KNMapImage (Deprecated)

INFO

This English reference is based on Directions SDK 1.12.8-hotfix02. For the latest version, see the Korean reference.

Stores the information needed to render a map image. The resulting image adjusts its zoom level and position to fit the specified elements on screen.

Properties

Name	Description	Type
`isVisibleTraffic`	Whether traffic information is displayed on the map (default: `false`)	`var isVisibleTraffic: Boolean`
`isVisibleBuilding`	Whether buildings are displayed on the map (default: `true`)	`var isVisibleBuilding: Boolean`
`isVisiblePOI`	Whether POI icons are displayed on the map (default: `true`)	`var isVisiblePOI: Boolean`
`coordinate` (readOnly)	KATEC coordinates of the map position set by `moveCamera`. Changes to this read-only value are not applied.	`var coordinate: FloatPoint`
`anchor` (readOnly)	Screen coordinates of the map position set by `moveCamera`. Values range from (0, 0) at the upper-left corner to (1, 1) at the lower-right corner. Changes to this read-only value are not applied.	`var anchor: FloatPoint`
`bearing` (readOnly)	Bearing set by `moveCamera`, in degrees	`var bearing: Float`
`zoom` (readOnly)	Zoom level set by `moveCamera`. A larger value zooms in.	`var zoom: Float`
`tilt` (readOnly)	Tilt set by `moveCamera`, in degrees	`var tilt: Float`
`mapTheme`	Map theme (colors, day/night mode, and so on)	`var mapTheme: KNMapTheme?`
`imageSize`	Size of map image	`var imageSize: RectF`
`routeTheme`	Theme of the path (path thickness, color, etc.)	`var routeTheme: KNMapRouteTheme?`

Constructor

TIP

The KNMapImage class must be created through KNSDK.

KNSDK.mapImageByActivityWithSize()

Creates a KNMapImage object set to initial values. The size value you enter determines the size of the image when creating it using the generateMapWithCompletion function.

TIP

The activity argument is the context needed to create the image of the map.

Example code — KNSDK.mapImageByActivityWithSize()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByActivityWithSize(
 activity,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

KNSDK.mapImageByViewWithSize()

Creates a KNMapImage object set to initial values. The size value you enter determines the size of the image when creating it using the generateMapWithCompletion function.

TIP

The view argument is used to extract the context needed when creating a map image.

Example code — KNSDK.mapImageByViewWithSize()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

Methods

setRoute

Sets a route on the map.

Example code — setRoute

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun settingRouteWithImageMap(route: KNRoute) {
 createMapImage()?.setRoute(route)
}

kotlin

fun setRoute( route: KNRoute )

Parameters

Name	Description
`route`	path

setRoutes

Receives a route list and Sets a route on the map.

Example code — setRoutes

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun settingRouteWithImageMap(routes: List) {
 createMapImage()?.setRoutes(routes)
}

kotlin

fun setRoutes( routes: List<KNRoute> )

Parameters

Name	Description
`routes`	route list

getRoutes()

Returns the list of all routes set on the map.

Example code — getRoutes():

kotlin

fun createMapImage(route: List): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug (when abnormal height/width values are returned)
 RectF(0f, 0f, 500f, 500f))?.apply { 
 setRoutes(route)
 }
}

fun getRouteWithImageMap(routes: List): List {
 return createMapImage(routes)?.getRoutes() ?: emptyList()
}

kotlin

fun getRoutes(): List<KNRoute>

removeRoutesAll()

Deletes all routes registered on the map.

Example code — removeRoutesAll()

kotlin

fun createMapImage(route: List): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug (when abnormal height/width values are returned)
 RectF(0f, 0f, 500f, 500f))?.apply { 
 setRoutes(route)
 }
}

fun removeRouteWithImageMap(routes: List) {
 createMapImage(routes)?.removeRoutesAll()
}

kotlin

fun removeRoutesAll()

cullPassedRoute

Cut the portion of the path taken by the user using the user location information entered. The starting position of the path is relative to KNLocation.

