Polygon class Null safety

Draws a polygon through geographical locations on the map.

Implemented types
Annotations

Constructors

Polygon({required PolygonId polygonId, bool consumeTapEvents, Color fillColor, bool geodesic, List<LatLng> points, List<List<LatLng>> holes, Color strokeColor, int strokeWidth, bool visible, int zIndex, VoidCallback? onTap})
Creates an immutable representation of a polygon through geographical locations on the map.
const

Properties

consumeTapEvents → bool
True if the Polygon consumes tap events. [...]
final
fillColor → Color
Fill color in ARGB format, the same format used by Color. The default value is black (0xff000000).
final
geodesic → bool
Indicates whether the segments of the polygon should be drawn as geodesics, as opposed to straight lines on the Mercator projection. [...]
final
hashCode → int
The hash code for this object. [...]
read-only, override
holes → List<List<LatLng>>
To create an empty area within a polygon, you need to use holes. To create the hole, the coordinates defining the hole path must be inside the polygon. [...]
final
mapsId → PolygonId
A identifier for this object.
read-only, override
onTap → VoidCallback?
Callbacks to receive tap events for polygon placed on this map.
final
points → List<LatLng>
The vertices of the polygon to be drawn. [...]
final
polygonId → PolygonId
Uniquely identifies a Polygon.
final
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
strokeColor → Color
Line color in ARGB format, the same format used by Color. The default value is black (0xff000000).
final
strokeWidth → int
Width of the polygon, used to define the width of the line to be drawn. [...]
final
visible → bool
True if the marker is visible.
final
zIndex → int
The z-index of the polygon, used to determine relative drawing order of map overlays. [...]
final

Methods

clone() → Polygon
Creates a new Polygon object whose values are the same as this instance.
override
copyWith({bool? consumeTapEventsParam, Color? fillColorParam, bool? geodesicParam, List<LatLng>? pointsParam, List<List<LatLng>>? holesParam, Color? strokeColorParam, int? strokeWidthParam, bool? visibleParam, int? zIndexParam, VoidCallback? onTapParam}) → Polygon
Creates a new Polygon object whose values are the same as this instance, unless overwritten by the specified parameters.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toJson() → Object
Converts this object to something serializable in JSON.
override
toString() → String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]
override