Overview

An RMPolylineAnnotation is a concrete subclass of RMShapeAnnotation that is used to represent a shape consisting of one or more points that define connecting line segments. The points are connected end-to-end in the order they are provided. The first and last points are not connected to each other. The annotation will automatically have a layer created when needed that displays an RMShape.

If you wish to customize the layer appearance in more detail, you should instead create an RMAnnotation and configure its layer directly. Providing a layer manually for instances of RMPolylineAnnotation will not have any effect.