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flutter sensors_plus

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Strange Shark answered on October 26, 2022 Popularity 6/10 Helpfulness 1/10

answer flutter sensors_plus

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flutter sensors_plus

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import 'package:sensors_plus/sensors_plus.dart';

accelerometerEvents.listen((AccelerometerEvent event) {
  print(event);
});
// [AccelerometerEvent (x: 0.0, y: 9.8, z: 0.0)]

userAccelerometerEvents.listen((UserAccelerometerEvent event) {
  print(event);
});
// [UserAccelerometerEvent (x: 0.0, y: 0.0, z: 0.0)]

gyroscopeEvents.listen((GyroscopeEvent event) {
  print(event);
});
// [GyroscopeEvent (x: 0.0, y: 0.0, z: 0.0)]

magnetometerEvents.listen((MagnetometerEvent event) {
  print(event);
});
// [MagnetometerEvent (x: -23.6, y: 6.2, z: -34.9)]

Popularity 6/10 Helpfulness 1/10 Language whatever

Source: yazilimhakkinda.com.tr

Tags: flutter whatever

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Contributed on Oct 26 2022

Strange Shark

0 Answers Avg Quality 2/10

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import 'package:flutter/material.dart';
import 'package:sensors_plus/sensors_plus.dart';


Future<void> main() async {
  runApp(MyApp());
}

class MyApp extends StatelessWidget{
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Home(),
    );
  }
}

class Home extends StatefulWidget{
  @override
  _HomeState createState() => _HomeState();
}

class _HomeState extends State<Home> {

  double x = 0, y = 0, z = 0;
  String direction = "none";

  @override
  void initState() {
    gyroscopeEvents.listen((GyroscopeEvent event) {
       print(event);

       x = event.x;
       y = event.y;
       z = event.z;

       //rough calculation, you can use 
       //advance formula to calculate the orentation
       if(x > 0){ 
           direction = "back";
       }else if(x < 0){
           direction = "forward";
       }else if(y > 0){
           direction = "left";
       }else if(y < 0){
           direction = "right";
       }

       setState(() {
         
       });
    });
    super.initState();
  }

  @override
  Widget build(BuildContext context) { 
    return  Scaffold(
          appBar: AppBar( 
              title: Text("Gyroscope Sensor in Flutter"),
              backgroundColor: Colors.redAccent,
          ),
          body: Container( 
            alignment: Alignment.center,
            padding: EdgeInsets.all(30),
            child: Column(
               children:[
                   Text(direction, style: TextStyle(fontSize: 30),)
               ]
            )
          ),
           
       );
  }
}

Popularity 3/10 Helpfulness 1/10 Language whatever

Source: www.fluttercampus.com

Tags: using whatever flutter

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Contributed on Jan 28 2024

tarek diaa

0 Answers Avg Quality 2/10

flutter sensors_plus

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