Example code — cullPassedRoute

kotlin

fun createMapImage(route: List): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))?.apply {
 setRoutes(route)
 }
}

fun cullingRouteWithImageMap(routes: List, cullLocation: KNLocation) {
 createMapImage(routes)?.cullPassedRoute(cullLocation)
}

kotlin

fun cullPassedRoute( guideLocation: KNLocation )

Parameters

Name	Description
`guideLocation`	Location information

addMarker

Adds a marker to the map.

Example code — addMarker

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun addMarkerWithImageMap(marker: KNMapMarker) {
 createMapImage()?.addMarker(marker)
}

kotlin

fun addMarker( marker: KNMapMarker )

Parameters

Name	Description
`marker`	Marker to add

addMarkers

Adds a marker list to the map.

Example code — addMarkers

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun addMarkerWithImageMap(markers: List) {
 createMapImage()?.addMarkers(markers)
}

kotlin

fun addMarkers( markers: List<KNMapMarker> )

Parameters

Name	Description
`markers`	Markers to add

removeMarker

Removes a marker from the map.

Example code — removeMarker

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removeMarkerWithImageMap(marker: KNMapMarker) {
 createMapImage()?.removeMarker(marker)
}

kotlin

fun removeMarker( marker: KNMapMarker )

Parameters

Name	Description
`marker`	Marker to remove

removeMarkersAll()

Removes all markers added to the map.

Example code — removeMarkersAll()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removeMarkersAllWithImageMap() {
 createMapImage()?.removeMarkersAll()
}

kotlin

fun removeMarkersAll()

getMarkers()

Returns the list of markers added to the map. Returns an empty list if there are none.

Example code — getMarkers():

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun getMarkersWithImageMap(): List {
 return createMapImage()?.getMarkers() ?: emptyList()
}

kotlin

fun getMarkers(): List<KNMapMarker>

addCircle

Adds a circle to the map.

Example code — addCircle

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun addCircleWithImageMap(circle: KNMapCircle) {
 createMapImage()?.addCircle(circle)
}

kotlin

fun addCircle( circle: KNMapCircle )

Parameters

Name	Description
`circle`	won

removeCircle

Removes a circle from the map.

Example code — removeCircle

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removeCircleWithImageMap(circle: KNMapCircle) {
 createMapImage()?.removeCircle(circle)
}

kotlin

fun removeCircle( circle: KNMapCircle )

Parameters

Name	Description
`circle`	won

removeCirclesAll()

Removes all circles added to the map.

Example code — removeCirclesAll()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removeCirclesAllWithImageMap() {
 createMapImage()?.removeCirclesAll()
}

kotlin

fun removeCirclesAll()

getCircles()

Returns the list of circles added to the map. Returns an empty list if there are none.

Example code — getCircles():

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun getCirclesWithImageMap(): List {
 return createMapImage()?.getCircles() ?: emptyList()
}

kotlin

fun getCircles(): List<KNMapCircle>

addPolyline

Adds a polyline to the map.

Example code — addPolyline

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun addPolylineWithImageMap(polyline: KNMapPolyline) {
 createMapImage()?.addPolyline(polyline)
}

kotlin

fun addPolyline( polyline: KNMapPolyline )

Parameters

Name	Description
`polyline`	Polyline

removePolyline

Removes a polyline from the map.

Example code — removePolyline

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removePolylineWithImageMap(polyline: KNMapPolyline) {
 createMapImage()?.removePolyline(polyline)
}

kotlin

fun removePolyline( polyline: KNMapPolyline )

Parameters

Name	Description
`polyline`	Polyline

removePolylinesAll()

Removes all polylines added to the map.

Example code — removePolylinesAll()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removePolylinesAllWithImageMap() {
 createMapImage()?.removePolylinesAll()
}

kotlin

fun removePolylinesAll()

getPolylines()

Returns the list of polylines added to the map. Returns an empty list if there are none.

Example code — getPolylines():

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun getPolylinesWithImageMap(): List {
 return createMapImage()?.getPolylines() ?: emptyList()
}

kotlin

fun getPolylines(): List<KNMapPolyline>

addPolygon

Adds a polygon to the map.

