maplibre-navigation-core/org.maplibre.navigation.core.milestone/VoiceInstructionMilestone

VoiceInstructionMilestone

open class VoiceInstructionMilestone(val identifier: Int, instruction: Instruction? = null, val trigger: Trigger.Statement? = null, routeUtils: RouteUtils = RouteUtils()) : Milestone

A default milestone that is added to MapLibreNavigation when default milestones are enabled.

Please note, this milestone has a custom trigger based on location progress along a route. If you set custom triggers, they will be ignored in favor of this logic.

Constructors

constructor(identifier: Int, instruction: Instruction? = null, trigger: Trigger.Statement? = null, routeUtils: RouteUtils = RouteUtils())

Types

Companion

object Companion

Properties

announcement

val announcement: String?

identifier

val identifier: Int

ssmlAnnouncement

val ssmlAnnouncement: String?

trigger

val trigger: Trigger.Statement? = null

Functions

getInstruction

open override fun getInstruction(): Instruction

isOccurring

open override fun isOccurring(previousRouteProgress: RouteProgress?, routeProgress: RouteProgress): Boolean

A milestone can either be passed in to the MapLibreNavigation object (recommended) or validated directly inside your activity.