MapView object - displays a map. More...

Inheritance diagram for gem::MapView:

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Collaboration diagram for gem::MapView:

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Public Member Functions
StrongPointer< MapCamera >	getCamera () const noexcept
	Retrieves the camera associated with this MapView.
MapViewPreferencesRef	preferences () noexcept
	Get access to this view preferences.
MapView &	skipAnimation (bool bJumpToDestination=true) noexcept
	Stop the current animation.
bool	isAnimationInProgress () const noexcept
	Check if there is an animation in progress.
MapView &	setCamera (StrongPointer< MapCamera > camera) noexcept
	Set the given camera.
int	maxZoomLevel () const noexcept
	Get the maximum zoom level.
double	getMaxSlippyZoomLevel () const noexcept
	Get the maximum slippy zoom level.
int	setZoomLevel (int zoomLevel, int duration=0, Xy xy=Xy()) noexcept
	Set a new zoom level centered on the specified screen position.
bool	canZoom (int zoomLevel, Xy xy=Xy()) noexcept
	Check if it is possible to zoom at a specified zoom level.
void	setMinZoomLevel (int zl) noexcept
	Set the configured min zoom level.
void	setMaxZoomLevel (int zl) noexcept
	Set the configured max zoom level.
int	getMinZoomLevel () const noexcept
	Get the configured min zoom level.
int	getMaxZoomLevel () const noexcept
	Get the configured max zoom level.
double	setSlippyZoomLevel (double zoomLevel, int duration=0, Xy xy=Xy()) noexcept
	Set a new zoom level based on slippy tile level.
int	getZoomLevel () const noexcept
	Get zoom level.
double	getSlippyZoomLevel () const noexcept
	Get slippy zoom level.
MapView &	startFollowingPosition (Animation animation=Animation(), int zoomLevel=-1, double viewAngle=(std::numeric_limits< double >::max)(), StrongPointer< MapSceneObject > positionObj=StrongPointer< MapSceneObject >(), CameraTrackMethod trackMethod=CameraTrackMethod()) noexcept
	Start following the current position.
MapView &	stopFollowingPosition (bool restoreCameraMode=false) noexcept
	Stop following the current position.
MapView &	restoreFollowingPosition (Animation animation=Animation()) noexcept
	Restore following position from a manually adjusted mode to default auto-zoom mode.
bool	isFollowingPosition (bool bAlsoFlyToPosition=true) const noexcept
	Test if following the current position mode.
bool	isFollowingPositionTouchHandlerModified () const noexcept
	Test if following the current position is modified by the touch handler.
bool	isDefaultFollowingPosition () const noexcept
	Test if following the current position is in default auto-zoom mode.
MapView &	activateHighlight (const LandmarkList &landmarks, const HighlightRenderSettings &renderSettings=HighlightRenderSettings(), short highlightId=0) noexcept
	Enable highlighting for the given landmark list.
MapView &	activateHighlight (const OverlayItemList &overlays, const HighlightRenderSettings &renderSettings=HighlightRenderSettings(), short highlightId=0) noexcept
	Enable the highlighting for the given overlay list.
MapView &	deactivateHighlight (short highlightId=0) noexcept
	Disable highlighting.
MapView &	deactivateAllHighlights () noexcept
	Disable all highlights.
RectangleGeographicArea	getHighlightArea (int highlightId=0) const noexcept
	Get highlighted geographic area.
LandmarkList	getHighlight (int highlightId) const noexcept
	Get highlighted geographic area.
MapView &	centerOnCoordinates (const Coordinates &coords, int zoomLevel=-1, Xy xy=Xy(), Animation animation=Animation(), double mapAngle=(std::numeric_limits< double >::max)(), double viewAngle=(std::numeric_limits< double >::max)()) noexcept
	Center the WGS coordinates on screen coordinates.
MapView &	centerOnCoordinates (const Coordinates &coords, Animation animation) noexcept
	Center the WGS coordinates on screen coordinates with animation.
MapView &	centerOnArea (const GeographicArea &area, int zoomLevel=-1, Xy xy=Xy(), Animation animation=Animation()) noexcept
	Center the on the given WGS area.
MapView &	centerOnArea (const GeographicArea &area, int zoomLevel, Rect viewRectangle, Animation animation=Animation()) noexcept
	Center the on the given WGS area.
MapView &	centerOnRouteInstruction (const RouteInstruction &instruction, int zoomLevel=-1, Xy xy=Xy(), Animation animation=Animation(), double viewAngle=(std::numeric_limits< double >::max)()) noexcept
	Center on the given route instruction and displays the associated turn arrow in the map view.
MapView &	centerOnRouteTrafficEvent (const RouteTrafficEvent &traffic, int zoomLevel=-1, Rect viewRectangle=Rect(), Animation animation=Animation(), double viewAngle=(std::numeric_limits< double >::max)()) noexcept
	Center on the given traffic event.
MapView &	centerOnLocation (const Landmark &location, Rect viewRectangle=Rect(), Animation animation=Animation()) noexcept
	Center on the given landmark location.
MapView &	centerOnRoute (const Route &route, Rect viewRectangle=Rect(), Animation animation=Animation()) noexcept
	Center on the given route.
MapView &	centerOnRoute (const Route &route, int startDist, int endDist, Rect viewRectangle=Rect(), Animation animation=Animation()) noexcept
	Center On the given route parts.
MapView &	centerOnRoutes (const RouteList &routesList, ERouteDisplayMode displayMode=RDM_Full, const Rect &viewRectangle=Rect(), Animation animation=Animation()) noexcept
	Center on the given routes collection.
MapView &	centerOnMapRoutes (ERouteDisplayMode displayMode=RDM_Full, const Rect &viewRectangle=Rect(), Animation animation=Animation()) noexcept
	Center on the existing routes collection.
Rect	getOptimalRoutesCenterViewport (const RouteList &routesList, const Rect &viewRectangle=Rect()) const noexcept
	Gets the highlighted items optimal center viewport given the user custom input.
Rect	getOptimalHighlightCenterViewport (const Rect &viewRectangle=Rect()) const noexcept
	Gets the optimal highlight center viewport given the user custom input.
Coordinates	getCursorWgsPosition () const noexcept
	Get the cursor WGS coordinates.
const LandmarkListRef	cursorSelectionLandmarks () const noexcept
	Retrieves a reference to a list of landmarks under the current cursor location.
const LandmarkListRef	cursorSelectionStreets () const noexcept
	Retrieves a reference to a list of streets under the current cursor location.
const OverlayItemListRef	cursorSelectionOverlayItems () const noexcept
	Retrieves a reference to a list of overlay items under the current cursor location.
const TrafficEventListRef	cursorSelectionTrafficEvents () const noexcept
	Retrieves a reference to a list of traffic events under the current cursor location.
const RouteListRef	cursorSelectionRoutes () const noexcept
	Retrieves a reference to a list of routes under the current cursor location.
const MarkerMatchListRef	cursorSelectionMarkers () const noexcept
	Retrieves a reference to a list of markers under the current cursor location.
const PathRef	cursorSelectionPath () const noexcept
	Retrieves the path under the current cursor location.
StrongPointer< MapSceneObject >	cursorSelectionSceneObject () const noexcept
	Retrieves the scene object under the current cursor selection.
int	highlightHoveredMapLabel (const Xy &pt, bool selectMapObjects) const noexcept
	Highlight the hovered map label under the given screen coordinates.
LandmarkList	getNearestLocations (const Coordinates &coordinates, const IntList &lmkStores={}, int radius=0) const noexcept
	Retrieve the set of landmarks on the specified coordinates.
Xy	getCursorScreenPosition () const noexcept
	Get the cursor screen position.
MapView &	setCursorScreenPosition (Xy xy) noexcept
	Set the cursor screen position.
MapView &	alignNorthUp (Animation animation=Animation())
	Set the map north-up oriented.
Coordinates	transformScreenToWgs (Xy xy) const noexcept
	Convert a screen coordinate to a WGS coordinate.
RectangleGeographicAreaList	transformScreenToWgs (Rect const &rectangle) const noexcept
	Converts a screen rectangle to WGS areas list.
Xy	transformWgsToScreen (const Coordinates &coords) const noexcept
	Convert a WGS84 coordinate to a screen coordinate.
double	getAltitude (const Coordinates &coords) const noexcept
	Get altitude at the given coordinates.
std::pair< int, int >	getVisibleRouteInterval (const Route &route, Rect clipRect=Rect()) const noexcept
	Get the clipped part of the given route as a pair (startDistance, endDistance).
bool	checkObjectVisibility (const MapSceneObject &obj, Rect viewport=Rect()) const noexcept
	Check if the given scene object visible in the given viewport.
StyleLayerInfoList	getStyleLayerInfo (const Coordinates &coords) const noexcept
	Get style layers information at the given coordinates.
StyleLegendList	getStyleLegend () const noexcept
	Get style legend list ( for layers which have legends ).
bool	isCameraMoving () const noexcept
	Check if view camera is moving.
MapView &	setClippingArea (const RectF &area) noexcept
	Sets the view clipping rectangle in parent screen ratio.
MapView &	scroll (float dx, float dy) noexcept
	Scroll map.
MapView &	fling (float velocityX, float velocityY) noexcept
	Fling / swipe map.
TransferStatisticsRef	getTransferStatistics (EViewOnlineServiceType serviceType) const noexcept
	Get data transfer statistics for a given service.
MapViewExtensionsRef	extensions () noexcept
	Get access to MapViewExtensions.
IMapDebugDetails *	features () noexcept
	Obtain the map view features object.
IMapDebugDetails *	getFeature () noexcept
double	getHeadingInDegrees () const noexcept
	return the camera heading in degrees, with respect to Earth
double	getPitchInDegrees () const noexcept
	return the camera pitch in degrees, with respect to Earth
double	getScale () const noexcept
	Get the map view current scale ( meters for 1 mm ).
bool	hasTerrainTopography () const noexcept
	Check if map view contains terrain topography information.
void	setWatermarkText (const String &line1, const String &line2, float fScaleFactor=1.0, EWatermarkPosition pos=EWPCenter) noexcept
	Set custom watermark texts to show to the final user.
StrongPointer< Screen >	getScreen () const noexcept
	Get the parent screen.
Rect	getViewport () const noexcept
	Get view viewport in parent screen coordinates.
RectF	getViewportF () const noexcept
	Get screen viewport in parent screen ratio.
bool	handleKeyboardEvent (EKey key, EKeyAction action) noexcept
	Handles a keyboard event.
Canvas &	resize (const RectF &screenRatio) noexcept
	Resize the view.
int	captureAsImage (const String &filePath, Rect const &rect=Rect(), EImageFileFormat format=IFF_Jpeg) const noexcept
	Make a screen region capture of the current map in JPEG format.
int	captureAsImage (DataBuffer &buffer, Rect const &rect=Rect(), EImageFileFormat format=IFF_Jpeg) const noexcept
	Make a screen region capture of the current map in JPEG format.
Image	captureAsImage (Rect const &rect=Rect()) const noexcept
	Make a screen region capture of the current map in JPEG format.
bool	isView () const noexcept
	Deprecated.
bool	isMapView () const noexcept
	Check if canvas is a MapView object.
void	detach () noexcept
	Detach canvas from rendering process.

Static Public Member Functions
static StrongPointer< MapView >	produce (StrongPointer< Screen > screen, const RectF &screenRatio, MapViewListener listener=MapViewListener(), StrongPointer< MapCamera > camera=StrongPointer< MapCamera >())
	Create a view object on the given screen.
static StrongPointer< MapView >	produce (OpenGLContext context, MapViewListener listener=MapViewListener())
	Create a view object in the simplest mode possible.
static StrongPointer< Canvas >	produce (StrongPointer< Screen > screen, const RectF &screenRatio, CanvasListener listener) noexcept
	Create a canvas object on the given screen.

Protected Types
using	Base = ApiObject<ICanvas, false>
	Base.

Detailed Description

MapView object - displays a map.

MapView supports a wide range of operations like resize, zoom, rotate, animated fly to specific position or select map objects. The map appearance is fully customizable. By using the attached preferences() it is possible to specify for each map what map objects to be visible and when; it is possible to change the colors, widths and other properties of the map objects; or to specify which landmarks should be visible on map. Multiple MapView objects can be created using the same Screen or a different one.

Implements share-read / write Api object over IMapView.

Member Function Documentation

◆ activateHighlight() [1/2]

MapView & gem::MapView::activateHighlight	(	const LandmarkList &	landmarks,
		const HighlightRenderSettings &	renderSettings = HighlightRenderSettings(),
		short	highlightId = 0 )

inlinenoexcept

Enable highlighting for the given landmark list.

