How to calculate time ?

Question

i want to calculate how much time does it take to complete the rotation. How do i do that

 void Update()
  {
      if(Input.GetKey(KeyCode.M)
      {
          transform.rotation = Quaternion.RotateTowards(transform.rotation, Quaternion.Euler(new 
          Vector3(90,0,0), 50f * Time.deltaTime);
      }
  }

Answer 1

Best Answer

Answer by tyruji · Jul 23, 2021 at 03:45 PM

It's actually pretty simple - all you have to do is get the angle difference and divide it by your rotation speed (50f in your case). example code:

 float x_diff = 90 - transform.rotation.eulerAngles.x; // you're rotating to 90
 float rotation_speed = 50f;
 float estimated_time = x_diff / rotation_speed; // that's it

Be aware this won't work all the time, e.g. when your rotation is negative or above 90 it will break, but will still do it's job if you have a rotation from 0 to 90 max. Good luck!

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mak431020 · Jul 24, 2021 at 08:13 AM 0

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Thank you .

How to calculate time ?

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