public void OnBeginDrag(PointerEventData eventData)
{
if (inputHandler.Dragging)
{
return; // So only one item can be dragged at a time.
}
if (!item.DecorationActive())
{
Debug.Log(item.name + " not active!");
return;
}
;
inputHandler.Dragging = true;
#if UNITY_EDITOR
offset = Input.mousePosition - transform.position;
#elif UNITY_ANDROID
if (Input.touchCount > 0)
{
Touch touch = Input.GetTouch(0);
Vector3 touchPos = touch.position;
offset = touchPos - transform.position;
}
#endif
// Basically sets the item to be the front-most element after buttons.
transform.SetSiblingIndex(canvas.childCount - 5);
inputHandler.SetRectTransform(rectTransform);
}
