreateTrees

open override fun fixupCollectionAndCreateTrees(trees: Array<FeatureTree>, featureCollections: Array<FeatureCollection>)

fun getFeatureTree(id: TreeId): FeatureTree

getNearestFeatureOnRoadInFov

fun getNearestFeatureOnRoadInFov(id: TreeId, location: LngLatAlt, left: LngLatAlt, right: LngLatAlt): GridState.FeatureByRoad?

getPointsOfInterestFeatureCollectionFromTileFeatureCollection

fun getPointsOfInterestFeatureCollectionFromTileFeatureCollection(tileFeatureCollection: FeatureCollection): FeatureCollection

Parses out all the Points of Interest (POI) in a tile FeatureCollection.

suspend fun locationUpdate(location: LngLatAlt)

The tile grid service is called each time the location changes. It checks if the location has moved away from the center of the current tile grid and if it has calculates a new grid.

open override fun start(application: Application, soundscapeService: SoundscapeService)

fun stop()