void Update()
{
if (Input.touchCount > 0)
{
foreach (Touch touch in Input.touches)
{
currentTouchID = touch.fingerId;
ray = Camera.main.ScreenPointToRay(touch.position);
if (Physics.Raycast(ray, out rayHitInfo))
{
touchObject = rayHitInfo.transform.GetComponent(typeof(ITouchable)) as ITouchable;
if (touchObject != null)
{
switch (touch.phase)
{
case TouchPhase.Began:
touchObject.OnTouchBegan();
touchID = currentTouchID;
break;
case TouchPhase.Ended:
touchObject.OnTouchEnded();
break;
case TouchPhase.Moved:
touchObject.OnTouchMoved();
break;
case TouchPhase.Stationary:
touchObject.OnTouchStayed();
break;
case TouchPhase.Canceled:
touchObject.OnTouchCanceled();
break;
}
}
}
else if (touchObject != null && touchID == currentTouchID)
{
switch (touch.phase)
{
case TouchPhase.Ended:
touchObject.OnTouchEndedGlobal();
break;
case TouchPhase.Moved:
touchObject.OnTouchMovedGlobal();
break;
case TouchPhase.Stationary:
touchObject.OnTouchStayedGlobal();
break;
case TouchPhase.Canceled:
touchObject.OnTouchCanceledGlobal();
break;
}
}
}
}
}