Example code — addPolygon

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun addPolygonWithImageMap(polygon: KNMapPolygon) {
 createMapImage()?.addPolygon(polygon)
}

kotlin

fun addPolygon( polygon: KNMapPolygon )

Parameters

Name	Description
`polygon`	Polygon to add

removePolygon

Removes a polygon from the map.

Example code — removePolygon

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removePolygonWithImageMap(polygon: KNMapPolygon) {
 createMapImage()?.removeMarker(polygon)
}

kotlin

fun removePolygon( polygon: KNMapPolygon )

Parameters

Name	Description
`polygon`	Polygon to remove

removePolygonsAll()

Removes all polygons added to the map.

Example code — removePolygonsAll()

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun removePolygonsAllWithImageMap() {
 createMapImage()?.removePolygonsAll()
}

kotlin

fun removePolygonsAll()

getPolygons()

Returns the list of polygons added to the map. Returns an empty list if there are none.

Example code — getPolygons():

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun getPolygonsWithImageMap(): List {
 return createMapImage()?.getPolygons() ?: emptyList()
}

kotlin

fun getPolygons(): List<KNMapPolygon>

getScreenRect

Returns the screen rectangle (RectF) that encloses the KNMapCoordinateRegion.

Example code — getScreenRect:

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun regionRectWithImageMap() {
 createMapImage()?.apply {
 val region = KNMapCoordinateRegion.initWithRoute(getRoutes())
 region.mergeWithMarkers(getMarkers())
 // Can be negative if the calculated area extends beyond the current screen.
 val screenRectF = getScreenRect(region)
 }
}

kotlin

fun getScreenRect( region: KNMapCoordinateRegion ): RectF

Parameters

Name	Description
`region`	Received coordinate region

isOverlappedWithScreenRect

Returns whether the screen rectangle (RectF) intersects the KNMapCoordinateRegion.

Example code — isOverlappedWithScreenRect:

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun areaCollisionWithImageMap() {
 createMapImage()?.apply {
 val region = KNMapCoordinateRegion.initWithRoute(getRoutes())
 region.mergeWithMarkers(getMarkers())
 val center = WGS84ToKATEC(127.11019081347423,37.3941851228957)
 val screenPoint = katecToScreen(center)
 val screeRectF = RectF(screenPoint.x - 50f, screenPoint.y - 50f, screenPoint.x + 50f, screenPoint.y + 50f)
 val collision = isOverlappedWithScreenRect(screeRectF, region)
 }
}

kotlin

fun isOverlappedWithScreenRect( screenRect: RectF,
region: KNMapCoordinateRegion ): Boolean

Parameters

Name	Description
`screenRect`	Screen rectangle (RectF)
`region`	Received coordinate region

isOverlappedWithScreenPoint

Returns whether the screen coordinates (FloatPoint) overlap with KNMapCoordinateRegion.

Example code — isOverlappedWithScreenPoint:

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun pointCollisionWithImageMap() {
 createMapImage()?.apply {
 val region = KNMapCoordinateRegion.initWithRoute(getRoutes())
 region.mergeWithMarkers(getMarkers())
 val center = WGS84ToKATEC(127.11019081347423,37.3941851228957)
 val screenPoint = katecToScreen(center)
 val collision = isOverlappedWithScreenPoint(screenPoint, region)
 }
}

kotlin

fun isOverlappedWithScreenPoint( screenPoint: FloatPoint,
region: KNMapCoordinateRegion ): Boolean

Parameters

Name	Description
`screenPoint`	Screen coordinates (FloatPoint)
`region`	Received coordinate region

moveCamera

Updates the map camera position with the KNMapCameraUpdate settings.

