Class

MKGeodesicPolyline

A line-based shape that follows the contours of the Earth to create the shortest path between the specified points.

Declaration

@interface MKGeodesicPolyline : MKPolyline

Overview

A geodesic polyline contains a set of points that are connected end-to-end in the order that you provide them. The first and last points are not automatically connected to each other. When displayed on a two-dimensional map view, the line segment between any two points may appear curved.

Topics

Creating a Geodesic Polyline Overlay

+ polylineWithPoints:count:

Creates and returns a geodesic polyline using the specified map points.

+ polylineWithCoordinates:count:

Creates and returns a geodesic polyline using the specified coordinates.

Relationships

Inherits From

See Also

Polyline

MKPolyline

A shape consisting of one or more connected line segments.

MKPolylineRenderer

The visual representation for any polyline overlay object.

MKMultiPolyline

A collection of multipolyline shapes, each consisting of one or more connected line segments.

MKMultiPolylineRenderer

The visual representation for multiple polyline objects.