KNDriveGuidance

INFO

This English reference is based on Directions SDK with UI 1.12.12. For the latest version, see the Korean reference.

• Inherits from: KNGuidance : NSObject
• Declared in: KNDriveGuidance.h

Manages the route guidance feature and provides route information.

TIP

• This class must be created through KNSDK.
• Only one KNDriveGuidance instance currently exists.

Example code — KNDriveGuidance

KNSDK.sharedInstance.sharedGuidance

Methods

cancelRoute

Ends route guidance and switches to safe driving mode.

- (void): cancelRoute

changeRoute

Changes the main route being driven to an alternative route. Ignored if there is no alternative route.

- (void) changeRoute

reRoute

Recalculates the route.

- (void) reRoute

reRouteWithPriority:avoidOptions

Recalculates the route by selecting the items to prioritize when choosing a route during route guidance and the sections to avoid in the route.

- (void) reRouteWithPriority: (KNRoutePriority) aPriority 
 avoidOptions: (SInt32) aAvoidOptions

Parameters

Name	Description
aPriority	Items to prioritize when choosing a route during route guidance
aAvoidOptions	Sections to avoid in the route

startWithoutTrip

Starts guidance in safe driving mode without setting a destination.

- (void) startWithoutTrip