private void OnUnitAddedToQueue(UnitInfo unitInfo)
{
this.Log("Adding to queue");
QueueIcon newUnit = Instantiate(this.buttonPrefab, Vector3.zero, Quaternion.identity, this.transform);
newUnit.Setup(unitInfo, () => RemoveUnitFromQueue(newUnit));
// Add the unit to the queue visually
this.unitQueue.AddLast(newUnit);
}
private void RemoveUnitFromQueue(QueueIcon iconToRemove)
{
int i;
LinkedListNode <QueueIcon> node = this.unitQueue.First;
for (i = 0; node != null && node.Value != iconToRemove; i++)
{
node = node.Next;
}
if (node != null)
{
Destroy(node.Value.gameObject);
this.unitQueue.Remove(node);
GameEvents.OnUnitRemovedFromQueue.Invoke(i);
}
}