diff --git a/AUTHORS b/AUTHORS index 51345c9a3481..09bab9d34d02 100644 --- a/AUTHORS +++ b/AUTHORS @@ -59,3 +59,4 @@ Kazuki Yamaguchi Eitan Schwartz Chris Rutkowski Juan Alvarez +Aleksandr Yurkovskiy diff --git a/packages/google_maps_flutter/google_maps_flutter_platform_interface/CHANGELOG.md b/packages/google_maps_flutter/google_maps_flutter_platform_interface/CHANGELOG.md index b40fc9d40e5b..1e761681e543 100644 --- a/packages/google_maps_flutter/google_maps_flutter_platform_interface/CHANGELOG.md +++ b/packages/google_maps_flutter/google_maps_flutter_platform_interface/CHANGELOG.md @@ -1,3 +1,7 @@ +## 1.1.0 + +* Add support for holes in Polygons. + ## 1.0.6 * Update Flutter SDK constraint. diff --git a/packages/google_maps_flutter/google_maps_flutter_platform_interface/lib/src/types/polygon.dart b/packages/google_maps_flutter/google_maps_flutter_platform_interface/lib/src/types/polygon.dart index 3b5e25060faf..96b39157418d 100644 --- a/packages/google_maps_flutter/google_maps_flutter_platform_interface/lib/src/types/polygon.dart +++ b/packages/google_maps_flutter/google_maps_flutter_platform_interface/lib/src/types/polygon.dart @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. +import 'package:collection/collection.dart'; import 'package:flutter/foundation.dart' show listEquals, VoidCallback; import 'package:flutter/material.dart' show Color, Colors; import 'package:meta/meta.dart' show immutable, required; @@ -46,6 +47,7 @@ class Polygon { this.fillColor = Colors.black, this.geodesic = false, this.points = const [], + this.holes = const >[], this.strokeColor = Colors.black, this.strokeWidth = 10, this.visible = true, @@ -77,6 +79,14 @@ class Polygon { /// default; to form a closed polygon, the start and end points must be the same. final List points; + /// 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. + /// + /// The vertices of the holes to be cut out of polygon. + /// + /// Line segments of each points of hole are drawn inside polygon between consecutive hole points. + final List> holes; + /// True if the marker is visible. final bool visible; @@ -106,6 +116,7 @@ class Polygon { Color fillColorParam, bool geodesicParam, List pointsParam, + List> holesParam, Color strokeColorParam, int strokeWidthParam, bool visibleParam, @@ -118,6 +129,7 @@ class Polygon { fillColor: fillColorParam ?? fillColor, geodesic: geodesicParam ?? geodesic, points: pointsParam ?? points, + holes: holesParam ?? holes, strokeColor: strokeColorParam ?? strokeColor, strokeWidth: strokeWidthParam ?? strokeWidth, visible: visibleParam ?? visible, @@ -154,6 +166,10 @@ class Polygon { json['points'] = _pointsToJson(); } + if (holes != null) { + json['holes'] = _holesToJson(); + } + return json; } @@ -167,6 +183,7 @@ class Polygon { fillColor == typedOther.fillColor && geodesic == typedOther.geodesic && listEquals(points, typedOther.points) && + DeepCollectionEquality().equals(holes, typedOther.holes) && visible == typedOther.visible && strokeColor == typedOther.strokeColor && strokeWidth == typedOther.strokeWidth && @@ -183,4 +200,16 @@ class Polygon { } return result; } + + List> _holesToJson() { + final List> result = >[]; + for (final List hole in holes) { + final List jsonHole = []; + for (final LatLng point in hole) { + jsonHole.add(point.toJson()); + } + result.add(jsonHole); + } + return result; + } } diff --git a/packages/google_maps_flutter/google_maps_flutter_platform_interface/pubspec.yaml b/packages/google_maps_flutter/google_maps_flutter_platform_interface/pubspec.yaml index 633478c5d636..d8b260a7a3eb 100644 --- a/packages/google_maps_flutter/google_maps_flutter_platform_interface/pubspec.yaml +++ b/packages/google_maps_flutter/google_maps_flutter_platform_interface/pubspec.yaml @@ -3,7 +3,7 @@ description: A common platform interface for the google_maps_flutter plugin. homepage: https://github.com/flutter/plugins/tree/master/packages/google_maps_flutter/google_maps_flutter_platform_interface # NOTE: We strongly prefer non-breaking changes, even at the expense of a # less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes -version: 1.0.6 +version: 1.1.0 dependencies: flutter: @@ -11,6 +11,7 @@ dependencies: meta: ^1.0.5 plugin_platform_interface: ^1.0.1 stream_transform: ^1.2.0 + collection: ^1.14.13 dev_dependencies: flutter_test: