Polygon class

A polygon is represented by a series of connected coordinates in an counterclockwise ordered sequence.

The coordinates form a closed loop and define a filled region. The first and last coordinates are equivalent, and they must contain identical values. The format is a simplified version of GeoJSON polygons (we only support one counterclockwise exterior ring).

Constructors

Polygon.new({List<LatLng>? coordinates})

Polygon.fromJson(Map json_)

Properties

coordinates ↔ List<LatLng>?

The coordinates that define the polygon.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited