public void OnDrop(PointerEventData data)
{
if (DragAndDropItem_Training.icon != null)
{
if (DragAndDropItem_Training.icon.activeSelf == true) // If icon inactive do not need to drop item in cell
{
DragAndDropItem_Training item = DragAndDropItem_Training.draggedItem;
DragAndDropCell_Training sourceCell = DragAndDropItem_Training.sourceCell;
if ((item != null) && (sourceCell != this))
{
switch (sourceCell.cellType) // Check source cell's type
{
case CellType.UnlimitedSource:
string itemName = item.name;
int itemnum = item.IndexNum;
item = Instantiate(item); // Clone item from source cell
item.name = itemName;
item.IndexNum = itemnum;
break;
default:
// Nothing to do
break;
}
switch (cellType) // Check this cell's type
{
case CellType.Swap:
DragAndDropItem_Training currentItem = GetComponentInChildren <DragAndDropItem_Training>();
switch (sourceCell.cellType)
{
case CellType.Swap:
SwapItems(sourceCell, this); // Swap items between cells
break;
default:
PlaceItem(item.gameObject); // Place dropped item in this cell
break;
}
break;
case CellType.DropOnly:
PlaceItem(item.gameObject); // Place dropped item in this cell
break;
default:
//nothing to do.
break;
}
}
if (item.GetComponentInParent <DragAndDropCell_Training>() == null) // If item have no cell after drop
{
Destroy(item.gameObject); // Destroy it
}
TrainingManager.TMInstance.DragEndAction(sourceCell.GetCellNumber(), this.GetCellNumber(), item.IndexNum);
}
}
}
public void OnEndDrag(PointerEventData eventData)
{
eventData.Reset();
if (icon != null)
{
Destroy(icon); // Destroy icon on item drop
}
MakeVisible(true); // Make item visible in cell
if (OnItemDragEndEvent != null)
{
OnItemDragEndEvent(this); // Notify all cells about item drag end
}
//빈 공간에 드래그 앤 드롭 했을시
if (eventData.pointerCurrentRaycast.gameObject.tag != "SkillPanel" && sourceCell.cellType == DragAndDropCell_Training.CellType.Swap)
{
sourceCell.RemoveItem();
TrainingManager.TMInstance.DragEndAction(sourceCell.GetCellNumber(), null, this.IndexNum);
}
draggedItem = null;
icon = null;
sourceCell = null;
}