private void Update()
{
if (Input.touchCount > 0)
{
// Debug.Log("Touching");
Touch touch = Input.GetTouch(0);
if (touch.phase == TouchPhase.Began)
{
fingerDown = touch;
fingerUp = touch;
onFingerDownTouchables = GetTouchablesFromPoint(fingerDown.position);
onFingerDownTime = Time.time;
}
else if (touch.phase == TouchPhase.Ended)
{
fingerUp = touch;
onFingerUpTime = Time.time;
if (touchSettings.requireLiftInCollider)
{
HashSet <ITouchable> onFingerUpTouchables = GetTouchablesFromPoint(fingerUp.position);
onFingerDownTouchables.IntersectWith(onFingerUpTouchables);
}
foreach (ITouchable touchable in onFingerDownTouchables)
{
if (IsTap(fingerDown.position, fingerUp.position))
{
ITappable tap = (touchable as ITappable);
if (tap != null)
{
tap.OnTap();
}
}
else if (IsSwipe(fingerDown.position, fingerUp.position))
{
ISwipeable swipe = (touchable as ISwipeable);
if (swipe != null)
{
swipe.OnSwipe(new SwipeInfo(fingerDown, fingerUp, onFingerUpTime - onFingerDownTime));
}
}
}
}
}
}
public Employee(ISwipeable swipeable)
{
_swipeable = swipeable;
}
public void SetCard(GameObject card)
{
swipeable = card.GetComponent <ISwipeable>();
cachedRect = card.transform as RectTransform;
}
/// <summary>
/// Set the target.
/// </summary>
/// <param name="target"></param>
/// <param name="swipeable"></param>
public void SetTarget(GameObject target, ISwipeable swipeable)
{
cachedRect = target.transform as RectTransform;
this.swipeable = swipeable;
}
public Employee(ISwipeable swipeable)
{
_swipeable = swipeable; //exposes private field
}
public Employee(ISwipeable swipeable)//set up for dependency injection
{
_swipeable = swipeable;
}