HERE iOS SDK Developer's Guide

<NMAVenue3dVenueZoomDelegate>

Protocol Summary

protocol <NMAVenue3dVenueZoomDelegate>

Derived from: <NSObject>

Represents a delegate for Venue Zoom notifications.

Include: NMAKit.framework/headers/NMAVenue3dMapLayer.h

Inheritance Diagrams

[For complete information, see the section Protocol Details]

Instance Method Summary

Table 1. Instance Methods
Instance Method Summary
`-(void) venueMapLayer:(nonnull NMAVenue3dMapLayer ) venueMapLayer didUpdateVenueZoomInVenue:(nonnull NMAVenue3dVenue ) venue withValue:(bool) active` This callback method is triggered when Venue Zoom is activated or deactivated

Protocol Details

Represents a delegate for Venue Zoom notifications.

Note:

Methods of this protocol are called on the main queue.

Instance Method Details

-(void) venueMapLayer:(nonnull NMAVenue3dMapLayer *) venueMapLayer didUpdateVenueZoomInVenue:(nonnull NMAVenue3dVenue *) venue withValue:(bool) active

This callback method is triggered when Venue Zoom is activated or deactivated.

Parameters:

venueMapLayer
The NMAVenue3dMapLayer with the venue where the event happens.
venue
The NMAVenue3dVenue where Venue Zoom is activated or deactivated.
active
Indicates if Venue Zoom is activated or deactivated.