Parameters

[in]	landmarks	Landmark
[in]	renderSettings	Specifies the way the provided landmarks are displayed on the map
[in]	highlightId	The highlighted collection id ( optional ). If a highlighted collection with this id already exists, it will be replaced

Highlighted collections will be displayed in ascending order sorted by highlightId

If functions fails, GEM_ERROR will contain the error

Returns: Reference to the current MapView object.

◆ activateHighlight() [2/2]

MapView & gem::MapView::activateHighlight	(	const OverlayItemList &	overlays,
		const HighlightRenderSettings &	renderSettings = HighlightRenderSettings(),
		short	highlightId = 0 )

inlinenoexcept

Enable the highlighting for the given overlay list.

Parameters

[in]	overlays	Overlays
[in]	renderSettings	Specifies the way the provided landmarks are displayed on the map
[in]	highlightId	The highlighted collection id ( optional ). If a highlighted collection with this id already exists, it will be replaced

Highlighted collections will be displayed in ascending order sorted by highlightId

If functions fails, GEM_ERROR will contain the error

Returns: Reference to the current MapView object.

◆ alignNorthUp()

MapView & gem::MapView::alignNorthUp ( Animation animation = Animation() )

inline

Set the map north-up oriented.

Parameters

[in] animation

Returns: A reference to the current MapView object, allowing for method chaining.

◆ canZoom()

bool gem::MapView::canZoom	(	int	zoomLevel,
		Xy	xy = Xy() )

inlinenoexcept

Check if it is possible to zoom at a specified zoom level.

Parameters

[in]	zoomLevel	Zoom level.
[in]	xy	Screen coordinates under which map should keep position. The coordinates are relative to the view's parent screen.

Returns: True if the zoom is possible; false if is not possible.

◆ captureAsImage() [1/3]

int gem::Canvas::captureAsImage	(	const String &	filePath,
		Rect const &	rect = Rect(),
		EImageFileFormat	format = IFF_Jpeg ) const

inlinenoexceptinherited

Make a screen region capture of the current map in JPEG format.

No cursor/on-screen info is included.

Parameters

[in]	filePath	File path.
[in]	rect	The screen rectangle to capture. If ( 0, 0, 0, 0) is provided then the entire map screen is captured.
[in]	format	The image format, default Jpeg

Returns: 0 if successful, otherwise an error code

◆ captureAsImage() [2/3]

int gem::Canvas::captureAsImage	(	DataBuffer &	buffer,
		Rect const &	rect = Rect(),
		EImageFileFormat	format = IFF_Jpeg ) const

inlinenoexceptinherited

Make a screen region capture of the current map in JPEG format.

No cursor/on-screen info is included.

Parameters

[in]	buffer	The buffer in which the capture is made.
[in]	rect	The screen rectangle to capture. If ( 0, 0, 0, 0) is provided then the entire map screen is captured.
[in]	format	The image format, default Jpeg

Returns: 0 if successful, otherwise an error code

◆ captureAsImage() [3/3]

Image gem::Canvas::captureAsImage ( Rect const & rect = Rect() ) const

inlinenoexceptinherited

Make a screen region capture of the current map in JPEG format.

No cursor/on-screen info is included.

Parameters

[in] rect The screen rectangle to capture. If ( 0, 0, 0, 0) is provided then the entire map screen is captured.

Returns: The captured image

◆ centerOnArea() [1/2]

MapView & gem::MapView::centerOnArea	(	const GeographicArea &	area,
		int	zoomLevel,
		Rect	viewRectangle,
		Animation	animation = Animation() )

inlinenoexcept

Center the on the given WGS area.

Parameters

[in]	area	Geographic area
[in]	zoomLevel	Zoom level. When -1 is used, the zoom level is automatically selected so that the entire area is visible on the map.
[in]	viewRectangle	Rectangle portion of the view where area should be centered. The coordinates are relative to view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.
[in]	animation	Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnArea() [2/2]

MapView & gem::MapView::centerOnArea	(	const GeographicArea &	area,
		int	zoomLevel = -1,
		Xy	xy = Xy(),
		Animation	animation = Animation() )

inlinenoexcept

Center the on the given WGS area.

Parameters

[in]	area	Geographic area
[in]	zoomLevel	Zoom level. When -1 is used, the zoom level is automatically selected so that the entire area is visible on the map.
[in]	xy	Screen coordinate where area should be centered. The coordinates are relative to the view's parent screen.
[in]	animation	Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnCoordinates() [1/2]

MapView & gem::MapView::centerOnCoordinates	(	const Coordinates &	coords,
		Animation	animation )

inlinenoexcept

Center the WGS coordinates on screen coordinates with animation.

Parameters

[in]	coords	Coordinates
[in]	animation	Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnCoordinates() [2/2]

MapView & gem::MapView::centerOnCoordinates	(	const Coordinates &	coords,
		int	zoomLevel = -1,
		Xy	xy = Xy(),
		Animation	animation = Animation(),
		double	mapAngle = (std::numeric_limits<double>::max)(),
		double	viewAngle = (std::numeric_limits<double>::max)() )

inlinenoexcept

Center the WGS coordinates on screen coordinates.

Parameters

[in]	coords	Coordinates
[in]	zoomLevel	Zoom level (Use -1 for automatic selection)
[in]	xy	Screen position where the coordinates should project ( default uses the specified cursor coordinates ). The coordinates are relative to the view's parent screen.
[in]	animation	Specifies the animation to be used by the operation.
[in]	mapAngle	Map rotation angle in the range [0.0, 360.0] degrees (Use std::numeric_limits<double>::max() for automatic selection).
[in]	viewAngle	MapView angle in the range [-90.0, 90.0] degrees (Use std::numeric_limits<double>::max() for automatic selection).

Returns: Reference to the current MapView object.

◆ centerOnLocation()

MapView & gem::MapView::centerOnLocation	(	const Landmark &	location,
		Rect	viewRectangle = Rect(),
		Animation	animation = Animation() )

inlinenoexcept

Center on the given landmark location.

Parameters

[in]	location	Landmark location
[in]	viewRectangle	Rectangle portion of the view where location should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.
[in]	animation	Specifies the animation to be used by the operation.

The best location presentation will be selected:

if location has a contour, a center on contour area will be done, otherwise a center on location coordinates

Returns: Reference to the current MapView object.

◆ centerOnMapRoutes()

MapView & gem::MapView::centerOnMapRoutes	(	ERouteDisplayMode	displayMode = RDM_Full,
		const Rect &	viewRectangle = Rect(),
		Animation	animation = Animation() )

inlinenoexcept

Center on the existing routes collection.

The zoom level is automatically selected.

