Question by SingerSilent · Oct 06, 2021 at 12:22 PM · gyroscope

How i can rotate a gameObject with the gyroscope of my phone?,I want to rotate a 2D gameObject using the gyrocope in the phone

Hello, I'm new with this but I want to rotate a gameObject 2D using the gyroscope of my phone, but it's not working, i try to convert the gyroscope data to vertor3 so i can use it in gameObject.transform.LocalRotation, please help me.

bool gyroEnable; Gyroscope gyro;

 UnityEngine.Gyroscope guro;

 public GameObject fishConteiner;
 

 float speed;

 Quaternion rot;

 Vector3 rotten;

 private void Start()
 {
     fishConteiner = new GameObject("fishConteiner");
     fishConteiner.transform.position = this.transform.position;
     transform.SetParent(fishConteiner.transform);
 }

 private void Update()
 {
     gyro = Input.gyro;
     gyro.enabled = true;

     rot = gyro.attitude;
     rotten = rot.eulerAngles;
     this.transform.rotation *= Quaternion.Euler(rotten);
 },Hello, I'm new with this so, i would like to know how i can make the gyroscope rotate my gameObject, I try to convert the quaternion to Vector3 so i can using with gameObject.LocalRotation, but it's not working, please help me.

bool gyroEnable; Gyroscope gyro;

 UnityEngine.Gyroscope guro;

 public GameObject fishConteiner;
 

 float speed;

 Quaternion rot;

 Vector3 rotten;

 private void Start()
 {
     fishConteiner = new GameObject("fishConteiner");
     fishConteiner.transform.position = this.transform.position;
     transform.SetParent(fishConteiner.transform);
 }

 private void Update()
 {
     gyro = Input.gyro;
     gyro.enabled = true;

     rot = gyro.attitude;
     rotten = rot.eulerAngles;
     this.transform.rotation *= Quaternion.Euler(rotten);
 }

Add comment · Show 6

Hellium · Oct 06, 2021 at 02:16 PM 0

Why making things complicated??

Can't you simply

 void Update()
 {
      gyro = Input.gyro;
      gyro.enabled = true;
      transform.rotation = gyro.attitude;
 }

SingerSilent Hellium · Oct 06, 2021 at 05:43 PM 0

No, because that only work for 3D objects, i want to use the gyroscope in 2D objects (a sprite), so i was trying to convert the quaternion to vector3 so maybe that way i can use that data in localRotation

Hellium · Oct 06, 2021 at 06:03 PM 0

I can't test right now, but how about

 Vector3 eulerAngles = gyro.attitude.eulerAngles;
 eulerAngles.x = eulerAngles.y = 0;
 transform.eulerAngles = eulerAngles;

SingerSilent Hellium · Oct 06, 2021 at 06:23 PM 0

I test it, but it doesn't work, maybe i'm forgetting something?, or the answer it's not in this way?, i don't know, but there must be a way, however thank you

Hellium SingerSilent · Oct 06, 2021 at 08:15 PM 0

I've just tested my code and it works perfectly fine, the sprite rotates on the Z axis using the gyroscope.

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