public void OnUnitDrop(DragSource source)
{
UnitHolder originalHolder = source.originalParent.GetComponent <UnitHolder>();
source.transform.SetParent(transform);
source.transform.position = transform.position;
handManager.RemovePlayAction(originalHolder.playAction);
originalHolder.playAction = null;
playAction = CreatePlayCardAction(source.GetComponent <UnitUI>().cardData);
handManager.AddPlayAction(playAction);
foreach (DropTarget target in GetComponents <DropTarget>())
{
target.enabled = false;
}
foreach (DropTarget target in originalHolder.GetComponents <DropTarget>())
{
target.enabled = true;
}
}