Parameters

[in]	displayMode	Route display mode
[in]	viewRectangle	Rectangle portion of the view where routes should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.

Leave empty to allow SDK to compute an optimal viewport

Use getOptimalRoutesCenterViewport to adjust a custom viewport for optimal routes presentation

Parameters

[in] animation Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnRoute() [1/2]

MapView & gem::MapView::centerOnRoute	(	const Route &	route,
		int	startDist,
		int	endDist,
		Rect	viewRectangle = Rect(),
		Animation	animation = Animation() )

inlinenoexcept

Center On the given route parts.

The zoom level is automatically selected so that the entire route part between start distance and end distance is visible on the map

Parameters

[in]	route	Route to be shown.
[in]	startDist	start distance from route begin
[in]	endDist	end distance from route begin
[in]	viewRectangle	Rectangle portion of the view where route should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.

Leave empty to allow SDK to compute an optimal viewport

Use getOptimalRoutesCenterViewport to adjust a custom viewport for optimal routes presentation

Parameters

[in] animation Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnRoute() [2/2]

MapView & gem::MapView::centerOnRoute	(	const Route &	route,
		Rect	viewRectangle = Rect(),
		Animation	animation = Animation() )

inlinenoexcept

Center on the given route.

The zoom level is automatically selected so that the entire route is visible on the map.

Parameters

[in]	route	Route to be shown.
[in]	viewRectangle	Rectangle portion of the view where route should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.
[in]	animation	Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnRouteInstruction()

MapView & gem::MapView::centerOnRouteInstruction	(	const RouteInstruction &	instruction,
		int	zoomLevel = -1,
		Xy	xy = Xy(),
		Animation	animation = Animation(),
		double	viewAngle = (std::numeric_limits<double>::max)() )

inlinenoexcept

Center on the given route instruction and displays the associated turn arrow in the map view.

The route instruction turn arrow is visible on map.

Parameters

[in]	instruction	Routing instruction. If RouteInstruction is not valid ( e.g. a default object ) then the previous displayed turn arrow is erased
[in]	zoomLevel	Zoom level (Use -1 for automatic selection)
[in]	xy	Screen coordinate where area should be centered. The coordinates are relative to the view's parent screen.
[in]	animation	Specifies the animation to be used by the operation.
[in]	viewAngle	Specifies the map pitch angle

Returns: Reference to the current MapView object.

◆ centerOnRoutes()

MapView & gem::MapView::centerOnRoutes	(	const RouteList &	routesList,
		ERouteDisplayMode	displayMode = RDM_Full,
		const Rect &	viewRectangle = Rect(),
		Animation	animation = Animation() )

inlinenoexcept

Center on the given routes collection.

Routes from the list WILL NOT be visible on the map. They must be added to preferences().routes() prior to this call. The zoom level is automatically selected.

Parameters

[in]	routesList	Route list to be centered on.
[in]	displayMode	Route display mode
[in]	viewRectangle	Rectangle portion of the view where routes should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.

Leave empty to allow SDK to compute an optimal viewport

Use getOptimalRoutesCenterViewport to adjust a custom viewport for optimal routes presentation

Parameters

[in] animation Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ centerOnRouteTrafficEvent()

MapView & gem::MapView::centerOnRouteTrafficEvent	(	const RouteTrafficEvent &	traffic,
		int	zoomLevel = -1,
		Rect	viewRectangle = Rect(),
		Animation	animation = Animation(),
		double	viewAngle = (std::numeric_limits<double>::max)() )

inlinenoexcept

Center on the given traffic event.

Parameters

[in]	traffic	Route traffic event
[in]	zoomLevel	Zoom level (Use -1 for automatic selection)
[in]	viewRectangle	Rectangle portion of the view where route traffic event should be centered. The coordinates are relative to the view's parent screen. If rectangle exceeds view's viewport, it will be clipped to fit into it.
[in]	animation	Specifies the animation to be used by the operation.
[in]	viewAngle	Specifies the map pitch angle

Returns: Reference to the current MapView object.

◆ checkObjectVisibility()

bool gem::MapView::checkObjectVisibility	(	const MapSceneObject &	obj,
		Rect	viewport = Rect() ) const

inlinenoexcept

Check if the given scene object visible in the given viewport.

Parameters

[in]	obj	The scene object to test
[in]	viewport	Viewport rectangle in screen coordinates. If no viewport is given, the whole screen is used

Returns: True if the object is visible within the viewport, false otherwise.

◆ cursorSelectionLandmarks()

const LandmarkListRef gem::MapView::cursorSelectionLandmarks ( ) const

inlinenoexcept

Retrieves a reference to a list of landmarks under the current cursor location.

This method returns a list of landmarks that are directly beneath the cursor on the map. It can be used to identify landmarks that a user might be pointing to or interested in.

Returns: A reference to a list of Landmark objects under the cursor. If no landmarks are found, the list will be empty.

◆ cursorSelectionMarkers()

const MarkerMatchListRef gem::MapView::cursorSelectionMarkers ( ) const

inlinenoexcept

Retrieves a reference to a list of markers under the current cursor location.

Markers are typically used to indicate specific points of interest on the map. This method allows for identifying which markers, if any, are under the cursor, enabling interactions such as displaying additional information about the marker.

Returns: A reference to a list of MarkerMatch objects under the cursor. If no markers are found, the list will be empty.

◆ cursorSelectionOverlayItems()

const OverlayItemListRef gem::MapView::cursorSelectionOverlayItems ( ) const

inlinenoexcept

Retrieves a reference to a list of overlay items under the current cursor location.

Overlay items can include various custom or additional map elements added on top of the base map layer. This method allows for the detection and interaction with these elements based on cursor position.

Returns: A reference to a list of OverlayItem objects under the cursor. If no overlay items are found, the list will be empty.

◆ cursorSelectionPath()

const PathRef gem::MapView::cursorSelectionPath ( ) const

inlinenoexcept

Retrieves the path under the current cursor location.

Paths can represent routes, trails, or other linear features on the map. This method identifies the path that is directly beneath the cursor, allowing for interactions such as path selection or displaying path details.

Returns: A reference to the Path object under the cursor. If no path is found, this will be a null reference.

◆ cursorSelectionRoutes()

const RouteListRef gem::MapView::cursorSelectionRoutes ( ) const

inlinenoexcept

Retrieves a reference to a list of routes under the current cursor location.

This method is used to determine which routes, if any, are under the cursor's current map position. It's particularly useful for route planning and navigation applications where users may need to select or interact with specific routes.

Returns: A reference to a list of Route objects under the cursor. If no routes are found, the list will be empty.

