GPKGPolylinePoints

Objective-C

@interface GPKGPolylinePoints : NSObject <GPKGShapePoints>

Swift

class GPKGPolylinePoints : NSObject, GPKGShapePoints

Polyline points shape

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  • Backing polyline

    Declaration

    Objective-C

    @property (nonatomic, strong) GPKGPolyline *polyline;

    Swift

    var polyline: GPKGPolyline! { get set }
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  • Polyline points

    Declaration

    Objective-C

    @property (nonatomic, strong) NSMutableArray *points;

    Swift

    var points: NSMutableArray! { get set }
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  • Initialize

    Declaration

    Objective-C

    - (instancetype)init;

    Swift

    init!()

    Return Value

    new polyline points

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  • Add a point

    Declaration

    Objective-C

    - (void)addPoint:(GPKGMapPoint *)point;

    Swift

    func addPoint(_ point: GPKGMapPoint!)

    Parameters

    point

    point
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  • Update the polyline points with the map view

    Declaration

    Objective-C

    - (void)updateWithMapView:(MKMapView *)mapView;

    Swift

    func update(with mapView: MKMapView!)

    Parameters

    mapView

    map view
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  • Remove the polyline points from the map view

    Declaration

    Objective-C

    - (void)removeFromMapView:(MKMapView *)mapView;

    Swift

    func remove(from mapView: MKMapView!)

    Parameters

    mapView

    map view
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  • Determine if the polyline points is valid

    Declaration

    Objective-C

    - (BOOL)isValid;

    Swift

    func isValid() -> Bool

    Return Value

    true if valid

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  • Determine if the polyline points has been deleted

    Declaration

    Objective-C

    - (BOOL)isDeleted;

    Swift

    func isDeleted() -> Bool

    Return Value

    true if deleted

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