koobas.hobune.stream
Rotating a sprite with mouse movement
I'm attempting to get a sprite to rotate based on the position of the mouse cursor on screen. I want to be able to control the speed of the rotation, so I'm attempting to use Lerp, but my sprite isn't responding how I'd like it to. It seems be hitting dead zones where it doesn't rotate to the mouse position, as well as instances where it is tracking the cursor, but it becomes very jittery. Any help would be greatly appreciated!
public float rotSpeed = 4f;
void Update () {
Vector3 mPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
float cursorAngle = Vector3.SignedAngle(transform.right, mPosition, transform.forward);
Quaternion pAngle = Quaternion.Euler(0, 0, cursorAngle);
transform.rotation = Quaternion.Lerp(transform.rotation, pAngle, Time.deltaTime * rotSpeed);
}