◆ cursorSelectionSceneObject()

StrongPointer< MapSceneObject > gem::MapView::cursorSelectionSceneObject ( ) const

inlinenoexcept

Retrieves the scene object under the current cursor selection.

Scene objects can include 3D models, custom drawings, or other complex visual elements added to the map. This method determines which scene object, if any, is under the cursor, facilitating interactions like selection or manipulation.

Returns: A strong pointer to the MapSceneObject under the cursor. If no scene object is found, this will return an empty pointer.

◆ cursorSelectionStreets()

const LandmarkListRef gem::MapView::cursorSelectionStreets ( ) const

inlinenoexcept

Retrieves a reference to a list of streets under the current cursor location.

This method provides information about streets located directly under the cursor on the map. Useful for applications that require the user to select or identify streets.

Returns: A reference to a list of Street objects under the cursor. If no streets are found, the list will be empty.

◆ cursorSelectionTrafficEvents()

const TrafficEventListRef gem::MapView::cursorSelectionTrafficEvents ( ) const

inlinenoexcept

Retrieves a reference to a list of traffic events under the current cursor location.

Traffic events can include incidents like accidents, roadworks, or traffic jams. This method is useful for applications that provide real-time traffic information and require user interaction with traffic events.

Returns: A reference to a list of TrafficEvent objects under the cursor. If no traffic events are found, the list will be empty.

◆ deactivateAllHighlights()

MapView & gem::MapView::deactivateAllHighlights ( )

inlinenoexcept

Disable all highlights.

If functions fails, GEM_ERROR will contain the error

Returns: Reference to the current MapView object.

◆ deactivateHighlight()

MapView & gem::MapView::deactivateHighlight ( short highlightId = 0 )

inlinenoexcept

Disable highlighting.

Parameters

[in] highlightId The highlighted collection id ( optional )

If functions fails, GEM_ERROR will contain the error ( e.g. error::KInvalidInput if given highlightId doesn't exist )

Returns: Reference to the current MapView object.

◆ detach()

void gem::Canvas::detach ( )

inlinenoexceptinherited

Detach canvas from rendering process.

If OpenGL context is not available anymore during canvas destruction, this method should be called when the context is still valid in order to do all needed cleanups

◆ extensions()

MapViewExtensionsRef gem::MapView::extensions ( )

inlinenoexcept

Get access to MapViewExtensions.

Returns: A reference to the MapViewExtensions object, providing additional functionalities and extensions specific to the MapView.

◆ features()

IMapDebugDetails * gem::MapView::features ( )

inlinenoexcept

Obtain the map view features object.

Returns: A pointer to the map view features ( experimental )

◆ fling()

MapView & gem::MapView::fling	(	float	velocityX,
		float	velocityY )

inlinenoexcept

Fling / swipe map.

Parameters

[in] velocityX Horizontal velocity in screen units

A positive value will move the map to the screen right, a negative value will move the map to the screen left

Parameters

[in] velocityY Vertical velocity in screen units

A positive value will move the map to the screen bottom, a negative value will move the map to the screen top

Returns: A reference to the current MapView object, allowing for method chaining.

◆ getAltitude()

double gem::MapView::getAltitude ( const Coordinates & coords ) const

inlinenoexcept

Get altitude at the given coordinates.

Parameters

[in] coords WGS Coordinates

Returns: Altitude as meters from sea level if capability exist, otherwise returns 0

Use hasTerrainTopography() to check if the map view has the capability to return an altitude at coordinates

◆ getCamera()

StrongPointer< MapCamera > gem::MapView::getCamera ( ) const

inlinenoexcept

Retrieves the camera associated with this MapView.

Returns: A strong pointer to the MapCamera used by this view.

◆ getCursorScreenPosition()

Xy gem::MapView::getCursorScreenPosition ( ) const

inlinenoexcept

Get the cursor screen position.

The coordinates are relative to the view's parent screen.

Returns: The current screen coordinates (Xy) of the cursor, relative to the view's parent screen.

◆ getCursorWgsPosition()

Coordinates gem::MapView::getCursorWgsPosition ( ) const

inlinenoexcept

Get the cursor WGS coordinates.

Returns: cursor coords

◆ getFeature()

IMapDebugDetails * gem::MapView::getFeature ( )

inlinenoexcept

Deprecated: use features() instead

Returns: A pointer to the map view features

◆ getHeadingInDegrees()

double gem::MapView::getHeadingInDegrees ( ) const

inlinenoexcept

return the camera heading in degrees, with respect to Earth

Returns: The heading angle of the camera in degrees, where 0 degrees indicates north.

◆ getHighlight()

LandmarkList gem::MapView::getHighlight ( int highlightId ) const

inlinenoexcept

Get highlighted geographic area.

Parameters

[in] highlightId An identifier for the highlight

Returns: A LandmarkList containing all landmarks within the highlighted area.

◆ getHighlightArea()

RectangleGeographicArea gem::MapView::getHighlightArea ( int highlightId = 0 ) const

inlinenoexcept

Get highlighted geographic area.

Parameters

[in] highlightId An identifier for the highlight whose area is to be retrieved, with a default value of 0.

Returns: A RectangleGeographicArea object representing the geographic bounds of the highlighted area.

◆ getMaxSlippyZoomLevel()

double gem::MapView::getMaxSlippyZoomLevel ( ) const

inlinenoexcept

Get the maximum slippy zoom level.

Bigger zoom factor means closer to the map.

Returns: The maximum slippy zoom level as a double.

◆ getMaxZoomLevel()

int gem::MapView::getMaxZoomLevel ( ) const

inlinenoexcept

Get the configured max zoom level.

Returns: The minimum zoom level configured for the map view.

◆ getMinZoomLevel()

int gem::MapView::getMinZoomLevel ( ) const

inlinenoexcept

Get the configured min zoom level.

Returns: The minimum zoom level configured for the map view.

◆ getNearestLocations()

LandmarkList gem::MapView::getNearestLocations	(	const Coordinates &	coordinates,
		const IntList &	lmkStores = {},
		int	radius = 0 ) const

inlinenoexcept

Retrieve the set of landmarks on the specified coordinates.

This is a quick synchronous reverse geocoding method.

Parameters

[in]	coordinates	Coordinates
[in]	lmkStores	A list of landmark store types where to search for locations, see ELandmarkStoreType.

