/// <summary>
/// Remove a number of items from the given slot. Will never remove more
/// than there are.
/// </summary>
public void RemoveFromSlot(int slot, int number)
{
_slots[slot].Number -= number;
if (_slots[slot].Number <= 0)
{
_slots[slot].Number = 0;
_slots[slot].Item = null;
}
EventMediator eventMediator = FindObjectOfType <EventMediator>();
eventMediator.Broadcast(GlobalHelper.InventoryUpdated, this);
}
/// <summary>
/// Attempt to add the items to the first available slot.
/// </summary>
/// <param name="item">The item to add.</param>
/// <param name="number">The number to add.</param>
/// <returns>Whether or not the item could be added.</returns>
public bool AddToFirstEmptySlot(Item item, int number)
{
var i = FindSlot(item);
if (i < 0)
{
return(false);
}
_slots[i].Item = item;
_slots[i].Number += number;
EventMediator eventMediator = FindObjectOfType <EventMediator>();
eventMediator.Broadcast(GlobalHelper.InventoryUpdated, this);
return(true);
}
public void RestoreState(object state)
{
//todo
var slotStrings = (InventorySlotRecord[])state;
for (var i = 0; i < inventorySize; i++)
{
_slots[i].Item = slotStrings[i].Item;
_slots[i].Number = slotStrings[i].Number;
}
EventMediator eventMediator = FindObjectOfType <EventMediator>();
eventMediator.Broadcast(GlobalHelper.InventoryUpdated, this);
eventMediator.Broadcast(GlobalHelper.EquipmentUpdated, this);
eventMediator.Broadcast(GlobalHelper.PopulateCharacterSheet, this);
}
/*public static InputController Instance;
*
* private void Start()
* {
* if (Instance == null)
* {
* Instance = this;
* }
* else if (Instance != this)
* {
* Destroy(gameObject);
* }
*
* DontDestroyOnLoad(gameObject);
* }*/
private void Update()
{
//todo this is temp -- should be able to configure the hotkeys on each window and popup
//game dev tv inventory course shows how
if (Input.GetKeyDown(KeyCode.I))
{
var pauseMenu = GameObject.Find("PauseMenuMask");
if (GameManager.Instance.WindowActive(pauseMenu))
{
return;
}
var partyWindow = GameObject.Find("PartyManagementWindowMask");
EventMediator eventMediator = FindObjectOfType <EventMediator>();
if (GameManager.Instance.WindowActive(partyWindow))
{
eventMediator.Broadcast(GlobalHelper.HidePartyManagement, this);
}
else
{
eventMediator.Broadcast(GlobalHelper.ManageParty, this);
}
}
/*else if (Input.GetKeyDown(KeyCode.Escape))
* {
* var pauseMenu = GameObject.Find("PauseMenuMask");
*
* EventMediator eventMediator = FindObjectOfType<EventMediator>();
*
* if (GameManager.Instance.WindowActive(pauseMenu))
* {
* eventMediator.Broadcast(GlobalHelper.HidePauseMenu, this);
* }
* else
* {
* eventMediator.Broadcast(GlobalHelper.ShowPauseMenu, this);
* }
* }*/
}
/// <summary>
/// Will add an item to the given slot if possible. If there is already
/// a stack of this type, it will add to the existing stack. Otherwise,
/// it will be added to the first empty slot.
/// </summary>
/// <param name="slot">The slot to attempt to add to.</param>
/// <param name="item">The item type to add.</param>
/// <param name="number">The number of items to add.</param>
/// <returns>True if the item was added anywhere in the inventory.</returns>
public bool AddItemToSlot(int slot, Item item, int number)
{
if (_slots[slot].Item != null)
{
return(AddToFirstEmptySlot(item, number));
}
var i = FindStack(item);
if (i >= 0)
{
slot = i;
}
_slots[slot].Item = item;
_slots[slot].Number += number;
EventMediator eventMediator = FindObjectOfType <EventMediator>();
eventMediator.Broadcast(GlobalHelper.InventoryUpdated, this);
return(true);
}