Restrict RotateAround to a certain angle and manage end condition

Unity Engine
1

Hi,

I have a working movement of a camera.
The camera is restricted to rotate between 0 - 85 degrees.
This is accomplished by testing beforehand if the rotation exceed allowed rotation.

My problem is that since the input value may vary, a large motion might get stopped, while a smaller motion is allowed;
Making my motion stagger before hitting max/min value.

Is there any clever way to handle this?

float newAngle = Camera.main.transform.eulerAngles.x - touch.deltaPosition.y/2;
	
if(Mathf.Ceil(newAngle) < 85.0f  Mathf.Floor(newAngle) >= 0)
{
	Camera.main.transform.RotateAround(myObj.transform.position, Vector3.right, -touch.deltaPosition.y/2 );
}
2

ah, solved it like this:

     float newAngle = Camera.main.transform.eulerAngles.x - touch.deltaPosition.y/2;
		//Debug.Log("debugAngel: " + newAngle);
		
		//
		if(Mathf.Ceil(newAngle) < 85.0f  Mathf.Floor(newAngle) > 0.0f)
		{
			Camera.main.transform.RotateAround(myObj.transform.position, Vector3.right, -touch.deltaPosition.y/2 );
		}
		else
		{
			float clampedVal = 0.0f;

			if(Mathf.Ceil(newAngle) > 85.0f)
			{
				clampedVal = 84.999f - Camera.main.transform.eulerAngles.x;
				Camera.main.transform.RotateAround(myObj.transform.position, Vector3.right, clampedVal );
				
			}
			else if(Mathf.Floor(newAngle) < 0.0f)
			{
				clampedVal = 0.001f - Camera.main.transform.eulerAngles.x;
				Camera.main.transform.RotateAround(myObj.transform.position, Vector3.right, clampedVal );
			}
			//Debug.Log("This is clampedVal: " + clampedVal);
		}