Supported landmark stores are LST_MapAddress, LST_MapPoi, LST_MapCity, LST_MapRoads

If empty, all supported landmark stores will be searched

Parameters

[in] radius The search radius in meters, If 0, an optimal default value will be internally used

Returns: A LandmarkList containing the nearest locations to the specified coordinates. If no landmarks are found, the list will be empty.

◆ getOptimalHighlightCenterViewport()

Rect gem::MapView::getOptimalHighlightCenterViewport ( const Rect & viewRectangle = Rect() ) const

inlinenoexcept

Gets the optimal highlight center viewport given the user custom input.

The returned viewport is adjusted so all highlight information will be visible

User can use this as input to centerOnArea viewRectangle parameter

Parameters

[in] viewRectangle Rectangle portion of the view where highlight should be centered. If empty, the whole viewport is used. If rectangle exceeds view's viewport, it will be clipped to fit into it.

Returns: The adjusted viewport. The coordinates are relative to the view's parent screen.

◆ getOptimalRoutesCenterViewport()

Rect gem::MapView::getOptimalRoutesCenterViewport	(	const RouteList &	routesList,
		const Rect &	viewRectangle = Rect() ) const

inlinenoexcept

Gets the highlighted items optimal center viewport given the user custom input.

The returned viewport is adjusted so all highlighted information will be visible

User can use this as input to centerOnArea viewRectangle parameter

Parameters

[in]	routesList	Route list to be shown.
[in]	viewRectangle	Rectangle portion of the view where routes should be centered. If empty, the whole viewport is used. If rectangle exceeds view's viewport, it will be clipped to fit into it.

Returns: The adjusted viewport. The coordinates are relative to the view's parent screen.

◆ getPitchInDegrees()

double gem::MapView::getPitchInDegrees ( ) const

inlinenoexcept

return the camera pitch in degrees, with respect to Earth

Returns: The pitch angle of the camera in degrees

◆ getScale()

double gem::MapView::getScale ( ) const

inlinenoexcept

Get the map view current scale ( meters for 1 mm ).

Returns: The scale of the map view

◆ getScreen()

StrongPointer< Screen > gem::Canvas::getScreen ( ) const

inlinenoexceptinherited

Get the parent screen.

Returns: The parent screen

◆ getSlippyZoomLevel()

double gem::MapView::getSlippyZoomLevel ( ) const

inlinenoexcept

Get slippy zoom level.

Returns: The current slippy zoom level

◆ getStyleLayerInfo()

StyleLayerInfoList gem::MapView::getStyleLayerInfo ( const Coordinates & coords ) const

inlinenoexcept

Get style layers information at the given coordinates.

Parameters

[in] coords The geographic coordinates where style layer information is requested.

Returns: A list of StyleLayerInfo objects for the specified coordinates.

◆ getStyleLegend()

StyleLegendList gem::MapView::getStyleLegend ( ) const

inlinenoexcept

Get style legend list ( for layers which have legends ).

Returns: A list of StyleLegend objects

◆ getTransferStatistics()

TransferStatisticsRef gem::MapView::getTransferStatistics ( EViewOnlineServiceType serviceType ) const

inlinenoexcept

Get data transfer statistics for a given service.

Parameters

[in] serviceType The type of the online service for which data transfer statistics are requested.

Returns: A reference to the TransferStatistics object containing data transfer information for the specified service.

◆ getViewport()

Rect gem::Canvas::getViewport ( ) const

inlinenoexceptinherited

Get view viewport in parent screen coordinates.

origin is always 0, 0

Returns: The view viewport

◆ getViewportF()

RectF gem::Canvas::getViewportF ( ) const

inlinenoexceptinherited

Get screen viewport in parent screen ratio.

origin is always 0, 0

Returns: The view viewport

◆ getVisibleRouteInterval()

std::pair< int, int > gem::MapView::getVisibleRouteInterval	(	const Route &	route,
		Rect	clipRect = Rect() ) const

inlinenoexcept

Get the clipped part of the given route as a pair (startDistance, endDistance).

Parameters

[in]	route	Target route
[in]	clipRect	Clipping rectangle in screen coordinates. If no clip rectangle is given, the whole screen is used

Returns: A pair of integers representing the start and end distances of the visible portion of the route.

◆ getZoomLevel()

int gem::MapView::getZoomLevel ( ) const

inlinenoexcept

Get zoom level.

Returns: The current zoom level

◆ handleKeyboardEvent()

bool gem::Canvas::handleKeyboardEvent	(	EKey	key,
		EKeyAction	action )

inlinenoexceptinherited

Handles a keyboard event.

Parameters

key	Type of key that was interacted with.
action	Type of action that was performed on key.

Returns: True if the canvas used the key action, in which case the UI should stop forwarding the key to other UI elements

◆ hasTerrainTopography()

bool gem::MapView::hasTerrainTopography ( ) const

inlinenoexcept

Check if map view contains terrain topography information.

If true, transformScreenToWgs() function returns coordinates with terrain altitude set

The map view has terrain topography if the map style includes the terrain elevation layer and data is available on queried location

Returns: True if the map view contains terrain topography information, false otherwise.

◆ highlightHoveredMapLabel()

int gem::MapView::highlightHoveredMapLabel	(	const Xy &	pt,
		bool	selectMapObjects ) const

inlinenoexcept

Highlight the hovered map label under the given screen coordinates.

Parameters

[in] pt The hovered screen point

To turn off the hover highlight call the function with (0, 0) screen position

Parameters

[in] selectMapObjects

If true and a label is hovered, map objects attached to label are returned via IMapViewListener::onHoveredMapLabelHighlighted

If false, no call to IMapViewListener::onHoveredMapLabelHighlighted is issued

Returns: The operation error code

Returns error::KNotFound if no label was found

A recommended implementation is to call highlightHoveredMapLabel ( ..., selectMapObjects = false ) in order to check if a label is hovered ( and eventually update tracking device cursor shape etc ) and if the cursor position is stationary for a reasonable time period ( e.g. 500 ms ) call highlightHoveredMapLabel( ..., selectMapObjects = true ) to retrieve the hovered map object data

◆ isAnimationInProgress()

bool gem::MapView::isAnimationInProgress ( ) const

inlinenoexcept

Check if there is an animation in progress.

Returns: True if an animation is running; false otherwise.

◆ isCameraMoving()

bool gem::MapView::isCameraMoving ( ) const

inlinenoexcept

Check if view camera is moving.

Returns: True if the camera is moving, false otherwise.

◆ isDefaultFollowingPosition()

bool gem::MapView::isDefaultFollowingPosition ( ) const

inlinenoexcept

Test if following the current position is in default auto-zoom mode.

