private void RemoveItem(int index)
{
CollectionItemViewModelComponent item = currentItems[index];
currentItems.RemoveAt(index);
DisposeItem(item);
}
private void MoveItem(int oldIndex, int newIndex)
{
CollectionItemViewModelComponent item = currentItems[oldIndex];
currentItems.RemoveAt(oldIndex);
currentItems.Insert(newIndex, item);
item.transform.SetSiblingIndex(newIndex);
}
private void InsertItem(int index, object value)
{
CollectionItemViewModelComponent bestPrefab = prefabPicker.FindBestPrefab(value);
CollectionItemViewModelComponent newItem = SpawnItem(bestPrefab, Container);
currentItems.Insert(index, newItem);
newItem.transform.SetSiblingIndex(index);
SetItemValue(index, value);
}
protected virtual void DisposeItem(CollectionItemViewModelComponent item)
{
if (pool)
{
pool.Recycle(item);
}
else
{
Destroy(item.gameObject);
}
}
protected virtual CollectionItemViewModelComponent SpawnItem(CollectionItemViewModelComponent prefab, Transform itemParent)
{
CollectionItemViewModelComponent result;
if (pool)
{
result = pool.Spawn(prefab);
result.transform.SetParent(itemParent);
}
else
{
result = Instantiate(prefab, itemParent, false);
}
return(result);
}