Example code — moveCamera

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun moveCameraWithImageMap() {
 createMapImage()?.apply {
 val region = KNMapCoordinateRegion.initWithRoute(getRoutes())
 region.mergeWithMarkers(getMarkers())
 val update = KNMapCameraUpdate.
 tiltTo(0f).
 bearingTo(0f).
 fitTo(region)
 // If targetTo is added, the map adjusts the zoom level, moves to that position, and then, from the new position,
 // readjusts the zoom level so that all objects are visible.
 moveCamera(update)
 }
}

kotlin

fun moveCamera( cameraUpdate: KNMapCameraUpdate )

Parameters

Name	Description
`cameraUpdate`	KNMapCameraUpdate settings

generateMapWithCompletion

Creates the map image. The completed image is delivered through KNMiniMapimageLoadListener; if creation fails, loadFailed is called.

Example code — generateMapWithCompletion

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun regioRectWithImageMapGenerate(listener: KNMiniMapImageLoadListener) {
 createMapImage()?.apply {
 val region = KNMapCoordinateRegion.initWithRoute(getRoutes())
 region.mergeWithMarkers(getMarkers())
 // Can be negative if the calculated area extends beyond the current screen.
 val screenRectF = getScreenRect(region)
 generateMapWithCompletion(listener)
 }
}

kotlin

fun generateMapWithCompletion( completion: KNMiniMapImageLoadListener )

katecToScreen

Converts KATEC coordinates based on the current map to screen coordinates.

Example code — katecToScreen:

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun katecToScreenWithImageMap(katec: FloatPoint): FloatPoint {
 return createMapImage()?.katecToScreen(katec) ?: FloatPoint()
}

kotlin

fun katecToScreen( katec: FloatPoint ): FloatPoint

Parameters

Name	Description
`katec`	KATEC coordinates

screenToKatec

Converts screen coordinates based on the current map to KATEC coordinates.

Example code — screenToKatec:

kotlin

fun createMapImage(): KNMapImage? {
 return KNSDK.mapImageByViewWithSize(
 // contentView
 view,
 KNMapTheme.driveNight(),
 RectF(0f, 0f, 500f, 500f),
 // minRect: Value used when the size cannot be measured correctly due to a coordinateLayout bug that returns abnormal height/width values
 RectF(0f, 0f, 500f, 500f))
}

fun screenToKatecWithImageMap(screen: FloatPoint): FloatPoint {
 return createMapImage()?.screenToKatec(screen) ?: FloatPoint()
}

kotlin

fun screenToKatec( screen: FloatPoint ): FloatPoint

Parameters

Name	Description
`screen`	screen coordinates

KNMapImage (Deprecated) ​

Properties ​

Constructor ​

KNSDK.mapImageByActivityWithSize() ​

KNSDK.mapImageByViewWithSize() ​

Methods ​

setRoute ​

setRoutes ​

getRoutes() ​

removeRoutesAll() ​

cullPassedRoute ​

addMarker ​

addMarkers ​

removeMarker ​

removeMarkersAll() ​

getMarkers() ​

addCircle ​

removeCircle ​

removeCirclesAll() ​

getCircles() ​

addPolyline ​

removePolyline ​

removePolylinesAll() ​

getPolylines() ​

addPolygon ​

removePolygon ​

removePolygonsAll() ​

getPolygons() ​

getScreenRect ​

isOverlappedWithScreenRect ​

isOverlappedWithScreenPoint ​

moveCamera ​

generateMapWithCompletion ​

katecToScreen ​

screenToKatec ​

KNMapImage (Deprecated)

Properties

Constructor

KNSDK.mapImageByActivityWithSize()

KNSDK.mapImageByViewWithSize()

Methods

setRoute

setRoutes

getRoutes()

removeRoutesAll()

cullPassedRoute

addMarker

addMarkers

removeMarker

removeMarkersAll()

getMarkers()

addCircle

removeCircle

removeCirclesAll()

getCircles()

addPolyline

removePolyline

removePolylinesAll()

getPolylines()

addPolygon

removePolygon

removePolygonsAll()

getPolygons()

getScreenRect

isOverlappedWithScreenRect

isOverlappedWithScreenPoint

moveCamera

generateMapWithCompletion

katecToScreen

screenToKatec