Returns: True if the map is in the default auto-zoom follow position mode, false if it has been manually adjusted or is not in follow position mode.

◆ isFollowingPosition()

bool gem::MapView::isFollowingPosition ( bool bAlsoFlyToPosition = true ) const

inlinenoexcept

Test if following the current position mode.

Parameters

[in] bAlsoFlyToPosition If true, considers the map to be in follow position mode even when animating towards a position ("flying"). If false, the map is considered to be in follow position mode only when it is actively tracking the current position without any ongoing animation.

Returns: True if the map is currently following the current position

◆ isFollowingPositionTouchHandlerModified()

bool gem::MapView::isFollowingPositionTouchHandlerModified ( ) const

inlinenoexcept

Test if following the current position is modified by the touch handler.

In this mode, the camera follows the position tracker from a fixed relative position manually adjusted / set by the user using touch input

Returns: True if the follow position mode has been manually adjusted by the user, false if it remains in its default state.

◆ isMapView()

bool gem::Canvas::isMapView ( ) const

inlinenoexceptinherited

Check if canvas is a MapView object.

Returns: True if the canvas is a MapView object

◆ isView()

bool gem::Canvas::isView ( ) const

inlinenoexceptinherited

Deprecated.

Deprecated: Replaced by isMapView.

Returns: True if the canvas is a view

◆ maxZoomLevel()

int gem::MapView::maxZoomLevel ( ) const

inlinenoexcept

Get the maximum zoom level.

Bigger zoom factor means closer to the map.

Returns: The maximum zoom level as an integer.

◆ preferences()

MapViewPreferencesRef gem::MapView::preferences ( )

inlinenoexcept

Get access to this view preferences.

Returns: A reference to the MapViewPreferences object associated with this view.

◆ produce() [1/3]

StrongPointer< Canvas > gem::Canvas::produce	(	StrongPointer< Screen >	screen,
		const RectF &	screenRatio,
		CanvasListener	listener )

inlinestaticnoexceptinherited

Create a canvas object on the given screen.

Parameters

[in]	screen	The view's parent screen (reference to it held internally)
[in]	screenRatio	The viewport expressed in parent screen ratio
[in]	listener	The canvas listener

Returns: The canvas object

◆ produce() [2/3]

StrongPointer< MapView > gem::MapView::produce	(	OpenGLContext	context,
		MapViewListener	listener = MapViewListener() )

inlinestatic

Create a view object in the simplest mode possible.

Note: Internally a default camera is created and a default screen with automatic rendering rule.

Parameters

[in]	context	The view's OpenGL context
[in]	listener	The view listener

Returns: A StrongPointer to the newly created MapView object, configured to use the provided OpenGL context and listener.

◆ produce() [3/3]

StrongPointer< MapView > gem::MapView::produce	(	StrongPointer< Screen >	screen,
		const RectF &	screenRatio,
		MapViewListener	listener = MapViewListener(),
		StrongPointer< MapCamera >	camera = StrongPointer<MapCamera>() )

inlinestatic

Create a view object on the given screen.

Parameters

[in]	screen	The view's parent screen (reference to it held internally)
[in]	screenRatio	The viewport expressed in parent screen ratio
[in]	listener	The view listener
[in]	camera	The camera for the view, if not given, one is created and assigned to it (reference to it held internally)

Returns: A StrongPointer to the newly created MapView object

◆ resize()

Canvas & gem::Canvas::resize ( const RectF & screenRatio )

inlinenoexceptinherited

Resize the view.

Parameters

[in] screenRatio The new viewport expressed in parent screen ratio

Returns: The view object

◆ restoreFollowingPosition()

MapView & gem::MapView::restoreFollowingPosition ( Animation animation = Animation() )

inlinenoexcept

Restore following position from a manually adjusted mode to default auto-zoom mode.

Parameters

[in] animation Specifies the animation to be used by the operation.

Returns: Reference to the current MapView object.

◆ scroll()

MapView & gem::MapView::scroll	(	float	dx,
		float	dy )

inlinenoexcept

Scroll map.

Parameters

[in] dx Horizontal dx in screen units

A positive value will move the map to the screen right, a negative value will move the map to the screen left

Parameters

[in] dy Vertical dy in screen units

A positive value will move the map to the screen bottom, a negative value will move the map to the screen top

Returns: A reference to the current MapView object, allowing for method chaining.

◆ setCamera()

MapView & gem::MapView::setCamera ( StrongPointer< MapCamera > camera )

inlinenoexcept

Set the given camera.

Parameters

camera A strong pointer to the new MapCamera to be used.

Returns: Reference to the current MapView object.

◆ setClippingArea()

MapView & gem::MapView::setClippingArea ( const RectF & area )

inlinenoexcept

Sets the view clipping rectangle in parent screen ratio.

Parameters

[in] area The clipping rectangle to set, expressed as a fraction of the parent screen's size (for example, 0.5 for half the screen's width or height). This rectangle defines the visible portion of the MapView.

To reset the clipping area to whole view area call setClippingArea( getViewportF() )

Returns: A reference to the current MapView object, allowing for method chaining.

◆ setCursorScreenPosition()

MapView & gem::MapView::setCursorScreenPosition ( Xy xy )

inlinenoexcept

Set the cursor screen position.

Parameters

[in] xy Position relative to parent screen. The coordinates are relative to the view's parent screen.

Use this function to trigger a map view selection ( Poi, landmark, overlay, route, path, marker ) at the given screen coordinates

If map view selection changes, a notification is sent via IMapViewListener::onCursorSelectionUpdated

The current view selection can be queried via cursorSelection... () functions

Returns: A reference to the current MapView object, allowing for method chaining.

◆ setMaxZoomLevel()

void gem::MapView::setMaxZoomLevel ( int zl )

inlinenoexcept

Set the configured max zoom level.

Parameters

[in] zl The maximum zoom level to be set.

◆ setMinZoomLevel()

void gem::MapView::setMinZoomLevel ( int zl )

inlinenoexcept

Set the configured min zoom level.

Parameters

[in] zl The minimum zoom level to be set.

◆ setSlippyZoomLevel()

double gem::MapView::setSlippyZoomLevel	(	double	zoomLevel,
		int	duration = 0,
		Xy	xy = Xy() )

inlinenoexcept

Set a new zoom level based on slippy tile level.

When "follow position" is active, the current position will be used as the reference point for the operation. Otherwise, the screen center will be used. This may be between 0 and MaxSlippyZoomLevel().

