flutter_polyline_points_plus

Description:

flutter polyline points plus

This repository is a fork of the original flutter_polyline_points plugin, which provides functionality to decode encoded Google Polyline strings into a list of geo-coordinates. The purpose of this fork is to ensure that the plugin remains up-to-date, as the original author has not maintained it anymore.
Thanks @shkvoretz for Flutter SDK upgrading.
flutter_polyline_points #
A flutter plugin that decodes encoded google polyline string into list of geo-coordinates suitable for showing route/polyline on maps






Getting Started #
This package contains functions to decode google encoded polyline string which returns a list of co-ordinates
indicating route between two geographical position
Usage #
To use this package, add flutter_polyline_points as a dependency in your pubspec.yaml file.
Import the package #
import 'package:flutter_polyline_points/flutter_polyline_points_plus.dart';
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First method #
Get the list of points by Geo-coordinate, this return an instance of PolylineResult, which
contains the status of the api, the errorMessage, and the list of decoded points.
PolylinePoints polylinePoints = PolylinePoints();
PolylineResult result = await polylinePoints.getRouteBetweenCoordinates(googleAPiKey,
_originLatitude, _originLongitude, _destLatitude, _destLongitude);
print(result.points);
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Second method #
Decode an encoded google polyline string e.g _p~iF~ps|U_ulLnnqC_mqNvxq`@
List<PointLatLng> result = polylinePoints.decodePolyline("_p~iF~ps|U_ulLnnqC_mqNvxq`@");
print(result);
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See the example directory for a complete sample app
Hint #
kindly ensure you use a valid google api key,
If you need help generating api key for your project click this link