koobas.hobune.stream
drag to rotate cube
hi, here is the code how i rotate cube on drag but i want to rotate cube smoothly to 90 degrees or certain degree for every few units of drag like snap move.
public class PlatformRotate : MonoBehaviour
{
private Vector2 lastTapPos;
public bool CanRotate = true;
void Start()
{
}
public void StartRotate()
{
CanRotate = true;
}
void Update()
{
if (Input.GetMouseButton(0) && CanRotate)
{
Vector2 curTapPos = Input.mousePosition;
if (lastTapPos == Vector2.zero)
lastTapPos = curTapPos;
float delta = lastTapPos.x - curTapPos.x;
lastTapPos = curTapPos;
transform.Rotate(Vector3.forward * delta * 0.3f);
}
if (Input.GetMouseButtonUp(0))
{
lastTapPos = Vector2.zero;
}
}
Thank you
