/// <summary>
/// Initializes the ItemCollection reference. This is useful if the ItemCollection is assigned after Awake is called.
/// </summary>
/// <param name="itemCollection">The ItemCollection to initialize.</param>
private void InitializeItemCollection(ItemCollection itemCollection)
{
// The ItemCollection has already been initialized.
if (m_Inventory != null)
{
return;
}
if (itemCollection == null)
{
return;
}
m_ItemCollection = itemCollection;
m_GameObject = gameObject;
m_Inventory = m_GameObject.GetCachedComponent <InventoryBase>();
if (m_CategoryItemSets.Length == 0 && m_ItemCollection.Categories.Length > 0)
{
m_CategoryItemSets = new CategoryItemSet[m_ItemCollection.Categories.Length];
}
m_ActiveItemSetIndex = new int[m_CategoryItemSets.Length];
m_NextItemSetIndex = new int[m_ActiveItemSetIndex.Length];
for (int i = 0; i < m_CategoryItemSets.Length; ++i)
{
m_ActiveItemSetIndex[i] = -1;
m_NextItemSetIndex[i] = -1;
if (m_CategoryItemSets[i] == null)
{
m_CategoryItemSets[i] = new CategoryItemSet(m_ItemCollection.Categories[i].ID);
}
}
// Store the category index value within the ItemType to prevent the index from having to be retrieved every time the ID is used.
var itemTypes = m_ItemCollection.ItemTypes;
for (int i = 0; i < itemTypes.Length; ++i)
{
var indices = new int[itemTypes[i].CategoryIDs.Length];
for (int j = 0; j < itemTypes[i].CategoryIDs.Length; ++j)
{
var categoryID = itemTypes[i].CategoryIDs[j];
for (int k = 0; k < m_CategoryItemSets.Length; ++k)
{
if (m_CategoryItemSets[k].CategoryID == categoryID)
{
indices[j] = k;
break;
}
}
}
itemTypes[i].CategoryIndices = indices;
}
if (Application.isPlaying)
{
EventHandler.RegisterEvent <Item>(gameObject, "OnInventoryAddItem", OnAddItem);
}
}
/// <summary>
/// Initializes the ItemSetManager.
/// </summary>
/// <param name="force">Should the ItemSet be force initialized?</param>
public override void Initialize(bool force)
{
if (m_Initialized && !force)
{
return;
}
m_Initialized = true;
if (m_ItemCollection == null)
{
m_CategoryItemSets = null;
return;
}
// The ItemTypes get their categories from the ItemCollection.
for (int i = 0; i < m_ItemCollection.ItemTypes.Length; ++i)
{
m_ItemCollection.ItemTypes[i].Initialize(m_ItemCollection);
}
// Initialize the categories.
if ((m_CategoryItemSets == null || m_CategoryItemSets.Length == 0))
{
if (m_ItemCollection.Categories.Length > 0)
{
m_CategoryItemSets = new CategoryItemSet[m_ItemCollection.Categories.Length];
}
}
else if (m_CategoryItemSets.Length != m_ItemCollection.Categories.Length)
{
System.Array.Resize(ref m_CategoryItemSets, m_ItemCollection.Categories.Length);
}
if (m_CategoryIndexMap == null)
{
m_CategoryIndexMap = new Dictionary <IItemCategoryIdentifier, int>();
}
else
{
m_CategoryIndexMap.Clear();
}
m_ActiveItemSetIndex = new int[m_CategoryItemSets.Length];
m_NextItemSetIndex = new int[m_ActiveItemSetIndex.Length];
for (int i = 0; i < m_CategoryItemSets.Length; ++i)
{
m_ActiveItemSetIndex[i] = -1;
m_NextItemSetIndex[i] = -1;
if (m_CategoryItemSets[i] == null)
{
m_CategoryItemSets[i] = new CategoryItemSet(m_ItemCollection.Categories[i].ID, m_ItemCollection.Categories[i].name, m_ItemCollection.Categories[i]);
}
else
{
m_CategoryItemSets[i].CategoryID = m_ItemCollection.Categories[i].ID;
m_CategoryItemSets[i].CategoryName = m_ItemCollection.Categories[i].name;
m_CategoryItemSets[i].ItemCategory = m_ItemCollection.Categories[i];
}
// Create a mapping between the category and index.
var category = m_ItemCollection.GetCategory(m_CategoryItemSets[i].CategoryID);
m_CategoryIndexMap.Add(category, i);
// The ItemSet must be initialized.
for (int j = 0; j < m_CategoryItemSets[i].ItemSetList.Count; ++j)
{
m_CategoryItemSets[i].ItemSetList[j].Initialize(gameObject, this, m_CategoryItemSets[i].CategoryID, i, j);
}
}
}