void Calculate()
{
if (current == null)
{
//2
//없는 상태 >> 빈곳 >> 무시...
//없는 상태 >> 있는곳 선택...
if (itemData == null)
{
}
else
{
ItemData _tmp = itemData;
SetSlot(null);
current = _tmp;
DragDropCursor2.instance.SetSpriteName(this, _tmp.spriteName);
}
}
else if (current != null)
{
//1.든상태
if (itemData == null)
{
// >> 빈곳에 내려놓기...
SetSlot(current);
current = null;
DragDropCursor2.instance.Clear();
}
else
{
// >> 있는곳에 내려놓기(교체)...
//백업하기...
ItemData _tmp = itemData;
//현재 커서를 넣어주기...
SetSlot(current);
//기존 slot에 넣어주기...
DragDropSlotItem _beforeSlot = DragDropCursor2.instance.GetBeforeSlot();
_beforeSlot.SetSlot(_tmp);
//커서 클리어해주기..
current = null;
DragDropCursor2.instance.Clear();
}
}
}
public void SetSpriteName(DragDropSlotItem _beforeSlot, string _spriteName)
{
if (instance != null && sprite)
{
beforeSlot = _beforeSlot;
if (string.IsNullOrEmpty(_spriteName))
{
sprite.enabled = false;
}
else
{
sprite.enabled = true;
sprite.spriteName = _spriteName;
sprite.MakePixelPerfect();
}
}
}