Parameters

[in]	zoomLevel	Slippy Zoom level
[in]	duration	The animation duration in milliseconds (0 means no animation)
[in]	xy	Screen coordinates under which map should keep position. The coordinates are relative to the view's parent screen.

Returns: The previous zoom level

◆ setWatermarkText()

void gem::MapView::setWatermarkText	(	const String &	line1,
		const String &	line2,
		float	fScaleFactor = 1.0,
		EWatermarkPosition	pos = EWPCenter )

inlinenoexcept

Set custom watermark texts to show to the final user.

Parameters

[in]	line1	The first line to show
[in]	line2	The second line to show - this rrai a smaller font
[in]	fScaleFactor	The scale factor
[in]	pos	The watermark position

◆ setZoomLevel()

int gem::MapView::setZoomLevel	(	int	zoomLevel,
		int	duration = 0,
		Xy	xy = Xy() )

inlinenoexcept

Set a new zoom level centered on the specified screen position.

This may be between 0 and getMaxZoomLevel().

Parameters

[in]	zoomLevel	Zoom level.
[in]	duration	The animation duration in milliseconds (0 means no animation)
[in]	xy	Screen coordinates under which map should keep position. The coordinates are relative to the view's parent screen.

Returns: On success, the previous zoom level. On error, the error code

◆ skipAnimation()

MapView & gem::MapView::skipAnimation ( bool bJumpToDestination = true )

inlinenoexcept

Stop the current animation.

When this will be finished the animation will be completed with error code error::KCancel.

Parameters

[in] bJumpToDestination - true if we want to jump to the destination when stopping animation; otherwise stop immediately

Returns: Reference to the current MapView object.

◆ startFollowingPosition()

MapView & gem::MapView::startFollowingPosition	(	Animation	animation = Animation(),
		int	zoomLevel = -1,
		double	viewAngle = (std::numeric_limits<double>::max)(),
		StrongPointer< MapSceneObject >	positionObj = StrongPointer<MapSceneObject>(),
		CameraTrackMethod	trackMethod = CameraTrackMethod() )

inlinenoexcept

Start following the current position.

Requires automatic map rendering. Disables the cursor if enabled.

Parameters

[in]	animation	Specifies the animation to be used by the operation.
[in]	zoomLevel	Zoom level where the animation stops( Use -1 for automatic selection)
[in]	viewAngle	Map view angle ( see setViewAngle ). Default is std::numeric_limits<double>::max() meaning use default specified
[in]	positionObj	the reference object to follow.
[in]	trackMethod	Track Mode

Returns: Reference to the current MapView object.

◆ stopFollowingPosition()

MapView & gem::MapView::stopFollowingPosition ( bool restoreCameraMode = false )

inlinenoexcept

Stop following the current position.

Parameters

[in] restoreCameraMode Restore default camera zoom level and view angle in follow position mode

Returns: Reference to the current MapView object.

◆ transformScreenToWgs() [1/2]

RectangleGeographicAreaList gem::MapView::transformScreenToWgs ( Rect const & rectangle ) const

inlinenoexcept

Converts a screen rectangle to WGS areas list.

Parameters

[in] rectangle Screen rectangle. The input rectangle will be clipped against viewport.

If default empty provided, the whole viewport is transformed

Returns: WGS84 areas list

◆ transformScreenToWgs() [2/2]

Coordinates gem::MapView::transformScreenToWgs ( Xy xy ) const

inlinenoexcept

Convert a screen coordinate to a WGS coordinate.

Parameters

[in] xy Screen coord. The coordinates are relative to the view's parent screen.

Returns: WGS384 coords

◆ transformWgsToScreen()

Xy gem::MapView::transformWgsToScreen ( const Coordinates & coords ) const

inlinenoexcept

Convert a WGS84 coordinate to a screen coordinate.

Parameters

[in] coords WGS Coordinates

Returns: The screen coordinates relative to view parent screen

Public Member Functions

Static Public Member Functions

Protected Types

Detailed Description

Member Function Documentation

◆ activateHighlight() [1/2]

◆ activateHighlight() [2/2]

◆ alignNorthUp()

◆ canZoom()

◆ captureAsImage() [1/3]

◆ captureAsImage() [2/3]

◆ captureAsImage() [3/3]

◆ centerOnArea() [1/2]

◆ centerOnArea() [2/2]

◆ centerOnCoordinates() [1/2]

◆ centerOnCoordinates() [2/2]

◆ centerOnLocation()

◆ centerOnMapRoutes()

◆ centerOnRoute() [1/2]

◆ centerOnRoute() [2/2]

◆ centerOnRouteInstruction()

◆ centerOnRoutes()

◆ centerOnRouteTrafficEvent()

◆ checkObjectVisibility()

◆ cursorSelectionLandmarks()

◆ cursorSelectionMarkers()

◆ cursorSelectionOverlayItems()

◆ cursorSelectionPath()

◆ cursorSelectionRoutes()

◆ cursorSelectionSceneObject()

◆ cursorSelectionStreets()

◆ cursorSelectionTrafficEvents()

◆ deactivateAllHighlights()

◆ deactivateHighlight()

◆ detach()

◆ extensions()

◆ features()

◆ fling()

◆ getAltitude()

◆ getCamera()

◆ getCursorScreenPosition()

◆ getCursorWgsPosition()

◆ getFeature()

◆ getHeadingInDegrees()

◆ getHighlight()

◆ getHighlightArea()

◆ getMaxSlippyZoomLevel()

◆ getMaxZoomLevel()

◆ getMinZoomLevel()

◆ getNearestLocations()

◆ getOptimalHighlightCenterViewport()

◆ getOptimalRoutesCenterViewport()

◆ getPitchInDegrees()

◆ getScale()

◆ getScreen()

◆ getSlippyZoomLevel()

◆ getStyleLayerInfo()

◆ getStyleLegend()

◆ getTransferStatistics()

◆ getViewport()

◆ getViewportF()

◆ getVisibleRouteInterval()

◆ getZoomLevel()

◆ handleKeyboardEvent()

◆ hasTerrainTopography()

◆ highlightHoveredMapLabel()

◆ isAnimationInProgress()

◆ isCameraMoving()

◆ isDefaultFollowingPosition()

◆ isFollowingPosition()

◆ isFollowingPositionTouchHandlerModified()

◆ isMapView()

◆ isView()

◆ maxZoomLevel()

◆ preferences()

◆ produce() [1/3]

◆ produce() [2/3]

◆ produce() [3/3]

◆ resize()

◆ restoreFollowingPosition()