void RotateCamera()
{
// horizontal camera rotation
// rotate the transform with the input speed around its local Y axis
playerRb.transform.Rotate(new Vector3(0, inputManager.GetLookInputsHorizontal(), 0));
// vertical camera rotation
// add vertical inputs to the camera's vertical angle
cameraVerticalAngle += inputManager.GetLookInputsVertical();
// limit the camera's vertical angle to min/max
cameraVerticalAngle = Mathf.Clamp(cameraVerticalAngle, -89f, 89f);
// apply the vertical angle as a local rotation to the camera transform along its right axis (makes it pivot up and down)
playerCamera.transform.localEulerAngles = new Vector3(-cameraVerticalAngle, 0, 0);
}
