// Update is called once per frame
void Update()
{
Vector3 detlaPosition = new Vector3(0, 0, 0);
if (
Input.touchCount > 0 &&
Input.GetTouch(0).phase == TouchPhase.Moved
)
{
Vector3 position = Camera.main.ScreenToWorldPoint(
Input.GetTouch(0).position
);
detlaPosition = position - prevPosition;
prevPosition = position;
}
chase.move(detlaPosition);
}
