rotate a map

Question

Hi, I have a application for android with a map, i need to rotate a map for having it oriented with the real north (like google maps when you click a special button). If you rotate the phone, the map rotates.

For keep the centre i use rotateAround but i don't know what use for angle. How i can do this?

Answer 1

Answer by badadam · Jan 12, 2019 at 01:23 PM

if camera look your map object from above you can use this script by adding to your map object

 public class MyMap : MonoBehaviour {
 
      private float oldX;
     // Use this for initialization
     void Start () {
         
     }
     
     // Update is called once per frame
     void Update () {
 
           float x= Input.acceleration.x - oldX;
           if (Mathf.Abs(x)>0.01f)
           {
                oldX = Input.acceleration.x;
                transform.Rotate(new Vector3(0,x*90.0f*-1,0));
           }
     }
 }

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rotate a map

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