void IEndDragHandler.OnEndDrag(PointerEventData eventData)
{
Vector3 destination = DragController.GetTouchWorldPosition(eventData.pointerId);
RaycastHit2D hit2D;
bool success = DragController.RaycastDetect(tagObject, destination, out hit2D);
if (success)
{
PasteObject();
}
else
{
ReturnCandy();
}
}