problem with object rotation

Question

for the auxiliary UI Button, I visit this line of code, how can I make the object click on the button turn 75 degrees and when he press the button again it returns to its original coordinates, that is, 0, I can’t find how to do it

 if (click_detail4_1 == true)
             {
                 detail4_1.localRotation = Quaternion.RotateTowards(detail4_1.localRotation, Quaternion.Euler(new Vector3(0, 75, 0)), 40f * Time.deltaTime);
      
             }
             if (click_detail4_2 == true)
             {
                 detail4_2.localRotation = Quaternion.RotateTowards(detail4_2.localRotation, Quaternion.Euler(new Vector3(0, -75, 0)), 40f * Time.deltaTime);
             }

Answer 1

Answer by Batzuga · Jan 28, 2020 at 01:33 AM

A rather simple way is to lerp one float value, which will be the axis you want to rotate around, and set the rotation with eulerAngles.

 GameObject rotationObject;
 float axisrotation = 0;
 float targetrotation = 0;

 void Update()
 {
     axisrotation = Mathf.Lerp(axisrotation, targetrotation, 1.0f * Time.deltaTime);
     rotationObject.transform.eulerAngles = new Vector3(0, axisrotation, 0);
 }
 public void Click()
 {
     if (targetrotation == 0)
     {
         targetrotation = 75;
         return;
     }
     if(targetrotation == 75)
     {
         targetrotation = 0;
     }
 }

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