addPolyline method

Future<bool> addPolyline(
  1. List<Map<String, double>> points,
  2. int polylineId, {
  3. bool isDashed = false,
  4. Color color = Colors.red,
  5. int lineWidth = 5,
})

添加折线

Implementation

Future<bool> addPolyline(List<Map<String, double>> points, int polylineId,
    {bool isDashed = false, Color color = Colors.red, int lineWidth = 5}) async {
  try {
    return await _channel.invokeMethod('addPolyline', {
      'points': points,
      'polylineId': polylineId,
      'isDashed': isDashed,
      'color': color.value,
      'lineWidth': lineWidth,
    });
  } on PlatformException catch (e) {
    print("Failed to add polyline: '${e.message}'.");
    return false;
  }
}